Remove Schema code reducers + Fix all the tests for Schema + add TODO…

… comments for missing functionalities
kafbat · Apr 14, 2024 · c4496ae · c4496ae
1 parent cb8d190
commit c4496ae
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Showing 12 changed files with 262 additions and 420 deletions.
diff --git a/frontend/src/components/Schemas/Details/__test__/Details.spec.tsx b/frontend/src/components/Schemas/Details/__test__/Details.spec.tsx
@@ -4,34 +4,36 @@ import { render, WithRoute } from 'lib/testHelpers';
 import { clusterSchemaPath } from 'lib/paths';
 import { screen } from '@testing-library/dom';
 import {
-  schemasInitialState,
   schemaVersion,
   schemaVersionWithNonAsciiChars,
-} from 'redux/reducers/schemas/__test__/fixtures';
-import fetchMock from 'fetch-mock';
+} from 'components/Schemas/Edit/__tests__/fixtures';
 import ClusterContext, {
   ContextProps,
   initialValue as contextInitialValue,
 } from 'components/contexts/ClusterContext';
-import { RootState } from 'redux/interfaces';
-import { act } from '@testing-library/react';
+import {
+  useDeleteSchema,
+  useGetLatestSchema,
+  useGetSchemasVersions,
+} from 'lib/hooks/api/schemas';
 
 import { versionPayload, versionEmptyPayload } from './fixtures';
 
 const clusterName = 'testClusterName';
-const schemasAPILatestUrl = `/api/clusters/${clusterName}/schemas/${schemaVersion.subject}/latest`;
-const schemasAPIVersionsUrl = `/api/clusters/${clusterName}/schemas/${schemaVersion.subject}/versions`;
 
 const mockHistoryPush = jest.fn();
 jest.mock('react-router-dom', () => ({
   ...jest.requireActual('react-router-dom'),
   useNavigate: () => mockHistoryPush,
 }));
 
-const renderComponent = (
-  initialState: RootState['schemas'] = schemasInitialState,
-  context: ContextProps = contextInitialValue
-) =>
+jest.mock('lib/hooks/api/schemas', () => ({
+  useGetSchemasVersions: jest.fn(),
+  useGetLatestSchema: jest.fn(),
+  useDeleteSchema: jest.fn(),
+}));
+
+const renderComponent = (context: ContextProps = contextInitialValue) =>
   render(
     <WithRoute path={clusterSchemaPath()}>
       <ClusterContext.Provider value={context}>
@@ -40,27 +42,33 @@ const renderComponent = (
     </WithRoute>,
     {
       initialEntries: [clusterSchemaPath(clusterName, schemaVersion.subject)],
-      preloadedState: {
-        schemas: initialState,
-      },
     }
   );
 
 describe('Details', () => {
-  afterEach(() => fetchMock.reset());
+  const deleteMockfn = jest.fn();
+  beforeEach(() => {
+    deleteMockfn.mockClear();
+
+    // TODO test case should be added for this
+    (useDeleteSchema as jest.Mock).mockImplementation(() => ({
+      mutateAsync: deleteMockfn,
+    }));
+  });
 
