1462 lines
42 KiB
JavaScript
1462 lines
42 KiB
JavaScript
import MockAdapter from 'axios-mock-adapter';
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import Cookies from '~/lib/utils/cookies';
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import { useLocalStorageSpy } from 'helpers/local_storage_helper';
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import { TEST_HOST } from 'helpers/test_constants';
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import testAction from 'helpers/vuex_action_helper';
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import { getDiffFileMock } from 'jest/diffs/mock_data/diff_file';
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import {
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DIFF_VIEW_COOKIE_NAME,
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INLINE_DIFF_VIEW_TYPE,
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PARALLEL_DIFF_VIEW_TYPE,
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} from '~/diffs/constants';
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import * as diffActions from '~/diffs/store/actions';
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import * as types from '~/diffs/store/mutation_types';
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import * as utils from '~/diffs/store/utils';
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import * as treeWorkerUtils from '~/diffs/utils/tree_worker_utils';
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import createFlash from '~/flash';
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import axios from '~/lib/utils/axios_utils';
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import * as commonUtils from '~/lib/utils/common_utils';
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import { mergeUrlParams } from '~/lib/utils/url_utility';
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import eventHub from '~/notes/event_hub';
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import { diffMetadata } from '../mock_data/diff_metadata';
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jest.mock('~/flash');
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describe('DiffsStoreActions', () => {
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let mock;
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useLocalStorageSpy();
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const originalMethods = {
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requestAnimationFrame: global.requestAnimationFrame,
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requestIdleCallback: global.requestIdleCallback,
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};
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beforeEach(() => {
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jest.spyOn(window.history, 'pushState');
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jest.spyOn(commonUtils, 'historyPushState');
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jest.spyOn(commonUtils, 'handleLocationHash').mockImplementation(() => null);
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jest.spyOn(commonUtils, 'scrollToElement').mockImplementation(() => null);
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jest.spyOn(utils, 'convertExpandLines').mockImplementation(() => null);
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jest.spyOn(utils, 'idleCallback').mockImplementation(() => null);
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['requestAnimationFrame', 'requestIdleCallback'].forEach((method) => {
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global[method] = (cb) => {
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cb({ timeRemaining: () => 10 });
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};
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});
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});
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beforeEach(() => {
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mock = new MockAdapter(axios);
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});
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afterEach(() => {
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['requestAnimationFrame', 'requestIdleCallback'].forEach((method) => {
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global[method] = originalMethods[method];
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});
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createFlash.mockClear();
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mock.restore();
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});
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describe('setBaseConfig', () => {
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it('should set given endpoint and project path', () => {
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const endpoint = '/diffs/set/endpoint';
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const endpointMetadata = '/diffs/set/endpoint/metadata';
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const endpointBatch = '/diffs/set/endpoint/batch';
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const endpointCoverage = '/diffs/set/coverage_reports';
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const projectPath = '/root/project';
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const dismissEndpoint = '/-/user_callouts';
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const showSuggestPopover = false;
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const mrReviews = {
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a: ['z', 'hash:a'],
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b: ['y', 'hash:a'],
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};
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return testAction(
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diffActions.setBaseConfig,
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{
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endpoint,
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endpointBatch,
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endpointMetadata,
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endpointCoverage,
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projectPath,
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dismissEndpoint,
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showSuggestPopover,
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mrReviews,
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},
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{
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endpoint: '',
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endpointBatch: '',
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endpointMetadata: '',
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endpointCoverage: '',
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projectPath: '',
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dismissEndpoint: '',
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showSuggestPopover: true,
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},
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[
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{
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type: types.SET_BASE_CONFIG,
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payload: {
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endpoint,
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endpointMetadata,
