diff --git a/Makefile b/Makefile
index c98ee54e..427ff2d0 100644
--- a/Makefile
+++ b/Makefile
@@ -64,8 +64,13 @@ help: ## Display this help.
manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases
-generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
+.PHONY: mockgen
+mockgen:
+ go install go.uber.org/mock/mockgen@v0.4.0
+
+generate: controller-gen mockgen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
+ go generate ./...
fmt: ## Run go fmt against code.
go fmt ./...
diff --git a/controllers/namespace_controller.go b/controllers/namespace_controller.go
index 2be2016f..745ab5f1 100644
--- a/controllers/namespace_controller.go
+++ b/controllers/namespace_controller.go
@@ -222,8 +222,8 @@ func (r *NamespaceIntegrationReconciler) Reconcile(ctx context.Context, req ctrl
return reconcile.Result{}, nil
}
-func (r *NamespaceIntegrationReconciler) setupResources(ctx context.Context, request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.QuayClient, quayOrganizationName string, quayName string, quayHostname string) (reconcile.Result, error) {
- _, organizationResponse, organizationError := quayClient.GetOrganizationByname(quayOrganizationName)
+func (r *NamespaceIntegrationReconciler) setupResources(ctx context.Context, request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.Client, quayOrganizationName string, quayName string, quayHostname string) (reconcile.Result, error) {
+ _, organizationResponse, organizationError := quayClient.GetOrganizationByName(quayOrganizationName)
if organizationError.Error != nil {
return r.CoreComponents.ManageError(&core.QuayIntegrationCoreError{
@@ -334,7 +334,7 @@ func (r *NamespaceIntegrationReconciler) setupResources(ctx context.Context, req
}
// createRobotAccountAndSecret creates a robot account, creates a secret and adds the secret to the service account
-func (r *NamespaceIntegrationReconciler) createRobotAccountAssociateToSA(ctx context.Context, request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.QuayClient, quayOrganizationName string, serviceAccount qotypes.OpenShiftServiceAccount, role qclient.QuayRole, quayName string, quayHostname string) (reconcile.Result, error) {
+func (r *NamespaceIntegrationReconciler) createRobotAccountAssociateToSA(ctx context.Context, request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.Client, quayOrganizationName string, serviceAccount qotypes.OpenShiftServiceAccount, role qclient.QuayRole, quayName string, quayHostname string) (reconcile.Result, error) {
// Setup Robot Account
robotAccount, robotAccountResponse, robotAccountError := quayClient.GetOrganizationRobotAccount(quayOrganizationName, string(serviceAccount))
if robotAccountResponse == nil {
@@ -456,10 +456,10 @@ func (r *NamespaceIntegrationReconciler) createRobotAccountAssociateToSA(ctx con
return reconcile.Result{}, nil
}
-func (r *NamespaceIntegrationReconciler) cleanupResources(request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.QuayClient, quayOrganizationName string) (reconcile.Result, error) {
+func (r *NamespaceIntegrationReconciler) cleanupResources(request reconcile.Request, namespace *corev1.Namespace, quayClient *qclient.Client, quayOrganizationName string) (reconcile.Result, error) {
logging.Log.Info("Deleting Organization", "Organization Name", quayOrganizationName)
- _, organizationResponse, organizationError := quayClient.GetOrganizationByname(quayOrganizationName)
+ _, organizationResponse, organizationError := quayClient.GetOrganizationByName(quayOrganizationName)
if organizationError.Error != nil {
return r.CoreComponents.ManageError(&core.QuayIntegrationCoreError{
Object: namespace,
diff --git a/go.mod b/go.mod
index 4588ea4e..ae796377 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,8 @@ require (
github.com/onsi/gomega v1.29.0
github.com/openshift/api v0.0.0-20210202165416-a9e731090f5e
github.com/redhat-cop/operator-utils v1.3.5
+ github.com/stretchr/testify v1.8.4
+ go.uber.org/mock v0.4.0
golang.org/x/sync v0.3.0
gomodules.xyz/jsonpatch/v2 v2.4.0
k8s.io/api v0.26.6
@@ -52,6 +54,7 @@ require (
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
github.com/pkg/errors v0.9.1 // indirect
+ github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/prometheus/client_golang v1.15.1 // indirect
github.com/prometheus/client_model v0.4.0 // indirect
github.com/prometheus/common v0.42.0 // indirect
diff --git a/go.sum b/go.sum
index 08ea87c2..e83273ff 100644
--- a/go.sum
+++ b/go.sum
@@ -229,8 +229,9 @@ github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
@@ -243,6 +244,8 @@ go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
go.uber.org/goleak v1.1.11/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
go.uber.org/goleak v1.2.0 h1:xqgm/S+aQvhWFTtR0XK3Jvg7z8kGV8P4X14IzwN3Eqk=
+go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
+go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
go.uber.org/multierr v1.6.0 h1:y6IPFStTAIT5Ytl7/XYmHvzXQ7S3g/IeZW9hyZ5thw4=
go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
go.uber.org/zap v1.24.0 h1:FiJd5l1UOLj0wCgbSE0rwwXHzEdAZS6hiiSnxJN/D60=
diff --git a/pkg/client/quay/client.go b/pkg/client/quay/client.go
index 2e26eb40..cd135a86 100644
--- a/pkg/client/quay/client.go
+++ b/pkg/client/quay/client.go
@@ -1,5 +1,7 @@
package quay
+//go:generate mockgen -source=$GOFILE -destination=mocks/client_mock.go -package=quay
+
import (
"bytes"
"encoding/json"
@@ -9,14 +11,28 @@ import (
"net/url"
)
-type QuayClient struct {
+type HttpClient interface {
+ Do(req *http.Request) (*http.Response, error)
+}
+
+type Client struct {
BaseURL *url.URL
- httpClient *http.Client
+ httpClient HttpClient
AuthToken string
}
-func (c *QuayClient) GetUser() (User, *http.Response, QuayApiError) {
- req, err := c.newRequest("GET", "/api/v1/user", nil)
+func NewClient(httpClient HttpClient, baseUrl, authToken string) *Client {
+ quayClient := Client{
+ httpClient: httpClient,
+ AuthToken: authToken,
+ }
+
+ quayClient.BaseURL, _ = url.Parse(baseUrl)
+ return &quayClient
+}
+
+func (c *Client) GetUser() (User, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("GET", "/api/v1/user", nil)
if err != nil {
return User{}, nil, QuayApiError{Error: err}
}
@@ -26,8 +42,8 @@ func (c *QuayClient) GetUser() (User, *http.Response, QuayApiError) {
return user, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) GetOrganizationByname(orgName string) (Organization, *http.Response, QuayApiError) {
- req, err := c.newRequest("GET", fmt.Sprintf("/api/v1/organization/%s", orgName), nil)
+func (c *Client) GetOrganizationByName(orgName string) (Organization, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("GET", fmt.Sprintf("/api/v1/organization/%s", orgName), nil)
if err != nil {
return Organization{}, nil, QuayApiError{Error: err}
}
@@ -37,13 +53,13 @@ func (c *QuayClient) GetOrganizationByname(orgName string) (Organization, *http.
return organization, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) CreateOrganization(name string) (StringValue, *http.Response, QuayApiError) {
+func (c *Client) CreateOrganization(name string) (StringValue, *http.Response, QuayApiError) {
newOrganization := OrganizationRequest{
Name: name,
Email: fmt.Sprintf("%s@redhat.com", name),
}
- req, err := c.newRequest("POST", "/api/v1/organization/", newOrganization)
+ req, err := c.NewRequest("POST", "/api/v1/organization/", newOrganization)
if err != nil {
return StringValue{}, nil, QuayApiError{Error: err}
}
@@ -54,8 +70,8 @@ func (c *QuayClient) CreateOrganization(name string) (StringValue, *http.Respons
return newOrganizationResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) GetOrganizationRobotAccount(organizationName string, robotName string) (RobotAccount, *http.Response, QuayApiError) {
- req, err := c.newRequest("GET", fmt.Sprintf("/api/v1/organization/%s/robots/%s", organizationName, robotName), nil)
+func (c *Client) GetOrganizationRobotAccount(organizationName, robotName string) (RobotAccount, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("GET", fmt.Sprintf("/api/v1/organization/%s/robots/%s", organizationName, robotName), nil)
if err != nil {
return RobotAccount{}, nil, QuayApiError{Error: err}
}
@@ -66,8 +82,8 @@ func (c *QuayClient) GetOrganizationRobotAccount(organizationName string, robotN
return getOrganizationRobotResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) GetPrototypesByOrganization(organizationName string) (PrototypesResponse, *http.Response, QuayApiError) {
- req, err := c.newRequest("GET", fmt.Sprintf("/api/v1/organization/%s/prototypes", organizationName), nil)
+func (c *Client) GetPrototypesByOrganization(organizationName string) (PrototypesResponse, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("GET", fmt.Sprintf("/api/v1/organization/%s/prototypes", organizationName), nil)
if err != nil {
return PrototypesResponse{}, nil, QuayApiError{Error: err}
}
@@ -78,8 +94,8 @@ func (c *QuayClient) GetPrototypesByOrganization(organizationName string) (Proto
return getPrototypeResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) CreateOrganizationRobotAccount(organizationName string, robotName string) (RobotAccount, *http.Response, QuayApiError) {
- req, err := c.newRequest("PUT", fmt.Sprintf("/api/v1/organization/%s/robots/%s", organizationName, robotName), nil)
+func (c *Client) CreateOrganizationRobotAccount(organizationName, robotName string) (RobotAccount, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("PUT", fmt.Sprintf("/api/v1/organization/%s/robots/%s", organizationName, robotName), nil)
if err != nil {
return RobotAccount{}, nil, QuayApiError{Error: err}
}
@@ -90,8 +106,8 @@ func (c *QuayClient) CreateOrganizationRobotAccount(organizationName string, rob
return createOrganizationRobotResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) DeleteOrganization(orgName string) (*http.Response, QuayApiError) {
- req, err := c.newRequest("DELETE", fmt.Sprintf("/api/v1/organization/%s", orgName), nil)
+func (c *Client) DeleteOrganization(orgName string) (*http.Response, QuayApiError) {
+ req, err := c.NewRequest("DELETE", fmt.Sprintf("/api/v1/organization/%s", orgName), nil)
if err != nil {
return nil, QuayApiError{Error: err}
}
@@ -101,7 +117,7 @@ func (c *QuayClient) DeleteOrganization(orgName string) (*http.Response, QuayApi
return resp, QuayApiError{Error: err}
}
-func (c *QuayClient) CreateRobotPermissionForOrganization(organizationName string, robotAccount string, role string) (Prototype, *http.Response, QuayApiError) {
+func (c *Client) CreateRobotPermissionForOrganization(organizationName, robotAccount, role string) (Prototype, *http.Response, QuayApiError) {
robotOrganizationPermission := Prototype{
Role: role,
Delegate: PrototypeDelegate{
@@ -112,7 +128,7 @@ func (c *QuayClient) CreateRobotPermissionForOrganization(organizationName strin
},
}
- req, err := c.newRequest("POST", fmt.Sprintf("/api/v1/organization/%s/prototypes", organizationName), robotOrganizationPermission)
+ req, err := c.NewRequest("POST", fmt.Sprintf("/api/v1/organization/%s/prototypes", organizationName), robotOrganizationPermission)
if err != nil {
return Prototype{}, nil, QuayApiError{Error: err}
}
@@ -123,8 +139,8 @@ func (c *QuayClient) CreateRobotPermissionForOrganization(organizationName strin
return newPrototypeResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) GetRepository(orgName string, repositoryName string) (Repository, *http.Response, QuayApiError) {
- req, err := c.newRequest("GET", fmt.Sprintf("/api/v1/repository/%s/%s", orgName, repositoryName), nil)
+func (c *Client) GetRepository(orgName, repositoryName string) (Repository, *http.Response, QuayApiError) {
+ req, err := c.NewRequest("GET", fmt.Sprintf("/api/v1/repository/%s/%s", orgName, repositoryName), nil)
if err != nil {
return Repository{}, nil, QuayApiError{Error: err}
}
@@ -135,7 +151,7 @@ func (c *QuayClient) GetRepository(orgName string, repositoryName string) (Repos
return repository, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) CreateRepository(namespace, name string) (RepositoryRequest, *http.Response, QuayApiError) {
+func (c *Client) CreateRepository(namespace, name string) (RepositoryRequest, *http.Response, QuayApiError) {
newRepository := RepositoryRequest{
Repository: name,
Namespace: namespace,
@@ -144,7 +160,7 @@ func (c *QuayClient) CreateRepository(namespace, name string) (RepositoryRequest
Description: "",
}
- req, err := c.newRequest("POST", "/api/v1/repository", newRepository)
+ req, err := c.NewRequest("POST", "/api/v1/repository", newRepository)
if err != nil {
return RepositoryRequest{}, nil, QuayApiError{Error: err}
}
@@ -155,7 +171,7 @@ func (c *QuayClient) CreateRepository(namespace, name string) (RepositoryRequest
return newRepositoryResponse, resp, QuayApiError{Error: err}
}
-func (c *QuayClient) newRequest(method, path string, body interface{}) (*http.Request, error) {
+func (c *Client) NewRequest(method, path string, body interface{}) (*http.Request, error) {
rel := &url.URL{Path: path}
u := c.BaseURL.ResolveReference(rel)
@@ -169,14 +185,14 @@ func (c *QuayClient) newRequest(method, path string, body interface{}) (*http.Re
}
req, err := http.NewRequest(method, u.String(), buf)
- if c.AuthToken != "" {
- req.Header.Set("Authorization", "Bearer "+c.AuthToken)
- }
-
if err != nil {
return nil, err
}
+ if c.AuthToken != "" {
+ req.Header.Set("Authorization", "Bearer "+c.AuthToken)
+ }
+
if body != nil {
req.Header.Set("Content-Type", "application/json")
}
@@ -185,7 +201,7 @@ func (c *QuayClient) newRequest(method, path string, body interface{}) (*http.Re
return req, nil
}
-func (c *QuayClient) do(req *http.Request, v interface{}) (*http.Response, error) {
+func (c *Client) do(req *http.Request, v interface{}) (*http.Response, error) {
resp, err := c.httpClient.Do(req)
if err != nil {
return nil, err
@@ -211,13 +227,3 @@ func (c *QuayClient) do(req *http.Request, v interface{}) (*http.Response, error
return resp, err
}
-
-func NewClient(httpClient *http.Client, baseUrl string, authToken string) *QuayClient {
- quayClient := QuayClient{
- httpClient: httpClient,
- AuthToken: authToken,
- }
-
- quayClient.BaseURL, _ = url.Parse(baseUrl)
- return &quayClient
-}
diff --git a/pkg/client/quay/client_test.go b/pkg/client/quay/client_test.go
new file mode 100644
index 00000000..474561f2
--- /dev/null
+++ b/pkg/client/quay/client_test.go
@@ -0,0 +1,765 @@
+package quay_test
+
+import (
+ "bytes"
+ "fmt"
+ "io"
+ "net/http"
+ "testing"
+
+ "github.com/quay/quay-bridge-operator/pkg/client/quay"
+ mock_quay "github.com/quay/quay-bridge-operator/pkg/client/quay/mocks"
+ "github.com/stretchr/testify/assert"
+ gomock "go.uber.org/mock/gomock"
+)
+
+func TestGetUser(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ body string
+ wantUser quay.User
+ wantErr string
+ }{
+ {
+ name: "happy path - returns user info",
+ respStatusCode: 200,
+ body: `{"username": "test_user", "email": "test@buynlarge.com"}`,
+ wantUser: quay.User{
+ Username: "test_user",
+ Email: "test@buynlarge.com",
+ },
+ },
+ {
+ name: "network error during request - http error",
+ wantErr: "http error",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ u, resp, err := cli.GetUser()
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.Equal(t, tt.wantUser, u)
+ assert.NotNil(t, resp)
+ })
+ }
+}
+
+func TestGetOrganizationByName(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ body string
+ wantOrganization quay.Organization
+ wantErr string
+ }{
+ {
+ name: "GET organization without error",
+ respStatusCode: 200,
+ body: `{"name": "buynlarge"}`,
+ },
+ {
+ name: "GET organization with error",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ o, resp, err := cli.GetOrganizationByName("buynlarge")
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.NotNil(t, o)
+ })
+ }
+}
+
+func TestCreateOrganizationByName(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ body string
+ wantOrganization quay.Organization
+ wantErr string
+ }{
+ {
+ name: "Create organization without error",
+ orgName: "org1",
+ respStatusCode: 200,
+ body: `{"name": "org1", "email":"org1@redhat.com"}`,
+ },
+ {
+ name: "Create organization with error",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ o, resp, err := cli.CreateOrganization(tt.name)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.NotNil(t, o)
+ })
+ }
+}
+
+func TestCreateOrganizationRobotAccount(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ robotName string
+ body string
+ wantRobot quay.RobotAccount
+ wantErr string
+ }{
+ {
+ name: "Create a RobotAccount without error",
+ orgName: "org1",
+ robotName: "robot",
+ respStatusCode: 200,
+ body: `{"name": "org1+robot", "description":"org1s robot account", "token":"abc123"}`,
+ wantRobot: quay.RobotAccount{
+ Name: "org1+robot",
+ Description: "org1s robot account",
+ Token: "abc123",
+ },
+ },
+ {
+ name: "Create a RobotAccount with error",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ r, resp, err := cli.CreateOrganizationRobotAccount(tt.orgName, tt.robotName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.NotNil(t, r)
+ assert.Equal(t, tt.wantRobot, r)
+ })
+ }
+}
+
+func TestGetOrganizationRobotAccount(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ robotName string
+ body string
+ wantRobot quay.RobotAccount
+ wantErr string
+ }{
+ {
+ name: "GET a RobotAccount without error",
+ orgName: "org1",
+ robotName: "robot",
+ respStatusCode: 200,
+ body: `{"name": "org1+robot", "description":"org1s robot account", "token":"abc123"}`,
+ wantRobot: quay.RobotAccount{
+ Name: "org1+robot",
+ Description: "org1s robot account",
+ Token: "abc123",
+ },
+ },
+ {
+ name: "GET a RobotAccount with error",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ r, resp, err := cli.GetOrganizationRobotAccount(tt.orgName, tt.robotName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.NotNil(t, r)
+ assert.Equal(t, tt.wantRobot, r)
+ })
+ }
+}
+
+func TestGetPrototypesByOrganization(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ body string
+ wantPrototypes quay.PrototypesResponse
+ wantErr string
+ }{
+ {
+ name: "GET a PrototypeByOrganization without error",
+ respStatusCode: 200,
+ orgName: "org1",
+ body: `
+ {
+ "prototypes": [
+ {
+ "id": "1",
+ "role": "read",
+ "delegate": {
+ "kind": "user",
+ "name": "robot",
+ "is_robot": true,
+ "is_org_member": true
+ }
+ }
+ ]
+ }
+ `,
+
+ wantPrototypes: quay.PrototypesResponse{Prototypes: []quay.Prototype{
+ {
+ ID: "1",
+ Role: "read",
+ Delegate: quay.PrototypeDelegate{
+ Kind: "user",
+ Name: "robot",
+ Robot: true,
+ OrgMember: true,
+ },
+ },
+ }},
+ },
+ {
+ name: "GET a PrototypeByOrganization with error",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ p, resp, err := cli.GetPrototypesByOrganization(tt.orgName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.Equal(t, tt.wantPrototypes, p)
+ })
+ }
+}
+
+func TestDeleteOrganization(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ body string
+ wantErr string
+ }{
+ {
+ name: "DELETE an Organization without error",
+ respStatusCode: 204,
+ orgName: "org1",
+ },
+ {
+ name: "DELETE an Organization with error",
+ orgName: "org1",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ resp, err := cli.DeleteOrganization(tt.orgName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ })
+ }
+}
+
+func TestCreateRobotPermissionForOrganization(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ robotName string
+ body string
+ wantErr string
+ wantPrototype quay.Prototype
+ }{
+ {
+ name: "Assign Robot permissions without error",
+ respStatusCode: 200,
+ orgName: "org1",
+ robotName: "robot",
+ body: `
+ {
+ "id": "1",
+ "role": "write",
+ "delegate": {
+ "kind": "user",
+ "name": "robot",
+ "is_robot": true,
+ "is_org_member": true
+ }
+ }
+ `,
+ wantPrototype: quay.Prototype{
+ ID: "1",
+ Role: "write",
+ Delegate: quay.PrototypeDelegate{
+ Kind: "user",
+ Name: "robot",
+ Robot: true,
+ OrgMember: true,
+ },
+ },
+ },
+ {
+ name: "Assign Robot permissions with error",
+ orgName: "org1",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ p, resp, err := cli.CreateRobotPermissionForOrganization(tt.orgName, tt.robotName, "write")
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.Equal(t, tt.wantPrototype, p)
+ })
+ }
+}
+
+func TestGetRepository(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ repoName string
+ body string
+ wantErr string
+ wantRepository quay.Repository
+ }{
+ {
+ name: "GET repository without error",
+ respStatusCode: 200,
+ orgName: "org1",
+ repoName: "repo1",
+ body: `{"namespace": "org1", "name": "repo1", "kind": "image"}`,
+ wantRepository: quay.Repository{
+ Description: "",
+ IsPublic: false,
+ Name: "repo1",
+ Namespace: "org1",
+ },
+ },
+ {
+ name: "GET repository with error",
+ orgName: "org1",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ r, resp, err := cli.GetRepository(tt.orgName, tt.repoName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.Equal(t, tt.wantRepository, r)
+ })
+ }
+}
+
+func TestCreateRepository(t *testing.T) {
+ tests := []struct {
+ name string
+ respStatusCode int
+ orgName string
+ repoName string
+ body string
+ wantErr string
+ wantRepository quay.RepositoryRequest
+ }{
+ {
+ name: "Create repository without error",
+ respStatusCode: 201,
+ orgName: "org1",
+ repoName: "repo1",
+ body: `{"namespace": "org1", "visibility": "private", "repository": "repo1", "description": "", "repo_kind": "image"}`,
+ wantRepository: quay.RepositoryRequest{
+ Namespace: "org1",
+ Visibility: "private",
+ Repository: "repo1",
+ Description: "",
+ Kind: "image",
+ },
+ },
+ {
+ name: "Create repository with error",
+ orgName: "org1",
+ body: `{"name", "buynlarge"}`,
+ wantErr: "{invalid character ',' after object key}",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ mockResp := &http.Response{
+ StatusCode: tt.respStatusCode,
+ Body: io.NopCloser(bytes.NewReader([]byte(tt.body))),
+ }
+
+ var e error
+ if tt.wantErr == "" {
+ e = nil
+ } else {
+ e = fmt.Errorf(tt.wantErr)
+ }
+
+ mockClient.EXPECT().Do(gomock.Any()).Return(mockResp, e)
+
+ r, resp, err := cli.CreateRepository(tt.orgName, tt.repoName)
+
+ if (err.Error == nil && tt.wantErr != "") || (err.Error != nil && err.Error.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ assert.Equal(t, tt.respStatusCode, resp.StatusCode)
+ assert.Equal(t, tt.wantRepository, r)
+ })
+ }
+}
+
+func TestNewRequest(t *testing.T) {
+ tests := []struct {
+ name string
+ method string
+ endpoint string
+ body any
+ wantHeaders http.Header
+ wantMethod string
+ wantErr string
+ }{
+ {
+ name: "happy path - returns new request",
+ method: "GET",
+ endpoint: "/my/endpoint",
+ body: `{"user":"buynlarge"}`,
+ },
+ {
+ name: "invalid body payload - catch json decode error",
+ method: "GET",
+ endpoint: "/my/endpoint",
+ body: make(chan int),
+ wantErr: "json: unsupported type: chan int",
+ },
+ }
+
+ for _, tt := range tests {
+ t.Run(tt.name, func(t *testing.T) {
+ ctrl := gomock.NewController(t)
+ defer ctrl.Finish()
+
+ mockClient := mock_quay.NewMockHttpClient(ctrl)
+ cli := quay.NewClient(mockClient, "localhost", "my-secret-token")
+
+ resp, err := cli.NewRequest(tt.method, tt.endpoint, tt.body)
+ if (err == nil && tt.wantErr != "") || (err != nil && err.Error() != tt.wantErr) {
+ t.Errorf("wanted err to be %v, but got %v", tt.wantErr, err)
+ }
+
+ if tt.wantErr != "" {
+ assert.Equal(t, err.Error(), tt.wantErr)
+ return
+ }
+
+ assert.NotNil(t, resp)
+ })
+ }
+}
diff --git a/pkg/client/quay/mocks/client_mock.go b/pkg/client/quay/mocks/client_mock.go
new file mode 100644
index 00000000..0585b8fa
--- /dev/null
+++ b/pkg/client/quay/mocks/client_mock.go
@@ -0,0 +1,55 @@
+// Code generated by MockGen. DO NOT EDIT.
+// Source: client.go
+//
+// Generated by this command:
+//
+// mockgen -source=client.go -destination=mocks/client_mock.go -package=quay
+//
+
+// Package quay is a generated GoMock package.
+package quay
+
+import (
+ http "net/http"
+ reflect "reflect"
+
+ gomock "go.uber.org/mock/gomock"
+)
+
+// MockHttpClient is a mock of HttpClient interface.
+type MockHttpClient struct {
+ ctrl *gomock.Controller
+ recorder *MockHttpClientMockRecorder
+}
+
+// MockHttpClientMockRecorder is the mock recorder for MockHttpClient.
+type MockHttpClientMockRecorder struct {
+ mock *MockHttpClient
+}
+
+// NewMockHttpClient creates a new mock instance.
+func NewMockHttpClient(ctrl *gomock.Controller) *MockHttpClient {
+ mock := &MockHttpClient{ctrl: ctrl}
+ mock.recorder = &MockHttpClientMockRecorder{mock}
+ return mock
+}
+
+// EXPECT returns an object that allows the caller to indicate expected use.
+func (m *MockHttpClient) EXPECT() *MockHttpClientMockRecorder {
+ return m.recorder
+}
+
+// Do mocks base method.
+func (m *MockHttpClient) Do(req *http.Request) (*http.Response, error) {
+ m.ctrl.T.Helper()
+ ret := m.ctrl.Call(m, "Do", req)
+ ret0, _ := ret[0].(*http.Response)
+ ret1, _ := ret[1].(error)
+ return ret0, ret1
+}
+
+// Do indicates an expected call of Do.
+func (mr *MockHttpClientMockRecorder) Do(req any) *gomock.Call {
+ mr.mock.ctrl.T.Helper()
+ return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Do", reflect.TypeOf((*MockHttpClient)(nil).Do), req)
+}
diff --git a/vendor/github.com/pmezard/go-difflib/LICENSE b/vendor/github.com/pmezard/go-difflib/LICENSE
new file mode 100644
index 00000000..c67dad61
--- /dev/null
+++ b/vendor/github.com/pmezard/go-difflib/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2013, Patrick Mezard
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+ The names of its contributors may not be used to endorse or promote
+products derived from this software without specific prior written
+permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/pmezard/go-difflib/difflib/difflib.go b/vendor/github.com/pmezard/go-difflib/difflib/difflib.go
new file mode 100644
index 00000000..003e99fa
--- /dev/null
+++ b/vendor/github.com/pmezard/go-difflib/difflib/difflib.go
@@ -0,0 +1,772 @@
+// Package difflib is a partial port of Python difflib module.
+//
+// It provides tools to compare sequences of strings and generate textual diffs.
+//
+// The following class and functions have been ported:
+//
+// - SequenceMatcher
+//
+// - unified_diff
+//
+// - context_diff
+//
+// Getting unified diffs was the main goal of the port. Keep in mind this code
+// is mostly suitable to output text differences in a human friendly way, there
+// are no guarantees generated diffs are consumable by patch(1).
+package difflib
+
+import (
+ "bufio"
+ "bytes"
+ "fmt"
+ "io"
+ "strings"
+)
+
+func min(a, b int) int {
+ if a < b {
+ return a
+ }
+ return b
+}
+
+func max(a, b int) int {
+ if a > b {
+ return a
+ }
+ return b
+}
+
+func calculateRatio(matches, length int) float64 {
+ if length > 0 {
+ return 2.0 * float64(matches) / float64(length)
+ }
+ return 1.0
+}
+
+type Match struct {
+ A int
+ B int
+ Size int
+}
+
+type OpCode struct {
+ Tag byte
+ I1 int
+ I2 int
+ J1 int
+ J2 int
+}
+
+// SequenceMatcher compares sequence of strings. The basic
+// algorithm predates, and is a little fancier than, an algorithm
+// published in the late 1980's by Ratcliff and Obershelp under the
+// hyperbolic name "gestalt pattern matching". The basic idea is to find
+// the longest contiguous matching subsequence that contains no "junk"
+// elements (R-O doesn't address junk). The same idea is then applied
+// recursively to the pieces of the sequences to the left and to the right
+// of the matching subsequence. This does not yield minimal edit
+// sequences, but does tend to yield matches that "look right" to people.
