config_test.go

package pop

import (
	"strings"
	"testing"

	"github.com/gobuffalo/envy"
	"github.com/stretchr/testify/require"
)

func Test_LoadsConnectionsFromConfig(t *testing.T) {
	r := require.New(t)

	r.NoError(LoadConfigFile())
	if DialectSupported("sqlite3") {
		r.Equal(5, len(Connections))
	} else {
		r.Equal(4, len(Connections))
	}
}

func Test_AddLookupPaths(t *testing.T) {
	r := require.New(t)
	AddLookupPaths("./foo")
	r.Contains(LookupPaths(), "./foo")
}

func Test_ParseConfig(t *testing.T) {
	r := require.New(t)
	config := strings.NewReader(`
mysql:
  dialect: "mysql"
  database: "pop_test"
  host: "127.0.0.1"
  port: "3306"
  user: "root"
  password: "root"
  unsafe: true
  options:
    readTimeout: 5s`)
	conns, err := ParseConfig(config)
	r.NoError(err)
	r.Equal(1, len(conns))
	r.NotNil(conns["mysql"])
	r.Equal("mysql", conns["mysql"].Dialect)
	r.Equal("pop_test", conns["mysql"].Database)
	r.Equal("127.0.0.1", conns["mysql"].Host)
	r.Equal("3306", conns["mysql"].Port)
	r.Equal(envy.Get("MYSQL_USER", "root"), conns["mysql"].User)
	r.Equal(envy.Get("MYSQL_PASSWORD", "root"), conns["mysql"].Password)
	r.True(conns["mysql"].Unsafe)
	r.Equal("5s", conns["mysql"].Options["readTimeout"])
}

func Test_ParseConfigUnsafeDefault(t *testing.T) {
	// Ensure that the default `unsafe` value is false.
	r := require.New(t)
	config := strings.NewReader(`
mysql:
  dialect: "mysql"`)
	conns, err := ParseConfig(config)
	r.NoError(err)
	r.False(conns["mysql"].Unsafe)
}