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endpointBatch,
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endpointCoverage,
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projectPath,
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dismissEndpoint,
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showSuggestPopover,
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mrReviews,
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},
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},
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{
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type: types.SET_DIFF_FILE_VIEWED,
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payload: { id: 'z', seen: true },
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},
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{
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type: types.SET_DIFF_FILE_VIEWED,
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payload: { id: 'a', seen: true },
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},
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{
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type: types.SET_DIFF_FILE_VIEWED,
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payload: { id: 'y', seen: true },
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},
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],
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[],
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);
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});
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});
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describe('fetchDiffFilesBatch', () => {
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it('should fetch batch diff files', () => {
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const endpointBatch = '/fetch/diffs_batch';
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const res1 = { diff_files: [{ file_hash: 'test' }], pagination: { total_pages: 7 } };
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const res2 = { diff_files: [{ file_hash: 'test2' }], pagination: { total_pages: 7 } };
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mock
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.onGet(
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mergeUrlParams(
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{
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w: '1',
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view: 'inline',
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page: 0,
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per_page: 5,
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},
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endpointBatch,
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),
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)
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.reply(200, res1)
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.onGet(
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mergeUrlParams(
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{
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w: '1',
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view: 'inline',
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page: 5,
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per_page: 7,
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},
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endpointBatch,
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),
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)
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.reply(200, res2);
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return testAction(
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diffActions.fetchDiffFilesBatch,
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{},
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{ endpointBatch, diffViewType: 'inline', diffFiles: [] },
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[
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{ type: types.SET_BATCH_LOADING_STATE, payload: 'loading' },
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{ type: types.SET_RETRIEVING_BATCHES, payload: true },
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{ type: types.SET_DIFF_DATA_BATCH, payload: { diff_files: res1.diff_files } },
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{ type: types.SET_BATCH_LOADING_STATE, payload: 'loaded' },
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{ type: types.SET_CURRENT_DIFF_FILE, payload: 'test' },
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{ type: types.SET_DIFF_DATA_BATCH, payload: { diff_files: res2.diff_files } },
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{ type: types.SET_BATCH_LOADING_STATE, payload: 'loaded' },
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{ type: types.SET_CURRENT_DIFF_FILE, payload: 'test2' },
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{ type: types.SET_RETRIEVING_BATCHES, payload: false },
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{ type: types.SET_BATCH_LOADING_STATE, payload: 'error' },
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],
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[{ type: 'startRenderDiffsQueue' }, { type: 'startRenderDiffsQueue' }],
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);
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});
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it.each`
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viewStyle | otherView
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${'inline'} | ${'parallel'}
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${'parallel'} | ${'inline'}
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`(
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'should make a request with the view parameter "$viewStyle" when the batchEndpoint already contains "$otherView"',
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({ viewStyle, otherView }) => {
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const endpointBatch = '/fetch/diffs_batch';
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diffActions
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.fetchDiffFilesBatch({
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commit: () => {},
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state: {
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endpointBatch: `${endpointBatch}?view=${otherView}`,
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diffViewType: viewStyle,
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},
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})
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.then(() => {
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expect(mock.history.get[0].url).toContain(`view=${viewStyle}`);
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expect(mock.history.get[0].url).not.toContain(`view=${otherView}`);
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})
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.catch(() => {});
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},
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);
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});
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describe('fetchDiffFilesMeta', () => {