+//
+// SequenceMatcher tries to compute a "human-friendly diff" between two
+// sequences. Unlike e.g. UNIX(tm) diff, the fundamental notion is the
+// longest *contiguous* & junk-free matching subsequence. That's what
+// catches peoples' eyes. The Windows(tm) windiff has another interesting
+// notion, pairing up elements that appear uniquely in each sequence.
+// That, and the method here, appear to yield more intuitive difference
+// reports than does diff. This method appears to be the least vulnerable
+// to synching up on blocks of "junk lines", though (like blank lines in
+// ordinary text files, or maybe "
" lines in HTML files). That may be
+// because this is the only method of the 3 that has a *concept* of
+// "junk" .
+//
+// Timing: Basic R-O is cubic time worst case and quadratic time expected
+// case. SequenceMatcher is quadratic time for the worst case and has
+// expected-case behavior dependent in a complicated way on how many
+// elements the sequences have in common; best case time is linear.
+type SequenceMatcher struct {
+ a []string
+ b []string
+ b2j map[string][]int
+ IsJunk func(string) bool
+ autoJunk bool
+ bJunk map[string]struct{}
+ matchingBlocks []Match
+ fullBCount map[string]int
+ bPopular map[string]struct{}
+ opCodes []OpCode
+}
+
+func NewMatcher(a, b []string) *SequenceMatcher {
+ m := SequenceMatcher{autoJunk: true}
+ m.SetSeqs(a, b)
+ return &m
+}
+
+func NewMatcherWithJunk(a, b []string, autoJunk bool,
+ isJunk func(string) bool) *SequenceMatcher {
+
+ m := SequenceMatcher{IsJunk: isJunk, autoJunk: autoJunk}
+ m.SetSeqs(a, b)
+ return &m
+}
+
+// Set two sequences to be compared.
+func (m *SequenceMatcher) SetSeqs(a, b []string) {
+ m.SetSeq1(a)
+ m.SetSeq2(b)
+}
+
+// Set the first sequence to be compared. The second sequence to be compared is
+// not changed.
+//
+// SequenceMatcher computes and caches detailed information about the second
+// sequence, so if you want to compare one sequence S against many sequences,
+// use .SetSeq2(s) once and call .SetSeq1(x) repeatedly for each of the other
+// sequences.
+//
+// See also SetSeqs() and SetSeq2().
+func (m *SequenceMatcher) SetSeq1(a []string) {
+ if &a == &m.a {
+ return
+ }
+ m.a = a
+ m.matchingBlocks = nil
+ m.opCodes = nil
+}
+
+// Set the second sequence to be compared. The first sequence to be compared is
+// not changed.
+func (m *SequenceMatcher) SetSeq2(b []string) {
+ if &b == &m.b {
+ return
+ }
+ m.b = b
+ m.matchingBlocks = nil
+ m.opCodes = nil
+ m.fullBCount = nil
+ m.chainB()
+}
+
+func (m *SequenceMatcher) chainB() {
+ // Populate line -> index mapping
+ b2j := map[string][]int{}
+ for i, s := range m.b {
+ indices := b2j[s]
+ indices = append(indices, i)
+ b2j[s] = indices
+ }
+
+ // Purge junk elements
+ m.bJunk = map[string]struct{}{}
+ if m.IsJunk != nil {
+ junk := m.bJunk
+ for s, _ := range b2j {
+ if m.IsJunk(s) {
+ junk[s] = struct{}{}
+ }
+ }
+ for s, _ := range junk {
+ delete(b2j, s)
+ }
+ }
+
+ // Purge remaining popular elements
+ popular := map[string]struct{}{}
+ n := len(m.b)
+ if m.autoJunk && n >= 200 {
+ ntest := n/100 + 1
+ for s, indices := range b2j {
+ if len(indices) > ntest {
+ popular[s] = struct{}{}
+ }
+ }
+ for s, _ := range popular {
+ delete(b2j, s)
+ }
+ }
+ m.bPopular = popular
+ m.b2j = b2j
+}
+
+func (m *SequenceMatcher) isBJunk(s string) bool {
+ _, ok := m.bJunk[s]
+ return ok
+}
+
+// Find longest matching block in a[alo:ahi] and b[blo:bhi].
+//
+// If IsJunk is not defined:
+//
+// Return (i,j,k) such that a[i:i+k] is equal to b[j:j+k], where
+// alo <= i <= i+k <= ahi
+// blo <= j <= j+k <= bhi
+// and for all (i',j',k') meeting those conditions,
+// k >= k'
+// i <= i'
+// and if i == i', j <= j'
+//
+// In other words, of all maximal matching blocks, return one that
+// starts earliest in a, and of all those maximal matching blocks that
+// start earliest in a, return the one that starts earliest in b.
+//
+// If IsJunk is defined, first the longest matching block is
+// determined as above, but with the additional restriction that no
+// junk element appears in the block. Then that block is extended as
+// far as possible by matching (only) junk elements on both sides. So
+// the resulting block never matches on junk except as identical junk
+// happens to be adjacent to an "interesting" match.
+//
+// If no blocks match, return (alo, blo, 0).
+func (m *SequenceMatcher) findLongestMatch(alo, ahi, blo, bhi int) Match {
+ // CAUTION: stripping common prefix or suffix would be incorrect.
+ // E.g.,
+ // ab
+ // acab
+ // Longest matching block is "ab", but if common prefix is
+ // stripped, it's "a" (tied with "b"). UNIX(tm) diff does so
+ // strip, so ends up claiming that ab is changed to acab by
+ // inserting "ca" in the middle. That's minimal but unintuitive:
+ // "it's obvious" that someone inserted "ac" at the front.
+ // Windiff ends up at the same place as diff, but by pairing up
+ // the unique 'b's and then matching the first two 'a's.
+ besti, bestj, bestsize := alo, blo, 0
+
+ // find longest junk-free match
+ // during an iteration of the loop, j2len[j] = length of longest
+ // junk-free match ending with a[i-1] and b[j]
+ j2len := map[int]int{}
+ for i := alo; i != ahi; i++ {
+ // look at all instances of a[i] in b; note that because
+ // b2j has no junk keys, the loop is skipped if a[i] is junk
+ newj2len := map[int]int{}
+ for _, j := range m.b2j[m.a[i]] {
+ // a[i] matches b[j]
+ if j < blo {
+ continue
+ }
+ if j >= bhi {
+ break
+ }
+ k := j2len[j-1] + 1
+ newj2len[j] = k
+ if k > bestsize {
+ besti, bestj, bestsize = i-k+1, j-k+1, k
+ }
+ }
+ j2len = newj2len
+ }
+
+ // Extend the best by non-junk elements on each end. In particular,
+ // "popular" non-junk elements aren't in b2j, which greatly speeds
+ // the inner loop above, but also means "the best" match so far
+ // doesn't contain any junk *or* popular non-junk elements.
+ for besti > alo && bestj > blo && !m.isBJunk(m.b[bestj-1]) &&
+ m.a[besti-1] == m.b[bestj-1] {
+ besti, bestj, bestsize = besti-1, bestj-1, bestsize+1
+ }
+ for besti+bestsize < ahi && bestj+bestsize < bhi &&
+ !m.isBJunk(m.b[bestj+bestsize]) &&
+ m.a[besti+bestsize] == m.b[bestj+bestsize] {
+ bestsize += 1
+ }
+
+ // Now that we have a wholly interesting match (albeit possibly
+ // empty!), we may as well suck up the matching junk on each
+ // side of it too. Can't think of a good reason not to, and it
+ // saves post-processing the (possibly considerable) expense of
+ // figuring out what to do with it. In the case of an empty
+ // interesting match, this is clearly the right thing to do,
+ // because no other kind of match is possible in the regions.
+ for besti > alo && bestj > blo && m.isBJunk(m.b[bestj-1]) &&
+ m.a[besti-1] == m.b[bestj-1] {
+ besti, bestj, bestsize = besti-1, bestj-1, bestsize+1
+ }
+ for besti+bestsize < ahi && bestj+bestsize < bhi &&
+ m.isBJunk(m.b[bestj+bestsize]) &&
+ m.a[besti+bestsize] == m.b[bestj+bestsize] {
+ bestsize += 1
+ }
+
+ return Match{A: besti, B: bestj, Size: bestsize}
+}
+
+// Return list of triples describing matching subsequences.
+//
+// Each triple is of the form (i, j, n), and means that
+// a[i:i+n] == b[j:j+n]. The triples are monotonically increasing in
+// i and in j. It's also guaranteed that if (i, j, n) and (i', j', n') are
+// adjacent triples in the list, and the second is not the last triple in the
+// list, then i+n != i' or j+n != j'. IOW, adjacent triples never describe
+// adjacent equal blocks.
+//
+// The last triple is a dummy, (len(a), len(b), 0), and is the only
+// triple with n==0.
+func (m *SequenceMatcher) GetMatchingBlocks() []Match {
+ if m.matchingBlocks != nil {
+ return m.matchingBlocks
+ }
+
+ var matchBlocks func(alo, ahi, blo, bhi int, matched []Match) []Match
+ matchBlocks = func(alo, ahi, blo, bhi int, matched []Match) []Match {
+ match := m.findLongestMatch(alo, ahi, blo, bhi)
+ i, j, k := match.A, match.B, match.Size
+ if match.Size > 0 {
+ if alo < i && blo < j {
+ matched = matchBlocks(alo, i, blo, j, matched)
+ }
+ matched = append(matched, match)
+ if i+k < ahi && j+k < bhi {
+ matched = matchBlocks(i+k, ahi, j+k, bhi, matched)
+ }
+ }
+ return matched
+ }
+ matched := matchBlocks(0, len(m.a), 0, len(m.b), nil)
+
+ // It's possible that we have adjacent equal blocks in the
+ // matching_blocks list now.
+ nonAdjacent := []Match{}
+ i1, j1, k1 := 0, 0, 0
+ for _, b := range matched {
+ // Is this block adjacent to i1, j1, k1?
+ i2, j2, k2 := b.A, b.B, b.Size
+ if i1+k1 == i2 && j1+k1 == j2 {
+ // Yes, so collapse them -- this just increases the length of
+ // the first block by the length of the second, and the first
+ // block so lengthened remains the block to compare against.
+ k1 += k2
+ } else {
+ // Not adjacent. Remember the first block (k1==0 means it's
+ // the dummy we started with), and make the second block the
+ // new block to compare against.
+ if k1 > 0 {
+ nonAdjacent = append(nonAdjacent, Match{i1, j1, k1})
+ }
+ i1, j1, k1 = i2, j2, k2
+ }
+ }
+ if k1 > 0 {
+ nonAdjacent = append(nonAdjacent, Match{i1, j1, k1})
+ }
+
+ nonAdjacent = append(nonAdjacent, Match{len(m.a), len(m.b), 0})
+ m.matchingBlocks = nonAdjacent
+ return m.matchingBlocks
+}
+
+// Return list of 5-tuples describing how to turn a into b.
+//
+// Each tuple is of the form (tag, i1, i2, j1, j2). The first tuple
+// has i1 == j1 == 0, and remaining tuples have i1 == the i2 from the
+// tuple preceding it, and likewise for j1 == the previous j2.
+//
+// The tags are characters, with these meanings:
+//
+// 'r' (replace): a[i1:i2] should be replaced by b[j1:j2]
+//
+// 'd' (delete): a[i1:i2] should be deleted, j1==j2 in this case.
+//
+// 'i' (insert): b[j1:j2] should be inserted at a[i1:i1], i1==i2 in this case.
+//
+// 'e' (equal): a[i1:i2] == b[j1:j2]
+func (m *SequenceMatcher) GetOpCodes() []OpCode {
+ if m.opCodes != nil {
+ return m.opCodes
+ }
+ i, j := 0, 0
+ matching := m.GetMatchingBlocks()
+ opCodes := make([]OpCode, 0, len(matching))
+ for _, m := range matching {
+ // invariant: we've pumped out correct diffs to change
+ // a[:i] into b[:j], and the next matching block is
+ // a[ai:ai+size] == b[bj:bj+size]. So we need to pump
+ // out a diff to change a[i:ai] into b[j:bj], pump out
+ // the matching block, and move (i,j) beyond the match
+ ai, bj, size := m.A, m.B, m.Size
+ tag := byte(0)
+ if i < ai && j < bj {
+ tag = 'r'
+ } else if i < ai {
+ tag = 'd'
+ } else if j < bj {
+ tag = 'i'
+ }
+ if tag > 0 {
+ opCodes = append(opCodes, OpCode{tag, i, ai, j, bj})
+ }
+ i, j = ai+size, bj+size
+ // the list of matching blocks is terminated by a
+ // sentinel with size 0
+ if size > 0 {
+ opCodes = append(opCodes, OpCode{'e', ai, i, bj, j})
+ }
+ }
+ m.opCodes = opCodes
+ return m.opCodes
+}
+
+// Isolate change clusters by eliminating ranges with no changes.
+//
+// Return a generator of groups with up to n lines of context.
+// Each group is in the same format as returned by GetOpCodes().
+func (m *SequenceMatcher) GetGroupedOpCodes(n int) [][]OpCode {
+ if n < 0 {
+ n = 3
+ }
+ codes := m.GetOpCodes()
+ if len(codes) == 0 {
+ codes = []OpCode{OpCode{'e', 0, 1, 0, 1}}
+ }
+ // Fixup leading and trailing groups if they show no changes.
+ if codes[0].Tag == 'e' {
+ c := codes[0]
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ codes[0] = OpCode{c.Tag, max(i1, i2-n), i2, max(j1, j2-n), j2}
+ }
+ if codes[len(codes)-1].Tag == 'e' {
+ c := codes[len(codes)-1]
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ codes[len(codes)-1] = OpCode{c.Tag, i1, min(i2, i1+n), j1, min(j2, j1+n)}
+ }
+ nn := n + n
+ groups := [][]OpCode{}
+ group := []OpCode{}
+ for _, c := range codes {
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ // End the current group and start a new one whenever
+ // there is a large range with no changes.
+ if c.Tag == 'e' && i2-i1 > nn {
+ group = append(group, OpCode{c.Tag, i1, min(i2, i1+n),
+ j1, min(j2, j1+n)})
+ groups = append(groups, group)
+ group = []OpCode{}
+ i1, j1 = max(i1, i2-n), max(j1, j2-n)
+ }
+ group = append(group, OpCode{c.Tag, i1, i2, j1, j2})
+ }
+ if len(group) > 0 && !(len(group) == 1 && group[0].Tag == 'e') {
+ groups = append(groups, group)
+ }
+ return groups
+}
+
+// Return a measure of the sequences' similarity (float in [0,1]).
+//
+// Where T is the total number of elements in both sequences, and
+// M is the number of matches, this is 2.0*M / T.
+// Note that this is 1 if the sequences are identical, and 0 if
+// they have nothing in common.
+//
+// .Ratio() is expensive to compute if you haven't already computed
+// .GetMatchingBlocks() or .GetOpCodes(), in which case you may
+// want to try .QuickRatio() or .RealQuickRation() first to get an
+// upper bound.
+func (m *SequenceMatcher) Ratio() float64 {
+ matches := 0
+ for _, m := range m.GetMatchingBlocks() {
+ matches += m.Size
+ }
+ return calculateRatio(matches, len(m.a)+len(m.b))
+}
+
+// Return an upper bound on ratio() relatively quickly.
+//
+// This isn't defined beyond that it is an upper bound on .Ratio(), and
+// is faster to compute.
+func (m *SequenceMatcher) QuickRatio() float64 {
+ // viewing a and b as multisets, set matches to the cardinality
+ // of their intersection; this counts the number of matches
+ // without regard to order, so is clearly an upper bound
+ if m.fullBCount == nil {
+ m.fullBCount = map[string]int{}
+ for _, s := range m.b {
+ m.fullBCount[s] = m.fullBCount[s] + 1
+ }
+ }
+
+ // avail[x] is the number of times x appears in 'b' less the
+ // number of times we've seen it in 'a' so far ... kinda
+ avail := map[string]int{}
+ matches := 0
+ for _, s := range m.a {
+ n, ok := avail[s]
+ if !ok {
+ n = m.fullBCount[s]
+ }
+ avail[s] = n - 1
+ if n > 0 {
+ matches += 1
+ }
+ }
+ return calculateRatio(matches, len(m.a)+len(m.b))
+}
+
+// Return an upper bound on ratio() very quickly.
+//
+// This isn't defined beyond that it is an upper bound on .Ratio(), and
+// is faster to compute than either .Ratio() or .QuickRatio().
+func (m *SequenceMatcher) RealQuickRatio() float64 {
+ la, lb := len(m.a), len(m.b)
+ return calculateRatio(min(la, lb), la+lb)
+}
+
+// Convert range to the "ed" format
+func formatRangeUnified(start, stop int) string {
+ // Per the diff spec at http://www.unix.org/single_unix_specification/
+ beginning := start + 1 // lines start numbering with one
+ length := stop - start
+ if length == 1 {
+ return fmt.Sprintf("%d", beginning)
+ }
+ if length == 0 {
+ beginning -= 1 // empty ranges begin at line just before the range
+ }
+ return fmt.Sprintf("%d,%d", beginning, length)
+}
+
+// Unified diff parameters
+type UnifiedDiff struct {
+ A []string // First sequence lines
+ FromFile string // First file name
+ FromDate string // First file time
+ B []string // Second sequence lines
+ ToFile string // Second file name
+ ToDate string // Second file time
+ Eol string // Headers end of line, defaults to LF
+ Context int // Number of context lines
+}
+
+// Compare two sequences of lines; generate the delta as a unified diff.
+//
+// Unified diffs are a compact way of showing line changes and a few
+// lines of context. The number of context lines is set by 'n' which
+// defaults to three.
+//
+// By default, the diff control lines (those with ---, +++, or @@) are
+// created with a trailing newline. This is helpful so that inputs
+// created from file.readlines() result in diffs that are suitable for
+// file.writelines() since both the inputs and outputs have trailing
+// newlines.
+//
+// For inputs that do not have trailing newlines, set the lineterm
+// argument to "" so that the output will be uniformly newline free.
+//
+// The unidiff format normally has a header for filenames and modification
+// times. Any or all of these may be specified using strings for
+// 'fromfile', 'tofile', 'fromfiledate', and 'tofiledate'.
+// The modification times are normally expressed in the ISO 8601 format.
+func WriteUnifiedDiff(writer io.Writer, diff UnifiedDiff) error {
+ buf := bufio.NewWriter(writer)
+ defer buf.Flush()
+ wf := func(format string, args ...interface{}) error {
+ _, err := buf.WriteString(fmt.Sprintf(format, args...))
+ return err
+ }
+ ws := func(s string) error {
+ _, err := buf.WriteString(s)
+ return err
+ }
+
+ if len(diff.Eol) == 0 {
+ diff.Eol = "\n"
+ }
+
+ started := false
+ m := NewMatcher(diff.A, diff.B)
+ for _, g := range m.GetGroupedOpCodes(diff.Context) {
+ if !started {
+ started = true
+ fromDate := ""
+ if len(diff.FromDate) > 0 {
+ fromDate = "\t" + diff.FromDate
+ }
+ toDate := ""
+ if len(diff.ToDate) > 0 {
+ toDate = "\t" + diff.ToDate
+ }
+ if diff.FromFile != "" || diff.ToFile != "" {
+ err := wf("--- %s%s%s", diff.FromFile, fromDate, diff.Eol)
+ if err != nil {
+ return err
+ }
+ err = wf("+++ %s%s%s", diff.ToFile, toDate, diff.Eol)
+ if err != nil {
+ return err
+ }
+ }
+ }
+ first, last := g[0], g[len(g)-1]
+ range1 := formatRangeUnified(first.I1, last.I2)
+ range2 := formatRangeUnified(first.J1, last.J2)
+ if err := wf("@@ -%s +%s @@%s", range1, range2, diff.Eol); err != nil {
+ return err
+ }
+ for _, c := range g {
+ i1, i2, j1, j2 := c.I1, c.I2, c.J1, c.J2
+ if c.Tag == 'e' {
+ for _, line := range diff.A[i1:i2] {
+ if err := ws(" " + line); err != nil {
+ return err
+ }
+ }
+ continue
+ }
+ if c.Tag == 'r' || c.Tag == 'd' {
+ for _, line := range diff.A[i1:i2] {
+ if err := ws("-" + line); err != nil {
+ return err
+ }
+ }
+ }
+ if c.Tag == 'r' || c.Tag == 'i' {
+ for _, line := range diff.B[j1:j2] {
+ if err := ws("+" + line); err != nil {
+ return err
+ }
+ }
+ }
+ }
+ }
+ return nil
+}
+
+// Like WriteUnifiedDiff but returns the diff a string.
+func GetUnifiedDiffString(diff UnifiedDiff) (string, error) {
+ w := &bytes.Buffer{}
+ err := WriteUnifiedDiff(w, diff)
+ return string(w.Bytes()), err
+}
+
+// Convert range to the "ed" format.
+func formatRangeContext(start, stop int) string {
+ // Per the diff spec at http://www.unix.org/single_unix_specification/
+ beginning := start + 1 // lines start numbering with one
+ length := stop - start
+ if length == 0 {
+ beginning -= 1 // empty ranges begin at line just before the range
+ }
+ if length <= 1 {
+ return fmt.Sprintf("%d", beginning)
+ }
+ return fmt.Sprintf("%d,%d", beginning, beginning+length-1)
+}
+
+type ContextDiff UnifiedDiff
+
+// Compare two sequences of lines; generate the delta as a context diff.
+//
+// Context diffs are a compact way of showing line changes and a few
+// lines of context. The number of context lines is set by diff.Context
+// which defaults to three.
+//
+// By default, the diff control lines (those with *** or ---) are
+// created with a trailing newline.
+//
+// For inputs that do not have trailing newlines, set the diff.Eol
+// argument to "" so that the output will be uniformly newline free.
+//
+// The context diff format normally has a header for filenames and
+// modification times. Any or all of these may be specified using
+// strings for diff.FromFile, diff.ToFile, diff.FromDate, diff.ToDate.
+// The modification times are normally expressed in the ISO 8601 format.
+// If not specified, the strings default to blanks.
+func WriteContextDiff(writer io.Writer, diff ContextDiff) error {
+ buf := bufio.NewWriter(writer)
+ defer buf.Flush()
+ var diffErr error
+ wf := func(format string, args ...interface{}) {
+ _, err := buf.WriteString(fmt.Sprintf(format, args...))
+ if diffErr == nil && err != nil {
+ diffErr = err
+ }
+ }
+ ws := func(s string) {
+ _, err := buf.WriteString(s)
+ if diffErr == nil && err != nil {
+ diffErr = err
+ }
+ }
+
+ if len(diff.Eol) == 0 {
+ diff.Eol = "\n"
+ }
+
+ prefix := map[byte]string{
+ 'i': "+ ",
+ 'd': "- ",
+ 'r': "! ",
+ 'e': " ",
+ }
+
+ started := false
+ m := NewMatcher(diff.A, diff.B)
+ for _, g := range m.GetGroupedOpCodes(diff.Context) {
+ if !started {
+ started = true
+ fromDate := ""
+ if len(diff.FromDate) > 0 {
+ fromDate = "\t" + diff.FromDate
+ }
+ toDate := ""
+ if len(diff.ToDate) > 0 {
+ toDate = "\t" + diff.ToDate
+ }
+ if diff.FromFile != "" || diff.ToFile != "" {
+ wf("*** %s%s%s", diff.FromFile, fromDate, diff.Eol)
+ wf("--- %s%s%s", diff.ToFile, toDate, diff.Eol)
+ }
+ }
+
+ first, last := g[0], g[len(g)-1]
+ ws("***************" + diff.Eol)
+
+ range1 := formatRangeContext(first.I1, last.I2)
+ wf("*** %s ****%s", range1, diff.Eol)
+ for _, c := range g {
+ if c.Tag == 'r' || c.Tag == 'd' {
+ for _, cc := range g {
+ if cc.Tag == 'i' {
+ continue
+ }
+ for _, line := range diff.A[cc.I1:cc.I2] {
+ ws(prefix[cc.Tag] + line)
+ }
+ }
+ break
+ }
+ }
+
+ range2 := formatRangeContext(first.J1, last.J2)
+ wf("--- %s ----%s", range2, diff.Eol)
+ for _, c := range g {
+ if c.Tag == 'r' || c.Tag == 'i' {
+ for _, cc := range g {
+ if cc.Tag == 'd' {
+ continue
+ }
+ for _, line := range diff.B[cc.J1:cc.J2] {
+ ws(prefix[cc.Tag] + line)
+ }
+ }
+ break
+ }
+ }
+ }
+ return diffErr
+}
+
+// Like WriteContextDiff but returns the diff a string.
+func GetContextDiffString(diff ContextDiff) (string, error) {
+ w := &bytes.Buffer{}
+ err := WriteContextDiff(w, diff)
+ return string(w.Bytes()), err
+}
+
+// Split a string on "\n" while preserving them. The output can be used
+// as input for UnifiedDiff and ContextDiff structures.
