Migrate batch_comments specs to Jest

Migrate most of ee/spec/javascrpts/batch_comments specs to Jest

ee/spec/javascripts/batch_comments/components/draft_note_spec.js → ee/spec/frontend/batch_comments/components/draft_note_spec.js

@@ -22,7 +22,7 @@ describe('Batch comments draft note component', () => {
       localVue,
     });
 
-    spyOn(wrapper.vm.$store, 'dispatch').and.stub();
+    jest.spyOn(wrapper.vm.$store, 'dispatch').mockImplementation();
   });
 
   afterEach(() => {
@@ -91,7 +91,7 @@ describe('Batch comments draft note component', () => {
 
   describe('deleteDraft', () => {
     it('dispatches deleteDraft', () => {
-      spyOn(window, 'confirm').and.callFake(() => true);
+      jest.spyOn(window, 'confirm').mockImplementation(() => true);
 
       const note = wrapper.find(NoteableNote);
 

ee/spec/javascripts/batch_comments/components/drafts_count_spec.js → ee/spec/frontend/batch_comments/components/drafts_count_spec.js

 import Vue from 'vue';
 import DraftsCount from 'ee/batch_comments/components/drafts_count.vue';
-import { mountComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
+import { mountComponentWithStore } from 'helpers/vue_mount_component_helper';
 import { createStore } from 'ee/batch_comments/stores';
 
 describe('Batch comments drafts count component', () => {

ee/spec/javascripts/batch_comments/components/preview_item_spec.js → ee/spec/frontend/batch_comments/components/preview_item_spec.js

 import Vue from 'vue';
 import PreviewItem from 'ee/batch_comments/components/preview_item.vue';
-import { mountComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
+import { mountComponentWithStore } from 'helpers/vue_mount_component_helper';
 import { createStore } from 'ee/batch_comments/stores';
 import diffsModule from '~/diffs/store/modules';
 import notesModule from '~/notes/stores/modules';
@@ -52,7 +52,7 @@ describe('Batch comments draft preview item component', () => {
   it('scrolls to draft on click', () => {
     createComponent();
 
-    spyOn(vm.$store, 'dispatch').and.stub();
+    jest.spyOn(vm.$store, 'dispatch').mockImplementation();
 
     vm.$el.click();
 

ee/spec/javascripts/batch_comments/components/publish_button_spec.js → ee/spec/frontend/batch_comments/components/publish_button_spec.js

 import Vue from 'vue';
 import PublishButton from 'ee/batch_comments/components/publish_button.vue';
-import { mountComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
+import { mountComponentWithStore } from 'helpers/vue_mount_component_helper';
 import { createStore } from 'ee/batch_comments/stores';
 
 describe('Batch comments publish button component', () => {
@@ -16,7 +16,7 @@ describe('Batch comments publish button component', () => {
 
     vm = mountComponentWithStore(Component, { store, props: { shouldPublish: true } });
 
-    spyOn(vm.$store, 'dispatch').and.stub();
+    jest.spyOn(vm.$store, 'dispatch').mockImplementation();
   });
 
   afterEach(() => {

ee/spec/javascripts/batch_comments/components/publish_dropdown_spec.js → ee/spec/frontend/batch_comments/components/publish_dropdown_spec.js

 import Vue from 'vue';
 import PreviewDropdown from 'ee/batch_comments/components/preview_dropdown.vue';
-import { mountComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
+import { mountComponentWithStore } from 'helpers/vue_mount_component_helper';
 import { createStore } from 'ee/mr_notes/stores';
 import '~/behaviors/markdown/render_gfm';
 import { createDraft } from '../mock_data';
@@ -29,16 +29,16 @@ describe('Batch comments publish dropdown component', () => {
   it('toggles dropdown when clicking button', done => {
     createComponent();
 