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const endpointMetadata = '/fetch/diffs_metadata.json?view=inline';
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const noFilesData = { ...diffMetadata };
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beforeEach(() => {
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delete noFilesData.diff_files;
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mock.onGet(endpointMetadata).reply(200, diffMetadata);
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});
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it('should fetch diff meta information', () => {
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return testAction(
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diffActions.fetchDiffFilesMeta,
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{},
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{ endpointMetadata, diffViewType: 'inline' },
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[
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{ type: types.SET_LOADING, payload: true },
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{ type: types.SET_LOADING, payload: false },
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{ type: types.SET_MERGE_REQUEST_DIFFS, payload: diffMetadata.merge_request_diffs },
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{ type: types.SET_DIFF_METADATA, payload: noFilesData },
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// Workers are synchronous in Jest environment (see https://gitlab.com/gitlab-org/gitlab/-/merge_requests/58805)
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{
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type: types.SET_TREE_DATA,
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payload: treeWorkerUtils.generateTreeList(diffMetadata.diff_files),
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},
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],
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[],
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);
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});
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});
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describe('fetchCoverageFiles', () => {
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const endpointCoverage = '/fetch';
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it('should commit SET_COVERAGE_DATA with received response', () => {
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const data = { files: { 'app.js': { 1: 0, 2: 1 } } };
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mock.onGet(endpointCoverage).reply(200, { data });
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return testAction(
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diffActions.fetchCoverageFiles,
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{},
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{ endpointCoverage },
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[{ type: types.SET_COVERAGE_DATA, payload: { data } }],
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[],
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);
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});
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it('should show flash on API error', async () => {
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mock.onGet(endpointCoverage).reply(400);
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await testAction(diffActions.fetchCoverageFiles, {}, { endpointCoverage }, [], []);
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expect(createFlash).toHaveBeenCalledTimes(1);
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expect(createFlash).toHaveBeenCalledWith({
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message: expect.stringMatching('Something went wrong'),
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});
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});
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});
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describe('setHighlightedRow', () => {
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it('should mark currently selected diff and set lineHash and fileHash of highlightedRow', () => {
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return testAction(diffActions.setHighlightedRow, 'ABC_123', {}, [
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{ type: types.SET_HIGHLIGHTED_ROW, payload: 'ABC_123' },
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{ type: types.SET_CURRENT_DIFF_FILE, payload: 'ABC' },
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]);
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});
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});
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describe('assignDiscussionsToDiff', () => {
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afterEach(() => {
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window.location.hash = '';
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});
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it('should merge discussions into diffs', () => {
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window.location.hash = 'ABC_123';
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const state = {
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diffFiles: [
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{
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file_hash: 'ABC',
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parallel_diff_lines: [
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{
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left: {
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line_code: 'ABC_1_1',
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discussions: [],
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},
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right: {
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line_code: 'ABC_1_1',
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discussions: [],
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},
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},
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],
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highlighted_diff_lines: [
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{
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line_code: 'ABC_1_1',
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discussions: [],
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old_line: 5,
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new_line: null,
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},
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],
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diff_refs: {
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base_sha: 'abc',
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head_sha: 'def',
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start_sha: 'ghi',
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},
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new_path: 'file1',
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old_path: 'file2',
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},
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],
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};
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const diffPosition = {
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base_sha: 'abc',