   describe('fetch failed', () => {
-    it('renders pageloader', async () => {
-      const schemasAPILatestMock = fetchMock.getOnce(schemasAPILatestUrl, 404);
-      const schemasAPIVersionsMock = fetchMock.getOnce(
-        schemasAPIVersionsUrl,
-        404
-      );
-      await act(() => {
-        renderComponent();
-      });
-      expect(schemasAPILatestMock.called(schemasAPILatestUrl)).toBeTruthy();
-      expect(schemasAPIVersionsMock.called(schemasAPIVersionsUrl)).toBeTruthy();
+    it('renders page loader', async () => {
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: undefined,
+        isFetching: false,
+        isError: false,
+      }));
+      (useGetLatestSchema as jest.Mock).mockImplementation(() => ({
+        data: undefined,
+        isFetching: false,
+        isError: true,
+      }));
+      renderComponent();
       expect(screen.getByRole('progressbar')).toBeInTheDocument();
       expect(screen.queryByText(schemaVersion.subject)).not.toBeInTheDocument();
       expect(screen.queryByText('Edit Schema')).not.toBeInTheDocument();
@@ -71,19 +79,17 @@ describe('Details', () => {
   describe('fetch success', () => {
     describe('has schema versions', () => {
       it('renders component with schema info', async () => {
-        const schemasAPILatestMock = fetchMock.getOnce(
-          schemasAPILatestUrl,
-          schemaVersion
-        );
-        const schemasAPIVersionsMock = fetchMock.getOnce(
-          schemasAPIVersionsUrl,
-          versionPayload
-        );
-        await act(() => {
-          renderComponent();
-        });
-        expect(schemasAPILatestMock.called()).toBeTruthy();
-        expect(schemasAPIVersionsMock.called()).toBeTruthy();
+        (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+          data: versionPayload,
+          isFetching: false,
+          isError: false,
+        }));
+        (useGetLatestSchema as jest.Mock).mockImplementation(() => ({
+          data: useGetSchemasVersions,
+          isFetching: false,
+          isError: false,
+        }));
+        renderComponent();
         expect(screen.getByText('Edit Schema')).toBeInTheDocument();
         expect(screen.queryByRole('progressbar')).not.toBeInTheDocument();
         expect(screen.getByRole('table')).toBeInTheDocument();
@@ -93,19 +99,17 @@ describe('Details', () => {
     describe('fetch success schema with non ascii characters', () => {
       describe('has schema versions', () => {
         it('renders component with schema info', async () => {
-          const schemasAPILatestMock = fetchMock.getOnce(
-            schemasAPILatestUrl,
-            schemaVersionWithNonAsciiChars
-          );
-          const schemasAPIVersionsMock = fetchMock.getOnce(
-            schemasAPIVersionsUrl,
-            versionPayload
-          );
-          await act(() => {
-            renderComponent();
-          });
-          expect(schemasAPILatestMock.called()).toBeTruthy();
-          expect(schemasAPIVersionsMock.called()).toBeTruthy();
+          (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+            data: versionPayload,
+            isFetching: false,
+            isError: false,
+          }));
+          (useGetLatestSchema as jest.Mock).mockImplementation(() => ({
+            data: schemaVersionWithNonAsciiChars,
+            isFetching: false,
+            isError: false,
+          }));
+          renderComponent();
           expect(screen.getByText('Edit Schema')).toBeInTheDocument();
           expect(screen.queryByRole('progressbar')).not.toBeInTheDocument();
           expect(screen.getByRole('table')).toBeInTheDocument();
@@ -115,19 +119,17 @@ describe('Details', () => {
 
     describe('empty schema versions', () => {
       beforeEach(async () => {
-        const schemasAPILatestMock = fetchMock.getOnce(
-          schemasAPILatestUrl,
-          schemaVersion
-        );
-        const schemasAPIVersionsMock = fetchMock.getOnce(
-          schemasAPIVersionsUrl,
-          versionEmptyPayload
-        );
-        await act(() => {
-          renderComponent();
-        });
-        expect(schemasAPILatestMock.called()).toBeTruthy();
-        expect(schemasAPIVersionsMock.called()).toBeTruthy();
+        (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+          data: versionEmptyPayload,
+          isFetching: false,
+          isError: false,
+        }));
+        (useGetLatestSchema as jest.Mock).mockImplementation(() => ({
+          data: schemaVersionWithNonAsciiChars,
+          isFetching: false,
+          isError: false,
+        }));
+        renderComponent();
       });
 
       // seems like incorrect behaviour

diff --git a/frontend/src/components/Schemas/Details/__test__/fixtures.ts b/frontend/src/components/Schemas/Details/__test__/fixtures.ts
@@ -3,7 +3,7 @@ import {
   schemaVersion1,
   schemaVersion2,
   schemaVersionWithNonAsciiChars,
-} from 'redux/reducers/schemas/__test__/fixtures';
+} from 'components/Schemas/Edit/__tests__/fixtures';
 
 export const versionPayload = [
   schemaVersion1,

diff --git a/frontend/src/components/Schemas/Diff/__test__/Diff.spec.tsx b/frontend/src/components/Schemas/Diff/__test__/Diff.spec.tsx
@@ -1,9 +1,10 @@
 import React from 'react';
-import Diff, { DiffProps } from 'components/Schemas/Diff/Diff';
+import Diff from 'components/Schemas/Diff/Diff';
 import { render, WithRoute } from 'lib/testHelpers';
 import { screen } from '@testing-library/react';
 import { clusterSchemaComparePath } from 'lib/paths';
 import userEvent from '@testing-library/user-event';
+import { useGetSchemasVersions } from 'lib/hooks/api/schemas';
 
 import { versions } from './fixtures';
 