+func SplitLines(s string) []string {
+ lines := strings.SplitAfter(s, "\n")
+ lines[len(lines)-1] += "\n"
+ return lines
+}
diff --git a/vendor/github.com/stretchr/testify/LICENSE b/vendor/github.com/stretchr/testify/LICENSE
new file mode 100644
index 00000000..4b0421cf
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_compare.go b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
new file mode 100644
index 00000000..b774da88
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_compare.go
@@ -0,0 +1,458 @@
+package assert
+
+import (
+ "bytes"
+ "fmt"
+ "reflect"
+ "time"
+)
+
+type CompareType int
+
+const (
+ compareLess CompareType = iota - 1
+ compareEqual
+ compareGreater
+)
+
+var (
+ intType = reflect.TypeOf(int(1))
+ int8Type = reflect.TypeOf(int8(1))
+ int16Type = reflect.TypeOf(int16(1))
+ int32Type = reflect.TypeOf(int32(1))
+ int64Type = reflect.TypeOf(int64(1))
+
+ uintType = reflect.TypeOf(uint(1))
+ uint8Type = reflect.TypeOf(uint8(1))
+ uint16Type = reflect.TypeOf(uint16(1))
+ uint32Type = reflect.TypeOf(uint32(1))
+ uint64Type = reflect.TypeOf(uint64(1))
+
+ float32Type = reflect.TypeOf(float32(1))
+ float64Type = reflect.TypeOf(float64(1))
+
+ stringType = reflect.TypeOf("")
+
+ timeType = reflect.TypeOf(time.Time{})
+ bytesType = reflect.TypeOf([]byte{})
+)
+
+func compare(obj1, obj2 interface{}, kind reflect.Kind) (CompareType, bool) {
+ obj1Value := reflect.ValueOf(obj1)
+ obj2Value := reflect.ValueOf(obj2)
+
+ // throughout this switch we try and avoid calling .Convert() if possible,
+ // as this has a pretty big performance impact
+ switch kind {
+ case reflect.Int:
+ {
+ intobj1, ok := obj1.(int)
+ if !ok {
+ intobj1 = obj1Value.Convert(intType).Interface().(int)
+ }
+ intobj2, ok := obj2.(int)
+ if !ok {
+ intobj2 = obj2Value.Convert(intType).Interface().(int)
+ }
+ if intobj1 > intobj2 {
+ return compareGreater, true
+ }
+ if intobj1 == intobj2 {
+ return compareEqual, true
+ }
+ if intobj1 < intobj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Int8:
+ {
+ int8obj1, ok := obj1.(int8)
+ if !ok {
+ int8obj1 = obj1Value.Convert(int8Type).Interface().(int8)
+ }
+ int8obj2, ok := obj2.(int8)
+ if !ok {
+ int8obj2 = obj2Value.Convert(int8Type).Interface().(int8)
+ }
+ if int8obj1 > int8obj2 {
+ return compareGreater, true
+ }
+ if int8obj1 == int8obj2 {
+ return compareEqual, true
+ }
+ if int8obj1 < int8obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Int16:
+ {
+ int16obj1, ok := obj1.(int16)
+ if !ok {
+ int16obj1 = obj1Value.Convert(int16Type).Interface().(int16)
+ }
+ int16obj2, ok := obj2.(int16)
+ if !ok {
+ int16obj2 = obj2Value.Convert(int16Type).Interface().(int16)
+ }
+ if int16obj1 > int16obj2 {
+ return compareGreater, true
+ }
+ if int16obj1 == int16obj2 {
+ return compareEqual, true
+ }
+ if int16obj1 < int16obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Int32:
+ {
+ int32obj1, ok := obj1.(int32)
+ if !ok {
+ int32obj1 = obj1Value.Convert(int32Type).Interface().(int32)
+ }
+ int32obj2, ok := obj2.(int32)
+ if !ok {
+ int32obj2 = obj2Value.Convert(int32Type).Interface().(int32)
+ }
+ if int32obj1 > int32obj2 {
+ return compareGreater, true
+ }
+ if int32obj1 == int32obj2 {
+ return compareEqual, true
+ }
+ if int32obj1 < int32obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Int64:
+ {
+ int64obj1, ok := obj1.(int64)
+ if !ok {
+ int64obj1 = obj1Value.Convert(int64Type).Interface().(int64)
+ }
+ int64obj2, ok := obj2.(int64)
+ if !ok {
+ int64obj2 = obj2Value.Convert(int64Type).Interface().(int64)
+ }
+ if int64obj1 > int64obj2 {
+ return compareGreater, true
+ }
+ if int64obj1 == int64obj2 {
+ return compareEqual, true
+ }
+ if int64obj1 < int64obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Uint:
+ {
+ uintobj1, ok := obj1.(uint)
+ if !ok {
+ uintobj1 = obj1Value.Convert(uintType).Interface().(uint)
+ }
+ uintobj2, ok := obj2.(uint)
+ if !ok {
+ uintobj2 = obj2Value.Convert(uintType).Interface().(uint)
+ }
+ if uintobj1 > uintobj2 {
+ return compareGreater, true
+ }
+ if uintobj1 == uintobj2 {
+ return compareEqual, true
+ }
+ if uintobj1 < uintobj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Uint8:
+ {
+ uint8obj1, ok := obj1.(uint8)
+ if !ok {
+ uint8obj1 = obj1Value.Convert(uint8Type).Interface().(uint8)
+ }
+ uint8obj2, ok := obj2.(uint8)
+ if !ok {
+ uint8obj2 = obj2Value.Convert(uint8Type).Interface().(uint8)
+ }
+ if uint8obj1 > uint8obj2 {
+ return compareGreater, true
+ }
+ if uint8obj1 == uint8obj2 {
+ return compareEqual, true
+ }
+ if uint8obj1 < uint8obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Uint16:
+ {
+ uint16obj1, ok := obj1.(uint16)
+ if !ok {
+ uint16obj1 = obj1Value.Convert(uint16Type).Interface().(uint16)
+ }
+ uint16obj2, ok := obj2.(uint16)
+ if !ok {
+ uint16obj2 = obj2Value.Convert(uint16Type).Interface().(uint16)
+ }
+ if uint16obj1 > uint16obj2 {
+ return compareGreater, true
+ }
+ if uint16obj1 == uint16obj2 {
+ return compareEqual, true
+ }
+ if uint16obj1 < uint16obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Uint32:
+ {
+ uint32obj1, ok := obj1.(uint32)
+ if !ok {
+ uint32obj1 = obj1Value.Convert(uint32Type).Interface().(uint32)
+ }
+ uint32obj2, ok := obj2.(uint32)
+ if !ok {
+ uint32obj2 = obj2Value.Convert(uint32Type).Interface().(uint32)
+ }
+ if uint32obj1 > uint32obj2 {
+ return compareGreater, true
+ }
+ if uint32obj1 == uint32obj2 {
+ return compareEqual, true
+ }
+ if uint32obj1 < uint32obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Uint64:
+ {
+ uint64obj1, ok := obj1.(uint64)
+ if !ok {
+ uint64obj1 = obj1Value.Convert(uint64Type).Interface().(uint64)
+ }
+ uint64obj2, ok := obj2.(uint64)
+ if !ok {
+ uint64obj2 = obj2Value.Convert(uint64Type).Interface().(uint64)
+ }
+ if uint64obj1 > uint64obj2 {
+ return compareGreater, true
+ }
+ if uint64obj1 == uint64obj2 {
+ return compareEqual, true
+ }
+ if uint64obj1 < uint64obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Float32:
+ {
+ float32obj1, ok := obj1.(float32)
+ if !ok {
+ float32obj1 = obj1Value.Convert(float32Type).Interface().(float32)
+ }
+ float32obj2, ok := obj2.(float32)
+ if !ok {
+ float32obj2 = obj2Value.Convert(float32Type).Interface().(float32)
+ }
+ if float32obj1 > float32obj2 {
+ return compareGreater, true
+ }
+ if float32obj1 == float32obj2 {
+ return compareEqual, true
+ }
+ if float32obj1 < float32obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.Float64:
+ {
+ float64obj1, ok := obj1.(float64)
+ if !ok {
+ float64obj1 = obj1Value.Convert(float64Type).Interface().(float64)
+ }
+ float64obj2, ok := obj2.(float64)
+ if !ok {
+ float64obj2 = obj2Value.Convert(float64Type).Interface().(float64)
+ }
+ if float64obj1 > float64obj2 {
+ return compareGreater, true
+ }
+ if float64obj1 == float64obj2 {
+ return compareEqual, true
+ }
+ if float64obj1 < float64obj2 {
+ return compareLess, true
+ }
+ }
+ case reflect.String:
+ {
+ stringobj1, ok := obj1.(string)
+ if !ok {
+ stringobj1 = obj1Value.Convert(stringType).Interface().(string)
+ }
+ stringobj2, ok := obj2.(string)
+ if !ok {
+ stringobj2 = obj2Value.Convert(stringType).Interface().(string)
+ }
+ if stringobj1 > stringobj2 {
+ return compareGreater, true
+ }
+ if stringobj1 == stringobj2 {
+ return compareEqual, true
+ }
+ if stringobj1 < stringobj2 {
+ return compareLess, true
+ }
+ }
+ // Check for known struct types we can check for compare results.
+ case reflect.Struct:
+ {
+ // All structs enter here. We're not interested in most types.
+ if !canConvert(obj1Value, timeType) {
+ break
+ }
+
+ // time.Time can compared!
+ timeObj1, ok := obj1.(time.Time)
+ if !ok {
+ timeObj1 = obj1Value.Convert(timeType).Interface().(time.Time)
+ }
+
+ timeObj2, ok := obj2.(time.Time)
+ if !ok {
+ timeObj2 = obj2Value.Convert(timeType).Interface().(time.Time)
+ }
+
+ return compare(timeObj1.UnixNano(), timeObj2.UnixNano(), reflect.Int64)
+ }
+ case reflect.Slice:
+ {
+ // We only care about the []byte type.
+ if !canConvert(obj1Value, bytesType) {
+ break
+ }
+
+ // []byte can be compared!
+ bytesObj1, ok := obj1.([]byte)
+ if !ok {
+ bytesObj1 = obj1Value.Convert(bytesType).Interface().([]byte)
+
+ }
+ bytesObj2, ok := obj2.([]byte)
+ if !ok {
+ bytesObj2 = obj2Value.Convert(bytesType).Interface().([]byte)
+ }
+
+ return CompareType(bytes.Compare(bytesObj1, bytesObj2)), true
+ }
+ }
+
+ return compareEqual, false
+}
+
+// Greater asserts that the first element is greater than the second
+//
+// assert.Greater(t, 2, 1)
+// assert.Greater(t, float64(2), float64(1))
+// assert.Greater(t, "b", "a")
+func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return compareTwoValues(t, e1, e2, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs...)
+}
+
+// GreaterOrEqual asserts that the first element is greater than or equal to the second
+//
+// assert.GreaterOrEqual(t, 2, 1)
+// assert.GreaterOrEqual(t, 2, 2)
+// assert.GreaterOrEqual(t, "b", "a")
+// assert.GreaterOrEqual(t, "b", "b")
+func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return compareTwoValues(t, e1, e2, []CompareType{compareGreater, compareEqual}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs...)
+}
+
+// Less asserts that the first element is less than the second
+//
+// assert.Less(t, 1, 2)
+// assert.Less(t, float64(1), float64(2))
+// assert.Less(t, "a", "b")
+func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return compareTwoValues(t, e1, e2, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs...)
+}
+
+// LessOrEqual asserts that the first element is less than or equal to the second
+//
+// assert.LessOrEqual(t, 1, 2)
+// assert.LessOrEqual(t, 2, 2)
+// assert.LessOrEqual(t, "a", "b")
+// assert.LessOrEqual(t, "b", "b")
+func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return compareTwoValues(t, e1, e2, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs...)
+}
+
+// Positive asserts that the specified element is positive
+//
+// assert.Positive(t, 1)
+// assert.Positive(t, 1.23)
+func Positive(t TestingT, e interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ zero := reflect.Zero(reflect.TypeOf(e))
+ return compareTwoValues(t, e, zero.Interface(), []CompareType{compareGreater}, "\"%v\" is not positive", msgAndArgs...)
+}
+
+// Negative asserts that the specified element is negative
+//
+// assert.Negative(t, -1)
+// assert.Negative(t, -1.23)
+func Negative(t TestingT, e interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ zero := reflect.Zero(reflect.TypeOf(e))
+ return compareTwoValues(t, e, zero.Interface(), []CompareType{compareLess}, "\"%v\" is not negative", msgAndArgs...)
+}
+
+func compareTwoValues(t TestingT, e1 interface{}, e2 interface{}, allowedComparesResults []CompareType, failMessage string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ e1Kind := reflect.ValueOf(e1).Kind()
+ e2Kind := reflect.ValueOf(e2).Kind()
+ if e1Kind != e2Kind {
+ return Fail(t, "Elements should be the same type", msgAndArgs...)
+ }
+
+ compareResult, isComparable := compare(e1, e2, e1Kind)
+ if !isComparable {
+ return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
+ }
+
+ if !containsValue(allowedComparesResults, compareResult) {
+ return Fail(t, fmt.Sprintf(failMessage, e1, e2), msgAndArgs...)
+ }
+
+ return true
+}
+
+func containsValue(values []CompareType, value CompareType) bool {
+ for _, v := range values {
+ if v == value {
+ return true
+ }
+ }
+
+ return false
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_compare_can_convert.go b/vendor/github.com/stretchr/testify/assert/assertion_compare_can_convert.go
new file mode 100644
index 00000000..da867903
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_compare_can_convert.go
@@ -0,0 +1,16 @@
+//go:build go1.17
+// +build go1.17
+
+// TODO: once support for Go 1.16 is dropped, this file can be
+// merged/removed with assertion_compare_go1.17_test.go and
+// assertion_compare_legacy.go
+
+package assert
+
+import "reflect"
+
+// Wrapper around reflect.Value.CanConvert, for compatibility
+// reasons.
+func canConvert(value reflect.Value, to reflect.Type) bool {
+ return value.CanConvert(to)
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_compare_legacy.go b/vendor/github.com/stretchr/testify/assert/assertion_compare_legacy.go
new file mode 100644
index 00000000..1701af2a
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_compare_legacy.go
@@ -0,0 +1,16 @@
+//go:build !go1.17
+// +build !go1.17
+
+// TODO: once support for Go 1.16 is dropped, this file can be
+// merged/removed with assertion_compare_go1.17_test.go and
+// assertion_compare_can_convert.go
+
+package assert
+
+import "reflect"
+
+// Older versions of Go does not have the reflect.Value.CanConvert
+// method.
+func canConvert(value reflect.Value, to reflect.Type) bool {
+ return false
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go b/vendor/github.com/stretchr/testify/assert/assertion_format.go
new file mode 100644
index 00000000..84dbd6c7
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go
@@ -0,0 +1,805 @@
+/*
+* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen
+* THIS FILE MUST NOT BE EDITED BY HAND
+ */
+
+package assert
+
+import (
+ http "net/http"
+ url "net/url"
+ time "time"
+)
+
+// Conditionf uses a Comparison to assert a complex condition.
+func Conditionf(t TestingT, comp Comparison, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Condition(t, comp, append([]interface{}{msg}, args...)...)
+}
+
+// Containsf asserts that the specified string, list(array, slice...) or map contains the
+// specified substring or element.
+//
+// assert.Containsf(t, "Hello World", "World", "error message %s", "formatted")
+// assert.Containsf(t, ["Hello", "World"], "World", "error message %s", "formatted")
+// assert.Containsf(t, {"Hello": "World"}, "Hello", "error message %s", "formatted")
+func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Contains(t, s, contains, append([]interface{}{msg}, args...)...)
+}
+
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
+func DirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return DirExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
+// ElementsMatchf asserts that the specified listA(array, slice...) is equal to specified
+// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
+// the number of appearances of each of them in both lists should match.
+//
+// assert.ElementsMatchf(t, [1, 3, 2, 3], [1, 3, 3, 2], "error message %s", "formatted")
+func ElementsMatchf(t TestingT, listA interface{}, listB interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return ElementsMatch(t, listA, listB, append([]interface{}{msg}, args...)...)
+}
+
+// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// assert.Emptyf(t, obj, "error message %s", "formatted")
+func Emptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Empty(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// Equalf asserts that two objects are equal.
+//
+// assert.Equalf(t, 123, 123, "error message %s", "formatted")
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses). Function equality
+// cannot be determined and will always fail.
+func Equalf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Equal(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// EqualErrorf asserts that a function returned an error (i.e. not `nil`)
+// and that it is equal to the provided error.
+//
+// actualObj, err := SomeFunction()
+// assert.EqualErrorf(t, err, expectedErrorString, "error message %s", "formatted")
+func EqualErrorf(t TestingT, theError error, errString string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualError(t, theError, errString, append([]interface{}{msg}, args...)...)
+}
+
+// EqualExportedValuesf asserts that the types of two objects are equal and their public
+// fields are also equal. This is useful for comparing structs that have private fields
+// that could potentially differ.
+//
+// type S struct {
+// Exported int
+// notExported int
+// }
+// assert.EqualExportedValuesf(t, S{1, 2}, S{1, 3}, "error message %s", "formatted") => true
+// assert.EqualExportedValuesf(t, S{1, 2}, S{2, 3}, "error message %s", "formatted") => false
+func EqualExportedValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualExportedValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// EqualValuesf asserts that two objects are equal or convertable to the same types
+// and equal.
+//
+// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
+func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// Errorf asserts that a function returned an error (i.e. not `nil`).
+//
+// actualObj, err := SomeFunction()
+// if assert.Errorf(t, err, "error message %s", "formatted") {
+// assert.Equal(t, expectedErrorf, err)
+// }
+func Errorf(t TestingT, err error, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Error(t, err, append([]interface{}{msg}, args...)...)
+}
+
+// ErrorAsf asserts that at least one of the errors in err's chain matches target, and if so, sets target to that error value.
+// This is a wrapper for errors.As.
+func ErrorAsf(t TestingT, err error, target interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorAs(t, err, target, append([]interface{}{msg}, args...)...)
+}
+
+// ErrorContainsf asserts that a function returned an error (i.e. not `nil`)
+// and that the error contains the specified substring.
+//
+// actualObj, err := SomeFunction()
+// assert.ErrorContainsf(t, err, expectedErrorSubString, "error message %s", "formatted")
+func ErrorContainsf(t TestingT, theError error, contains string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorContains(t, theError, contains, append([]interface{}{msg}, args...)...)
+}
+
+// ErrorIsf asserts that at least one of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func ErrorIsf(t TestingT, err error, target error, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorIs(t, err, target, append([]interface{}{msg}, args...)...)
+}
+
+// Eventuallyf asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick.
+//
+// assert.Eventuallyf(t, func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Eventually(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
+}
+
+// EventuallyWithTf asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick. In contrast to Eventually,
+// it supplies a CollectT to the condition function, so that the condition
+// function can use the CollectT to call other assertions.
+// The condition is considered "met" if no errors are raised in a tick.
+// The supplied CollectT collects all errors from one tick (if there are any).
+// If the condition is not met before waitFor, the collected errors of
+// the last tick are copied to t.
+//
+// externalValue := false
+// go func() {
+// time.Sleep(8*time.Second)
+// externalValue = true
+// }()
+// assert.EventuallyWithTf(t, func(c *assert.CollectT, "error message %s", "formatted") {
+// // add assertions as needed; any assertion failure will fail the current tick
+// assert.True(c, externalValue, "expected 'externalValue' to be true")
+// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
+func EventuallyWithTf(t TestingT, condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return EventuallyWithT(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
+}
+
+// Exactlyf asserts that two objects are equal in value and type.
+//
+// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
+func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Exactly(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// Failf reports a failure through
+func Failf(t TestingT, failureMessage string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, failureMessage, append([]interface{}{msg}, args...)...)
+}
+
+// FailNowf fails test
+func FailNowf(t TestingT, failureMessage string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return FailNow(t, failureMessage, append([]interface{}{msg}, args...)...)
+}
+
+// Falsef asserts that the specified value is false.
+//
+// assert.Falsef(t, myBool, "error message %s", "formatted")
+func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return False(t, value, append([]interface{}{msg}, args...)...)
+}
+
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
+func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return FileExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
+// Greaterf asserts that the first element is greater than the second
+//
+// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
+// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
+// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
+func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Greater(t, e1, e2, append([]interface{}{msg}, args...)...)
+}
+
+// GreaterOrEqualf asserts that the first element is greater than or equal to the second
+//
+// assert.GreaterOrEqualf(t, 2, 1, "error message %s", "formatted")
+// assert.GreaterOrEqualf(t, 2, 2, "error message %s", "formatted")
+// assert.GreaterOrEqualf(t, "b", "a", "error message %s", "formatted")
+// assert.GreaterOrEqualf(t, "b", "b", "error message %s", "formatted")
+func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return GreaterOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPBodyContainsf asserts that a specified handler returns a
+// body that contains a string.
+//
+// assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPBodyNotContainsf asserts that a specified handler returns a
+// body that does not contain a string.
+//
+// assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyNotContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPErrorf asserts that a specified handler returns an error status code.
+//
+// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPError(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPRedirectf asserts that a specified handler returns a redirect status code.
+//
+// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(t, handler, method, url, values, statuscode, append([]interface{}{msg}, args...)...)
+}
+
+// HTTPSuccessf asserts that a specified handler returns a success status code.
+//
+// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPSuccess(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
+}
+
+// Implementsf asserts that an object is implemented by the specified interface.
+//
+// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
+func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Implements(t, interfaceObject, object, append([]interface{}{msg}, args...)...)
+}
+
+// InDeltaf asserts that the two numerals are within delta of each other.
+//
+// assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
+func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDelta(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
+}
+
+// InDeltaMapValuesf is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
+func InDeltaMapValuesf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaMapValues(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
+}
+
+// InDeltaSlicef is the same as InDelta, except it compares two slices.
+func InDeltaSlicef(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaSlice(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
+}
+
+// InEpsilonf asserts that expected and actual have a relative error less than epsilon
+func InEpsilonf(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilon(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...)
+}
+
+// InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices.
+func InEpsilonSlicef(t TestingT, expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilonSlice(t, expected, actual, epsilon, append([]interface{}{msg}, args...)...)
+}
+
+// IsDecreasingf asserts that the collection is decreasing
+//
+// assert.IsDecreasingf(t, []int{2, 1, 0}, "error message %s", "formatted")
+// assert.IsDecreasingf(t, []float{2, 1}, "error message %s", "formatted")
+// assert.IsDecreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
+func IsDecreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsDecreasing(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// IsIncreasingf asserts that the collection is increasing
+//
+// assert.IsIncreasingf(t, []int{1, 2, 3}, "error message %s", "formatted")
+// assert.IsIncreasingf(t, []float{1, 2}, "error message %s", "formatted")
+// assert.IsIncreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
+func IsIncreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsIncreasing(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// IsNonDecreasingf asserts that the collection is not decreasing
+//
+// assert.IsNonDecreasingf(t, []int{1, 1, 2}, "error message %s", "formatted")
+// assert.IsNonDecreasingf(t, []float{1, 2}, "error message %s", "formatted")
+// assert.IsNonDecreasingf(t, []string{"a", "b"}, "error message %s", "formatted")
+func IsNonDecreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonDecreasing(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// IsNonIncreasingf asserts that the collection is not increasing
+//
+// assert.IsNonIncreasingf(t, []int{2, 1, 1}, "error message %s", "formatted")
+// assert.IsNonIncreasingf(t, []float{2, 1}, "error message %s", "formatted")
+// assert.IsNonIncreasingf(t, []string{"b", "a"}, "error message %s", "formatted")
+func IsNonIncreasingf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonIncreasing(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// IsTypef asserts that the specified objects are of the same type.
+func IsTypef(t TestingT, expectedType interface{}, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsType(t, expectedType, object, append([]interface{}{msg}, args...)...)
+}
+
+// JSONEqf asserts that two JSON strings are equivalent.
+//
+// assert.JSONEqf(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted")
+func JSONEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// Lenf asserts that the specified object has specific length.
+// Lenf also fails if the object has a type that len() not accept.
+//
+// assert.Lenf(t, mySlice, 3, "error message %s", "formatted")
+func Lenf(t TestingT, object interface{}, length int, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Len(t, object, length, append([]interface{}{msg}, args...)...)
+}
+
+// Lessf asserts that the first element is less than the second
+//
+// assert.Lessf(t, 1, 2, "error message %s", "formatted")
+// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
+// assert.Lessf(t, "a", "b", "error message %s", "formatted")
+func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Less(t, e1, e2, append([]interface{}{msg}, args...)...)
+}
+
+// LessOrEqualf asserts that the first element is less than or equal to the second
+//
+// assert.LessOrEqualf(t, 1, 2, "error message %s", "formatted")
+// assert.LessOrEqualf(t, 2, 2, "error message %s", "formatted")
+// assert.LessOrEqualf(t, "a", "b", "error message %s", "formatted")
+// assert.LessOrEqualf(t, "b", "b", "error message %s", "formatted")
+func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return LessOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
+}
+
+// Negativef asserts that the specified element is negative
+//
+// assert.Negativef(t, -1, "error message %s", "formatted")
+// assert.Negativef(t, -1.23, "error message %s", "formatted")
+func Negativef(t TestingT, e interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Negative(t, e, append([]interface{}{msg}, args...)...)
+}
+
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Never(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
+}
+
+// Nilf asserts that the specified object is nil.
+//
+// assert.Nilf(t, err, "error message %s", "formatted")
+func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Nil(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
+// NoErrorf asserts that a function returned no error (i.e. `nil`).
+//
+// actualObj, err := SomeFunction()
+// if assert.NoErrorf(t, err, "error message %s", "formatted") {
+// assert.Equal(t, expectedObj, actualObj)
+// }
+func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoError(t, err, append([]interface{}{msg}, args...)...)
+}
+
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
+// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the
+// specified substring or element.
+//
+// assert.NotContainsf(t, "Hello World", "Earth", "error message %s", "formatted")
+// assert.NotContainsf(t, ["Hello", "World"], "Earth", "error message %s", "formatted")
+// assert.NotContainsf(t, {"Hello": "World"}, "Earth", "error message %s", "formatted")
+func NotContainsf(t TestingT, s interface{}, contains interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotContains(t, s, contains, append([]interface{}{msg}, args...)...)
+}
+
+// NotEmptyf asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// if assert.NotEmptyf(t, obj, "error message %s", "formatted") {
+// assert.Equal(t, "two", obj[1])
+// }
+func NotEmptyf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEmpty(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// NotEqualf asserts that the specified values are NOT equal.
+//
+// assert.NotEqualf(t, obj1, obj2, "error message %s", "formatted")
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses).
+func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
+func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// NotErrorIsf asserts that at none of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func NotErrorIsf(t TestingT, err error, target error, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotErrorIs(t, err, target, append([]interface{}{msg}, args...)...)
+}
+
+// NotNilf asserts that the specified object is not nil.
+//
+// assert.NotNilf(t, err, "error message %s", "formatted")
+func NotNilf(t TestingT, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotNil(t, object, append([]interface{}{msg}, args...)...)
+}
+
+// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic.
+//
+// assert.NotPanicsf(t, func(){ RemainCalm() }, "error message %s", "formatted")
+func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotPanics(t, f, append([]interface{}{msg}, args...)...)
+}
+
+// NotRegexpf asserts that a specified regexp does not match a string.
+//
+// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
+// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
+func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...)
+}
+
+// NotSamef asserts that two pointers do not reference the same object.
+//
+// assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSamef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSame(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// NotSubsetf asserts that the specified list(array, slice...) contains not all
+// elements given in the specified subset(array, slice...).
+//
+// assert.NotSubsetf(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted")
+func NotSubsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSubset(t, list, subset, append([]interface{}{msg}, args...)...)
+}
+
+// NotZerof asserts that i is not the zero value for its type.
+func NotZerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotZero(t, i, append([]interface{}{msg}, args...)...)
+}
+
+// Panicsf asserts that the code inside the specified PanicTestFunc panics.
+//
+// assert.Panicsf(t, func(){ GoCrazy() }, "error message %s", "formatted")
+func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Panics(t, f, append([]interface{}{msg}, args...)...)
+}
+
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithError(t, errString, f, append([]interface{}{msg}, args...)...)
+}
+
+// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that
+// the recovered panic value equals the expected panic value.
+//
+// assert.PanicsWithValuef(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithValue(t, expected, f, append([]interface{}{msg}, args...)...)
+}
+
+// Positivef asserts that the specified element is positive
+//
+// assert.Positivef(t, 1, "error message %s", "formatted")
+// assert.Positivef(t, 1.23, "error message %s", "formatted")
+func Positivef(t TestingT, e interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Positive(t, e, append([]interface{}{msg}, args...)...)
+}
+
+// Regexpf asserts that a specified regexp matches a string.
+//
+// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
+// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
+func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Regexp(t, rx, str, append([]interface{}{msg}, args...)...)
+}
+
+// Samef asserts that two pointers reference the same object.
+//
+// assert.Samef(t, ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func Samef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Same(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// Subsetf asserts that the specified list(array, slice...) contains all
+// elements given in the specified subset(array, slice...).
+//
+// assert.Subsetf(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted")
+func Subsetf(t TestingT, list interface{}, subset interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Subset(t, list, subset, append([]interface{}{msg}, args...)...)
+}
+
+// Truef asserts that the specified value is true.
+//
+// assert.Truef(t, myBool, "error message %s", "formatted")
+func Truef(t TestingT, value bool, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return True(t, value, append([]interface{}{msg}, args...)...)
+}
+
+// WithinDurationf asserts that the two times are within duration delta of each other.
+//
+// assert.WithinDurationf(t, time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted")
+func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
+}
+
+// WithinRangef asserts that a time is within a time range (inclusive).
+//
+// assert.WithinRangef(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second), "error message %s", "formatted")
+func WithinRangef(t TestingT, actual time.Time, start time.Time, end time.Time, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinRange(t, actual, start, end, append([]interface{}{msg}, args...)...)
+}
+
+// YAMLEqf asserts that two YAML strings are equivalent.
+func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
+// Zerof asserts that i is the zero value for its type.
+func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Zero(t, i, append([]interface{}{msg}, args...)...)
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl b/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl
new file mode 100644
index 00000000..d2bb0b81
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go.tmpl
@@ -0,0 +1,5 @@
+{{.CommentFormat}}
+func {{.DocInfo.Name}}f(t TestingT, {{.ParamsFormat}}) bool {
+ if h, ok := t.(tHelper); ok { h.Helper() }
+ return {{.DocInfo.Name}}(t, {{.ForwardedParamsFormat}})
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
new file mode 100644
index 00000000..b1d94aec
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
@@ -0,0 +1,1598 @@
+/*
+* CODE GENERATED AUTOMATICALLY WITH github.com/stretchr/testify/_codegen
+* THIS FILE MUST NOT BE EDITED BY HAND
+ */
+
+package assert
+
+import (
+ http "net/http"
+ url "net/url"
+ time "time"
+)
+
+// Condition uses a Comparison to assert a complex condition.
+func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Condition(a.t, comp, msgAndArgs...)
+}
+
+// Conditionf uses a Comparison to assert a complex condition.
+func (a *Assertions) Conditionf(comp Comparison, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Conditionf(a.t, comp, msg, args...)
+}
+
+// Contains asserts that the specified string, list(array, slice...) or map contains the
+// specified substring or element.
+//
+// a.Contains("Hello World", "World")
+// a.Contains(["Hello", "World"], "World")
+// a.Contains({"Hello": "World"}, "Hello")
+func (a *Assertions) Contains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Contains(a.t, s, contains, msgAndArgs...)
+}
+
+// Containsf asserts that the specified string, list(array, slice...) or map contains the
+// specified substring or element.
+//
+// a.Containsf("Hello World", "World", "error message %s", "formatted")
+// a.Containsf(["Hello", "World"], "World", "error message %s", "formatted")
+// a.Containsf({"Hello": "World"}, "Hello", "error message %s", "formatted")
+func (a *Assertions) Containsf(s interface{}, contains interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Containsf(a.t, s, contains, msg, args...)
+}
+
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
+func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return DirExists(a.t, path, msgAndArgs...)
+}
+
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
+func (a *Assertions) DirExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return DirExistsf(a.t, path, msg, args...)
+}
+
+// ElementsMatch asserts that the specified listA(array, slice...) is equal to specified
+// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
+// the number of appearances of each of them in both lists should match.
+//
+// a.ElementsMatch([1, 3, 2, 3], [1, 3, 3, 2])
+func (a *Assertions) ElementsMatch(listA interface{}, listB interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ElementsMatch(a.t, listA, listB, msgAndArgs...)