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head_sha: 'def',
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start_sha: 'ghi',
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new_line: null,
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new_path: 'file1',
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old_line: 5,
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old_path: 'file2',
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};
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const singleDiscussion = {
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line_code: 'ABC_1_1',
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diff_discussion: {},
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diff_file: {
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file_hash: 'ABC',
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},
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file_hash: 'ABC',
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resolvable: true,
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position: diffPosition,
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original_position: diffPosition,
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};
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const discussions = [singleDiscussion];
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return testAction(
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diffActions.assignDiscussionsToDiff,
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discussions,
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state,
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[
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{
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type: types.SET_LINE_DISCUSSIONS_FOR_FILE,
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payload: {
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discussion: singleDiscussion,
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diffPositionByLineCode: {
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ABC_1_1: {
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base_sha: 'abc',
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head_sha: 'def',
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start_sha: 'ghi',
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new_line: null,
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new_path: 'file1',
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old_line: 5,
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old_path: 'file2',
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line_range: null,
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line_code: 'ABC_1_1',
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position_type: 'text',
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},
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},
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hash: 'ABC_123',
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},
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},
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],
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[],
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);
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});
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it('dispatches setCurrentDiffFileIdFromNote with note ID', () => {
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window.location.hash = 'note_123';
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return testAction(
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diffActions.assignDiscussionsToDiff,
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[],
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{ diffFiles: [] },
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[],
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[{ type: 'setCurrentDiffFileIdFromNote', payload: '123' }],
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);
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});
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});
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describe('removeDiscussionsFromDiff', () => {
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it('should remove discussions from diffs', () => {
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const state = {
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diffFiles: [
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{
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file_hash: 'ABC',
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parallel_diff_lines: [
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{
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left: {
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line_code: 'ABC_1_1',
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discussions: [
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{
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id: 1,
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},
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],
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},
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right: {
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line_code: 'ABC_1_1',
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discussions: [],
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},
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},
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],
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highlighted_diff_lines: [
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{
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line_code: 'ABC_1_1',
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discussions: [],
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},
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],
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},
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],
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};
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const singleDiscussion = {
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id: '1',
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file_hash: 'ABC',
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line_code: 'ABC_1_1',
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};
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return testAction(
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diffActions.removeDiscussionsFromDiff,
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singleDiscussion,
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state,
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[
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{
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type: types.REMOVE_LINE_DISCUSSIONS_FOR_FILE,
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payload: {
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id: '1',
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fileHash: 'ABC',
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lineCode: 'ABC_1_1',
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},
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},
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],
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[],
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);
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});