-    spyOn(vm.$store, 'dispatch').and.callThrough();
+    jest.spyOn(vm.$store, 'dispatch');
 
     vm.$el.querySelector('.review-preview-dropdown-toggle').click();
 
     expect(vm.$store.dispatch).toHaveBeenCalledWith(
       'batchComments/toggleReviewDropdown',
-      jasmine.anything(),
+      expect.anything(),
     );
 
-    setTimeout(() => {
+    setImmediate(() => {
       expect(vm.$el.classList).toContain('show');
 
       done();
@@ -50,7 +50,7 @@ describe('Batch comments publish dropdown component', () => {
 
     vm.$store.state.batchComments.showPreviewDropdown = true;
 
-    spyOn(vm.$store, 'dispatch').and.stub();
+    jest.spyOn(vm.$store, 'dispatch').mockImplementation();
 
     document.body.click();
 

ee/spec/frontend/batch_comments/mock_data.js

+import { TEST_HOST } from 'spec/test_constants';
+
+export const createDraft = () => ({
+  author: {
+    id: 1,
+    name: 'Test',
+    username: 'test',
+    state: 'active',
+    avatar_url: TEST_HOST,
+  },
+  current_user: { can_edit: true, can_award_emoji: false, can_resolve: false },
+  discussion_id: null,
+  file_hash: null,
+  file_path: null,
+  id: 1,
+  line_code: null,
+  merge_request_id: 1,
+  note: 'a',
+  note_html: '<p>Test</p>',
+  noteable_type: 'MergeRequest',
+  references: { users: [], commands: '' },
+  resolve_discussion: false,
+  isDraft: true,
+  position: null,
+});
+
+export default () => {};

ee/spec/javascripts/batch_comments/stores/modules/batch_comments/actions_spec.js → ee/spec/frontend/batch_comments/stores/modules/batch_comments/actions_spec.js

 import MockAdapter from 'axios-mock-adapter';
-import testAction from 'spec/helpers/vuex_action_helper';
+import testAction from 'helpers/vuex_action_helper';
 import * as actions from 'ee/batch_comments/stores/modules/batch_comments/actions';
 import axios from '~/lib/utils/axios_utils';
 
@@ -31,7 +31,7 @@ describe('Batch comments store actions', () => {
 
   describe('saveDraft', () => {
     it('dispatches saveNote on root', () => {
-      const dispatch = jasmine.createSpy();
+      const dispatch = jest.fn();
 
       actions.saveDraft({ dispatch }, { id: 1 });
 
@@ -109,7 +109,7 @@ describe('Batch comments store actions', () => {
     });
 
     it('commits DELETE_DRAFT if no errors returned', done => {
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       const context = {
         getters,
         commit,
@@ -127,7 +127,7 @@ describe('Batch comments store actions', () => {
     });
 
     it('does not commit DELETE_DRAFT if errors returned', done => {
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       const context = {
         getters,
         commit,
@@ -156,7 +156,7 @@ describe('Batch comments store actions', () => {
     });
 
     it('commits SET_BATCH_COMMENTS_DRAFTS with returned data', done => {
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       const context = {
         getters,
         commit,
@@ -181,8 +181,8 @@ describe('Batch comments store actions', () => {
     let rootGetters;
 
     beforeEach(() => {
-      dispatch = jasmine.createSpy('dispatch');
-      commit = jasmine.createSpy('commit');
+      dispatch = jest.fn();
+      commit = jest.fn();
       getters = {
         getNotesData: { draftsPublishPath: gl.TEST_HOST, discussionsPath: gl.TEST_HOST },
       };
@@ -195,10 +195,10 @@ describe('Batch comments store actions', () => {
       actions
         .publishReview({ dispatch, commit, getters, rootGetters })
         .then(() => {
-          expect(commit.calls.argsFor(0)).toEqual(['REQUEST_PUBLISH_REVIEW']);
-          expect(commit.calls.argsFor(1)).toEqual(['RECEIVE_PUBLISH_REVIEW_SUCCESS']);
+          expect(commit.mock.calls[0]).toEqual(['REQUEST_PUBLISH_REVIEW']);
+          expect(commit.mock.calls[1]).toEqual(['RECEIVE_PUBLISH_REVIEW_SUCCESS']);
 