+}
+
+// ElementsMatchf asserts that the specified listA(array, slice...) is equal to specified
+// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
+// the number of appearances of each of them in both lists should match.
+//
+// a.ElementsMatchf([1, 3, 2, 3], [1, 3, 3, 2], "error message %s", "formatted")
+func (a *Assertions) ElementsMatchf(listA interface{}, listB interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ElementsMatchf(a.t, listA, listB, msg, args...)
+}
+
+// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// a.Empty(obj)
+func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Empty(a.t, object, msgAndArgs...)
+}
+
+// Emptyf asserts that the specified object is empty. I.e. nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// a.Emptyf(obj, "error message %s", "formatted")
+func (a *Assertions) Emptyf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Emptyf(a.t, object, msg, args...)
+}
+
+// Equal asserts that two objects are equal.
+//
+// a.Equal(123, 123)
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses). Function equality
+// cannot be determined and will always fail.
+func (a *Assertions) Equal(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Equal(a.t, expected, actual, msgAndArgs...)
+}
+
+// EqualError asserts that a function returned an error (i.e. not `nil`)
+// and that it is equal to the provided error.
+//
+// actualObj, err := SomeFunction()
+// a.EqualError(err, expectedErrorString)
+func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualError(a.t, theError, errString, msgAndArgs...)
+}
+
+// EqualErrorf asserts that a function returned an error (i.e. not `nil`)
+// and that it is equal to the provided error.
+//
+// actualObj, err := SomeFunction()
+// a.EqualErrorf(err, expectedErrorString, "error message %s", "formatted")
+func (a *Assertions) EqualErrorf(theError error, errString string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualErrorf(a.t, theError, errString, msg, args...)
+}
+
+// EqualExportedValues asserts that the types of two objects are equal and their public
+// fields are also equal. This is useful for comparing structs that have private fields
+// that could potentially differ.
+//
+// type S struct {
+// Exported int
+// notExported int
+// }
+// a.EqualExportedValues(S{1, 2}, S{1, 3}) => true
+// a.EqualExportedValues(S{1, 2}, S{2, 3}) => false
+func (a *Assertions) EqualExportedValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualExportedValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// EqualExportedValuesf asserts that the types of two objects are equal and their public
+// fields are also equal. This is useful for comparing structs that have private fields
+// that could potentially differ.
+//
+// type S struct {
+// Exported int
+// notExported int
+// }
+// a.EqualExportedValuesf(S{1, 2}, S{1, 3}, "error message %s", "formatted") => true
+// a.EqualExportedValuesf(S{1, 2}, S{2, 3}, "error message %s", "formatted") => false
+func (a *Assertions) EqualExportedValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualExportedValuesf(a.t, expected, actual, msg, args...)
+}
+
+// EqualValues asserts that two objects are equal or convertable to the same types
+// and equal.
+//
+// a.EqualValues(uint32(123), int32(123))
+func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// EqualValuesf asserts that two objects are equal or convertable to the same types
+// and equal.
+//
+// a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted")
+func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EqualValuesf(a.t, expected, actual, msg, args...)
+}
+
+// Equalf asserts that two objects are equal.
+//
+// a.Equalf(123, 123, "error message %s", "formatted")
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses). Function equality
+// cannot be determined and will always fail.
+func (a *Assertions) Equalf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Equalf(a.t, expected, actual, msg, args...)
+}
+
+// Error asserts that a function returned an error (i.e. not `nil`).
+//
+// actualObj, err := SomeFunction()
+// if a.Error(err) {
+// assert.Equal(t, expectedError, err)
+// }
+func (a *Assertions) Error(err error, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Error(a.t, err, msgAndArgs...)
+}
+
+// ErrorAs asserts that at least one of the errors in err's chain matches target, and if so, sets target to that error value.
+// This is a wrapper for errors.As.
+func (a *Assertions) ErrorAs(err error, target interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorAs(a.t, err, target, msgAndArgs...)
+}
+
+// ErrorAsf asserts that at least one of the errors in err's chain matches target, and if so, sets target to that error value.
+// This is a wrapper for errors.As.
+func (a *Assertions) ErrorAsf(err error, target interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorAsf(a.t, err, target, msg, args...)
+}
+
+// ErrorContains asserts that a function returned an error (i.e. not `nil`)
+// and that the error contains the specified substring.
+//
+// actualObj, err := SomeFunction()
+// a.ErrorContains(err, expectedErrorSubString)
+func (a *Assertions) ErrorContains(theError error, contains string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorContains(a.t, theError, contains, msgAndArgs...)
+}
+
+// ErrorContainsf asserts that a function returned an error (i.e. not `nil`)
+// and that the error contains the specified substring.
+//
+// actualObj, err := SomeFunction()
+// a.ErrorContainsf(err, expectedErrorSubString, "error message %s", "formatted")
+func (a *Assertions) ErrorContainsf(theError error, contains string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorContainsf(a.t, theError, contains, msg, args...)
+}
+
+// ErrorIs asserts that at least one of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func (a *Assertions) ErrorIs(err error, target error, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorIs(a.t, err, target, msgAndArgs...)
+}
+
+// ErrorIsf asserts that at least one of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func (a *Assertions) ErrorIsf(err error, target error, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return ErrorIsf(a.t, err, target, msg, args...)
+}
+
+// Errorf asserts that a function returned an error (i.e. not `nil`).
+//
+// actualObj, err := SomeFunction()
+// if a.Errorf(err, "error message %s", "formatted") {
+// assert.Equal(t, expectedErrorf, err)
+// }
+func (a *Assertions) Errorf(err error, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Errorf(a.t, err, msg, args...)
+}
+
+// Eventually asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick.
+//
+// a.Eventually(func() bool { return true; }, time.Second, 10*time.Millisecond)
+func (a *Assertions) Eventually(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Eventually(a.t, condition, waitFor, tick, msgAndArgs...)
+}
+
+// EventuallyWithT asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick. In contrast to Eventually,
+// it supplies a CollectT to the condition function, so that the condition
+// function can use the CollectT to call other assertions.
+// The condition is considered "met" if no errors are raised in a tick.
+// The supplied CollectT collects all errors from one tick (if there are any).
+// If the condition is not met before waitFor, the collected errors of
+// the last tick are copied to t.
+//
+// externalValue := false
+// go func() {
+// time.Sleep(8*time.Second)
+// externalValue = true
+// }()
+// a.EventuallyWithT(func(c *assert.CollectT) {
+// // add assertions as needed; any assertion failure will fail the current tick
+// assert.True(c, externalValue, "expected 'externalValue' to be true")
+// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
+func (a *Assertions) EventuallyWithT(condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EventuallyWithT(a.t, condition, waitFor, tick, msgAndArgs...)
+}
+
+// EventuallyWithTf asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick. In contrast to Eventually,
+// it supplies a CollectT to the condition function, so that the condition
+// function can use the CollectT to call other assertions.
+// The condition is considered "met" if no errors are raised in a tick.
+// The supplied CollectT collects all errors from one tick (if there are any).
+// If the condition is not met before waitFor, the collected errors of
+// the last tick are copied to t.
+//
+// externalValue := false
+// go func() {
+// time.Sleep(8*time.Second)
+// externalValue = true
+// }()
+// a.EventuallyWithTf(func(c *assert.CollectT, "error message %s", "formatted") {
+// // add assertions as needed; any assertion failure will fail the current tick
+// assert.True(c, externalValue, "expected 'externalValue' to be true")
+// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
+func (a *Assertions) EventuallyWithTf(condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return EventuallyWithTf(a.t, condition, waitFor, tick, msg, args...)
+}
+
+// Eventuallyf asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick.
+//
+// a.Eventuallyf(func() bool { return true; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func (a *Assertions) Eventuallyf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Eventuallyf(a.t, condition, waitFor, tick, msg, args...)
+}
+
+// Exactly asserts that two objects are equal in value and type.
+//
+// a.Exactly(int32(123), int64(123))
+func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Exactly(a.t, expected, actual, msgAndArgs...)
+}
+
+// Exactlyf asserts that two objects are equal in value and type.
+//
+// a.Exactlyf(int32(123), int64(123), "error message %s", "formatted")
+func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Exactlyf(a.t, expected, actual, msg, args...)
+}
+
+// Fail reports a failure through
+func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(a.t, failureMessage, msgAndArgs...)
+}
+
+// FailNow fails test
+func (a *Assertions) FailNow(failureMessage string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return FailNow(a.t, failureMessage, msgAndArgs...)
+}
+
+// FailNowf fails test
+func (a *Assertions) FailNowf(failureMessage string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return FailNowf(a.t, failureMessage, msg, args...)
+}
+
+// Failf reports a failure through
+func (a *Assertions) Failf(failureMessage string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Failf(a.t, failureMessage, msg, args...)
+}
+
+// False asserts that the specified value is false.
+//
+// a.False(myBool)
+func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return False(a.t, value, msgAndArgs...)
+}
+
+// Falsef asserts that the specified value is false.
+//
+// a.Falsef(myBool, "error message %s", "formatted")
+func (a *Assertions) Falsef(value bool, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Falsef(a.t, value, msg, args...)
+}
+
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
+func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return FileExists(a.t, path, msgAndArgs...)
+}
+
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
+func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return FileExistsf(a.t, path, msg, args...)
+}
+
+// Greater asserts that the first element is greater than the second
+//
+// a.Greater(2, 1)
+// a.Greater(float64(2), float64(1))
+// a.Greater("b", "a")
+func (a *Assertions) Greater(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Greater(a.t, e1, e2, msgAndArgs...)
+}
+
+// GreaterOrEqual asserts that the first element is greater than or equal to the second
+//
+// a.GreaterOrEqual(2, 1)
+// a.GreaterOrEqual(2, 2)
+// a.GreaterOrEqual("b", "a")
+// a.GreaterOrEqual("b", "b")
+func (a *Assertions) GreaterOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return GreaterOrEqual(a.t, e1, e2, msgAndArgs...)
+}
+
+// GreaterOrEqualf asserts that the first element is greater than or equal to the second
+//
+// a.GreaterOrEqualf(2, 1, "error message %s", "formatted")
+// a.GreaterOrEqualf(2, 2, "error message %s", "formatted")
+// a.GreaterOrEqualf("b", "a", "error message %s", "formatted")
+// a.GreaterOrEqualf("b", "b", "error message %s", "formatted")
+func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return GreaterOrEqualf(a.t, e1, e2, msg, args...)
+}
+
+// Greaterf asserts that the first element is greater than the second
+//
+// a.Greaterf(2, 1, "error message %s", "formatted")
+// a.Greaterf(float64(2), float64(1), "error message %s", "formatted")
+// a.Greaterf("b", "a", "error message %s", "formatted")
+func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Greaterf(a.t, e1, e2, msg, args...)
+}
+
+// HTTPBodyContains asserts that a specified handler returns a
+// body that contains a string.
+//
+// a.HTTPBodyContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyContains(a.t, handler, method, url, values, str, msgAndArgs...)
+}
+
+// HTTPBodyContainsf asserts that a specified handler returns a
+// body that contains a string.
+//
+// a.HTTPBodyContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPBodyContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyContainsf(a.t, handler, method, url, values, str, msg, args...)
+}
+
+// HTTPBodyNotContains asserts that a specified handler returns a
+// body that does not contain a string.
+//
+// a.HTTPBodyNotContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyNotContains(a.t, handler, method, url, values, str, msgAndArgs...)
+}
+
+// HTTPBodyNotContainsf asserts that a specified handler returns a
+// body that does not contain a string.
+//
+// a.HTTPBodyNotContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPBodyNotContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPBodyNotContainsf(a.t, handler, method, url, values, str, msg, args...)
+}
+
+// HTTPError asserts that a specified handler returns an error status code.
+//
+// a.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPError(a.t, handler, method, url, values, msgAndArgs...)
+}
+
+// HTTPErrorf asserts that a specified handler returns an error status code.
+//
+// a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPErrorf(a.t, handler, method, url, values, msg, args...)
+}
+
+// HTTPRedirect asserts that a specified handler returns a redirect status code.
+//
+// a.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPRedirect(a.t, handler, method, url, values, msgAndArgs...)
+}
+
+// HTTPRedirectf asserts that a specified handler returns a redirect status code.
+//
+// a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPRedirectf(a.t, handler, method, url, values, msg, args...)
+}
+
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...)
+}
+
+// HTTPSuccess asserts that a specified handler returns a success status code.
+//
+// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method string, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPSuccess(a.t, handler, method, url, values, msgAndArgs...)
+}
+
+// HTTPSuccessf asserts that a specified handler returns a success status code.
+//
+// a.HTTPSuccessf(myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPSuccessf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPSuccessf(a.t, handler, method, url, values, msg, args...)
+}
+
+// Implements asserts that an object is implemented by the specified interface.
+//
+// a.Implements((*MyInterface)(nil), new(MyObject))
+func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Implements(a.t, interfaceObject, object, msgAndArgs...)
+}
+
+// Implementsf asserts that an object is implemented by the specified interface.
+//
+// a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
+func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Implementsf(a.t, interfaceObject, object, msg, args...)
+}
+
+// InDelta asserts that the two numerals are within delta of each other.
+//
+// a.InDelta(math.Pi, 22/7.0, 0.01)
+func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDelta(a.t, expected, actual, delta, msgAndArgs...)
+}
+
+// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
+func (a *Assertions) InDeltaMapValues(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaMapValues(a.t, expected, actual, delta, msgAndArgs...)
+}
+
+// InDeltaMapValuesf is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
+func (a *Assertions) InDeltaMapValuesf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaMapValuesf(a.t, expected, actual, delta, msg, args...)
+}
+
+// InDeltaSlice is the same as InDelta, except it compares two slices.
+func (a *Assertions) InDeltaSlice(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaSlice(a.t, expected, actual, delta, msgAndArgs...)
+}
+
+// InDeltaSlicef is the same as InDelta, except it compares two slices.
+func (a *Assertions) InDeltaSlicef(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaSlicef(a.t, expected, actual, delta, msg, args...)
+}
+
+// InDeltaf asserts that the two numerals are within delta of each other.
+//
+// a.InDeltaf(math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
+func (a *Assertions) InDeltaf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InDeltaf(a.t, expected, actual, delta, msg, args...)
+}
+
+// InEpsilon asserts that expected and actual have a relative error less than epsilon
+func (a *Assertions) InEpsilon(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...)
+}
+
+// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices.
+func (a *Assertions) InEpsilonSlice(expected interface{}, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilonSlice(a.t, expected, actual, epsilon, msgAndArgs...)
+}
+
+// InEpsilonSlicef is the same as InEpsilon, except it compares each value from two slices.
+func (a *Assertions) InEpsilonSlicef(expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilonSlicef(a.t, expected, actual, epsilon, msg, args...)
+}
+
+// InEpsilonf asserts that expected and actual have a relative error less than epsilon
+func (a *Assertions) InEpsilonf(expected interface{}, actual interface{}, epsilon float64, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return InEpsilonf(a.t, expected, actual, epsilon, msg, args...)
+}
+
+// IsDecreasing asserts that the collection is decreasing
+//
+// a.IsDecreasing([]int{2, 1, 0})
+// a.IsDecreasing([]float{2, 1})
+// a.IsDecreasing([]string{"b", "a"})
+func (a *Assertions) IsDecreasing(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsDecreasing(a.t, object, msgAndArgs...)
+}
+
+// IsDecreasingf asserts that the collection is decreasing
+//
+// a.IsDecreasingf([]int{2, 1, 0}, "error message %s", "formatted")
+// a.IsDecreasingf([]float{2, 1}, "error message %s", "formatted")
+// a.IsDecreasingf([]string{"b", "a"}, "error message %s", "formatted")
+func (a *Assertions) IsDecreasingf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsDecreasingf(a.t, object, msg, args...)
+}
+
+// IsIncreasing asserts that the collection is increasing
+//
+// a.IsIncreasing([]int{1, 2, 3})
+// a.IsIncreasing([]float{1, 2})
+// a.IsIncreasing([]string{"a", "b"})
+func (a *Assertions) IsIncreasing(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsIncreasing(a.t, object, msgAndArgs...)
+}
+
+// IsIncreasingf asserts that the collection is increasing
+//
+// a.IsIncreasingf([]int{1, 2, 3}, "error message %s", "formatted")
+// a.IsIncreasingf([]float{1, 2}, "error message %s", "formatted")
+// a.IsIncreasingf([]string{"a", "b"}, "error message %s", "formatted")
+func (a *Assertions) IsIncreasingf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsIncreasingf(a.t, object, msg, args...)
+}
+
+// IsNonDecreasing asserts that the collection is not decreasing
+//
+// a.IsNonDecreasing([]int{1, 1, 2})
+// a.IsNonDecreasing([]float{1, 2})
+// a.IsNonDecreasing([]string{"a", "b"})
+func (a *Assertions) IsNonDecreasing(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonDecreasing(a.t, object, msgAndArgs...)
+}
+
+// IsNonDecreasingf asserts that the collection is not decreasing
+//
+// a.IsNonDecreasingf([]int{1, 1, 2}, "error message %s", "formatted")
+// a.IsNonDecreasingf([]float{1, 2}, "error message %s", "formatted")
+// a.IsNonDecreasingf([]string{"a", "b"}, "error message %s", "formatted")
+func (a *Assertions) IsNonDecreasingf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonDecreasingf(a.t, object, msg, args...)
+}
+
+// IsNonIncreasing asserts that the collection is not increasing
+//
+// a.IsNonIncreasing([]int{2, 1, 1})
+// a.IsNonIncreasing([]float{2, 1})
+// a.IsNonIncreasing([]string{"b", "a"})
+func (a *Assertions) IsNonIncreasing(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonIncreasing(a.t, object, msgAndArgs...)
+}
+
+// IsNonIncreasingf asserts that the collection is not increasing
+//
+// a.IsNonIncreasingf([]int{2, 1, 1}, "error message %s", "formatted")
+// a.IsNonIncreasingf([]float{2, 1}, "error message %s", "formatted")
+// a.IsNonIncreasingf([]string{"b", "a"}, "error message %s", "formatted")
+func (a *Assertions) IsNonIncreasingf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsNonIncreasingf(a.t, object, msg, args...)
+}
+
+// IsType asserts that the specified objects are of the same type.
+func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsType(a.t, expectedType, object, msgAndArgs...)
+}
+
+// IsTypef asserts that the specified objects are of the same type.
+func (a *Assertions) IsTypef(expectedType interface{}, object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return IsTypef(a.t, expectedType, object, msg, args...)
+}
+
+// JSONEq asserts that two JSON strings are equivalent.
+//
+// a.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
+func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return JSONEq(a.t, expected, actual, msgAndArgs...)
+}
+
+// JSONEqf asserts that two JSON strings are equivalent.
+//
+// a.JSONEqf(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`, "error message %s", "formatted")
+func (a *Assertions) JSONEqf(expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return JSONEqf(a.t, expected, actual, msg, args...)
+}
+
+// Len asserts that the specified object has specific length.
+// Len also fails if the object has a type that len() not accept.
+//
+// a.Len(mySlice, 3)
+func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Len(a.t, object, length, msgAndArgs...)
+}
+
+// Lenf asserts that the specified object has specific length.
+// Lenf also fails if the object has a type that len() not accept.
+//
+// a.Lenf(mySlice, 3, "error message %s", "formatted")
+func (a *Assertions) Lenf(object interface{}, length int, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Lenf(a.t, object, length, msg, args...)
+}
+
+// Less asserts that the first element is less than the second
+//
+// a.Less(1, 2)
+// a.Less(float64(1), float64(2))
+// a.Less("a", "b")
+func (a *Assertions) Less(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Less(a.t, e1, e2, msgAndArgs...)
+}
+
+// LessOrEqual asserts that the first element is less than or equal to the second
+//
+// a.LessOrEqual(1, 2)
+// a.LessOrEqual(2, 2)
+// a.LessOrEqual("a", "b")
+// a.LessOrEqual("b", "b")
+func (a *Assertions) LessOrEqual(e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return LessOrEqual(a.t, e1, e2, msgAndArgs...)
+}
+
+// LessOrEqualf asserts that the first element is less than or equal to the second
+//
+// a.LessOrEqualf(1, 2, "error message %s", "formatted")
+// a.LessOrEqualf(2, 2, "error message %s", "formatted")
+// a.LessOrEqualf("a", "b", "error message %s", "formatted")
+// a.LessOrEqualf("b", "b", "error message %s", "formatted")
+func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return LessOrEqualf(a.t, e1, e2, msg, args...)
+}
+
+// Lessf asserts that the first element is less than the second
+//
+// a.Lessf(1, 2, "error message %s", "formatted")
+// a.Lessf(float64(1), float64(2), "error message %s", "formatted")
+// a.Lessf("a", "b", "error message %s", "formatted")
+func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Lessf(a.t, e1, e2, msg, args...)
+}
+
+// Negative asserts that the specified element is negative
+//
+// a.Negative(-1)
+// a.Negative(-1.23)
+func (a *Assertions) Negative(e interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Negative(a.t, e, msgAndArgs...)
+}
+
+// Negativef asserts that the specified element is negative
+//
+// a.Negativef(-1, "error message %s", "formatted")
+// a.Negativef(-1.23, "error message %s", "formatted")
+func (a *Assertions) Negativef(e interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Negativef(a.t, e, msg, args...)
+}
+
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// a.Never(func() bool { return false; }, time.Second, 10*time.Millisecond)
+func (a *Assertions) Never(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Never(a.t, condition, waitFor, tick, msgAndArgs...)
+}
+
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// a.Neverf(func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func (a *Assertions) Neverf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Neverf(a.t, condition, waitFor, tick, msg, args...)
+}
+
+// Nil asserts that the specified object is nil.
+//
+// a.Nil(err)
+func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Nil(a.t, object, msgAndArgs...)
+}
+
+// Nilf asserts that the specified object is nil.
+//
+// a.Nilf(err, "error message %s", "formatted")
+func (a *Assertions) Nilf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Nilf(a.t, object, msg, args...)
+}
+
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExists(a.t, path, msgAndArgs...)
+}
+
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExistsf(a.t, path, msg, args...)
+}
+
+// NoError asserts that a function returned no error (i.e. `nil`).
+//
+// actualObj, err := SomeFunction()
+// if a.NoError(err) {
+// assert.Equal(t, expectedObj, actualObj)
+// }
+func (a *Assertions) NoError(err error, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoError(a.t, err, msgAndArgs...)
+}
+
+// NoErrorf asserts that a function returned no error (i.e. `nil`).
+//
+// actualObj, err := SomeFunction()
+// if a.NoErrorf(err, "error message %s", "formatted") {
+// assert.Equal(t, expectedObj, actualObj)
+// }
+func (a *Assertions) NoErrorf(err error, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoErrorf(a.t, err, msg, args...)
+}
+
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExists(a.t, path, msgAndArgs...)
+}
+
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExistsf(a.t, path, msg, args...)
+}
+
+// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
+// specified substring or element.
+//
+// a.NotContains("Hello World", "Earth")
+// a.NotContains(["Hello", "World"], "Earth")
+// a.NotContains({"Hello": "World"}, "Earth")
+func (a *Assertions) NotContains(s interface{}, contains interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotContains(a.t, s, contains, msgAndArgs...)
+}
+
+// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the
+// specified substring or element.
+//
+// a.NotContainsf("Hello World", "Earth", "error message %s", "formatted")
+// a.NotContainsf(["Hello", "World"], "Earth", "error message %s", "formatted")
+// a.NotContainsf({"Hello": "World"}, "Earth", "error message %s", "formatted")
+func (a *Assertions) NotContainsf(s interface{}, contains interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotContainsf(a.t, s, contains, msg, args...)
+}
+
+// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// if a.NotEmpty(obj) {
+// assert.Equal(t, "two", obj[1])
+// }
+func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEmpty(a.t, object, msgAndArgs...)
+}
+
+// NotEmptyf asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// if a.NotEmptyf(obj, "error message %s", "formatted") {
+// assert.Equal(t, "two", obj[1])
+// }
+func (a *Assertions) NotEmptyf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEmptyf(a.t, object, msg, args...)
+}
+
+// NotEqual asserts that the specified values are NOT equal.
+//
+// a.NotEqual(obj1, obj2)
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses).
+func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqual(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValues(obj1, obj2)
+func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted")
+func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValuesf(a.t, expected, actual, msg, args...)
+}
+
+// NotEqualf asserts that the specified values are NOT equal.
+//
+// a.NotEqualf(obj1, obj2, "error message %s", "formatted")
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses).
+func (a *Assertions) NotEqualf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualf(a.t, expected, actual, msg, args...)
+}
+
+// NotErrorIs asserts that at none of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func (a *Assertions) NotErrorIs(err error, target error, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotErrorIs(a.t, err, target, msgAndArgs...)
+}
+
+// NotErrorIsf asserts that at none of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func (a *Assertions) NotErrorIsf(err error, target error, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotErrorIsf(a.t, err, target, msg, args...)
+}
+
+// NotNil asserts that the specified object is not nil.
+//
+// a.NotNil(err)
+func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotNil(a.t, object, msgAndArgs...)
+}
+
+// NotNilf asserts that the specified object is not nil.
+//
+// a.NotNilf(err, "error message %s", "formatted")
+func (a *Assertions) NotNilf(object interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotNilf(a.t, object, msg, args...)
+}
+
+// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
+//
+// a.NotPanics(func(){ RemainCalm() })
+func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotPanics(a.t, f, msgAndArgs...)
+}
+
+// NotPanicsf asserts that the code inside the specified PanicTestFunc does NOT panic.
+//
+// a.NotPanicsf(func(){ RemainCalm() }, "error message %s", "formatted")
+func (a *Assertions) NotPanicsf(f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotPanicsf(a.t, f, msg, args...)
+}
+
+// NotRegexp asserts that a specified regexp does not match a string.
+//
+// a.NotRegexp(regexp.MustCompile("starts"), "it's starting")
+// a.NotRegexp("^start", "it's not starting")
+func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotRegexp(a.t, rx, str, msgAndArgs...)
+}
+
+// NotRegexpf asserts that a specified regexp does not match a string.
+//
+// a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
+// a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted")
+func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotRegexpf(a.t, rx, str, msg, args...)
+}
+
+// NotSame asserts that two pointers do not reference the same object.
+//
+// a.NotSame(ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSame(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSame(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotSamef asserts that two pointers do not reference the same object.
+//
+// a.NotSamef(ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSamef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSamef(a.t, expected, actual, msg, args...)
+}
+
+// NotSubset asserts that the specified list(array, slice...) contains not all
+// elements given in the specified subset(array, slice...).
+//
+// a.NotSubset([1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]")
+func (a *Assertions) NotSubset(list interface{}, subset interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSubset(a.t, list, subset, msgAndArgs...)
+}
+
+// NotSubsetf asserts that the specified list(array, slice...) contains not all
+// elements given in the specified subset(array, slice...).
+//
+// a.NotSubsetf([1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]", "error message %s", "formatted")
+func (a *Assertions) NotSubsetf(list interface{}, subset interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSubsetf(a.t, list, subset, msg, args...)
+}
+
+// NotZero asserts that i is not the zero value for its type.
+func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotZero(a.t, i, msgAndArgs...)
+}
+
+// NotZerof asserts that i is not the zero value for its type.
+func (a *Assertions) NotZerof(i interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotZerof(a.t, i, msg, args...)
+}
+
+// Panics asserts that the code inside the specified PanicTestFunc panics.
+//
+// a.Panics(func(){ GoCrazy() })
+func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Panics(a.t, f, msgAndArgs...)
+}
+
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// a.PanicsWithError("crazy error", func(){ GoCrazy() })
+func (a *Assertions) PanicsWithError(errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithError(a.t, errString, f, msgAndArgs...)
+}
+
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// a.PanicsWithErrorf("crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func (a *Assertions) PanicsWithErrorf(errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithErrorf(a.t, errString, f, msg, args...)
+}
+
+// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that
+// the recovered panic value equals the expected panic value.
+//
+// a.PanicsWithValue("crazy error", func(){ GoCrazy() })
+func (a *Assertions) PanicsWithValue(expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithValue(a.t, expected, f, msgAndArgs...)
+}
+
+// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that
+// the recovered panic value equals the expected panic value.
+//
+// a.PanicsWithValuef("crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func (a *Assertions) PanicsWithValuef(expected interface{}, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithValuef(a.t, expected, f, msg, args...)
+}
+
+// Panicsf asserts that the code inside the specified PanicTestFunc panics.
+//
+// a.Panicsf(func(){ GoCrazy() }, "error message %s", "formatted")
+func (a *Assertions) Panicsf(f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Panicsf(a.t, f, msg, args...)
+}
+
+// Positive asserts that the specified element is positive
+//
+// a.Positive(1)
+// a.Positive(1.23)
+func (a *Assertions) Positive(e interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Positive(a.t, e, msgAndArgs...)