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});
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describe('startRenderDiffsQueue', () => {
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it('should set all files to RENDER_FILE', () => {
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const state = {
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diffFiles: [
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{
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id: 1,
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renderIt: false,
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viewer: {
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automaticallyCollapsed: false,
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},
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},
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{
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id: 2,
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renderIt: false,
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viewer: {
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automaticallyCollapsed: false,
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},
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},
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],
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};
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const pseudoCommit = (commitType, file) => {
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expect(commitType).toBe(types.RENDER_FILE);
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Object.assign(file, {
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renderIt: true,
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});
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};
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diffActions.startRenderDiffsQueue({ state, commit: pseudoCommit });
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expect(state.diffFiles[0].renderIt).toBe(true);
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expect(state.diffFiles[1].renderIt).toBe(true);
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});
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});
|
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|
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describe('setInlineDiffViewType', () => {
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it('should set diff view type to inline and also set the cookie properly', async () => {
|
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await testAction(
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diffActions.setInlineDiffViewType,
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null,
|
|
{},
|
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[{ type: types.SET_DIFF_VIEW_TYPE, payload: INLINE_DIFF_VIEW_TYPE }],
|
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[],
|
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);
|
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expect(Cookies.get('diff_view')).toEqual(INLINE_DIFF_VIEW_TYPE);
|
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});
|
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});
|
|
|
|
describe('setParallelDiffViewType', () => {
|
|
it('should set diff view type to parallel and also set the cookie properly', async () => {
|
|
await testAction(
|
|
diffActions.setParallelDiffViewType,
|
|
null,
|
|
{},
|
|
[{ type: types.SET_DIFF_VIEW_TYPE, payload: PARALLEL_DIFF_VIEW_TYPE }],
|
|
[],
|
|
);
|
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expect(Cookies.get(DIFF_VIEW_COOKIE_NAME)).toEqual(PARALLEL_DIFF_VIEW_TYPE);
|
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});
|
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});
|
|
|
|
describe('showCommentForm', () => {
|
|
it('should call mutation to show comment form', () => {
|
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const payload = { lineCode: 'lineCode', fileHash: 'hash' };
|
|
|
|
return testAction(
|
|
diffActions.showCommentForm,
|
|
payload,
|
|
{},
|
|
[{ type: types.TOGGLE_LINE_HAS_FORM, payload: { ...payload, hasForm: true } }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('cancelCommentForm', () => {
|
|
it('should call mutation to cancel comment form', () => {
|
|
const payload = { lineCode: 'lineCode', fileHash: 'hash' };
|
|
|
|
return testAction(
|
|
diffActions.cancelCommentForm,
|
|
payload,
|
|
{},
|
|
[{ type: types.TOGGLE_LINE_HAS_FORM, payload: { ...payload, hasForm: false } }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('loadMoreLines', () => {
|
|
it('should call mutation to show comment form', () => {
|
|
const endpoint = '/diffs/load/more/lines';
|
|
const params = { since: 6, to: 26 };
|
|
const lineNumbers = { oldLineNumber: 3, newLineNumber: 5 };
|
|
const fileHash = 'ff9200';
|
|
const isExpandDown = false;
|
|
const nextLineNumbers = {};
|
|
const options = { endpoint, params, lineNumbers, fileHash, isExpandDown, nextLineNumbers };
|
|
const contextLines = { contextLines: [{ lineCode: 6 }] };
|
|
mock.onGet(endpoint).reply(200, contextLines);
|
|
|
|
return testAction(
|
|
diffActions.loadMoreLines,
|
|
options,
|
|
{},
|
|
[
|
|
{
|
|
type: types.ADD_CONTEXT_LINES,
|
|
payload: { lineNumbers, contextLines, params, fileHash, isExpandDown, nextLineNumbers },
|
|
},
|
|
],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('loadCollapsedDiff', () => {
|
|
const state = { showWhitespace: true };
|
|
it('should fetch data and call mutation with response and the give parameter', () => {
|
|
const file = { hash: 123, load_collapsed_diff_url: '/load/collapsed/diff/url' };
|
|
const data = { hash: 123, parallelDiffLines: [{ lineCode: 1 }] };
|
|
const commit = jest.fn();
|
|
mock.onGet(file.loadCollapsedDiffUrl).reply(200, data);
|
|
|
|
return diffActions
|
|
.loadCollapsedDiff({ commit, getters: { commitId: null }, state }, file)
|
|
.then(() => {
|
|
expect(commit).toHaveBeenCalledWith(types.ADD_COLLAPSED_DIFFS, { file, data });
|
|
});
|
|
});
|
|
|
|
it('should fetch data without commit ID', () => {
|
|
const file = { load_collapsed_diff_url: '/load/collapsed/diff/url' };
|
|
const getters = {
|
|
commitId: null,
|
|
};
|
|
|
|
jest.spyOn(axios, 'get').mockReturnValue(Promise.resolve({ data: {} }));
|
|
|
|
diffActions.loadCollapsedDiff({ commit() {}, getters, state }, file);
|
|
|
|
expect(axios.get).toHaveBeenCalledWith(file.load_collapsed_diff_url, {
|
|
params: { commit_id: null, w: '0' },
|
|
});
|
|
});
|
|
|
|
it('should fetch data with commit ID', () => {
|
|
const file = { load_collapsed_diff_url: '/load/collapsed/diff/url' };
|
|
const getters = {
|
|
commitId: '123',
|
|
};
|
|
|
|
jest.spyOn(axios, 'get').mockReturnValue(Promise.resolve({ data: {} }));
|
|
|
|
diffActions.loadCollapsedDiff({ commit() {}, getters, state }, file);
|
|
|
|
expect(axios.get).toHaveBeenCalledWith(file.load_collapsed_diff_url, {
|
|
params: { commit_id: '123', w: '0' },
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('toggleFileDiscussions', () => {
|
|
it('should dispatch collapseDiscussion when all discussions are expanded', () => {
|
|
const getters = {
|
|
getDiffFileDiscussions: jest.fn(() => [{ id: 1 }]),
|
|
diffHasAllExpandedDiscussions: jest.fn(() => true),
|
|
diffHasAllCollapsedDiscussions: jest.fn(() => false),
|
|
};
|
|
|
|
const dispatch = jest.fn();
|
|
|
|
diffActions.toggleFileDiscussions({ getters, dispatch });
|
|
|
|
expect(dispatch).toHaveBeenCalledWith(
|
|
'collapseDiscussion',
|
|
{ discussionId: 1 },
|
|
{ root: true },
|
|
);
|
|
});
|
|
|
|
