gitlab-org--gitlab-foss/spec/frontend/ide/ide_router_spec.js

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import waitForPromises from 'helpers/wait_for_promises';
import { createRouter } from '~/ide/ide_router';
import { createStore } from '~/ide/stores';
describe('IDE router', () => {
const PROJECT_NAMESPACE = 'my-group/sub-group';
const PROJECT_NAME = 'my-project';
const TEST_PATH = `/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/merge_requests/2`;
const DEFAULT_BRANCH = 'default-main';
let store;
let router;
beforeEach(() => {
window.history.replaceState({}, '', '/');
store = createStore();
router = createRouter(store, DEFAULT_BRANCH);
jest.spyOn(store, 'dispatch').mockReturnValue(new Promise(() => {}));
});
it.each`
route | expectedBranchId | expectedBasePath
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/main/-/src/blob/`} | ${'main'} | ${'src/blob/'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/main/-/src/blob`} | ${'main'} | ${'src/blob'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/blob/-/src/blob`} | ${'blob'} | ${'src/blob'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/main/-/src/tree/`} | ${'main'} | ${'src/tree/'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/weird:branch/name-123/-/src/tree/`} | ${'weird:branch/name-123'} | ${'src/tree/'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/blob/main/-/src/blob`} | ${'main'} | ${'src/blob'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/blob/main/-/src/edit`} | ${'main'} | ${'src/edit'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/blob/main/-/src/merge_requests/2`} | ${'main'} | ${'src/merge_requests/2'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/blob/blob/-/src/blob`} | ${'blob'} | ${'src/blob'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/edit/blob/-/src/blob`} | ${'blob'} | ${'src/blob'}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/tree/blob`} | ${'blob'} | ${''}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/edit`} | ${DEFAULT_BRANCH} | ${''}
${`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}`} | ${DEFAULT_BRANCH} | ${''}
`('correctly opens Web IDE for $route', ({ route, expectedBranchId, expectedBasePath } = {}) => {
router.push(route);
expect(store.dispatch).toHaveBeenCalledWith('openBranch', {
projectId: `${PROJECT_NAMESPACE}/${PROJECT_NAME}`,
branchId: expectedBranchId,
basePath: expectedBasePath,
});
});
it('correctly opens an MR', () => {
const expectedId = '2';
router.push(`/project/${PROJECT_NAMESPACE}/${PROJECT_NAME}/merge_requests/${expectedId}`);
expect(store.dispatch).toHaveBeenCalledWith('openMergeRequest', {
projectId: `${PROJECT_NAMESPACE}/${PROJECT_NAME}`,
mergeRequestId: expectedId,
targetProjectId: undefined,
});
expect(store.dispatch).not.toHaveBeenCalledWith('openBranch');
});
it('keeps router in sync when store changes', async () => {
expect(router.currentRoute.fullPath).toBe('/');
store.state.router.fullPath = TEST_PATH;
await waitForPromises();
expect(router.currentRoute.fullPath).toBe(TEST_PATH);
});
it('keeps store in sync when router changes', () => {
expect(store.dispatch).not.toHaveBeenCalled();
router.push(TEST_PATH);
expect(store.dispatch).toHaveBeenCalledWith('router/push', TEST_PATH, { root: true });
});
});