+}
+
+// Positivef asserts that the specified element is positive
+//
+// a.Positivef(1, "error message %s", "formatted")
+// a.Positivef(1.23, "error message %s", "formatted")
+func (a *Assertions) Positivef(e interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Positivef(a.t, e, msg, args...)
+}
+
+// Regexp asserts that a specified regexp matches a string.
+//
+// a.Regexp(regexp.MustCompile("start"), "it's starting")
+// a.Regexp("start...$", "it's not starting")
+func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Regexp(a.t, rx, str, msgAndArgs...)
+}
+
+// Regexpf asserts that a specified regexp matches a string.
+//
+// a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
+// a.Regexpf("start...$", "it's not starting", "error message %s", "formatted")
+func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Regexpf(a.t, rx, str, msg, args...)
+}
+
+// Same asserts that two pointers reference the same object.
+//
+// a.Same(ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) Same(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Same(a.t, expected, actual, msgAndArgs...)
+}
+
+// Samef asserts that two pointers reference the same object.
+//
+// a.Samef(ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) Samef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Samef(a.t, expected, actual, msg, args...)
+}
+
+// Subset asserts that the specified list(array, slice...) contains all
+// elements given in the specified subset(array, slice...).
+//
+// a.Subset([1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]")
+func (a *Assertions) Subset(list interface{}, subset interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Subset(a.t, list, subset, msgAndArgs...)
+}
+
+// Subsetf asserts that the specified list(array, slice...) contains all
+// elements given in the specified subset(array, slice...).
+//
+// a.Subsetf([1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]", "error message %s", "formatted")
+func (a *Assertions) Subsetf(list interface{}, subset interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Subsetf(a.t, list, subset, msg, args...)
+}
+
+// True asserts that the specified value is true.
+//
+// a.True(myBool)
+func (a *Assertions) True(value bool, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return True(a.t, value, msgAndArgs...)
+}
+
+// Truef asserts that the specified value is true.
+//
+// a.Truef(myBool, "error message %s", "formatted")
+func (a *Assertions) Truef(value bool, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Truef(a.t, value, msg, args...)
+}
+
+// WithinDuration asserts that the two times are within duration delta of each other.
+//
+// a.WithinDuration(time.Now(), time.Now(), 10*time.Second)
+func (a *Assertions) WithinDuration(expected time.Time, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinDuration(a.t, expected, actual, delta, msgAndArgs...)
+}
+
+// WithinDurationf asserts that the two times are within duration delta of each other.
+//
+// a.WithinDurationf(time.Now(), time.Now(), 10*time.Second, "error message %s", "formatted")
+func (a *Assertions) WithinDurationf(expected time.Time, actual time.Time, delta time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinDurationf(a.t, expected, actual, delta, msg, args...)
+}
+
+// WithinRange asserts that a time is within a time range (inclusive).
+//
+// a.WithinRange(time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second))
+func (a *Assertions) WithinRange(actual time.Time, start time.Time, end time.Time, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinRange(a.t, actual, start, end, msgAndArgs...)
+}
+
+// WithinRangef asserts that a time is within a time range (inclusive).
+//
+// a.WithinRangef(time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second), "error message %s", "formatted")
+func (a *Assertions) WithinRangef(actual time.Time, start time.Time, end time.Time, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return WithinRangef(a.t, actual, start, end, msg, args...)
+}
+
+// YAMLEq asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEq(a.t, expected, actual, msgAndArgs...)
+}
+
+// YAMLEqf asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEqf(a.t, expected, actual, msg, args...)
+}
+
+// Zero asserts that i is the zero value for its type.
+func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Zero(a.t, i, msgAndArgs...)
+}
+
+// Zerof asserts that i is the zero value for its type.
+func (a *Assertions) Zerof(i interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Zerof(a.t, i, msg, args...)
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl b/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl
new file mode 100644
index 00000000..188bb9e1
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go.tmpl
@@ -0,0 +1,5 @@
+{{.CommentWithoutT "a"}}
+func (a *Assertions) {{.DocInfo.Name}}({{.Params}}) bool {
+ if h, ok := a.t.(tHelper); ok { h.Helper() }
+ return {{.DocInfo.Name}}(a.t, {{.ForwardedParams}})
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_order.go b/vendor/github.com/stretchr/testify/assert/assertion_order.go
new file mode 100644
index 00000000..00df62a0
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertion_order.go
@@ -0,0 +1,81 @@
+package assert
+
+import (
+ "fmt"
+ "reflect"
+)
+
+// isOrdered checks that collection contains orderable elements.
+func isOrdered(t TestingT, object interface{}, allowedComparesResults []CompareType, failMessage string, msgAndArgs ...interface{}) bool {
+ objKind := reflect.TypeOf(object).Kind()
+ if objKind != reflect.Slice && objKind != reflect.Array {
+ return false
+ }
+
+ objValue := reflect.ValueOf(object)
+ objLen := objValue.Len()
+
+ if objLen <= 1 {
+ return true
+ }
+
+ value := objValue.Index(0)
+ valueInterface := value.Interface()
+ firstValueKind := value.Kind()
+
+ for i := 1; i < objLen; i++ {
+ prevValue := value
+ prevValueInterface := valueInterface
+
+ value = objValue.Index(i)
+ valueInterface = value.Interface()
+
+ compareResult, isComparable := compare(prevValueInterface, valueInterface, firstValueKind)
+
+ if !isComparable {
+ return Fail(t, fmt.Sprintf("Can not compare type \"%s\" and \"%s\"", reflect.TypeOf(value), reflect.TypeOf(prevValue)), msgAndArgs...)
+ }
+
+ if !containsValue(allowedComparesResults, compareResult) {
+ return Fail(t, fmt.Sprintf(failMessage, prevValue, value), msgAndArgs...)
+ }
+ }
+
+ return true
+}
+
+// IsIncreasing asserts that the collection is increasing
+//
+// assert.IsIncreasing(t, []int{1, 2, 3})
+// assert.IsIncreasing(t, []float{1, 2})
+// assert.IsIncreasing(t, []string{"a", "b"})
+func IsIncreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ return isOrdered(t, object, []CompareType{compareLess}, "\"%v\" is not less than \"%v\"", msgAndArgs...)
+}
+
+// IsNonIncreasing asserts that the collection is not increasing
+//
+// assert.IsNonIncreasing(t, []int{2, 1, 1})
+// assert.IsNonIncreasing(t, []float{2, 1})
+// assert.IsNonIncreasing(t, []string{"b", "a"})
+func IsNonIncreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ return isOrdered(t, object, []CompareType{compareEqual, compareGreater}, "\"%v\" is not greater than or equal to \"%v\"", msgAndArgs...)
+}
+
+// IsDecreasing asserts that the collection is decreasing
+//
+// assert.IsDecreasing(t, []int{2, 1, 0})
+// assert.IsDecreasing(t, []float{2, 1})
+// assert.IsDecreasing(t, []string{"b", "a"})
+func IsDecreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ return isOrdered(t, object, []CompareType{compareGreater}, "\"%v\" is not greater than \"%v\"", msgAndArgs...)
+}
+
+// IsNonDecreasing asserts that the collection is not decreasing
+//
+// assert.IsNonDecreasing(t, []int{1, 1, 2})
+// assert.IsNonDecreasing(t, []float{1, 2})
+// assert.IsNonDecreasing(t, []string{"a", "b"})
+func IsNonDecreasing(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ return isOrdered(t, object, []CompareType{compareLess, compareEqual}, "\"%v\" is not less than or equal to \"%v\"", msgAndArgs...)
+}
diff --git a/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/stretchr/testify/assert/assertions.go
new file mode 100644
index 00000000..a55d1bba
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/assertions.go
@@ -0,0 +1,2054 @@
+package assert
+
+import (
+ "bufio"
+ "bytes"
+ "encoding/json"
+ "errors"
+ "fmt"
+ "math"
+ "os"
+ "reflect"
+ "regexp"
+ "runtime"
+ "runtime/debug"
+ "strings"
+ "time"
+ "unicode"
+ "unicode/utf8"
+
+ "github.com/davecgh/go-spew/spew"
+ "github.com/pmezard/go-difflib/difflib"
+ yaml "gopkg.in/yaml.v3"
+)
+
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl"
+
+// TestingT is an interface wrapper around *testing.T
+type TestingT interface {
+ Errorf(format string, args ...interface{})
+}
+
+// ComparisonAssertionFunc is a common function prototype when comparing two values. Can be useful
+// for table driven tests.
+type ComparisonAssertionFunc func(TestingT, interface{}, interface{}, ...interface{}) bool
+
+// ValueAssertionFunc is a common function prototype when validating a single value. Can be useful
+// for table driven tests.
+type ValueAssertionFunc func(TestingT, interface{}, ...interface{}) bool
+
+// BoolAssertionFunc is a common function prototype when validating a bool value. Can be useful
+// for table driven tests.
+type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool
+
+// ErrorAssertionFunc is a common function prototype when validating an error value. Can be useful
+// for table driven tests.
+type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
+
+// Comparison is a custom function that returns true on success and false on failure
+type Comparison func() (success bool)
+
+/*
+ Helper functions
+*/
+
+// ObjectsAreEqual determines if two objects are considered equal.
+//
+// This function does no assertion of any kind.
+func ObjectsAreEqual(expected, actual interface{}) bool {
+ if expected == nil || actual == nil {
+ return expected == actual
+ }
+
+ exp, ok := expected.([]byte)
+ if !ok {
+ return reflect.DeepEqual(expected, actual)
+ }
+
+ act, ok := actual.([]byte)
+ if !ok {
+ return false
+ }
+ if exp == nil || act == nil {
+ return exp == nil && act == nil
+ }
+ return bytes.Equal(exp, act)
+}
+
+// copyExportedFields iterates downward through nested data structures and creates a copy
+// that only contains the exported struct fields.
+func copyExportedFields(expected interface{}) interface{} {
+ if isNil(expected) {
+ return expected
+ }
+
+ expectedType := reflect.TypeOf(expected)
+ expectedKind := expectedType.Kind()
+ expectedValue := reflect.ValueOf(expected)
+
+ switch expectedKind {
+ case reflect.Struct:
+ result := reflect.New(expectedType).Elem()
+ for i := 0; i < expectedType.NumField(); i++ {
+ field := expectedType.Field(i)
+ isExported := field.IsExported()
+ if isExported {
+ fieldValue := expectedValue.Field(i)
+ if isNil(fieldValue) || isNil(fieldValue.Interface()) {
+ continue
+ }
+ newValue := copyExportedFields(fieldValue.Interface())
+ result.Field(i).Set(reflect.ValueOf(newValue))
+ }
+ }
+ return result.Interface()
+
+ case reflect.Ptr:
+ result := reflect.New(expectedType.Elem())
+ unexportedRemoved := copyExportedFields(expectedValue.Elem().Interface())
+ result.Elem().Set(reflect.ValueOf(unexportedRemoved))
+ return result.Interface()
+
+ case reflect.Array, reflect.Slice:
+ result := reflect.MakeSlice(expectedType, expectedValue.Len(), expectedValue.Len())
+ for i := 0; i < expectedValue.Len(); i++ {
+ index := expectedValue.Index(i)
+ if isNil(index) {
+ continue
+ }
+ unexportedRemoved := copyExportedFields(index.Interface())
+ result.Index(i).Set(reflect.ValueOf(unexportedRemoved))
+ }
+ return result.Interface()
+
+ case reflect.Map:
+ result := reflect.MakeMap(expectedType)
+ for _, k := range expectedValue.MapKeys() {
+ index := expectedValue.MapIndex(k)
+ unexportedRemoved := copyExportedFields(index.Interface())
+ result.SetMapIndex(k, reflect.ValueOf(unexportedRemoved))
+ }
+ return result.Interface()
+
+ default:
+ return expected
+ }
+}
+
+// ObjectsExportedFieldsAreEqual determines if the exported (public) fields of two objects are
+// considered equal. This comparison of only exported fields is applied recursively to nested data
+// structures.
+//
+// This function does no assertion of any kind.
+func ObjectsExportedFieldsAreEqual(expected, actual interface{}) bool {
+ expectedCleaned := copyExportedFields(expected)
+ actualCleaned := copyExportedFields(actual)
+ return ObjectsAreEqualValues(expectedCleaned, actualCleaned)
+}
+
+// ObjectsAreEqualValues gets whether two objects are equal, or if their
+// values are equal.
+func ObjectsAreEqualValues(expected, actual interface{}) bool {
+ if ObjectsAreEqual(expected, actual) {
+ return true
+ }
+
+ actualType := reflect.TypeOf(actual)
+ if actualType == nil {
+ return false
+ }
+ expectedValue := reflect.ValueOf(expected)
+ if expectedValue.IsValid() && expectedValue.Type().ConvertibleTo(actualType) {
+ // Attempt comparison after type conversion
+ return reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), actual)
+ }
+
+ return false
+}
+
+/* CallerInfo is necessary because the assert functions use the testing object
+internally, causing it to print the file:line of the assert method, rather than where
+the problem actually occurred in calling code.*/
+
+// CallerInfo returns an array of strings containing the file and line number
+// of each stack frame leading from the current test to the assert call that
+// failed.
+func CallerInfo() []string {
+
+ var pc uintptr
+ var ok bool
+ var file string
+ var line int
+ var name string
+
+ callers := []string{}
+ for i := 0; ; i++ {
+ pc, file, line, ok = runtime.Caller(i)
+ if !ok {
+ // The breaks below failed to terminate the loop, and we ran off the
+ // end of the call stack.
+ break
+ }
+
+ // This is a huge edge case, but it will panic if this is the case, see #180
+ if file == "" {
+ break
+ }
+
+ f := runtime.FuncForPC(pc)
+ if f == nil {
+ break
+ }
+ name = f.Name()
+
+ // testing.tRunner is the standard library function that calls
+ // tests. Subtests are called directly by tRunner, without going through
+ // the Test/Benchmark/Example function that contains the t.Run calls, so
+ // with subtests we should break when we hit tRunner, without adding it
+ // to the list of callers.
+ if name == "testing.tRunner" {
+ break
+ }
+
+ parts := strings.Split(file, "/")
+ if len(parts) > 1 {
+ filename := parts[len(parts)-1]
+ dir := parts[len(parts)-2]
+ if (dir != "assert" && dir != "mock" && dir != "require") || filename == "mock_test.go" {
+ callers = append(callers, fmt.Sprintf("%s:%d", file, line))
+ }
+ }
+
+ // Drop the package
+ segments := strings.Split(name, ".")
+ name = segments[len(segments)-1]
+ if isTest(name, "Test") ||
+ isTest(name, "Benchmark") ||
+ isTest(name, "Example") {
+ break
+ }
+ }
+
+ return callers
+}
+
+// Stolen from the `go test` tool.
+// isTest tells whether name looks like a test (or benchmark, according to prefix).
+// It is a Test (say) if there is a character after Test that is not a lower-case letter.
+// We don't want TesticularCancer.
+func isTest(name, prefix string) bool {
+ if !strings.HasPrefix(name, prefix) {
+ return false
+ }
+ if len(name) == len(prefix) { // "Test" is ok
+ return true
+ }
+ r, _ := utf8.DecodeRuneInString(name[len(prefix):])
+ return !unicode.IsLower(r)
+}
+
+func messageFromMsgAndArgs(msgAndArgs ...interface{}) string {
+ if len(msgAndArgs) == 0 || msgAndArgs == nil {
+ return ""
+ }
+ if len(msgAndArgs) == 1 {
+ msg := msgAndArgs[0]
+ if msgAsStr, ok := msg.(string); ok {
+ return msgAsStr
+ }
+ return fmt.Sprintf("%+v", msg)
+ }
+ if len(msgAndArgs) > 1 {
+ return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...)
+ }
+ return ""
+}
+
+// Aligns the provided message so that all lines after the first line start at the same location as the first line.
+// Assumes that the first line starts at the correct location (after carriage return, tab, label, spacer and tab).
+// The longestLabelLen parameter specifies the length of the longest label in the output (required becaues this is the
+// basis on which the alignment occurs).
+func indentMessageLines(message string, longestLabelLen int) string {
+ outBuf := new(bytes.Buffer)
+
+ for i, scanner := 0, bufio.NewScanner(strings.NewReader(message)); scanner.Scan(); i++ {
+ // no need to align first line because it starts at the correct location (after the label)
+ if i != 0 {
+ // append alignLen+1 spaces to align with "{{longestLabel}}:" before adding tab
+ outBuf.WriteString("\n\t" + strings.Repeat(" ", longestLabelLen+1) + "\t")
+ }
+ outBuf.WriteString(scanner.Text())
+ }
+
+ return outBuf.String()
+}
+
+type failNower interface {
+ FailNow()
+}
+
+// FailNow fails test
+func FailNow(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ Fail(t, failureMessage, msgAndArgs...)
+
+ // We cannot extend TestingT with FailNow() and
+ // maintain backwards compatibility, so we fallback
+ // to panicking when FailNow is not available in
+ // TestingT.
+ // See issue #263
+
+ if t, ok := t.(failNower); ok {
+ t.FailNow()
+ } else {
+ panic("test failed and t is missing `FailNow()`")
+ }
+ return false
+}
+
+// Fail reports a failure through
+func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ content := []labeledContent{
+ {"Error Trace", strings.Join(CallerInfo(), "\n\t\t\t")},
+ {"Error", failureMessage},
+ }
+
+ // Add test name if the Go version supports it
+ if n, ok := t.(interface {
+ Name() string
+ }); ok {
+ content = append(content, labeledContent{"Test", n.Name()})
+ }
+
+ message := messageFromMsgAndArgs(msgAndArgs...)
+ if len(message) > 0 {
+ content = append(content, labeledContent{"Messages", message})
+ }
+
+ t.Errorf("\n%s", ""+labeledOutput(content...))
+
+ return false
+}
+
+type labeledContent struct {
+ label string
+ content string
+}
+
+// labeledOutput returns a string consisting of the provided labeledContent. Each labeled output is appended in the following manner:
+//
+// \t{{label}}:{{align_spaces}}\t{{content}}\n
+//
+// The initial carriage return is required to undo/erase any padding added by testing.T.Errorf. The "\t{{label}}:" is for the label.
+// If a label is shorter than the longest label provided, padding spaces are added to make all the labels match in length. Once this
+// alignment is achieved, "\t{{content}}\n" is added for the output.
+//
+// If the content of the labeledOutput contains line breaks, the subsequent lines are aligned so that they start at the same location as the first line.
+func labeledOutput(content ...labeledContent) string {
+ longestLabel := 0
+ for _, v := range content {
+ if len(v.label) > longestLabel {
+ longestLabel = len(v.label)
+ }
+ }
+ var output string
+ for _, v := range content {
+ output += "\t" + v.label + ":" + strings.Repeat(" ", longestLabel-len(v.label)) + "\t" + indentMessageLines(v.content, longestLabel) + "\n"
+ }
+ return output
+}
+
+// Implements asserts that an object is implemented by the specified interface.
+//
+// assert.Implements(t, (*MyInterface)(nil), new(MyObject))
+func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ interfaceType := reflect.TypeOf(interfaceObject).Elem()
+
+ if object == nil {
+ return Fail(t, fmt.Sprintf("Cannot check if nil implements %v", interfaceType), msgAndArgs...)
+ }
+ if !reflect.TypeOf(object).Implements(interfaceType) {
+ return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...)
+ }
+
+ return true
+}
+
+// IsType asserts that the specified objects are of the same type.
+func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) {
+ return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...)
+ }
+
+ return true
+}
+
+// Equal asserts that two objects are equal.
+//
+// assert.Equal(t, 123, 123)
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses). Function equality
+// cannot be determined and will always fail.
+func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if err := validateEqualArgs(expected, actual); err != nil {
+ return Fail(t, fmt.Sprintf("Invalid operation: %#v == %#v (%s)",
+ expected, actual, err), msgAndArgs...)
+ }
+
+ if !ObjectsAreEqual(expected, actual) {
+ diff := diff(expected, actual)
+ expected, actual = formatUnequalValues(expected, actual)
+ return Fail(t, fmt.Sprintf("Not equal: \n"+
+ "expected: %s\n"+
+ "actual : %s%s", expected, actual, diff), msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// validateEqualArgs checks whether provided arguments can be safely used in the
+// Equal/NotEqual functions.
+func validateEqualArgs(expected, actual interface{}) error {
+ if expected == nil && actual == nil {
+ return nil
+ }
+
+ if isFunction(expected) || isFunction(actual) {
+ return errors.New("cannot take func type as argument")
+ }
+ return nil
+}
+
+// Same asserts that two pointers reference the same object.
+//
+// assert.Same(t, ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if !samePointers(expected, actual) {
+ return Fail(t, fmt.Sprintf("Not same: \n"+
+ "expected: %p %#v\n"+
+ "actual : %p %#v", expected, expected, actual, actual), msgAndArgs...)
+ }
+
+ return true
+}
+
+// NotSame asserts that two pointers do not reference the same object.
+//
+// assert.NotSame(t, ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSame(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if samePointers(expected, actual) {
+ return Fail(t, fmt.Sprintf(
+ "Expected and actual point to the same object: %p %#v",
+ expected, expected), msgAndArgs...)
+ }
+ return true
+}
+
+// samePointers compares two generic interface objects and returns whether
+// they point to the same object
+func samePointers(first, second interface{}) bool {
+ firstPtr, secondPtr := reflect.ValueOf(first), reflect.ValueOf(second)
+ if firstPtr.Kind() != reflect.Ptr || secondPtr.Kind() != reflect.Ptr {
+ return false
+ }
+
+ firstType, secondType := reflect.TypeOf(first), reflect.TypeOf(second)
+ if firstType != secondType {
+ return false
+ }
+
+ // compare pointer addresses
+ return first == second
+}
+
+// formatUnequalValues takes two values of arbitrary types and returns string
+// representations appropriate to be presented to the user.
+//
+// If the values are not of like type, the returned strings will be prefixed
+// with the type name, and the value will be enclosed in parenthesis similar
+// to a type conversion in the Go grammar.
+func formatUnequalValues(expected, actual interface{}) (e string, a string) {
+ if reflect.TypeOf(expected) != reflect.TypeOf(actual) {
+ return fmt.Sprintf("%T(%s)", expected, truncatingFormat(expected)),
+ fmt.Sprintf("%T(%s)", actual, truncatingFormat(actual))
+ }
+ switch expected.(type) {
+ case time.Duration:
+ return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual)
+ }
+ return truncatingFormat(expected), truncatingFormat(actual)
+}
+
+// truncatingFormat formats the data and truncates it if it's too long.
+//
+// This helps keep formatted error messages lines from exceeding the
+// bufio.MaxScanTokenSize max line length that the go testing framework imposes.
+func truncatingFormat(data interface{}) string {
+ value := fmt.Sprintf("%#v", data)
+ max := bufio.MaxScanTokenSize - 100 // Give us some space the type info too if needed.
+ if len(value) > max {
+ value = value[0:max] + "<... truncated>"
+ }
+ return value
+}
+
+// EqualValues asserts that two objects are equal or convertable to the same types
+// and equal.
+//
+// assert.EqualValues(t, uint32(123), int32(123))
+func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if !ObjectsAreEqualValues(expected, actual) {
+ diff := diff(expected, actual)
+ expected, actual = formatUnequalValues(expected, actual)
+ return Fail(t, fmt.Sprintf("Not equal: \n"+
+ "expected: %s\n"+
+ "actual : %s%s", expected, actual, diff), msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// EqualExportedValues asserts that the types of two objects are equal and their public
+// fields are also equal. This is useful for comparing structs that have private fields
+// that could potentially differ.
+//
+// type S struct {
+// Exported int
+// notExported int
+// }
+// assert.EqualExportedValues(t, S{1, 2}, S{1, 3}) => true
+// assert.EqualExportedValues(t, S{1, 2}, S{2, 3}) => false
+func EqualExportedValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ aType := reflect.TypeOf(expected)
+ bType := reflect.TypeOf(actual)
+
+ if aType != bType {
+ return Fail(t, fmt.Sprintf("Types expected to match exactly\n\t%v != %v", aType, bType), msgAndArgs...)
+ }
+
+ if aType.Kind() != reflect.Struct {
+ return Fail(t, fmt.Sprintf("Types expected to both be struct \n\t%v != %v", aType.Kind(), reflect.Struct), msgAndArgs...)
+ }
+
+ if bType.Kind() != reflect.Struct {
+ return Fail(t, fmt.Sprintf("Types expected to both be struct \n\t%v != %v", bType.Kind(), reflect.Struct), msgAndArgs...)
+ }
+
+ expected = copyExportedFields(expected)
+ actual = copyExportedFields(actual)
+
+ if !ObjectsAreEqualValues(expected, actual) {
+ diff := diff(expected, actual)
+ expected, actual = formatUnequalValues(expected, actual)
+ return Fail(t, fmt.Sprintf("Not equal (comparing only exported fields): \n"+
+ "expected: %s\n"+
+ "actual : %s%s", expected, actual, diff), msgAndArgs...)
+ }
+
+ return true
+}
+
+// Exactly asserts that two objects are equal in value and type.
+//
+// assert.Exactly(t, int32(123), int64(123))
+func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ aType := reflect.TypeOf(expected)
+ bType := reflect.TypeOf(actual)
+
+ if aType != bType {
+ return Fail(t, fmt.Sprintf("Types expected to match exactly\n\t%v != %v", aType, bType), msgAndArgs...)
+ }
+
+ return Equal(t, expected, actual, msgAndArgs...)
+
+}
+
+// NotNil asserts that the specified object is not nil.
+//
+// assert.NotNil(t, err)
+func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ if !isNil(object) {
+ return true
+ }
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, "Expected value not to be nil.", msgAndArgs...)
+}
+
+// containsKind checks if a specified kind in the slice of kinds.
+func containsKind(kinds []reflect.Kind, kind reflect.Kind) bool {
+ for i := 0; i < len(kinds); i++ {
+ if kind == kinds[i] {
+ return true
+ }
+ }
+
+ return false
+}
+
+// isNil checks if a specified object is nil or not, without Failing.
+func isNil(object interface{}) bool {
+ if object == nil {
+ return true
+ }
+
+ value := reflect.ValueOf(object)
+ kind := value.Kind()
+ isNilableKind := containsKind(
+ []reflect.Kind{
+ reflect.Chan, reflect.Func,
+ reflect.Interface, reflect.Map,
+ reflect.Ptr, reflect.Slice, reflect.UnsafePointer},
+ kind)
+
+ if isNilableKind && value.IsNil() {
+ return true
+ }
+
+ return false
+}
+
+// Nil asserts that the specified object is nil.
+//
+// assert.Nil(t, err)
+func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ if isNil(object) {
+ return true
+ }
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...)
+}
+
+// isEmpty gets whether the specified object is considered empty or not.
+func isEmpty(object interface{}) bool {
+
+ // get nil case out of the way
+ if object == nil {
+ return true
+ }
+
+ objValue := reflect.ValueOf(object)
+
+ switch objValue.Kind() {
+ // collection types are empty when they have no element
+ case reflect.Chan, reflect.Map, reflect.Slice:
+ return objValue.Len() == 0
+ // pointers are empty if nil or if the value they point to is empty
+ case reflect.Ptr:
+ if objValue.IsNil() {
+ return true
+ }
+ deref := objValue.Elem().Interface()
+ return isEmpty(deref)
+ // for all other types, compare against the zero value
+ // array types are empty when they match their zero-initialized state
+ default:
+ zero := reflect.Zero(objValue.Type())
+ return reflect.DeepEqual(object, zero.Interface())
+ }
+}
+
+// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// assert.Empty(t, obj)
+func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ pass := isEmpty(object)
+ if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...)
+ }
+
+ return pass
+
+}
+
+// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either
+// a slice or a channel with len == 0.
+//
+// if assert.NotEmpty(t, obj) {
+// assert.Equal(t, "two", obj[1])
+// }
+func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
+ pass := !isEmpty(object)
+ if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...)
+ }
+
+ return pass
+
+}
+
+// getLen try to get length of object.
+// return (false, 0) if impossible.
+func getLen(x interface{}) (ok bool, length int) {
+ v := reflect.ValueOf(x)
+ defer func() {
+ if e := recover(); e != nil {
+ ok = false
+ }
+ }()
+ return true, v.Len()
+}
+
+// Len asserts that the specified object has specific length.
+// Len also fails if the object has a type that len() not accept.
+//
+// assert.Len(t, mySlice, 3)
+func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ ok, l := getLen(object)
+ if !ok {
+ return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...)
+ }
+
+ if l != length {
+ return Fail(t, fmt.Sprintf("\"%s\" should have %d item(s), but has %d", object, length, l), msgAndArgs...)
+ }
+ return true
+}
+
+// True asserts that the specified value is true.
+//
+// assert.True(t, myBool)
+func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
+ if !value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, "Should be true", msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// False asserts that the specified value is false.
+//
+// assert.False(t, myBool)
+func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
+ if value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, "Should be false", msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// NotEqual asserts that the specified values are NOT equal.