it('should dispatch expandDiscussion when all discussions are collapsed', () => {
|
|
const getters = {
|
|
getDiffFileDiscussions: jest.fn(() => [{ id: 1 }]),
|
|
diffHasAllExpandedDiscussions: jest.fn(() => false),
|
|
diffHasAllCollapsedDiscussions: jest.fn(() => true),
|
|
};
|
|
|
|
const dispatch = jest.fn();
|
|
|
|
diffActions.toggleFileDiscussions({ getters, dispatch });
|
|
|
|
expect(dispatch).toHaveBeenCalledWith(
|
|
'expandDiscussion',
|
|
{ discussionId: 1 },
|
|
{ root: true },
|
|
);
|
|
});
|
|
|
|
it('should dispatch expandDiscussion when some discussions are collapsed and others are expanded for the collapsed discussion', () => {
|
|
const getters = {
|
|
getDiffFileDiscussions: jest.fn(() => [{ expanded: false, id: 1 }]),
|
|
diffHasAllExpandedDiscussions: jest.fn(() => false),
|
|
diffHasAllCollapsedDiscussions: jest.fn(() => false),
|
|
};
|
|
|
|
const dispatch = jest.fn();
|
|
|
|
diffActions.toggleFileDiscussions({ getters, dispatch });
|
|
|
|
expect(dispatch).toHaveBeenCalledWith(
|
|
'expandDiscussion',
|
|
{ discussionId: 1 },
|
|
{ root: true },
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('scrollToLineIfNeededInline', () => {
|
|
const lineMock = {
|
|
line_code: 'ABC_123',
|
|
};
|
|
|
|
it('should not call handleLocationHash when there is not hash', () => {
|
|
window.location.hash = '';
|
|
|
|
diffActions.scrollToLineIfNeededInline({}, lineMock);
|
|
|
|
expect(commonUtils.handleLocationHash).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('should not call handleLocationHash when the hash does not match any line', () => {
|
|
window.location.hash = 'XYZ_456';
|
|
|
|
diffActions.scrollToLineIfNeededInline({}, lineMock);
|
|
|
|
expect(commonUtils.handleLocationHash).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('should call handleLocationHash only when the hash matches a line', () => {
|
|
window.location.hash = 'ABC_123';
|
|
|
|
diffActions.scrollToLineIfNeededInline(
|
|
{},
|
|
{
|
|
lineCode: 'ABC_456',
|
|
},
|
|
);
|
|
diffActions.scrollToLineIfNeededInline({}, lineMock);
|
|
diffActions.scrollToLineIfNeededInline(
|
|
{},
|
|
{
|
|
lineCode: 'XYZ_456',
|
|
},
|
|
);
|
|
|
|
expect(commonUtils.handleLocationHash).toHaveBeenCalled();
|
|
expect(commonUtils.handleLocationHash).toHaveBeenCalledTimes(1);
|
|
});
|
|
});
|
|
|
|
describe('scrollToLineIfNeededParallel', () => {
|
|
const lineMock = {
|
|
left: null,
|
|
right: {
|
|
line_code: 'ABC_123',
|
|
},
|
|
};
|
|
|
|
it('should not call handleLocationHash when there is not hash', () => {
|
|
window.location.hash = '';
|
|
|
|
diffActions.scrollToLineIfNeededParallel({}, lineMock);
|
|
|
|
expect(commonUtils.handleLocationHash).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('should not call handleLocationHash when the hash does not match any line', () => {
|
|
window.location.hash = 'XYZ_456';
|
|
|
|
diffActions.scrollToLineIfNeededParallel({}, lineMock);
|
|
|
|
expect(commonUtils.handleLocationHash).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('should call handleLocationHash only when the hash matches a line', () => {
|
|
window.location.hash = 'ABC_123';
|
|
|
|
diffActions.scrollToLineIfNeededParallel(
|
|
{},
|
|
{
|
|
left: null,
|
|
right: {
|
|
lineCode: 'ABC_456',
|
|
},
|
|
},
|
|
);
|
|
diffActions.scrollToLineIfNeededParallel({}, lineMock);
|
|
diffActions.scrollToLineIfNeededParallel(
|
|
{},
|
|
{
|
|
left: null,
|
|
right: {
|
|
lineCode: 'XYZ_456',
|
|
},
|
|
},
|
|
);
|
|
|
|
expect(commonUtils.handleLocationHash).toHaveBeenCalled();
|
|
expect(commonUtils.handleLocationHash).toHaveBeenCalledTimes(1);
|
|
});
|
|
});
|
|
|
|
describe('saveDiffDiscussion', () => {
|
|
it('dispatches actions', () => {
|
|
const commitId = 'something';
|
|
const formData = {
|
|
diffFile: getDiffFileMock(),
|
|
noteableData: {},
|
|
};
|
|
const note = {};
|
|
const state = {
|
|
commit: {
|
|
id: commitId,
|
|
},
|
|
};
|
|
const dispatch = jest.fn((name) => {
|
|
switch (name) {
|
|
case 'saveNote':
|
|
return Promise.resolve({
|
|
discussion: 'test',
|
|
});
|
|
case 'updateDiscussion':
|
|
return Promise.resolve('discussion');
|
|
default:
|
|
return Promise.resolve({});
|
|
}
|
|
});
|
|
|
|
return diffActions.saveDiffDiscussion({ state, dispatch }, { note, formData }).then(() => {
|
|
expect(dispatch).toHaveBeenCalledTimes(5);
|
|
expect(dispatch).toHaveBeenNthCalledWith(1, 'saveNote', expect.any(Object), {
|
|
root: true,
|
|
});
|
|
|
|
const postData = dispatch.mock.calls[0][1];
|
|
expect(postData.data.note.commit_id).toBe(commitId);
|
|
|
|
expect(dispatch).toHaveBeenNthCalledWith(2, 'updateDiscussion', 'test', { root: true });
|
|
expect(dispatch).toHaveBeenNthCalledWith(3, 'assignDiscussionsToDiff', ['discussion']);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('toggleTreeOpen', () => {
|
|
it('commits TOGGLE_FOLDER_OPEN', () => {
|
|
return testAction(
|
|
diffActions.toggleTreeOpen,
|
|
'path',
|
|
{},
|
|
[{ type: types.TOGGLE_FOLDER_OPEN, payload: 'path' }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('scrollToFile', () => {
|
|
let commit;
|
|
const getters = { isVirtualScrollingEnabled: false };
|
|
|
|
beforeEach(() => {
|
|
commit = jest.fn();
|
|
});
|
|
|
|
it('updates location hash', () => {
|
|
const state = {
|
|
treeEntries: {
|
|
path: {
|
|
fileHash: 'test',
|
|
},
|
|
},
|
|
};
|
|
|
|
diffActions.scrollToFile({ state, commit, getters }, { path: 'path' });
|
|
|
|
expect(document.location.hash).toBe('#test');
|
|
});
|
|
|
|
it('commits SET_CURRENT_DIFF_FILE', () => {
|
|
const state = {
|
|
treeEntries: {
|
|
path: {
|
|
fileHash: 'test',
|
|
},
|
|
},
|
|
};
|
|
|
|
diffActions.scrollToFile({ state, commit, getters }, { path: 'path' });
|
|
|
|
expect(commit).toHaveBeenCalledWith(types.SET_CURRENT_DIFF_FILE, 'test');
|
|
});
|
|
});
|
|
|
|
describe('setShowTreeList', () => {
|
|
it('commits toggle', () => {
|
|
return testAction(
|
|
diffActions.setShowTreeList,
|
|
{ showTreeList: true },
|
|
{},
|
|
[{ type: types.SET_SHOW_TREE_LIST, payload: true }],
|
|
[],
|
|
);
|
|
});
|
|
|
|
it('updates localStorage', () => {
|
|
jest.spyOn(localStorage, 'setItem').mockImplementation(() => {});
|
|
|
|
diffActions.setShowTreeList({ commit() {} }, { showTreeList: true });
|
|
|
|
expect(localStorage.setItem).toHaveBeenCalledWith('mr_tree_show', true);
|
|
});
|
|
|
|
it('does not update localStorage', () => {
|
|
jest.spyOn(localStorage, 'setItem').mockImplementation(() => {});
|
|
|
|
diffActions.setShowTreeList({ commit() {} }, { showTreeList: true, saving: false });
|
|
|
|
expect(localStorage.setItem).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('renderFileForDiscussionId', () => {
|
|
const rootState = {
|
|
notes: {
|
|
discussions: [
|
|
{
|
|
id: '123',
|
|
diff_file: {
|
|
file_hash: 'HASH',
|
|
},
|
|
},
|
|
{
|
|
id: '456',
|
|
diff_file: {
|
|
file_hash: 'HASH',
|
|
},
|
|
},
|
|
],
|
|
},
|
|
};
|
|
let commit;
|
|
let $emit;
|
|
const state = ({ collapsed, renderIt }) => ({
|
|
diffFiles: [
|
|
{
|
|
file_hash: 'HASH',
|
|
viewer: {
|
|
automaticallyCollapsed: collapsed,
|
|
},
|
|
renderIt,
|
|
},
|
|
],
|
|
});
|
|
|
|
beforeEach(() => {
|
|
commit = jest.fn();
|
|
$emit = jest.spyOn(eventHub, '$emit');
|
|
});
|
|
|
|
it('renders and expands file for the given discussion id', () => {
|
|
const localState = state({ collapsed: true, renderIt: false });
|
|
|
|
diffActions.renderFileForDiscussionId({ rootState, state: localState, commit }, '123');
|
|
|
|
expect(commit).toHaveBeenCalledWith('RENDER_FILE', localState.diffFiles[0]);
|
|
expect($emit).toHaveBeenCalledTimes(1);
|
|
expect(commonUtils.scrollToElement).toHaveBeenCalledTimes(1);