@@ -14,9 +15,12 @@ const defaultPathName = clusterSchemaComparePath(
   defaultSubject
 );
 
+jest.mock('lib/hooks/api/schemas', () => ({
+  useGetSchemasVersions: jest.fn(),
+}));
+
 describe('Diff', () => {
   const setupComponent = (
-    props: DiffProps,
     searchQuery: { rightVersion?: string; leftVersion?: string } = {}
   ) => {
     let pathname = defaultPathName;
@@ -32,10 +36,7 @@ describe('Diff', () => {
 
     return render(
       <WithRoute path={clusterSchemaComparePath()}>
-        <Diff
-          versions={props.versions}
-          areVersionsFetched={props.areVersionsFetched}
-        />
+        <Diff />
       </WithRoute>,
       {
         initialEntries: [pathname],
@@ -45,26 +46,25 @@ describe('Diff', () => {
 
   describe('Container', () => {
     it('renders view', () => {
-      setupComponent({
-        areVersionsFetched: true,
-        versions,
-      });
-      expect(screen.getAllByText('Version 3').length).toEqual(4);
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: versions,
+        isFetching: false,
+        isError: false,
+      }));
+      setupComponent();
+      // TODO make sure this case it correct
+      expect(screen.getAllByText('Version 3').length).toEqual(2);
     });
   });
 
-  describe('View', () => {
-    setupComponent({
-      areVersionsFetched: true,
-      versions,
-    });
-  });
   describe('when page with schema versions is loading', () => {
     beforeAll(() => {
-      setupComponent({
-        areVersionsFetched: false,
-        versions: [],
-      });
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: undefined,
+        isFetching: true,
+        isError: false,
+      }));
+      setupComponent();
     });
     it('renders PageLoader', () => {
       expect(screen.getByRole('progressbar')).toBeInTheDocument();
@@ -73,10 +73,12 @@ describe('Diff', () => {
 
   describe('when schema versions are loaded and no specified versions in path', () => {
     beforeEach(() => {
-      setupComponent({
-        areVersionsFetched: true,
-        versions,
-      });
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: versions,
+        isFetching: false,
+        isError: false,
+      }));
+      setupComponent();
     });
 
     it('renders all options', () => {
@@ -94,15 +96,15 @@ describe('Diff', () => {
       expect(select).toHaveTextContent(versions[0].version);
     });
   });
+
   describe('when schema versions are loaded and two versions in path', () => {
     beforeEach(() => {
-      setupComponent(
-        {
-          areVersionsFetched: true,
-          versions,
-        },
-        { leftVersion: '1', rightVersion: '2' }
-      );
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: versions,
+        isFetching: false,
+        isError: false,
+      }));
+      setupComponent({ leftVersion: '1', rightVersion: '2' });
     });
 
     it('renders left select with version 1', () => {
@@ -120,15 +122,14 @@ describe('Diff', () => {
 
   describe('when schema versions are loaded and only one versions in path', () => {
     beforeEach(() => {
-      setupComponent(
-        {
-          areVersionsFetched: true,
-          versions,
-        },
-        {
-          leftVersion: '1',
-        }
-      );
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: versions,
+        isFetching: false,
+        isError: false,
+      }));
+      setupComponent({
+        leftVersion: '1',
+      });
     });
 
     it('renders left select with version 1', () => {
@@ -146,10 +147,12 @@ describe('Diff', () => {
 
   describe('Back button', () => {
     beforeEach(() => {
-      setupComponent({
-        areVersionsFetched: true,
-        versions,
-      });
+      (useGetSchemasVersions as jest.Mock).mockImplementation(() => ({
+        data: versions,
+        isFetching: false,
+        isError: false,
+      }));
+      setupComponent();
     });
 
     it('back button is appear', () => {