+//
+// assert.NotEqual(t, obj1, obj2)
+//
+// Pointer variable equality is determined based on the equality of the
+// referenced values (as opposed to the memory addresses).
+func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if err := validateEqualArgs(expected, actual); err != nil {
+ return Fail(t, fmt.Sprintf("Invalid operation: %#v != %#v (%s)",
+ expected, actual, err), msgAndArgs...)
+ }
+
+ if ObjectsAreEqual(expected, actual) {
+ return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValues(t, obj1, obj2)
+func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if ObjectsAreEqualValues(expected, actual) {
+ return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...)
+ }
+
+ return true
+}
+
+// containsElement try loop over the list check if the list includes the element.
+// return (false, false) if impossible.
+// return (true, false) if element was not found.
+// return (true, true) if element was found.
+func containsElement(list interface{}, element interface{}) (ok, found bool) {
+
+ listValue := reflect.ValueOf(list)
+ listType := reflect.TypeOf(list)
+ if listType == nil {
+ return false, false
+ }
+ listKind := listType.Kind()
+ defer func() {
+ if e := recover(); e != nil {
+ ok = false
+ found = false
+ }
+ }()
+
+ if listKind == reflect.String {
+ elementValue := reflect.ValueOf(element)
+ return true, strings.Contains(listValue.String(), elementValue.String())
+ }
+
+ if listKind == reflect.Map {
+ mapKeys := listValue.MapKeys()
+ for i := 0; i < len(mapKeys); i++ {
+ if ObjectsAreEqual(mapKeys[i].Interface(), element) {
+ return true, true
+ }
+ }
+ return true, false
+ }
+
+ for i := 0; i < listValue.Len(); i++ {
+ if ObjectsAreEqual(listValue.Index(i).Interface(), element) {
+ return true, true
+ }
+ }
+ return true, false
+
+}
+
+// Contains asserts that the specified string, list(array, slice...) or map contains the
+// specified substring or element.
+//
+// assert.Contains(t, "Hello World", "World")
+// assert.Contains(t, ["Hello", "World"], "World")
+// assert.Contains(t, {"Hello": "World"}, "Hello")
+func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ ok, found := containsElement(s, contains)
+ if !ok {
+ return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
+ }
+ if !found {
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", s, contains), msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
+// specified substring or element.
+//
+// assert.NotContains(t, "Hello World", "Earth")
+// assert.NotContains(t, ["Hello", "World"], "Earth")
+// assert.NotContains(t, {"Hello": "World"}, "Earth")
+func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ ok, found := containsElement(s, contains)
+ if !ok {
+ return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
+ }
+ if found {
+ return Fail(t, fmt.Sprintf("%#v should not contain %#v", s, contains), msgAndArgs...)
+ }
+
+ return true
+
+}
+
+// Subset asserts that the specified list(array, slice...) contains all
+// elements given in the specified subset(array, slice...).
+//
+// assert.Subset(t, [1, 2, 3], [1, 2], "But [1, 2, 3] does contain [1, 2]")
+func Subset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if subset == nil {
+ return true // we consider nil to be equal to the nil set
+ }
+
+ listKind := reflect.TypeOf(list).Kind()
+ if listKind != reflect.Array && listKind != reflect.Slice && listKind != reflect.Map {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...)
+ }
+
+ subsetKind := reflect.TypeOf(subset).Kind()
+ if subsetKind != reflect.Array && subsetKind != reflect.Slice && listKind != reflect.Map {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...)
+ }
+
+ if subsetKind == reflect.Map && listKind == reflect.Map {
+ subsetMap := reflect.ValueOf(subset)
+ actualMap := reflect.ValueOf(list)
+
+ for _, k := range subsetMap.MapKeys() {
+ ev := subsetMap.MapIndex(k)
+ av := actualMap.MapIndex(k)
+
+ if !av.IsValid() {
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, subset), msgAndArgs...)
+ }
+ if !ObjectsAreEqual(ev.Interface(), av.Interface()) {
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, subset), msgAndArgs...)
+ }
+ }
+
+ return true
+ }
+
+ subsetList := reflect.ValueOf(subset)
+ for i := 0; i < subsetList.Len(); i++ {
+ element := subsetList.Index(i).Interface()
+ ok, found := containsElement(list, element)
+ if !ok {
+ return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", list), msgAndArgs...)
+ }
+ if !found {
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", list, element), msgAndArgs...)
+ }
+ }
+
+ return true
+}
+
+// NotSubset asserts that the specified list(array, slice...) contains not all
+// elements given in the specified subset(array, slice...).
+//
+// assert.NotSubset(t, [1, 3, 4], [1, 2], "But [1, 3, 4] does not contain [1, 2]")
+func NotSubset(t TestingT, list, subset interface{}, msgAndArgs ...interface{}) (ok bool) {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if subset == nil {
+ return Fail(t, "nil is the empty set which is a subset of every set", msgAndArgs...)
+ }
+
+ listKind := reflect.TypeOf(list).Kind()
+ if listKind != reflect.Array && listKind != reflect.Slice && listKind != reflect.Map {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s", list, listKind), msgAndArgs...)
+ }
+
+ subsetKind := reflect.TypeOf(subset).Kind()
+ if subsetKind != reflect.Array && subsetKind != reflect.Slice && listKind != reflect.Map {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s", subset, subsetKind), msgAndArgs...)
+ }
+
+ if subsetKind == reflect.Map && listKind == reflect.Map {
+ subsetMap := reflect.ValueOf(subset)
+ actualMap := reflect.ValueOf(list)
+
+ for _, k := range subsetMap.MapKeys() {
+ ev := subsetMap.MapIndex(k)
+ av := actualMap.MapIndex(k)
+
+ if !av.IsValid() {
+ return true
+ }
+ if !ObjectsAreEqual(ev.Interface(), av.Interface()) {
+ return true
+ }
+ }
+
+ return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...)
+ }
+
+ subsetList := reflect.ValueOf(subset)
+ for i := 0; i < subsetList.Len(); i++ {
+ element := subsetList.Index(i).Interface()
+ ok, found := containsElement(list, element)
+ if !ok {
+ return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", list), msgAndArgs...)
+ }
+ if !found {
+ return true
+ }
+ }
+
+ return Fail(t, fmt.Sprintf("%q is a subset of %q", subset, list), msgAndArgs...)
+}
+
+// ElementsMatch asserts that the specified listA(array, slice...) is equal to specified
+// listB(array, slice...) ignoring the order of the elements. If there are duplicate elements,
+// the number of appearances of each of them in both lists should match.
+//
+// assert.ElementsMatch(t, [1, 3, 2, 3], [1, 3, 3, 2])
+func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface{}) (ok bool) {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if isEmpty(listA) && isEmpty(listB) {
+ return true
+ }
+
+ if !isList(t, listA, msgAndArgs...) || !isList(t, listB, msgAndArgs...) {
+ return false
+ }
+
+ extraA, extraB := diffLists(listA, listB)
+
+ if len(extraA) == 0 && len(extraB) == 0 {
+ return true
+ }
+
+ return Fail(t, formatListDiff(listA, listB, extraA, extraB), msgAndArgs...)
+}
+
+// isList checks that the provided value is array or slice.
+func isList(t TestingT, list interface{}, msgAndArgs ...interface{}) (ok bool) {
+ kind := reflect.TypeOf(list).Kind()
+ if kind != reflect.Array && kind != reflect.Slice {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s, expecting array or slice", list, kind),
+ msgAndArgs...)
+ }
+ return true
+}
+
+// diffLists diffs two arrays/slices and returns slices of elements that are only in A and only in B.
+// If some element is present multiple times, each instance is counted separately (e.g. if something is 2x in A and
+// 5x in B, it will be 0x in extraA and 3x in extraB). The order of items in both lists is ignored.
+func diffLists(listA, listB interface{}) (extraA, extraB []interface{}) {
+ aValue := reflect.ValueOf(listA)
+ bValue := reflect.ValueOf(listB)
+
+ aLen := aValue.Len()
+ bLen := bValue.Len()
+
+ // Mark indexes in bValue that we already used
+ visited := make([]bool, bLen)
+ for i := 0; i < aLen; i++ {
+ element := aValue.Index(i).Interface()
+ found := false
+ for j := 0; j < bLen; j++ {
+ if visited[j] {
+ continue
+ }
+ if ObjectsAreEqual(bValue.Index(j).Interface(), element) {
+ visited[j] = true
+ found = true
+ break
+ }
+ }
+ if !found {
+ extraA = append(extraA, element)
+ }
+ }
+
+ for j := 0; j < bLen; j++ {
+ if visited[j] {
+ continue
+ }
+ extraB = append(extraB, bValue.Index(j).Interface())
+ }
+
+ return
+}
+
+func formatListDiff(listA, listB interface{}, extraA, extraB []interface{}) string {
+ var msg bytes.Buffer
+
+ msg.WriteString("elements differ")
+ if len(extraA) > 0 {
+ msg.WriteString("\n\nextra elements in list A:\n")
+ msg.WriteString(spewConfig.Sdump(extraA))
+ }
+ if len(extraB) > 0 {
+ msg.WriteString("\n\nextra elements in list B:\n")
+ msg.WriteString(spewConfig.Sdump(extraB))
+ }
+ msg.WriteString("\n\nlistA:\n")
+ msg.WriteString(spewConfig.Sdump(listA))
+ msg.WriteString("\n\nlistB:\n")
+ msg.WriteString(spewConfig.Sdump(listB))
+
+ return msg.String()
+}
+
+// Condition uses a Comparison to assert a complex condition.
+func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ result := comp()
+ if !result {
+ Fail(t, "Condition failed!", msgAndArgs...)
+ }
+ return result
+}
+
+// PanicTestFunc defines a func that should be passed to the assert.Panics and assert.NotPanics
+// methods, and represents a simple func that takes no arguments, and returns nothing.
+type PanicTestFunc func()
+
+// didPanic returns true if the function passed to it panics. Otherwise, it returns false.
+func didPanic(f PanicTestFunc) (didPanic bool, message interface{}, stack string) {
+ didPanic = true
+
+ defer func() {
+ message = recover()
+ if didPanic {
+ stack = string(debug.Stack())
+ }
+ }()
+
+ // call the target function
+ f()
+ didPanic = false
+
+ return
+}
+
+// Panics asserts that the code inside the specified PanicTestFunc panics.
+//
+// assert.Panics(t, func(){ GoCrazy() })
+func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if funcDidPanic, panicValue, _ := didPanic(f); !funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
+ }
+
+ return true
+}
+
+// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that
+// the recovered panic value equals the expected panic value.
+//
+// assert.PanicsWithValue(t, "crazy error", func(){ GoCrazy() })
+func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ funcDidPanic, panicValue, panickedStack := didPanic(f)
+ if !funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
+ }
+ if panicValue != expected {
+ return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, expected, panicValue, panickedStack), msgAndArgs...)
+ }
+
+ return true
+}
+
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() })
+func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ funcDidPanic, panicValue, panickedStack := didPanic(f)
+ if !funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
+ }
+ panicErr, ok := panicValue.(error)
+ if !ok || panicErr.Error() != errString {
+ return Fail(t, fmt.Sprintf("func %#v should panic with error message:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, errString, panicValue, panickedStack), msgAndArgs...)
+ }
+
+ return true
+}
+
+// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic.
+//
+// assert.NotPanics(t, func(){ RemainCalm() })
+func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if funcDidPanic, panicValue, panickedStack := didPanic(f); funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v\n\tPanic stack:\t%s", f, panicValue, panickedStack), msgAndArgs...)
+ }
+
+ return true
+}
+
+// WithinDuration asserts that the two times are within duration delta of each other.
+//
+// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second)
+func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ dt := expected.Sub(actual)
+ if dt < -delta || dt > delta {
+ return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...)
+ }
+
+ return true
+}
+
+// WithinRange asserts that a time is within a time range (inclusive).
+//
+// assert.WithinRange(t, time.Now(), time.Now().Add(-time.Second), time.Now().Add(time.Second))
+func WithinRange(t TestingT, actual, start, end time.Time, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if end.Before(start) {
+ return Fail(t, "Start should be before end", msgAndArgs...)
+ }
+
+ if actual.Before(start) {
+ return Fail(t, fmt.Sprintf("Time %v expected to be in time range %v to %v, but is before the range", actual, start, end), msgAndArgs...)
+ } else if actual.After(end) {
+ return Fail(t, fmt.Sprintf("Time %v expected to be in time range %v to %v, but is after the range", actual, start, end), msgAndArgs...)
+ }
+
+ return true
+}
+
+func toFloat(x interface{}) (float64, bool) {
+ var xf float64
+ xok := true
+
+ switch xn := x.(type) {
+ case uint:
+ xf = float64(xn)
+ case uint8:
+ xf = float64(xn)
+ case uint16:
+ xf = float64(xn)
+ case uint32:
+ xf = float64(xn)
+ case uint64:
+ xf = float64(xn)
+ case int:
+ xf = float64(xn)
+ case int8:
+ xf = float64(xn)
+ case int16:
+ xf = float64(xn)
+ case int32:
+ xf = float64(xn)
+ case int64:
+ xf = float64(xn)
+ case float32:
+ xf = float64(xn)
+ case float64:
+ xf = xn
+ case time.Duration:
+ xf = float64(xn)
+ default:
+ xok = false
+ }
+
+ return xf, xok
+}
+
+// InDelta asserts that the two numerals are within delta of each other.
+//
+// assert.InDelta(t, math.Pi, 22/7.0, 0.01)
+func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ af, aok := toFloat(expected)
+ bf, bok := toFloat(actual)
+
+ if !aok || !bok {
+ return Fail(t, "Parameters must be numerical", msgAndArgs...)
+ }
+
+ if math.IsNaN(af) && math.IsNaN(bf) {
+ return true
+ }
+
+ if math.IsNaN(af) {
+ return Fail(t, "Expected must not be NaN", msgAndArgs...)
+ }
+
+ if math.IsNaN(bf) {
+ return Fail(t, fmt.Sprintf("Expected %v with delta %v, but was NaN", expected, delta), msgAndArgs...)
+ }
+
+ dt := af - bf
+ if dt < -delta || dt > delta {
+ return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...)
+ }
+
+ return true
+}
+
+// InDeltaSlice is the same as InDelta, except it compares two slices.
+func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if expected == nil || actual == nil ||
+ reflect.TypeOf(actual).Kind() != reflect.Slice ||
+ reflect.TypeOf(expected).Kind() != reflect.Slice {
+ return Fail(t, "Parameters must be slice", msgAndArgs...)
+ }
+
+ actualSlice := reflect.ValueOf(actual)
+ expectedSlice := reflect.ValueOf(expected)
+
+ for i := 0; i < actualSlice.Len(); i++ {
+ result := InDelta(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), delta, msgAndArgs...)
+ if !result {
+ return result
+ }
+ }
+
+ return true
+}
+
+// InDeltaMapValues is the same as InDelta, but it compares all values between two maps. Both maps must have exactly the same keys.
+func InDeltaMapValues(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if expected == nil || actual == nil ||
+ reflect.TypeOf(actual).Kind() != reflect.Map ||
+ reflect.TypeOf(expected).Kind() != reflect.Map {
+ return Fail(t, "Arguments must be maps", msgAndArgs...)
+ }
+
+ expectedMap := reflect.ValueOf(expected)
+ actualMap := reflect.ValueOf(actual)
+
+ if expectedMap.Len() != actualMap.Len() {
+ return Fail(t, "Arguments must have the same number of keys", msgAndArgs...)
+ }
+
+ for _, k := range expectedMap.MapKeys() {
+ ev := expectedMap.MapIndex(k)
+ av := actualMap.MapIndex(k)
+
+ if !ev.IsValid() {
+ return Fail(t, fmt.Sprintf("missing key %q in expected map", k), msgAndArgs...)
+ }
+
+ if !av.IsValid() {
+ return Fail(t, fmt.Sprintf("missing key %q in actual map", k), msgAndArgs...)
+ }
+
+ if !InDelta(
+ t,
+ ev.Interface(),
+ av.Interface(),
+ delta,
+ msgAndArgs...,
+ ) {
+ return false
+ }
+ }
+
+ return true
+}
+
+func calcRelativeError(expected, actual interface{}) (float64, error) {
+ af, aok := toFloat(expected)
+ bf, bok := toFloat(actual)
+ if !aok || !bok {
+ return 0, fmt.Errorf("Parameters must be numerical")
+ }
+ if math.IsNaN(af) && math.IsNaN(bf) {
+ return 0, nil
+ }
+ if math.IsNaN(af) {
+ return 0, errors.New("expected value must not be NaN")
+ }
+ if af == 0 {
+ return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error")
+ }
+ if math.IsNaN(bf) {
+ return 0, errors.New("actual value must not be NaN")
+ }
+
+ return math.Abs(af-bf) / math.Abs(af), nil
+}
+
+// InEpsilon asserts that expected and actual have a relative error less than epsilon
+func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if math.IsNaN(epsilon) {
+ return Fail(t, "epsilon must not be NaN")
+ }
+ actualEpsilon, err := calcRelativeError(expected, actual)
+ if err != nil {
+ return Fail(t, err.Error(), msgAndArgs...)
+ }
+ if actualEpsilon > epsilon {
+ return Fail(t, fmt.Sprintf("Relative error is too high: %#v (expected)\n"+
+ " < %#v (actual)", epsilon, actualEpsilon), msgAndArgs...)
+ }
+
+ return true
+}
+
+// InEpsilonSlice is the same as InEpsilon, except it compares each value from two slices.
+func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if expected == nil || actual == nil ||
+ reflect.TypeOf(actual).Kind() != reflect.Slice ||
+ reflect.TypeOf(expected).Kind() != reflect.Slice {
+ return Fail(t, "Parameters must be slice", msgAndArgs...)
+ }
+
+ actualSlice := reflect.ValueOf(actual)
+ expectedSlice := reflect.ValueOf(expected)
+
+ for i := 0; i < actualSlice.Len(); i++ {
+ result := InEpsilon(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), epsilon)
+ if !result {
+ return result
+ }
+ }
+
+ return true
+}
+
+/*
+ Errors
+*/
+
+// NoError asserts that a function returned no error (i.e. `nil`).
+//
+// actualObj, err := SomeFunction()
+// if assert.NoError(t, err) {
+// assert.Equal(t, expectedObj, actualObj)
+// }
+func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
+ if err != nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
+ }
+
+ return true
+}
+
+// Error asserts that a function returned an error (i.e. not `nil`).
+//
+// actualObj, err := SomeFunction()
+// if assert.Error(t, err) {
+// assert.Equal(t, expectedError, err)
+// }
+func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
+ if err == nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Fail(t, "An error is expected but got nil.", msgAndArgs...)
+ }
+
+ return true
+}
+
+// EqualError asserts that a function returned an error (i.e. not `nil`)
+// and that it is equal to the provided error.
+//
+// actualObj, err := SomeFunction()
+// assert.EqualError(t, err, expectedErrorString)
+func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if !Error(t, theError, msgAndArgs...) {
+ return false
+ }
+ expected := errString
+ actual := theError.Error()
+ // don't need to use deep equals here, we know they are both strings
+ if expected != actual {
+ return Fail(t, fmt.Sprintf("Error message not equal:\n"+
+ "expected: %q\n"+
+ "actual : %q", expected, actual), msgAndArgs...)
+ }
+ return true
+}
+
+// ErrorContains asserts that a function returned an error (i.e. not `nil`)
+// and that the error contains the specified substring.
+//
+// actualObj, err := SomeFunction()
+// assert.ErrorContains(t, err, expectedErrorSubString)
+func ErrorContains(t TestingT, theError error, contains string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if !Error(t, theError, msgAndArgs...) {
+ return false
+ }
+
+ actual := theError.Error()
+ if !strings.Contains(actual, contains) {
+ return Fail(t, fmt.Sprintf("Error %#v does not contain %#v", actual, contains), msgAndArgs...)
+ }
+
+ return true
+}
+
+// matchRegexp return true if a specified regexp matches a string.
+func matchRegexp(rx interface{}, str interface{}) bool {
+
+ var r *regexp.Regexp
+ if rr, ok := rx.(*regexp.Regexp); ok {
+ r = rr
+ } else {
+ r = regexp.MustCompile(fmt.Sprint(rx))
+ }
+
+ return (r.FindStringIndex(fmt.Sprint(str)) != nil)
+
+}
+
+// Regexp asserts that a specified regexp matches a string.
+//
+// assert.Regexp(t, regexp.MustCompile("start"), "it's starting")
+// assert.Regexp(t, "start...$", "it's not starting")
+func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ match := matchRegexp(rx, str)
+
+ if !match {
+ Fail(t, fmt.Sprintf("Expect \"%v\" to match \"%v\"", str, rx), msgAndArgs...)
+ }
+
+ return match
+}
+
+// NotRegexp asserts that a specified regexp does not match a string.
+//
+// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting")
+// assert.NotRegexp(t, "^start", "it's not starting")
+func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ match := matchRegexp(rx, str)
+
+ if match {
+ Fail(t, fmt.Sprintf("Expect \"%v\" to NOT match \"%v\"", str, rx), msgAndArgs...)
+ }
+
+ return !match
+
+}
+
+// Zero asserts that i is the zero value for its type.
+func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) {
+ return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...)
+ }
+ return true
+}
+
+// NotZero asserts that i is not the zero value for its type.
+func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) {
+ return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...)
+ }
+ return true
+}
+
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
+func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ if os.IsNotExist(err) {
+ return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...)
+ }
+ return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...)
+ }
+ if info.IsDir() {
+ return Fail(t, fmt.Sprintf("%q is a directory", path), msgAndArgs...)
+ }
+ return true
+}
+
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ return true
+ }
+ if info.IsDir() {
+ return true
+ }
+ return Fail(t, fmt.Sprintf("file %q exists", path), msgAndArgs...)
+}
+
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
+func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ if os.IsNotExist(err) {
+ return Fail(t, fmt.Sprintf("unable to find file %q", path), msgAndArgs...)
+ }
+ return Fail(t, fmt.Sprintf("error when running os.Lstat(%q): %s", path, err), msgAndArgs...)
+ }
+ if !info.IsDir() {
+ return Fail(t, fmt.Sprintf("%q is a file", path), msgAndArgs...)
+ }
+ return true
+}
+
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ if os.IsNotExist(err) {
+ return true
+ }
+ return true
+ }
+ if !info.IsDir() {
+ return true
+ }
+ return Fail(t, fmt.Sprintf("directory %q exists", path), msgAndArgs...)
+}
+
+// JSONEq asserts that two JSON strings are equivalent.
+//
+// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
+func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ var expectedJSONAsInterface, actualJSONAsInterface interface{}
+
+ if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil {
+ return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid json.\nJSON parsing error: '%s'", expected, err.Error()), msgAndArgs...)
+ }
+
+ if err := json.Unmarshal([]byte(actual), &actualJSONAsInterface); err != nil {
+ return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid json.\nJSON parsing error: '%s'", actual, err.Error()), msgAndArgs...)
+ }
+
+ return Equal(t, expectedJSONAsInterface, actualJSONAsInterface, msgAndArgs...)
+}
+
+// YAMLEq asserts that two YAML strings are equivalent.
+func YAMLEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ var expectedYAMLAsInterface, actualYAMLAsInterface interface{}
+
+ if err := yaml.Unmarshal([]byte(expected), &expectedYAMLAsInterface); err != nil {
+ return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid yaml.\nYAML parsing error: '%s'", expected, err.Error()), msgAndArgs...)
+ }
+
+ if err := yaml.Unmarshal([]byte(actual), &actualYAMLAsInterface); err != nil {
+ return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid yaml.\nYAML error: '%s'", actual, err.Error()), msgAndArgs...)
+ }
+
+ return Equal(t, expectedYAMLAsInterface, actualYAMLAsInterface, msgAndArgs...)
+}
+
+func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) {
+ t := reflect.TypeOf(v)
+ k := t.Kind()
+
+ if k == reflect.Ptr {
+ t = t.Elem()
+ k = t.Kind()
+ }
+ return t, k
+}
+
+// diff returns a diff of both values as long as both are of the same type and
+// are a struct, map, slice, array or string. Otherwise it returns an empty string.
+func diff(expected interface{}, actual interface{}) string {
+ if expected == nil || actual == nil {
+ return ""
+ }
+
+ et, ek := typeAndKind(expected)
+ at, _ := typeAndKind(actual)
+
+ if et != at {
+ return ""
+ }
+
+ if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array && ek != reflect.String {
+ return ""
+ }
+
+ var e, a string
+
+ switch et {
+ case reflect.TypeOf(""):
+ e = reflect.ValueOf(expected).String()
+ a = reflect.ValueOf(actual).String()
+ case reflect.TypeOf(time.Time{}):
+ e = spewConfigStringerEnabled.Sdump(expected)
+ a = spewConfigStringerEnabled.Sdump(actual)
+ default:
+ e = spewConfig.Sdump(expected)
+ a = spewConfig.Sdump(actual)
+ }
+
+ diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{
+ A: difflib.SplitLines(e),
+ B: difflib.SplitLines(a),
+ FromFile: "Expected",
+ FromDate: "",
+ ToFile: "Actual",
+ ToDate: "",
+ Context: 1,
+ })
+
+ return "\n\nDiff:\n" + diff
+}
+
+func isFunction(arg interface{}) bool {
+ if arg == nil {
+ return false
+ }
+ return reflect.TypeOf(arg).Kind() == reflect.Func
+}
+
+var spewConfig = spew.ConfigState{
+ Indent: " ",
+ DisablePointerAddresses: true,
+ DisableCapacities: true,
+ SortKeys: true,
+ DisableMethods: true,
+ MaxDepth: 10,
+}
+
+var spewConfigStringerEnabled = spew.ConfigState{
+ Indent: " ",
+ DisablePointerAddresses: true,
+ DisableCapacities: true,
+ SortKeys: true,
+ MaxDepth: 10,
+}
+
+type tHelper interface {
+ Helper()
+}
+
+// Eventually asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick.
+//
+// assert.Eventually(t, func() bool { return true; }, time.Second, 10*time.Millisecond)
+func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ ch := make(chan bool, 1)
+
+ timer := time.NewTimer(waitFor)
+ defer timer.Stop()
+
+ ticker := time.NewTicker(tick)
+ defer ticker.Stop()
+
+ for tick := ticker.C; ; {
+ select {
+ case <-timer.C:
+ return Fail(t, "Condition never satisfied", msgAndArgs...)
+ case <-tick:
+ tick = nil
+ go func() { ch <- condition() }()
+ case v := <-ch:
+ if v {
+ return true
+ }
+ tick = ticker.C
+ }
+ }
+}
+
+// CollectT implements the TestingT interface and collects all errors.
+type CollectT struct {
+ errors []error
+}
+
+// Errorf collects the error.
+func (c *CollectT) Errorf(format string, args ...interface{}) {
+ c.errors = append(c.errors, fmt.Errorf(format, args...))
+}
+
+// FailNow panics.
+func (c *CollectT) FailNow() {
+ panic("Assertion failed")
+}
+
+// Reset clears the collected errors.
+func (c *CollectT) Reset() {
+ c.errors = nil
+}
+
+// Copy copies the collected errors to the supplied t.
+func (c *CollectT) Copy(t TestingT) {
+ if tt, ok := t.(tHelper); ok {
+ tt.Helper()
+ }
+ for _, err := range c.errors {
+ t.Errorf("%v", err)
+ }
+}
+
+// EventuallyWithT asserts that given condition will be met in waitFor time,
+// periodically checking target function each tick. In contrast to Eventually,
+// it supplies a CollectT to the condition function, so that the condition
+// function can use the CollectT to call other assertions.
+// The condition is considered "met" if no errors are raised in a tick.
+// The supplied CollectT collects all errors from one tick (if there are any).
+// If the condition is not met before waitFor, the collected errors of
+// the last tick are copied to t.
+//
+// externalValue := false
+// go func() {
+// time.Sleep(8*time.Second)
+// externalValue = true
+// }()
+// assert.EventuallyWithT(t, func(c *assert.CollectT) {
+// // add assertions as needed; any assertion failure will fail the current tick
+// assert.True(c, externalValue, "expected 'externalValue' to be true")
+// }, 1*time.Second, 10*time.Second, "external state has not changed to 'true'; still false")
+func EventuallyWithT(t TestingT, condition func(collect *CollectT), waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ collect := new(CollectT)
+ ch := make(chan bool, 1)
+
+ timer := time.NewTimer(waitFor)
+ defer timer.Stop()
+
+ ticker := time.NewTicker(tick)
+ defer ticker.Stop()
+
+ for tick := ticker.C; ; {
+ select {
+ case <-timer.C:
+ collect.Copy(t)
+ return Fail(t, "Condition never satisfied", msgAndArgs...)