|
|
});
|
|
|
|
it('jumps to discussion on already rendered and expanded file', () => {
|
|
const localState = state({ collapsed: false, renderIt: true });
|
|
|
|
diffActions.renderFileForDiscussionId({ rootState, state: localState, commit }, '123');
|
|
|
|
expect(commit).not.toHaveBeenCalled();
|
|
expect($emit).toHaveBeenCalledTimes(1);
|
|
expect(commonUtils.scrollToElement).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('setRenderTreeList', () => {
|
|
it('commits SET_RENDER_TREE_LIST', () => {
|
|
return testAction(
|
|
diffActions.setRenderTreeList,
|
|
{ renderTreeList: true },
|
|
{},
|
|
[{ type: types.SET_RENDER_TREE_LIST, payload: true }],
|
|
[],
|
|
);
|
|
});
|
|
|
|
it('sets localStorage', () => {
|
|
diffActions.setRenderTreeList({ commit() {} }, { renderTreeList: true });
|
|
|
|
expect(localStorage.setItem).toHaveBeenCalledWith('mr_diff_tree_list', true);
|
|
});
|
|
});
|
|
|
|
describe('setShowWhitespace', () => {
|
|
const endpointUpdateUser = 'user/prefs';
|
|
let putSpy;
|
|
let gon;
|
|
|
|
beforeEach(() => {
|
|
putSpy = jest.spyOn(axios, 'put');
|
|
gon = window.gon;
|
|
|
|
mock.onPut(endpointUpdateUser).reply(200, {});
|
|
jest.spyOn(eventHub, '$emit').mockImplementation();
|
|
});
|
|
|
|
afterEach(() => {
|
|
window.gon = gon;
|
|
});
|
|
|
|
it('commits SET_SHOW_WHITESPACE', () => {
|
|
return testAction(
|
|
diffActions.setShowWhitespace,
|
|
{ showWhitespace: true, updateDatabase: false },
|
|
{},
|
|
[{ type: types.SET_SHOW_WHITESPACE, payload: true }],
|
|
[],
|
|
);
|
|
});
|
|
|
|
it('saves to the database when the user is logged in', async () => {
|
|
window.gon = { current_user_id: 12345 };
|
|
|
|
await diffActions.setShowWhitespace(
|
|
{ state: { endpointUpdateUser }, commit() {} },
|
|
{ showWhitespace: true, updateDatabase: true },
|
|
);
|
|
|
|
expect(putSpy).toHaveBeenCalledWith(endpointUpdateUser, { show_whitespace_in_diffs: true });
|
|
});
|
|
|
|
it('does not try to save to the API if the user is not logged in', async () => {
|
|
window.gon = {};
|
|
|
|
await diffActions.setShowWhitespace(
|
|
{ state: { endpointUpdateUser }, commit() {} },
|
|
{ showWhitespace: true, updateDatabase: true },
|
|
);
|
|
|
|
expect(putSpy).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('emits eventHub event', async () => {
|
|
await diffActions.setShowWhitespace(
|
|
{ state: {}, commit() {} },
|
|
{ showWhitespace: true, updateDatabase: false },
|
|
);
|
|
|
|
expect(eventHub.$emit).toHaveBeenCalledWith('refetchDiffData');
|
|
});
|
|
});
|
|
|
|
describe('setRenderIt', () => {
|
|
it('commits RENDER_FILE', () => {
|
|
return testAction(
|
|
diffActions.setRenderIt,
|
|
'file',
|
|
{},
|
|
[{ type: types.RENDER_FILE, payload: 'file' }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('receiveFullDiffError', () => {
|
|
it('updates state with the file that did not load', () => {
|
|
return testAction(
|
|
diffActions.receiveFullDiffError,
|
|
'file',
|
|
{},
|
|
[{ type: types.RECEIVE_FULL_DIFF_ERROR, payload: 'file' }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('fetchFullDiff', () => {
|
|
describe('success', () => {
|
|
beforeEach(() => {
|
|
mock.onGet(`${TEST_HOST}/context`).replyOnce(200, ['test']);
|
|
});
|
|
|
|
it('commits the success and dispatches an action to expand the new lines', () => {
|
|
const file = {
|
|
context_lines_path: `${TEST_HOST}/context`,
|
|
file_path: 'test',
|
|
file_hash: 'test',
|
|
};
|
|
return testAction(
|
|
diffActions.fetchFullDiff,
|
|
file,
|
|
null,
|
|
[{ type: types.RECEIVE_FULL_DIFF_SUCCESS, payload: { filePath: 'test' } }],
|
|
[{ type: 'setExpandedDiffLines', payload: { file, data: ['test'] } }],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('error', () => {
|
|
beforeEach(() => {
|
|
mock.onGet(`${TEST_HOST}/context`).replyOnce(500);
|
|
});
|
|
|
|
it('dispatches receiveFullDiffError', () => {
|
|
return testAction(
|
|
diffActions.fetchFullDiff,
|
|
{ context_lines_path: `${TEST_HOST}/context`, file_path: 'test', file_hash: 'test' },
|
|
null,
|
|
[],
|
|
[{ type: 'receiveFullDiffError', payload: 'test' }],
|
|
);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('toggleFullDiff', () => {
|
|
let state;
|
|
|
|
beforeEach(() => {
|
|
state = {
|
|
diffFiles: [{ file_path: 'test', isShowingFullFile: false }],
|
|
};
|
|
});
|
|
|
|
it('dispatches fetchFullDiff when file is not expanded', () => {
|
|
return testAction(
|
|
diffActions.toggleFullDiff,
|
|
'test',
|
|
state,
|
|
[{ type: types.REQUEST_FULL_DIFF, payload: 'test' }],
|
|
[{ type: 'fetchFullDiff', payload: state.diffFiles[0] }],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('switchToFullDiffFromRenamedFile', () => {
|
|
const SUCCESS_URL = 'fakehost/context.success';
|
|
const testFilePath = 'testpath';
|
|
const updatedViewerName = 'testviewer';
|
|
const preparedLine = { prepared: 'in-a-test' };
|
|
const testFile = {
|
|
file_path: testFilePath,
|
|
file_hash: 'testhash',
|
|
alternate_viewer: { name: updatedViewerName },
|
|
};
|
|
const updatedViewer = {
|
|
name: updatedViewerName,
|
|
automaticallyCollapsed: false,
|
|
manuallyCollapsed: false,
|
|
};
|
|
const testData = [{ rich_text: 'test' }, { rich_text: 'file2' }];
|
|
let renamedFile;
|
|
|
|
beforeEach(() => {
|
|
jest.spyOn(utils, 'prepareLineForRenamedFile').mockImplementation(() => preparedLine);
|
|
});
|
|
|
|
afterEach(() => {
|
|
renamedFile = null;
|
|
});
|
|
|
|
describe('success', () => {
|
|
beforeEach(() => {
|
|
renamedFile = { ...testFile, context_lines_path: SUCCESS_URL };
|
|
mock.onGet(SUCCESS_URL).replyOnce(200, testData);
|
|
});
|
|
|
|
it.each`
|
|
diffViewType
|
|
${INLINE_DIFF_VIEW_TYPE}
|
|
${PARALLEL_DIFF_VIEW_TYPE}
|
|
`(
|
|
'performs the correct mutations and starts a render queue for view type $diffViewType',
|
|
({ diffViewType }) => {
|
|
return testAction(
|
|
diffActions.switchToFullDiffFromRenamedFile,
|
|
{ diffFile: renamedFile },
|
|
{ diffViewType },
|
|
[
|
|
{
|
|
type: types.SET_DIFF_FILE_VIEWER,
|
|
payload: { filePath: testFilePath, viewer: updatedViewer },
|
|
},
|
|
{
|
|
type: types.SET_CURRENT_VIEW_DIFF_FILE_LINES,
|
|
payload: { filePath: testFilePath, lines: [preparedLine, preparedLine] },
|
|
},
|
|
],
|
|
[{ type: 'startRenderDiffsQueue' }],
|
|
);
|
|
},
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('setFileUserCollapsed', () => {
|
|
it('commits SET_FILE_COLLAPSED', () => {
|
|
return testAction(
|
|
diffActions.setFileCollapsedByUser,
|
|
{ filePath: 'test', collapsed: true },
|
|
null,
|
|
[
|
|
{
|
|
type: types.SET_FILE_COLLAPSED,
|
|
payload: { filePath: 'test', collapsed: true, trigger: 'manual' },
|
|
},
|
|
],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('setExpandedDiffLines', () => {
|
|
beforeEach(() => {
|
|
utils.idleCallback.mockImplementation((cb) => {
|
|
cb({ timeRemaining: () => 50 });
|
|
});
|
|
});
|
|
|
|
it('commits SET_CURRENT_VIEW_DIFF_FILE_LINES when lines less than MAX_RENDERING_DIFF_LINES', () => {
|
|
utils.convertExpandLines.mockImplementation(() => ['test']);
|
|
|
|
return testAction(
|
|
diffActions.setExpandedDiffLines,
|
|
{ file: { file_path: 'path' }, data: [] },
|
|
{ diffViewType: 'inline' },
|
|
[
|
|
{
|
|
type: 'SET_CURRENT_VIEW_DIFF_FILE_LINES',
|
|
payload: { filePath: 'path', lines: ['test'] },
|
|
},
|
|
],
|
|
[],
|
|
);
|
|
});
|
|
|
|
it('commits ADD_CURRENT_VIEW_DIFF_FILE_LINES when lines more than MAX_RENDERING_DIFF_LINES', () => {
|
|
const lines = new Array(501).fill().map((_, i) => `line-${i}`);
|
|
utils.convertExpandLines.mockReturnValue(lines);
|
|
|
|
return testAction(
|
|
diffActions.setExpandedDiffLines,
|
|
{ file: { file_path: 'path' }, data: [] },