+ case <-tick:
+ tick = nil
+ collect.Reset()
+ go func() {
+ condition(collect)
+ ch <- len(collect.errors) == 0
+ }()
+ case v := <-ch:
+ if v {
+ return true
+ }
+ tick = ticker.C
+ }
+ }
+}
+
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond)
+func Never(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ ch := make(chan bool, 1)
+
+ timer := time.NewTimer(waitFor)
+ defer timer.Stop()
+
+ ticker := time.NewTicker(tick)
+ defer ticker.Stop()
+
+ for tick := ticker.C; ; {
+ select {
+ case <-timer.C:
+ return true
+ case <-tick:
+ tick = nil
+ go func() { ch <- condition() }()
+ case v := <-ch:
+ if v {
+ return Fail(t, "Condition satisfied", msgAndArgs...)
+ }
+ tick = ticker.C
+ }
+ }
+}
+
+// ErrorIs asserts that at least one of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func ErrorIs(t TestingT, err, target error, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if errors.Is(err, target) {
+ return true
+ }
+
+ var expectedText string
+ if target != nil {
+ expectedText = target.Error()
+ }
+
+ chain := buildErrorChainString(err)
+
+ return Fail(t, fmt.Sprintf("Target error should be in err chain:\n"+
+ "expected: %q\n"+
+ "in chain: %s", expectedText, chain,
+ ), msgAndArgs...)
+}
+
+// NotErrorIs asserts that at none of the errors in err's chain matches target.
+// This is a wrapper for errors.Is.
+func NotErrorIs(t TestingT, err, target error, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if !errors.Is(err, target) {
+ return true
+ }
+
+ var expectedText string
+ if target != nil {
+ expectedText = target.Error()
+ }
+
+ chain := buildErrorChainString(err)
+
+ return Fail(t, fmt.Sprintf("Target error should not be in err chain:\n"+
+ "found: %q\n"+
+ "in chain: %s", expectedText, chain,
+ ), msgAndArgs...)
+}
+
+// ErrorAs asserts that at least one of the errors in err's chain matches target, and if so, sets target to that error value.
+// This is a wrapper for errors.As.
+func ErrorAs(t TestingT, err error, target interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ if errors.As(err, target) {
+ return true
+ }
+
+ chain := buildErrorChainString(err)
+
+ return Fail(t, fmt.Sprintf("Should be in error chain:\n"+
+ "expected: %q\n"+
+ "in chain: %s", target, chain,
+ ), msgAndArgs...)
+}
+
+func buildErrorChainString(err error) string {
+ if err == nil {
+ return ""
+ }
+
+ e := errors.Unwrap(err)
+ chain := fmt.Sprintf("%q", err.Error())
+ for e != nil {
+ chain += fmt.Sprintf("\n\t%q", e.Error())
+ e = errors.Unwrap(e)
+ }
+ return chain
+}
diff --git a/vendor/github.com/stretchr/testify/assert/doc.go b/vendor/github.com/stretchr/testify/assert/doc.go
new file mode 100644
index 00000000..4953981d
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/doc.go
@@ -0,0 +1,46 @@
+// Package assert provides a set of comprehensive testing tools for use with the normal Go testing system.
+//
+// # Example Usage
+//
+// The following is a complete example using assert in a standard test function:
+//
+// import (
+// "testing"
+// "github.com/stretchr/testify/assert"
+// )
+//
+// func TestSomething(t *testing.T) {
+//
+// var a string = "Hello"
+// var b string = "Hello"
+//
+// assert.Equal(t, a, b, "The two words should be the same.")
+//
+// }
+//
+// if you assert many times, use the format below:
+//
+// import (
+// "testing"
+// "github.com/stretchr/testify/assert"
+// )
+//
+// func TestSomething(t *testing.T) {
+// assert := assert.New(t)
+//
+// var a string = "Hello"
+// var b string = "Hello"
+//
+// assert.Equal(a, b, "The two words should be the same.")
+// }
+//
+// # Assertions
+//
+// Assertions allow you to easily write test code, and are global funcs in the `assert` package.
+// All assertion functions take, as the first argument, the `*testing.T` object provided by the
+// testing framework. This allows the assertion funcs to write the failings and other details to
+// the correct place.
+//
+// Every assertion function also takes an optional string message as the final argument,
+// allowing custom error messages to be appended to the message the assertion method outputs.
+package assert
diff --git a/vendor/github.com/stretchr/testify/assert/errors.go b/vendor/github.com/stretchr/testify/assert/errors.go
new file mode 100644
index 00000000..ac9dc9d1
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/errors.go
@@ -0,0 +1,10 @@
+package assert
+
+import (
+ "errors"
+)
+
+// AnError is an error instance useful for testing. If the code does not care
+// about error specifics, and only needs to return the error for example, this
+// error should be used to make the test code more readable.
+var AnError = errors.New("assert.AnError general error for testing")
diff --git a/vendor/github.com/stretchr/testify/assert/forward_assertions.go b/vendor/github.com/stretchr/testify/assert/forward_assertions.go
new file mode 100644
index 00000000..df189d23
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/forward_assertions.go
@@ -0,0 +1,16 @@
+package assert
+
+// Assertions provides assertion methods around the
+// TestingT interface.
+type Assertions struct {
+ t TestingT
+}
+
+// New makes a new Assertions object for the specified TestingT.
+func New(t TestingT) *Assertions {
+ return &Assertions{
+ t: t,
+ }
+}
+
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs"
diff --git a/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/stretchr/testify/assert/http_assertions.go
new file mode 100644
index 00000000..d8038c28
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/http_assertions.go
@@ -0,0 +1,162 @@
+package assert
+
+import (
+ "fmt"
+ "net/http"
+ "net/http/httptest"
+ "net/url"
+ "strings"
+)
+
+// httpCode is a helper that returns HTTP code of the response. It returns -1 and
+// an error if building a new request fails.
+func httpCode(handler http.HandlerFunc, method, url string, values url.Values) (int, error) {
+ w := httptest.NewRecorder()
+ req, err := http.NewRequest(method, url, nil)
+ if err != nil {
+ return -1, err
+ }
+ req.URL.RawQuery = values.Encode()
+ handler(w, req)
+ return w.Code, nil
+}
+
+// HTTPSuccess asserts that a specified handler returns a success status code.
+//
+// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ isSuccessCode := code >= http.StatusOK && code <= http.StatusPartialContent
+ if !isSuccessCode {
+ Fail(t, fmt.Sprintf("Expected HTTP success status code for %q but received %d", url+"?"+values.Encode(), code))
+ }
+
+ return isSuccessCode
+}
+
+// HTTPRedirect asserts that a specified handler returns a redirect status code.
+//
+// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ isRedirectCode := code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect
+ if !isRedirectCode {
+ Fail(t, fmt.Sprintf("Expected HTTP redirect status code for %q but received %d", url+"?"+values.Encode(), code))
+ }
+
+ return isRedirectCode
+}
+
+// HTTPError asserts that a specified handler returns an error status code.
+//
+// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ isErrorCode := code >= http.StatusBadRequest
+ if !isErrorCode {
+ Fail(t, fmt.Sprintf("Expected HTTP error status code for %q but received %d", url+"?"+values.Encode(), code))
+ }
+
+ return isErrorCode
+}
+
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ successful := code == statuscode
+ if !successful {
+ Fail(t, fmt.Sprintf("Expected HTTP status code %d for %q but received %d", statuscode, url+"?"+values.Encode(), code))
+ }
+
+ return successful
+}
+
+// HTTPBody is a helper that returns HTTP body of the response. It returns
+// empty string if building a new request fails.
+func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string {
+ w := httptest.NewRecorder()
+ req, err := http.NewRequest(method, url+"?"+values.Encode(), nil)
+ if err != nil {
+ return ""
+ }
+ handler(w, req)
+ return w.Body.String()
+}
+
+// HTTPBodyContains asserts that a specified handler returns a
+// body that contains a string.
+//
+// assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ body := HTTPBody(handler, method, url, values)
+
+ contains := strings.Contains(body, fmt.Sprint(str))
+ if !contains {
+ Fail(t, fmt.Sprintf("Expected response body for \"%s\" to contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body))
+ }
+
+ return contains
+}
+
+// HTTPBodyNotContains asserts that a specified handler returns a
+// body that does not contain a string.
+//
+// assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ body := HTTPBody(handler, method, url, values)
+
+ contains := strings.Contains(body, fmt.Sprint(str))
+ if contains {
+ Fail(t, fmt.Sprintf("Expected response body for \"%s\" to NOT contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body))
+ }
+
+ return !contains
+}
diff --git a/vendor/go.uber.org/mock/AUTHORS b/vendor/go.uber.org/mock/AUTHORS
new file mode 100644
index 00000000..660b8ccc
--- /dev/null
+++ b/vendor/go.uber.org/mock/AUTHORS
@@ -0,0 +1,12 @@
+# This is the official list of GoMock authors for copyright purposes.
+# This file is distinct from the CONTRIBUTORS files.
+# See the latter for an explanation.
+
+# Names should be added to this file as
+# Name or Organization
+# The email address is not required for organizations.
+
+# Please keep the list sorted.
+
+Alex Reece
+Google Inc.
diff --git a/vendor/go.uber.org/mock/LICENSE b/vendor/go.uber.org/mock/LICENSE
new file mode 100644
index 00000000..d6456956
--- /dev/null
+++ b/vendor/go.uber.org/mock/LICENSE
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+ "License" shall mean the terms and conditions for use, reproduction,
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+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
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+ except as required for reasonable and customary use in describing the
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+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
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+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
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diff --git a/vendor/go.uber.org/mock/gomock/call.go b/vendor/go.uber.org/mock/gomock/call.go
new file mode 100644
index 00000000..e1ea8263
--- /dev/null
+++ b/vendor/go.uber.org/mock/gomock/call.go
@@ -0,0 +1,508 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "fmt"
+ "reflect"
+ "strconv"
+ "strings"
+)
+
+// Call represents an expected call to a mock.
+type Call struct {
+ t TestHelper // for triggering test failures on invalid call setup
+
+ receiver any // the receiver of the method call
+ method string // the name of the method
+ methodType reflect.Type // the type of the method
+ args []Matcher // the args
+ origin string // file and line number of call setup
+
+ preReqs []*Call // prerequisite calls
+
+ // Expectations
+ minCalls, maxCalls int
+
+ numCalls int // actual number made
+
+ // actions are called when this Call is called. Each action gets the args and
+ // can set the return values by returning a non-nil slice. Actions run in the
+ // order they are created.
+ actions []func([]any) []any
+}
+
+// newCall creates a *Call. It requires the method type in order to support
+// unexported methods.
+func newCall(t TestHelper, receiver any, method string, methodType reflect.Type, args ...any) *Call {
+ t.Helper()
+
+ // TODO: check arity, types.
+ mArgs := make([]Matcher, len(args))
+ for i, arg := range args {
+ if m, ok := arg.(Matcher); ok {
+ mArgs[i] = m
+ } else if arg == nil {
+ // Handle nil specially so that passing a nil interface value
+ // will match the typed nils of concrete args.
+ mArgs[i] = Nil()
+ } else {
+ mArgs[i] = Eq(arg)
+ }
+ }
+
+ // callerInfo's skip should be updated if the number of calls between the user's test
+ // and this line changes, i.e. this code is wrapped in another anonymous function.
+ // 0 is us, 1 is RecordCallWithMethodType(), 2 is the generated recorder, and 3 is the user's test.
+ origin := callerInfo(3)
+ actions := []func([]any) []any{func([]any) []any {
+ // Synthesize the zero value for each of the return args' types.
+ rets := make([]any, methodType.NumOut())
+ for i := 0; i < methodType.NumOut(); i++ {
+ rets[i] = reflect.Zero(methodType.Out(i)).Interface()
+ }
+ return rets
+ }}
+ return &Call{t: t, receiver: receiver, method: method, methodType: methodType,
+ args: mArgs, origin: origin, minCalls: 1, maxCalls: 1, actions: actions}
+}
+
+// AnyTimes allows the expectation to be called 0 or more times
+func (c *Call) AnyTimes() *Call {
+ c.minCalls, c.maxCalls = 0, 1e8 // close enough to infinity
+ return c
+}
+
+// MinTimes requires the call to occur at least n times. If AnyTimes or MaxTimes have not been called or if MaxTimes
+// was previously called with 1, MinTimes also sets the maximum number of calls to infinity.
+func (c *Call) MinTimes(n int) *Call {
+ c.minCalls = n
+ if c.maxCalls == 1 {
+ c.maxCalls = 1e8
+ }
+ return c
+}
+
+// MaxTimes limits the number of calls to n times. If AnyTimes or MinTimes have not been called or if MinTimes was
+// previously called with 1, MaxTimes also sets the minimum number of calls to 0.
+func (c *Call) MaxTimes(n int) *Call {
+ c.maxCalls = n
+ if c.minCalls == 1 {
+ c.minCalls = 0
+ }
+ return c
+}
+
+// DoAndReturn declares the action to run when the call is matched.
+// The return values from this function are returned by the mocked function.
+// It takes an any argument to support n-arity functions.
+// The anonymous function must match the function signature mocked method.
+func (c *Call) DoAndReturn(f any) *Call {
+ // TODO: Check arity and types here, rather than dying badly elsewhere.
+ v := reflect.ValueOf(f)
+
+ c.addAction(func(args []any) []any {
+ c.t.Helper()
+ ft := v.Type()
+ if c.methodType.NumIn() != ft.NumIn() {
+ if ft.IsVariadic() {
+ c.t.Fatalf("wrong number of arguments in DoAndReturn func for %T.%v The function signature must match the mocked method, a variadic function cannot be used.",
+ c.receiver, c.method)
+ } else {
+ c.t.Fatalf("wrong number of arguments in DoAndReturn func for %T.%v: got %d, want %d [%s]",
+ c.receiver, c.method, ft.NumIn(), c.methodType.NumIn(), c.origin)
+ }
+ return nil
+ }
+ vArgs := make([]reflect.Value, len(args))
+ for i := 0; i < len(args); i++ {
+ if args[i] != nil {
+ vArgs[i] = reflect.ValueOf(args[i])
+ } else {
+ // Use the zero value for the arg.
+ vArgs[i] = reflect.Zero(ft.In(i))
+ }
+ }
+ vRets := v.Call(vArgs)
+ rets := make([]any, len(vRets))
+ for i, ret := range vRets {
+ rets[i] = ret.Interface()
+ }
+ return rets
+ })
+ return c
+}
+
+// Do declares the action to run when the call is matched. The function's
+// return values are ignored to retain backward compatibility. To use the
+// return values call DoAndReturn.
+// It takes an any argument to support n-arity functions.
+// The anonymous function must match the function signature mocked method.
+func (c *Call) Do(f any) *Call {
+ // TODO: Check arity and types here, rather than dying badly elsewhere.
+ v := reflect.ValueOf(f)
+
+ c.addAction(func(args []any) []any {
+ c.t.Helper()
+ ft := v.Type()
+ if c.methodType.NumIn() != ft.NumIn() {
+ if ft.IsVariadic() {
+ c.t.Fatalf("wrong number of arguments in Do func for %T.%v The function signature must match the mocked method, a variadic function cannot be used.",
+ c.receiver, c.method)
+ } else {
+ c.t.Fatalf("wrong number of arguments in Do func for %T.%v: got %d, want %d [%s]",
+ c.receiver, c.method, ft.NumIn(), c.methodType.NumIn(), c.origin)
+ }
+ return nil
+ }
+ vArgs := make([]reflect.Value, len(args))
+ for i := 0; i < len(args); i++ {
+ if args[i] != nil {
+ vArgs[i] = reflect.ValueOf(args[i])
+ } else {
+ // Use the zero value for the arg.
+ vArgs[i] = reflect.Zero(ft.In(i))
+ }
+ }
+ v.Call(vArgs)
+ return nil
+ })
+ return c
+}
+
+// Return declares the values to be returned by the mocked function call.
+func (c *Call) Return(rets ...any) *Call {
+ c.t.Helper()
+
+ mt := c.methodType
+ if len(rets) != mt.NumOut() {
+ c.t.Fatalf("wrong number of arguments to Return for %T.%v: got %d, want %d [%s]",
+ c.receiver, c.method, len(rets), mt.NumOut(), c.origin)
+ }
+ for i, ret := range rets {
+ if got, want := reflect.TypeOf(ret), mt.Out(i); got == want {
+ // Identical types; nothing to do.
+ } else if got == nil {
+ // Nil needs special handling.
+ switch want.Kind() {
+ case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice:
+ // ok
+ default:
+ c.t.Fatalf("argument %d to Return for %T.%v is nil, but %v is not nillable [%s]",
+ i, c.receiver, c.method, want, c.origin)
+ }
+ } else if got.AssignableTo(want) {
+ // Assignable type relation. Make the assignment now so that the generated code
+ // can return the values with a type assertion.
+ v := reflect.New(want).Elem()
+ v.Set(reflect.ValueOf(ret))
+ rets[i] = v.Interface()
+ } else {
+ c.t.Fatalf("wrong type of argument %d to Return for %T.%v: %v is not assignable to %v [%s]",
+ i, c.receiver, c.method, got, want, c.origin)
+ }
+ }
+
+ c.addAction(func([]any) []any {
+ return rets
+ })
+
+ return c
+}
+
+// Times declares the exact number of times a function call is expected to be executed.
+func (c *Call) Times(n int) *Call {
+ c.minCalls, c.maxCalls = n, n
+ return c
+}
+
+// SetArg declares an action that will set the nth argument's value,
+// indirected through a pointer. Or, in the case of a slice and map, SetArg
+// will copy value's elements/key-value pairs into the nth argument.
+func (c *Call) SetArg(n int, value any) *Call {
+ c.t.Helper()
+
+ mt := c.methodType
+ // TODO: This will break on variadic methods.
+ // We will need to check those at invocation time.
+ if n < 0 || n >= mt.NumIn() {
+ c.t.Fatalf("SetArg(%d, ...) called for a method with %d args [%s]",
+ n, mt.NumIn(), c.origin)
+ }
+ // Permit setting argument through an interface.
+ // In the interface case, we don't (nay, can't) check the type here.
+ at := mt.In(n)
+ switch at.Kind() {
+ case reflect.Ptr:
+ dt := at.Elem()
+ if vt := reflect.TypeOf(value); !vt.AssignableTo(dt) {
+ c.t.Fatalf("SetArg(%d, ...) argument is a %v, not assignable to %v [%s]",
+ n, vt, dt, c.origin)
+ }
+ case reflect.Interface:
+ // nothing to do
+ case reflect.Slice:
+ // nothing to do
+ case reflect.Map:
+ // nothing to do
+ default:
+ c.t.Fatalf("SetArg(%d, ...) referring to argument of non-pointer non-interface non-slice non-map type %v [%s]",
+ n, at, c.origin)
+ }
+
+ c.addAction(func(args []any) []any {
+ v := reflect.ValueOf(value)
+ switch reflect.TypeOf(args[n]).Kind() {
+ case reflect.Slice:
+ setSlice(args[n], v)
+ case reflect.Map:
+ setMap(args[n], v)
+ default:
+ reflect.ValueOf(args[n]).Elem().Set(v)
+ }
+ return nil
+ })
+ return c
+}
+
+// isPreReq returns true if other is a direct or indirect prerequisite to c.
+func (c *Call) isPreReq(other *Call) bool {
+ for _, preReq := range c.preReqs {
+ if other == preReq || preReq.isPreReq(other) {
+ return true
+ }
+ }
+ return false
+}
+
+// After declares that the call may only match after preReq has been exhausted.
+func (c *Call) After(preReq *Call) *Call {
+ c.t.Helper()
+
+ if c == preReq {
+ c.t.Fatalf("A call isn't allowed to be its own prerequisite")
+ }
+ if preReq.isPreReq(c) {
+ c.t.Fatalf("Loop in call order: %v is a prerequisite to %v (possibly indirectly).", c, preReq)
+ }
+
+ c.preReqs = append(c.preReqs, preReq)
+ return c
+}
+
+// Returns true if the minimum number of calls have been made.
+func (c *Call) satisfied() bool {
+ return c.numCalls >= c.minCalls
+}
+
+// Returns true if the maximum number of calls have been made.
+func (c *Call) exhausted() bool {
+ return c.numCalls >= c.maxCalls
+}
+
+func (c *Call) String() string {
+ args := make([]string, len(c.args))
+ for i, arg := range c.args {
+ args[i] = arg.String()
+ }
+ arguments := strings.Join(args, ", ")
+ return fmt.Sprintf("%T.%v(%s) %s", c.receiver, c.method, arguments, c.origin)
+}
+
+// Tests if the given call matches the expected call.
+// If yes, returns nil. If no, returns error with message explaining why it does not match.
+func (c *Call) matches(args []any) error {
+ if !c.methodType.IsVariadic() {
+ if len(args) != len(c.args) {
+ return fmt.Errorf("expected call at %s has the wrong number of arguments. Got: %d, want: %d",
+ c.origin, len(args), len(c.args))
+ }
+
+ for i, m := range c.args {
+ if !m.Matches(args[i]) {
+ return fmt.Errorf(
+ "expected call at %s doesn't match the argument at index %d.\nGot: %v\nWant: %v",
+ c.origin, i, formatGottenArg(m, args[i]), m,
+ )
+ }
+ }
+ } else {
+ if len(c.args) < c.methodType.NumIn()-1 {
+ return fmt.Errorf("expected call at %s has the wrong number of matchers. Got: %d, want: %d",
+ c.origin, len(c.args), c.methodType.NumIn()-1)
+ }
+ if len(c.args) != c.methodType.NumIn() && len(args) != len(c.args) {
+ return fmt.Errorf("expected call at %s has the wrong number of arguments. Got: %d, want: %d",
+ c.origin, len(args), len(c.args))
+ }
+ if len(args) < len(c.args)-1 {
+ return fmt.Errorf("expected call at %s has the wrong number of arguments. Got: %d, want: greater than or equal to %d",
+ c.origin, len(args), len(c.args)-1)
+ }
+
+ for i, m := range c.args {
+ if i < c.methodType.NumIn()-1 {
+ // Non-variadic args
+ if !m.Matches(args[i]) {
+ return fmt.Errorf("expected call at %s doesn't match the argument at index %s.\nGot: %v\nWant: %v",
+ c.origin, strconv.Itoa(i), formatGottenArg(m, args[i]), m)
+ }
+ continue
+ }
+ // The last arg has a possibility of a variadic argument, so let it branch
+
+ // sample: Foo(a int, b int, c ...int)
+ if i < len(c.args) && i < len(args) {
+ if m.Matches(args[i]) {
+ // Got Foo(a, b, c) want Foo(matcherA, matcherB, gomock.Any())
+ // Got Foo(a, b, c) want Foo(matcherA, matcherB, someSliceMatcher)
+ // Got Foo(a, b, c) want Foo(matcherA, matcherB, matcherC)
+ // Got Foo(a, b) want Foo(matcherA, matcherB)
+ // Got Foo(a, b, c, d) want Foo(matcherA, matcherB, matcherC, matcherD)
+ continue
+ }
+ }
+
+ // The number of actual args don't match the number of matchers,
+ // or the last matcher is a slice and the last arg is not.
+ // If this function still matches it is because the last matcher
+ // matches all the remaining arguments or the lack of any.
+ // Convert the remaining arguments, if any, into a slice of the
+ // expected type.
+ vArgsType := c.methodType.In(c.methodType.NumIn() - 1)
+ vArgs := reflect.MakeSlice(vArgsType, 0, len(args)-i)
+ for _, arg := range args[i:] {
+ vArgs = reflect.Append(vArgs, reflect.ValueOf(arg))
+ }
+ if m.Matches(vArgs.Interface()) {
+ // Got Foo(a, b, c, d, e) want Foo(matcherA, matcherB, gomock.Any())
+ // Got Foo(a, b, c, d, e) want Foo(matcherA, matcherB, someSliceMatcher)
+ // Got Foo(a, b) want Foo(matcherA, matcherB, gomock.Any())
+ // Got Foo(a, b) want Foo(matcherA, matcherB, someEmptySliceMatcher)
+ break
+ }
+ // Wrong number of matchers or not match. Fail.
+ // Got Foo(a, b) want Foo(matcherA, matcherB, matcherC, matcherD)
+ // Got Foo(a, b, c) want Foo(matcherA, matcherB, matcherC, matcherD)
+ // Got Foo(a, b, c, d) want Foo(matcherA, matcherB, matcherC, matcherD, matcherE)
+ // Got Foo(a, b, c, d, e) want Foo(matcherA, matcherB, matcherC, matcherD)
+ // Got Foo(a, b, c) want Foo(matcherA, matcherB)
+
+ return fmt.Errorf("expected call at %s doesn't match the argument at index %s.\nGot: %v\nWant: %v",
+ c.origin, strconv.Itoa(i), formatGottenArg(m, args[i:]), c.args[i])
+ }
+ }
+
+ // Check that all prerequisite calls have been satisfied.
+ for _, preReqCall := range c.preReqs {
+ if !preReqCall.satisfied() {
+ return fmt.Errorf("expected call at %s doesn't have a prerequisite call satisfied:\n%v\nshould be called before:\n%v",
+ c.origin, preReqCall, c)
+ }
+ }
+
+ // Check that the call is not exhausted.
+ if c.exhausted() {
+ return fmt.Errorf("expected call at %s has already been called the max number of times", c.origin)
+ }
+
+ return nil
+}
+
+// dropPrereqs tells the expected Call to not re-check prerequisite calls any
+// longer, and to return its current set.
+func (c *Call) dropPrereqs() (preReqs []*Call) {
+ preReqs = c.preReqs
+ c.preReqs = nil
+ return
+}
+
+func (c *Call) call() []func([]any) []any {
+ c.numCalls++
+ return c.actions
+}
+
+// InOrder declares that the given calls should occur in order.
+// It panics if the type of any of the arguments isn't *Call or a generated
+// mock with an embedded *Call.
+func InOrder(args ...any) {
+ calls := make([]*Call, 0, len(args))
+ for i := 0; i < len(args); i++ {
+ if call := getCall(args[i]); call != nil {
+ calls = append(calls, call)
+ continue
+ }
+ panic(fmt.Sprintf(
+ "invalid argument at position %d of type %T, InOrder expects *gomock.Call or generated mock types with an embedded *gomock.Call",
+ i,
+ args[i],
+ ))
+ }
+ for i := 1; i < len(calls); i++ {
+ calls[i].After(calls[i-1])
+ }
+}
+
+// getCall checks if the parameter is a *Call or a generated struct
+// that wraps a *Call and returns the *Call pointer - if neither, it returns nil.
+func getCall(arg any) *Call {
+ if call, ok := arg.(*Call); ok {
+ return call
+ }
+ t := reflect.ValueOf(arg)
+ if t.Kind() != reflect.Ptr && t.Kind() != reflect.Interface {
+ return nil
+ }
+ t = t.Elem()
+ for i := 0; i < t.NumField(); i++ {
+ f := t.Field(i)
+ if !f.CanInterface() {
+ continue
+ }
+ if call, ok := f.Interface().(*Call); ok {
+ return call
+ }
+ }
+ return nil
+}
+
+func setSlice(arg any, v reflect.Value) {
+ va := reflect.ValueOf(arg)
+ for i := 0; i < v.Len(); i++ {
+ va.Index(i).Set(v.Index(i))
+ }
+}
+
+func setMap(arg any, v reflect.Value) {
+ va := reflect.ValueOf(arg)
+ for _, e := range va.MapKeys() {
+ va.SetMapIndex(e, reflect.Value{})
+ }
+ for _, e := range v.MapKeys() {
+ va.SetMapIndex(e, v.MapIndex(e))
+ }
+}
+
+func (c *Call) addAction(action func([]any) []any) {
+ c.actions = append(c.actions, action)
+}
+
+func formatGottenArg(m Matcher, arg any) string {
+ got := fmt.Sprintf("%v (%T)", arg, arg)
+ if gs, ok := m.(GotFormatter); ok {
+ got = gs.Got(arg)
+ }
+ return got
+}
diff --git a/vendor/go.uber.org/mock/gomock/callset.go b/vendor/go.uber.org/mock/gomock/callset.go
new file mode 100644
index 00000000..f5cc592d
--- /dev/null
+++ b/vendor/go.uber.org/mock/gomock/callset.go
@@ -0,0 +1,164 @@
+// Copyright 2011 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "bytes"
+ "errors"
+ "fmt"
+ "sync"
+)
+
+// callSet represents a set of expected calls, indexed by receiver and method
+// name.
+type callSet struct {
+ // Calls that are still expected.
+ expected map[callSetKey][]*Call
+ expectedMu *sync.Mutex
+ // Calls that have been exhausted.
+ exhausted map[callSetKey][]*Call
+ // when set to true, existing call expectations are overridden when new call expectations are made
+ allowOverride bool
+}
+
+// callSetKey is the key in the maps in callSet
+type callSetKey struct {
+ receiver any
+ fname string
+}
+
+func newCallSet() *callSet {
+ return &callSet{
+ expected: make(map[callSetKey][]*Call),
+ expectedMu: &sync.Mutex{},
+ exhausted: make(map[callSetKey][]*Call),
+ }
+}
+
+func newOverridableCallSet() *callSet {
+ return &callSet{
+ expected: make(map[callSetKey][]*Call),
+ expectedMu: &sync.Mutex{},
+ exhausted: make(map[callSetKey][]*Call),
+ allowOverride: true,
+ }
+}
+
+// Add adds a new expected call.
+func (cs callSet) Add(call *Call) {
+ key := callSetKey{call.receiver, call.method}
+
+ cs.expectedMu.Lock()
+ defer cs.expectedMu.Unlock()
+
+ m := cs.expected
+ if call.exhausted() {
+ m = cs.exhausted
+ }
+ if cs.allowOverride {
+ m[key] = make([]*Call, 0)
+ }
+
+ m[key] = append(m[key], call)
+}
+
+// Remove removes an expected call.
+func (cs callSet) Remove(call *Call) {
+ key := callSetKey{call.receiver, call.method}
+
+ cs.expectedMu.Lock()
+ defer cs.expectedMu.Unlock()
+
+ calls := cs.expected[key]
+ for i, c := range calls {
+ if c == call {
+ // maintain order for remaining calls
+ cs.expected[key] = append(calls[:i], calls[i+1:]...)
+ cs.exhausted[key] = append(cs.exhausted[key], call)
+ break
+ }
+ }
+}
+
+// FindMatch searches for a matching call. Returns error with explanation message if no call matched.
+func (cs callSet) FindMatch(receiver any, method string, args []any) (*Call, error) {
+ key := callSetKey{receiver, method}
+
+ cs.expectedMu.Lock()
+ defer cs.expectedMu.Unlock()
+
+ // Search through the expected calls.
+ expected := cs.expected[key]
+ var callsErrors bytes.Buffer
+ for _, call := range expected {
+ err := call.matches(args)
+ if err != nil {
+ _, _ = fmt.Fprintf(&callsErrors, "\n%v", err)
+ } else {
+ return call, nil
+ }
+ }
+
+ // If we haven't found a match then search through the exhausted calls so we
+ // get useful error messages.
+ exhausted := cs.exhausted[key]
+ for _, call := range exhausted {
+ if err := call.matches(args); err != nil {
+ _, _ = fmt.Fprintf(&callsErrors, "\n%v", err)
+ continue
+ }
+ _, _ = fmt.Fprintf(
+ &callsErrors, "all expected calls for method %q have been exhausted", method,
+ )
+ }
+
+ if len(expected)+len(exhausted) == 0 {
+ _, _ = fmt.Fprintf(&callsErrors, "there are no expected calls of the method %q for that receiver", method)
+ }
+
+ return nil, errors.New(callsErrors.String())
+}
+
+// Failures returns the calls that are not satisfied.
+func (cs callSet) Failures() []*Call {
+ cs.expectedMu.Lock()
+ defer cs.expectedMu.Unlock()
+
+ failures := make([]*Call, 0, len(cs.expected))
+ for _, calls := range cs.expected {
+ for _, call := range calls {
+ if !call.satisfied() {
+ failures = append(failures, call)
+ }
+ }
+ }
+ return failures
+}
+
+// Satisfied returns true in case all expected calls in this callSet are satisfied.
+func (cs callSet) Satisfied() bool {
+ cs.expectedMu.Lock()
+ defer cs.expectedMu.Unlock()
+
+ for _, calls := range cs.expected {
+ for _, call := range calls {
+ if !call.satisfied() {
+ return false
+ }
+ }
+ }
+
+ return true
+}
diff --git a/vendor/go.uber.org/mock/gomock/controller.go b/vendor/go.uber.org/mock/gomock/controller.go
new file mode 100644
index 00000000..9d17a2f0
--- /dev/null
+++ b/vendor/go.uber.org/mock/gomock/controller.go
@@ -0,0 +1,318 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "context"
+ "fmt"
+ "reflect"
+ "runtime"
+ "sync"
+)
+
+// A TestReporter is something that can be used to report test failures. It
+// is satisfied by the standard library's *testing.T.
+type TestReporter interface {
+ Errorf(format string, args ...any)
+ Fatalf(format string, args ...any)
+}
+
+// TestHelper is a TestReporter that has the Helper method. It is satisfied
+// by the standard library's *testing.T.
+type TestHelper interface {
+ TestReporter
+ Helper()
+}
+
+// cleanuper is used to check if TestHelper also has the `Cleanup` method. A
+// common pattern is to pass in a `*testing.T` to
+// `NewController(t TestReporter)`. In Go 1.14+, `*testing.T` has a cleanup
+// method. This can be utilized to call `Finish()` so the caller of this library
+// does not have to.
+type cleanuper interface {
+ Cleanup(func())
+}
+
+// A Controller represents the top-level control of a mock ecosystem. It
+// defines the scope and lifetime of mock objects, as well as their
+// expectations. It is safe to call Controller's methods from multiple
+// goroutines. Each test should create a new Controller and invoke Finish via
+// defer.
+//
+// func TestFoo(t *testing.T) {
+// ctrl := gomock.NewController(t)
+// // ..
+// }
+//
+// func TestBar(t *testing.T) {
+// t.Run("Sub-Test-1", st) {
+// ctrl := gomock.NewController(st)
+// // ..
+// })
+// t.Run("Sub-Test-2", st) {
+// ctrl := gomock.NewController(st)
+// // ..
+// })
+// })
+type Controller struct {
+ // T should only be called within a generated mock. It is not intended to
+ // be used in user code and may be changed in future versions. T is the
+ // TestReporter passed in when creating the Controller via NewController.
+ // If the TestReporter does not implement a TestHelper it will be wrapped
+ // with a nopTestHelper.
+ T TestHelper
+ mu sync.Mutex
+ expectedCalls *callSet
+ finished bool
+}
+
+// NewController returns a new Controller. It is the preferred way to create a Controller.
+//
+// Passing [*testing.T] registers cleanup function to automatically call [Controller.Finish]
+// when the test and all its subtests complete.
+func NewController(t TestReporter, opts ...ControllerOption) *Controller {
+ h, ok := t.(TestHelper)
+ if !ok {
+ h = &nopTestHelper{t}
+ }
+ ctrl := &Controller{
+ T: h,
+ expectedCalls: newCallSet(),
+ }
+ for _, opt := range opts {
+ opt.apply(ctrl)
+ }
+ if c, ok := isCleanuper(ctrl.T); ok {
+ c.Cleanup(func() {
+ ctrl.T.Helper()
+ ctrl.finish(true, nil)
+ })
+ }
+
+ return ctrl
+}
+
+// ControllerOption configures how a Controller should behave.
+type ControllerOption interface {
+ apply(*Controller)
+}
+
+type overridableExpectationsOption struct{}
+
+// WithOverridableExpectations allows for overridable call expectations
+// i.e., subsequent call expectations override existing call expectations
+func WithOverridableExpectations() overridableExpectationsOption {
+ return overridableExpectationsOption{}
+}
+
+func (o overridableExpectationsOption) apply(ctrl *Controller) {
+ ctrl.expectedCalls = newOverridableCallSet()
+}
+
+type cancelReporter struct {
+ t TestHelper
+ cancel func()
+}
+
+func (r *cancelReporter) Errorf(format string, args ...any) {
+ r.t.Errorf(format, args...)
+}
+func (r *cancelReporter) Fatalf(format string, args ...any) {
+ defer r.cancel()
+ r.t.Fatalf(format, args...)
+}
+
+func (r *cancelReporter) Helper() {
+ r.t.Helper()
+}
+
+// WithContext returns a new Controller and a Context, which is cancelled on any
+// fatal failure.
+func WithContext(ctx context.Context, t TestReporter) (*Controller, context.Context) {
+ h, ok := t.(TestHelper)
+ if !ok {
+ h = &nopTestHelper{t: t}
+ }
+
+ ctx, cancel := context.WithCancel(ctx)
+ return NewController(&cancelReporter{t: h, cancel: cancel}), ctx
+}
+
+type nopTestHelper struct {
+ t TestReporter
+}
+
+func (h *nopTestHelper) Errorf(format string, args ...any) {
+ h.t.Errorf(format, args...)
+}
+func (h *nopTestHelper) Fatalf(format string, args ...any) {
+ h.t.Fatalf(format, args...)
+}
+
+func (h nopTestHelper) Helper() {}
+
+// RecordCall is called by a mock. It should not be called by user code.
+func (ctrl *Controller) RecordCall(receiver any, method string, args ...any) *Call {
+ ctrl.T.Helper()
+
+ recv := reflect.ValueOf(receiver)
+ for i := 0; i < recv.Type().NumMethod(); i++ {
+ if recv.Type().Method(i).Name == method {
+ return ctrl.RecordCallWithMethodType(receiver, method, recv.Method(i).Type(), args...)
+ }
+ }
+ ctrl.T.Fatalf("gomock: failed finding method %s on %T", method, receiver)
+ panic("unreachable")
+}
+
+// RecordCallWithMethodType is called by a mock. It should not be called by user code.
+func (ctrl *Controller) RecordCallWithMethodType(receiver any, method string, methodType reflect.Type, args ...any) *Call {
+ ctrl.T.Helper()
+
+ call := newCall(ctrl.T, receiver, method, methodType, args...)
+
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+ ctrl.expectedCalls.Add(call)
+
+ return call
+}
+
+// Call is called by a mock. It should not be called by user code.
+func (ctrl *Controller) Call(receiver any, method string, args ...any) []any {
+ ctrl.T.Helper()
+
+ // Nest this code so we can use defer to make sure the lock is released.
+ actions := func() []func([]any) []any {
+ ctrl.T.Helper()
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+
+ expected, err := ctrl.expectedCalls.FindMatch(receiver, method, args)
+ if err != nil {
+ // callerInfo's skip should be updated if the number of calls between the user's test
+ // and this line changes, i.e. this code is wrapped in another anonymous function.
+ // 0 is us, 1 is controller.Call(), 2 is the generated mock, and 3 is the user's test.
+ origin := callerInfo(3)
+ ctrl.T.Fatalf("Unexpected call to %T.%v(%v) at %s because: %s", receiver, method, args, origin, err)
+ }
+
+ // Two things happen here:
+ // * the matching call no longer needs to check prerequite calls,
+ // * and the prerequite calls are no longer expected, so remove them.
+ preReqCalls := expected.dropPrereqs()
+ for _, preReqCall := range preReqCalls {
+ ctrl.expectedCalls.Remove(preReqCall)
+ }
+
+ actions := expected.call()
+ if expected.exhausted() {
+ ctrl.expectedCalls.Remove(expected)
+ }
+ return actions
+ }()
+
+ var rets []any
+ for _, action := range actions {
+ if r := action(args); r != nil {
+ rets = r
+ }
+ }
+
+ return rets
+}
+
+// Finish checks to see if all the methods that were expected to be called were called.
+// It is not idempotent and therefore can only be invoked once.
+func (ctrl *Controller) Finish() {
+ // If we're currently panicking, probably because this is a deferred call.
+ // This must be recovered in the deferred function.
+ err := recover()
+ ctrl.finish(false, err)
+}
+
+// Satisfied returns whether all expected calls bound to this Controller have been satisfied.
+// Calling Finish is then guaranteed to not fail due to missing calls.
+func (ctrl *Controller) Satisfied() bool {
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+ return ctrl.expectedCalls.Satisfied()
+}
+
+func (ctrl *Controller) finish(cleanup bool, panicErr any) {
+ ctrl.T.Helper()
+
+ ctrl.mu.Lock()
+ defer ctrl.mu.Unlock()
+
+ if ctrl.finished {
+ if _, ok := isCleanuper(ctrl.T); !ok {
+ ctrl.T.Fatalf("Controller.Finish was called more than once. It has to be called exactly once.")
+ }
+ return
+ }
+ ctrl.finished = true
+
+ // Short-circuit, pass through the panic.
+ if panicErr != nil {
+ panic(panicErr)
+ }
+
+ // Check that all remaining expected calls are satisfied.
+ failures := ctrl.expectedCalls.Failures()
+ for _, call := range failures {
+ ctrl.T.Errorf("missing call(s) to %v", call)
+ }
+ if len(failures) != 0 {
+ if !cleanup {
+ ctrl.T.Fatalf("aborting test due to missing call(s)")
+ return
+ }
+ ctrl.T.Errorf("aborting test due to missing call(s)")
+ }
+}
+
+// callerInfo returns the file:line of the call site. skip is the number
+// of stack frames to skip when reporting. 0 is callerInfo's call site.
+func callerInfo(skip int) string {
+ if _, file, line, ok := runtime.Caller(skip + 1); ok {
+ return fmt.Sprintf("%s:%d", file, line)
+ }
+ return "unknown file"
+}
+
+// isCleanuper checks it if t's base TestReporter has a Cleanup method.
+func isCleanuper(t TestReporter) (cleanuper, bool) {
+ tr := unwrapTestReporter(t)
+ c, ok := tr.(cleanuper)
+ return c, ok
+}
+
+// unwrapTestReporter unwraps TestReporter to the base implementation.
+func unwrapTestReporter(t TestReporter) TestReporter {
+ tr := t
+ switch nt := t.(type) {
+ case *cancelReporter:
+ tr = nt.t
+ if h, check := tr.(*nopTestHelper); check {
+ tr = h.t
+ }
+ case *nopTestHelper:
+ tr = nt.t
+ default:
+ // not wrapped
+ }
+ return tr
+}
diff --git a/vendor/go.uber.org/mock/gomock/doc.go b/vendor/go.uber.org/mock/gomock/doc.go
new file mode 100644
index 00000000..696dda38
--- /dev/null
+++ b/vendor/go.uber.org/mock/gomock/doc.go
@@ -0,0 +1,60 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package gomock is a mock framework for Go.
+//
+// Standard usage:
+//
+// (1) Define an interface that you wish to mock.
+// type MyInterface interface {
+// SomeMethod(x int64, y string)
+// }
+// (2) Use mockgen to generate a mock from the interface.
+// (3) Use the mock in a test:
+// func TestMyThing(t *testing.T) {
+// mockCtrl := gomock.NewController(t)
+// mockObj := something.NewMockMyInterface(mockCtrl)
+// mockObj.EXPECT().SomeMethod(4, "blah")
+// // pass mockObj to a real object and play with it.
+// }
+//
+// By default, expected calls are not enforced to run in any particular order.
+// Call order dependency can be enforced by use of InOrder and/or Call.After.
+// Call.After can create more varied call order dependencies, but InOrder is
+// often more convenient.
+//
+// The following examples create equivalent call order dependencies.
+//
+// Example of using Call.After to chain expected call order:
+//
+// firstCall := mockObj.EXPECT().SomeMethod(1, "first")
+// secondCall := mockObj.EXPECT().SomeMethod(2, "second").After(firstCall)
+// mockObj.EXPECT().SomeMethod(3, "third").After(secondCall)
+//
+// Example of using InOrder to declare expected call order:
+//
+// gomock.InOrder(
+// mockObj.EXPECT().SomeMethod(1, "first"),
+// mockObj.EXPECT().SomeMethod(2, "second"),
+// mockObj.EXPECT().SomeMethod(3, "third"),
+// )
+//
+// The standard TestReporter most users will pass to `NewController` is a
+// `*testing.T` from the context of the test. Note that this will use the
+// standard `t.Error` and `t.Fatal` methods to report what happened in the test.
+// In some cases this can leave your testing package in a weird state if global
+// state is used since `t.Fatal` is like calling panic in the middle of a
+// function. In these cases it is recommended that you pass in your own
+// `TestReporter`.
+package gomock
diff --git a/vendor/go.uber.org/mock/gomock/matchers.go b/vendor/go.uber.org/mock/gomock/matchers.go
new file mode 100644
index 00000000..c1725509
--- /dev/null
+++ b/vendor/go.uber.org/mock/gomock/matchers.go
@@ -0,0 +1,443 @@
+// Copyright 2010 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package gomock
+
+import (
+ "fmt"
+ "reflect"
+ "regexp"
+ "strings"
+)
+
+// A Matcher is a representation of a class of values.
+// It is used to represent the valid or expected arguments to a mocked method.
+type Matcher interface {
+ // Matches returns whether x is a match.
+ Matches(x any) bool
+
+ // String describes what the matcher matches.
+ String() string
+}
+
+// WantFormatter modifies the given Matcher's String() method to the given
+// Stringer. This allows for control on how the "Want" is formatted when
+// printing .
+func WantFormatter(s fmt.Stringer, m Matcher) Matcher {
+ type matcher interface {
+ Matches(x any) bool
+ }
+
+ return struct {
+ matcher
+ fmt.Stringer
+ }{
+ matcher: m,
+ Stringer: s,
+ }
+}
+
+// StringerFunc type is an adapter to allow the use of ordinary functions as
+// a Stringer. If f is a function with the appropriate signature,
+// StringerFunc(f) is a Stringer that calls f.
+type StringerFunc func() string
+
+// String implements fmt.Stringer.
+func (f StringerFunc) String() string {
+ return f()
+}
+
+// GotFormatter is used to better print failure messages. If a matcher
+// implements GotFormatter, it will use the result from Got when printing
+// the failure message.
+type GotFormatter interface {
+ // Got is invoked with the received value. The result is used when
+ // printing the failure message.
+ Got(got any) string
+}
+
+// GotFormatterFunc type is an adapter to allow the use of ordinary
+// functions as a GotFormatter. If f is a function with the appropriate
+// signature, GotFormatterFunc(f) is a GotFormatter that calls f.
+type GotFormatterFunc func(got any) string
+
+// Got implements GotFormatter.
+func (f GotFormatterFunc) Got(got any) string {
+ return f(got)
+}
+
+// GotFormatterAdapter attaches a GotFormatter to a Matcher.
+func GotFormatterAdapter(s GotFormatter, m Matcher) Matcher {
+ return struct {
+ GotFormatter
+ Matcher
+ }{
+ GotFormatter: s,
+ Matcher: m,
+ }
+}
+
+type anyMatcher struct{}
+
+func (anyMatcher) Matches(any) bool {
+ return true
+}
+
+func (anyMatcher) String() string {
+ return "is anything"
+}
+
+type condMatcher struct {
+ fn func(x any) bool
+}
+
+func (c condMatcher) Matches(x any) bool {
+ return c.fn(x)
+}
+
+func (condMatcher) String() string {
+ return "adheres to a custom condition"
+}
+
+type eqMatcher struct {
+ x any
+}
+
+func (e eqMatcher) Matches(x any) bool {
+ // In case, some value is nil
+ if e.x == nil || x == nil {
+ return reflect.DeepEqual(e.x, x)
+ }
+
+ // Check if types assignable and convert them to common type
+ x1Val := reflect.ValueOf(e.x)
+ x2Val := reflect.ValueOf(x)
+
+ if x1Val.Type().AssignableTo(x2Val.Type()) {
+ x1ValConverted := x1Val.Convert(x2Val.Type())
+ return reflect.DeepEqual(x1ValConverted.Interface(), x2Val.Interface())
+ }
+
+ return false
+}
+
+func (e eqMatcher) String() string {
+ return fmt.Sprintf("is equal to %v (%T)", e.x, e.x)
+}
+
+type nilMatcher struct{}
+
+func (nilMatcher) Matches(x any) bool {
+ if x == nil {
+ return true
+ }
+
+ v := reflect.ValueOf(x)
+ switch v.Kind() {
+ case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map,
+ reflect.Ptr, reflect.Slice:
+ return v.IsNil()
+ }
+
+ return false
+}
+
+func (nilMatcher) String() string {
+ return "is nil"
+}
+
+type notMatcher struct {
+ m Matcher
+}
+
+func (n notMatcher) Matches(x any) bool {
+ return !n.m.Matches(x)
+}
+
+func (n notMatcher) String() string {
+ return "not(" + n.m.String() + ")"
+}
+
+type regexMatcher struct {
+ regex *regexp.Regexp
+}
+
+func (m regexMatcher) Matches(x any) bool {
+ switch t := x.(type) {
+ case string:
+ return m.regex.MatchString(t)
+ case []byte:
+ return m.regex.Match(t)
+ default:
+ return false
+ }
+}
+
+func (m regexMatcher) String() string {
+ return "matches regex " + m.regex.String()
+}
+
+type assignableToTypeOfMatcher struct {
+ targetType reflect.Type
+}
+
+func (m assignableToTypeOfMatcher) Matches(x any) bool {
+ return reflect.TypeOf(x).AssignableTo(m.targetType)
+}
+
+func (m assignableToTypeOfMatcher) String() string {
+ return "is assignable to " + m.targetType.Name()
+}
+
+type anyOfMatcher struct {
+ matchers []Matcher
+}
+
+func (am anyOfMatcher) Matches(x any) bool {
+ for _, m := range am.matchers {
+ if m.Matches(x) {
+ return true
+ }
+ }
+ return false
+}
+
+func (am anyOfMatcher) String() string {
+ ss := make([]string, 0, len(am.matchers))
+ for _, matcher := range am.matchers {
+ ss = append(ss, matcher.String())
+ }
+ return strings.Join(ss, " | ")
+}
+
+type allMatcher struct {
+ matchers []Matcher
+}
+
+func (am allMatcher) Matches(x any) bool {
+ for _, m := range am.matchers {
+ if !m.Matches(x) {
+ return false
+ }
+ }
+ return true
+}
+
+func (am allMatcher) String() string {
+ ss := make([]string, 0, len(am.matchers))
+ for _, matcher := range am.matchers {
+ ss = append(ss, matcher.String())
+ }
+ return strings.Join(ss, "; ")
+}
+
+type lenMatcher struct {
+ i int
+}
+
+func (m lenMatcher) Matches(x any) bool {
+ v := reflect.ValueOf(x)
+ switch v.Kind() {
+ case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice, reflect.String:
+ return v.Len() == m.i
+ default:
+ return false
+ }
+}
+
+func (m lenMatcher) String() string {
+ return fmt.Sprintf("has length %d", m.i)
+}
+
+type inAnyOrderMatcher struct {
+ x any
+}
+
+func (m inAnyOrderMatcher) Matches(x any) bool {
+ given, ok := m.prepareValue(x)
+ if !ok {
+ return false
+ }
+ wanted, ok := m.prepareValue(m.x)
+ if !ok {
+ return false
+ }
+
+ if given.Len() != wanted.Len() {
+ return false
+ }
+
+ usedFromGiven := make([]bool, given.Len())
+ foundFromWanted := make([]bool, wanted.Len())
+ for i := 0; i < wanted.Len(); i++ {
+ wantedMatcher := Eq(wanted.Index(i).Interface())
+ for j := 0; j < given.Len(); j++ {
+ if usedFromGiven[j] {
+ continue
+ }
+ if wantedMatcher.Matches(given.Index(j).Interface()) {
+ foundFromWanted[i] = true
+ usedFromGiven[j] = true
+ break
+ }
+ }
+ }
+
+ missingFromWanted := 0
+ for _, found := range foundFromWanted {
+ if !found {
+ missingFromWanted++
+ }
+ }
+ extraInGiven := 0
+ for _, used := range usedFromGiven {
+ if !used {
+ extraInGiven++
+ }
+ }
+
+ return extraInGiven == 0 && missingFromWanted == 0
+}
+
+func (m inAnyOrderMatcher) prepareValue(x any) (reflect.Value, bool) {
+ xValue := reflect.ValueOf(x)
+ switch xValue.Kind() {
+ case reflect.Slice, reflect.Array:
+ return xValue, true
+ default:
+ return reflect.Value{}, false
+ }
+}
+
+func (m inAnyOrderMatcher) String() string {
+ return fmt.Sprintf("has the same elements as %v", m.x)
+}
+
+// Constructors
+
+// All returns a composite Matcher that returns true if and only all of the
+// matchers return true.
+func All(ms ...Matcher) Matcher { return allMatcher{ms} }
+
+// Any returns a matcher that always matches.
+func Any() Matcher { return anyMatcher{} }
+
+// Cond returns a matcher that matches when the given function returns true
+// after passing it the parameter to the mock function.
+// This is particularly useful in case you want to match over a field of a custom struct, or dynamic logic.
+//
+// Example usage:
+//
+// Cond(func(x any){return x.(int) == 1}).Matches(1) // returns true
+// Cond(func(x any){return x.(int) == 2}).Matches(1) // returns false
+func Cond(fn func(x any) bool) Matcher { return condMatcher{fn} }
+
+// AnyOf returns a composite Matcher that returns true if at least one of the
+// matchers returns true.
+//
+// Example usage:
+//
+// AnyOf(1, 2, 3).Matches(2) // returns true
+// AnyOf(1, 2, 3).Matches(10) // returns false
+// AnyOf(Nil(), Len(2)).Matches(nil) // returns true
+// AnyOf(Nil(), Len(2)).Matches("hi") // returns true
+// AnyOf(Nil(), Len(2)).Matches("hello") // returns false
+func AnyOf(xs ...any) Matcher {
+ ms := make([]Matcher, 0, len(xs))
+ for _, x := range xs {
+ if m, ok := x.(Matcher); ok {
+ ms = append(ms, m)
+ } else {
+ ms = append(ms, Eq(x))
+ }
+ }
+ return anyOfMatcher{ms}
+}
+
+// Eq returns a matcher that matches on equality.
+//
+// Example usage:
+//
+// Eq(5).Matches(5) // returns true
+// Eq(5).Matches(4) // returns false
+func Eq(x any) Matcher { return eqMatcher{x} }
+
+// Len returns a matcher that matches on length. This matcher returns false if
+// is compared to a type that is not an array, chan, map, slice, or string.
+func Len(i int) Matcher {
+ return lenMatcher{i}
+}
+
+// Nil returns a matcher that matches if the received value is nil.
+//
+// Example usage:
+//
+// var x *bytes.Buffer
+// Nil().Matches(x) // returns true
+// x = &bytes.Buffer{}
+// Nil().Matches(x) // returns false
+func Nil() Matcher { return nilMatcher{} }
+
+// Not reverses the results of its given child matcher.
+//
+// Example usage:
+//
+// Not(Eq(5)).Matches(4) // returns true
+// Not(Eq(5)).Matches(5) // returns false
+func Not(x any) Matcher {
+ if m, ok := x.(Matcher); ok {
+ return notMatcher{m}
+ }
+ return notMatcher{Eq(x)}
+}
+
+// Regex checks whether parameter matches the associated regex.
+//
+// Example usage:
+//
+// Regex("[0-9]{2}:[0-9]{2}").Matches("23:02") // returns true
+// Regex("[0-9]{2}:[0-9]{2}").Matches([]byte{'2', '3', ':', '0', '2'}) // returns true
+// Regex("[0-9]{2}:[0-9]{2}").Matches("hello world") // returns false
+// Regex("[0-9]{2}").Matches(21) // returns false as it's not a valid type
+func Regex(regexStr string) Matcher {
+ return regexMatcher{regex: regexp.MustCompile(regexStr)}
+}
+
+// AssignableToTypeOf is a Matcher that matches if the parameter to the mock
+// function is assignable to the type of the parameter to this function.
+//
+// Example usage:
+//
+// var s fmt.Stringer = &bytes.Buffer{}
+// AssignableToTypeOf(s).Matches(time.Second) // returns true
+// AssignableToTypeOf(s).Matches(99) // returns false
+//
+// var ctx = reflect.TypeOf((*context.Context)(nil)).Elem()
+// AssignableToTypeOf(ctx).Matches(context.Background()) // returns true
+func AssignableToTypeOf(x any) Matcher {
+ if xt, ok := x.(reflect.Type); ok {
+ return assignableToTypeOfMatcher{xt}
+ }
+ return assignableToTypeOfMatcher{reflect.TypeOf(x)}
+}
+
+// InAnyOrder is a Matcher that returns true for collections of the same elements ignoring the order.
+//
+// Example usage:
+//
+// InAnyOrder([]int{1, 2, 3}).Matches([]int{1, 3, 2}) // returns true
+// InAnyOrder([]int{1, 2, 3}).Matches([]int{1, 2}) // returns false
+func InAnyOrder(x any) Matcher {
+ return inAnyOrderMatcher{x}
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index aaa4b216..26dc88fd 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -165,6 +165,9 @@ github.com/openshift/api/image/v1
# github.com/pkg/errors v0.9.1
## explicit
github.com/pkg/errors
+# github.com/pmezard/go-difflib v1.0.0
+## explicit
+github.com/pmezard/go-difflib/difflib
# github.com/prometheus/client_golang v1.15.1
## explicit; go 1.17
github.com/prometheus/client_golang/prometheus
@@ -201,9 +204,15 @@ github.com/spf13/cast
# github.com/spf13/pflag v1.0.5
## explicit; go 1.12
github.com/spf13/pflag
+# github.com/stretchr/testify v1.8.4
+## explicit; go 1.20
+github.com/stretchr/testify/assert
# go.uber.org/atomic v1.7.0
## explicit; go 1.13
go.uber.org/atomic
+# go.uber.org/mock v0.4.0
+## explicit; go 1.20
+go.uber.org/mock/gomock
# go.uber.org/multierr v1.6.0
## explicit; go 1.12
go.uber.org/multierr