|
|
{ diffViewType: 'inline' },
|
|
[
|
|
{
|
|
type: 'SET_CURRENT_VIEW_DIFF_FILE_LINES',
|
|
payload: { filePath: 'path', lines: lines.slice(0, 200) },
|
|
},
|
|
{ type: 'TOGGLE_DIFF_FILE_RENDERING_MORE', payload: 'path' },
|
|
...new Array(301).fill().map((_, i) => ({
|
|
type: 'ADD_CURRENT_VIEW_DIFF_FILE_LINES',
|
|
payload: { filePath: 'path', line: `line-${i + 200}` },
|
|
})),
|
|
{ type: 'TOGGLE_DIFF_FILE_RENDERING_MORE', payload: 'path' },
|
|
],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('setSuggestPopoverDismissed', () => {
|
|
it('commits SET_SHOW_SUGGEST_POPOVER', async () => {
|
|
const state = { dismissEndpoint: `${TEST_HOST}/-/user_callouts` };
|
|
mock.onPost(state.dismissEndpoint).reply(200, {});
|
|
|
|
jest.spyOn(axios, 'post');
|
|
|
|
await testAction(
|
|
diffActions.setSuggestPopoverDismissed,
|
|
null,
|
|
state,
|
|
[{ type: types.SET_SHOW_SUGGEST_POPOVER }],
|
|
[],
|
|
);
|
|
expect(axios.post).toHaveBeenCalledWith(state.dismissEndpoint, {
|
|
feature_name: 'suggest_popover_dismissed',
|
|
});
|
|
});
|
|
});
|
|
|
|
describe('changeCurrentCommit', () => {
|
|
it('commits the new commit information and re-requests the diff metadata for the commit', () => {
|
|
return testAction(
|
|
diffActions.changeCurrentCommit,
|
|
{ commitId: 'NEW' },
|
|
{
|
|
commit: {
|
|
id: 'OLD',
|
|
},
|
|
endpoint: 'URL/OLD',
|
|
endpointBatch: 'URL/OLD',
|
|
endpointMetadata: 'URL/OLD',
|
|
},
|
|
[
|
|
{ type: types.SET_DIFF_FILES, payload: [] },
|
|
{
|
|
type: types.SET_BASE_CONFIG,
|
|
payload: {
|
|
commit: {
|
|
id: 'OLD', // Not a typo: the action fired next will overwrite all of the `commit` in state
|
|
},
|
|
endpoint: 'URL/NEW',
|
|
endpointBatch: 'URL/NEW',
|
|
endpointMetadata: 'URL/NEW',
|
|
},
|
|
},
|
|
],
|
|
[{ type: 'fetchDiffFilesMeta' }],
|
|
);
|
|
});
|
|
|
|
it.each`
|
|
commitId | commit | msg
|
|
${undefined} | ${{ id: 'OLD' }} | ${'`commitId` is a required argument'}
|
|
${'NEW'} | ${null} | ${'`state` must already contain a valid `commit`'}
|
|
${undefined} | ${null} | ${'`commitId` is a required argument'}
|
|
`(
|
|
'returns a rejected promise with the error message $msg given `{ "commitId": $commitId, "state.commit": $commit }`',
|
|
({ commitId, commit, msg }) => {
|
|
const err = new Error(msg);
|
|
const actionReturn = testAction(
|
|
diffActions.changeCurrentCommit,
|
|
{ commitId },
|
|
{
|
|
endpoint: 'URL/OLD',
|
|
endpointBatch: 'URL/OLD',
|
|
endpointMetadata: 'URL/OLD',
|
|
commit,
|
|
},
|
|
[],
|
|
[],
|
|
);
|
|
|
|
return expect(actionReturn).rejects.toStrictEqual(err);
|
|
},
|
|
);
|
|
});
|
|
|
|
describe('moveToNeighboringCommit', () => {
|
|
it.each`
|
|
direction | expected | currentCommit
|
|
${'next'} | ${'NEXTSHA'} | ${{ next_commit_id: 'NEXTSHA' }}
|
|
${'previous'} | ${'PREVIOUSSHA'} | ${{ prev_commit_id: 'PREVIOUSSHA' }}
|
|
`(
|
|
'for the direction "$direction", dispatches the action to move to the SHA "$expected"',
|
|
({ direction, expected, currentCommit }) => {
|
|
return testAction(
|
|
diffActions.moveToNeighboringCommit,
|
|
{ direction },
|
|
{ commit: currentCommit },
|
|
[],
|
|
[{ type: 'changeCurrentCommit', payload: { commitId: expected } }],
|
|
);
|
|
},
|
|
);
|
|
|
|
it.each`
|
|
direction | diffsAreLoading | currentCommit
|
|
${'next'} | ${false} | ${{ prev_commit_id: 'PREVIOUSSHA' }}
|
|
${'next'} | ${true} | ${{ prev_commit_id: 'PREVIOUSSHA' }}
|
|
${'next'} | ${false} | ${undefined}
|
|
${'previous'} | ${false} | ${{ next_commit_id: 'NEXTSHA' }}
|
|
${'previous'} | ${true} | ${{ next_commit_id: 'NEXTSHA' }}
|
|
${'previous'} | ${false} | ${undefined}
|
|
`(
|
|
'given `{ "isloading": $diffsAreLoading, "commit": $currentCommit }` in state, no actions are dispatched',
|
|
({ direction, diffsAreLoading, currentCommit }) => {
|
|
return testAction(
|
|
diffActions.moveToNeighboringCommit,
|
|
{ direction },
|
|
{ commit: currentCommit, isLoading: diffsAreLoading },
|
|
[],
|
|
[],
|
|
);
|
|
},
|
|
);
|
|
});
|
|
|
|
describe('setCurrentDiffFileIdFromNote', () => {
|
|
it('commits SET_CURRENT_DIFF_FILE', () => {
|
|
const commit = jest.fn();
|
|
const state = { diffFiles: [{ file_hash: '123' }] };
|
|
const rootGetters = {
|
|
getDiscussion: () => ({ diff_file: { file_hash: '123' } }),
|
|
notesById: { 1: { discussion_id: '2' } },
|
|
};
|
|
|
|
diffActions.setCurrentDiffFileIdFromNote({ commit, state, rootGetters }, '1');
|
|
|
|
expect(commit).toHaveBeenCalledWith(types.SET_CURRENT_DIFF_FILE, '123');
|
|
});
|
|
|
|
it('does not commit SET_CURRENT_DIFF_FILE when discussion has no diff_file', () => {
|
|
const commit = jest.fn();
|
|
const state = { diffFiles: [{ file_hash: '123' }] };
|
|
const rootGetters = {
|
|
getDiscussion: () => ({ id: '1' }),
|
|
notesById: { 1: { discussion_id: '2' } },
|
|
};
|
|
|
|
diffActions.setCurrentDiffFileIdFromNote({ commit, state, rootGetters }, '1');
|
|
|
|
expect(commit).not.toHaveBeenCalled();
|
|
});
|
|
|
|
it('does not commit SET_CURRENT_DIFF_FILE when diff file does not exist', () => {
|
|
const commit = jest.fn();
|
|
const state = { diffFiles: [{ file_hash: '123' }] };
|
|
const rootGetters = {
|
|
getDiscussion: () => ({ diff_file: { file_hash: '124' } }),
|
|
notesById: { 1: { discussion_id: '2' } },
|
|
};
|
|
|
|
diffActions.setCurrentDiffFileIdFromNote({ commit, state, rootGetters }, '1');
|
|
|
|
expect(commit).not.toHaveBeenCalled();
|
|
});
|
|
});
|
|
|
|
describe('navigateToDiffFileIndex', () => {
|
|
it('commits SET_CURRENT_DIFF_FILE', () => {
|
|
return testAction(
|
|
diffActions.navigateToDiffFileIndex,
|
|
0,
|
|
{ diffFiles: [{ file_hash: '123' }] },
|
|
[{ type: types.SET_CURRENT_DIFF_FILE, payload: '123' }],
|
|
[],
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('setFileByFile', () => {
|
|
const updateUserEndpoint = 'user/prefs';
|
|
let putSpy;
|
|
|
|
beforeEach(() => {
|
|
putSpy = jest.spyOn(axios, 'put');
|
|
|
|
mock.onPut(updateUserEndpoint).reply(200, {});
|
|
});
|
|
|
|
it.each`
|
|
value
|
|
${true}
|
|
${false}
|
|
`(
|
|
'commits SET_FILE_BY_FILE and persists the File-by-File user preference with the new value $value',
|
|
async ({ value }) => {
|
|
await testAction(
|
|
diffActions.setFileByFile,
|
|
{ fileByFile: value },
|
|
{
|
|
viewDiffsFileByFile: null,
|
|
endpointUpdateUser: updateUserEndpoint,
|
|
},
|
|
[{ type: types.SET_FILE_BY_FILE, payload: value }],
|
|
[],
|
|
);
|
|
|
|
expect(putSpy).toHaveBeenCalledWith(updateUserEndpoint, { view_diffs_file_by_file: value });
|
|
},
|
|
);
|
|
});
|
|
|
|
describe('reviewFile', () => {
|
|
const file = {
|
|
id: '123',
|
|
file_hash: 'xyz',
|
|
file_identifier_hash: 'abc',
|
|
load_collapsed_diff_url: 'gitlab-org/gitlab-test/-/merge_requests/1/diffs',
|
|
};
|
|
it.each`
|
|
reviews | diffFile | reviewed
|
|
${{ abc: ['123', 'hash:xyz'] }} | ${file} | ${true}
|
|
${{}} | ${file} | ${false}
|
|
`(
|
|
'sets reviews ($reviews) to localStorage and state for file $file if it is marked reviewed=$reviewed',
|
|
({ reviews, diffFile, reviewed }) => {
|
|
const commitSpy = jest.fn();
|
|
const getterSpy = jest.fn().mockReturnValue([]);
|
|
|
|
diffActions.reviewFile(
|
|
{
|
|
commit: commitSpy,
|
|
getters: {
|
|
fileReviews: getterSpy,
|
|
},
|
|
state: {
|
|
mrReviews: { abc: ['123'] },
|
|
},
|
|
},
|
|
{
|
|
file: diffFile,
|
|
reviewed,
|
|
},
|
|
);
|
|
|
|
expect(localStorage.setItem).toHaveBeenCalledTimes(1);
|
|
expect(localStorage.setItem).toHaveBeenCalledWith(
|
|
'gitlab-org/gitlab-test/-/merge_requests/1-file-reviews',
|
|
JSON.stringify(reviews),
|
|
);
|
|
expect(commitSpy).toHaveBeenCalledWith(types.SET_MR_FILE_REVIEWS, reviews);
|
|
},
|
|
);
|
|
});
|
|
});
|