-          expect(dispatch.calls.argsFor(0)).toEqual(['updateDiscussionsAfterPublish']);
+          expect(dispatch.mock.calls[0]).toEqual(['updateDiscussionsAfterPublish']);
         })
         .then(done)
         .catch(done.fail);
@@ -210,8 +210,8 @@ describe('Batch comments store actions', () => {
       actions
         .publishReview({ dispatch, commit, getters, rootGetters })
         .then(() => {
-          expect(commit.calls.argsFor(0)).toEqual(['REQUEST_PUBLISH_REVIEW']);
-          expect(commit.calls.argsFor(1)).toEqual(['RECEIVE_PUBLISH_REVIEW_ERROR']);
+          expect(commit.mock.calls[0]).toEqual(['REQUEST_PUBLISH_REVIEW']);
+          expect(commit.mock.calls[1]).toEqual(['RECEIVE_PUBLISH_REVIEW_ERROR']);
         })
         .then(done)
         .catch(done.fail);
@@ -223,14 +223,14 @@ describe('Batch comments store actions', () => {
       const getters = {
         getNotesData: { draftsDiscardPath: gl.TEST_HOST },
       };
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       mock.onAny().reply(200);
 
       actions
         .discardReview({ getters, commit })
         .then(() => {
-          expect(commit.calls.argsFor(0)).toEqual(['REQUEST_DISCARD_REVIEW']);
-          expect(commit.calls.argsFor(1)).toEqual(['RECEIVE_DISCARD_REVIEW_SUCCESS']);
+          expect(commit.mock.calls[0]).toEqual(['REQUEST_DISCARD_REVIEW']);
+          expect(commit.mock.calls[1]).toEqual(['RECEIVE_DISCARD_REVIEW_SUCCESS']);
         })
         .then(done)
         .catch(done.fail);
@@ -240,14 +240,14 @@ describe('Batch comments store actions', () => {
       const getters = {
         getNotesData: { draftsDiscardPath: gl.TEST_HOST },
       };
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       mock.onAny().reply(500);
 
       actions
         .discardReview({ getters, commit })
         .then(() => {
-          expect(commit.calls.argsFor(0)).toEqual(['REQUEST_DISCARD_REVIEW']);
-          expect(commit.calls.argsFor(1)).toEqual(['RECEIVE_DISCARD_REVIEW_ERROR']);
+          expect(commit.mock.calls[0]).toEqual(['REQUEST_DISCARD_REVIEW']);
+          expect(commit.mock.calls[1]).toEqual(['RECEIVE_DISCARD_REVIEW_ERROR']);
         })
         .then(done)
         .catch(done.fail);
@@ -266,7 +266,7 @@ describe('Batch comments store actions', () => {
     });
 
     it('commits RECEIVE_DRAFT_UPDATE_SUCCESS with returned data', done => {
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       const context = {
         getters,
         commit,
@@ -284,12 +284,12 @@ describe('Batch comments store actions', () => {
     });
 
     it('calls passed callback', done => {
-      const commit = jasmine.createSpy('commit');
+      const commit = jest.fn();
       const context = {
         getters,
         commit,
       };
-      const callback = jasmine.createSpy('callback');
+      const callback = jest.fn();
       res = { id: 1 };
       mock.onAny().reply(200, res);
 
@@ -383,12 +383,12 @@ describe('Batch comments store actions', () => {
     beforeEach(() => {
       window.mrTabs = {
         currentAction: 'notes',
-        tabShown: jasmine.createSpy('tabShown'),
+        tabShown: jest.fn(),
       };
     });
 
     it('scrolls to draft item', () => {
-      const dispatch = jasmine.createSpy('dispatch');
+      const dispatch = jest.fn();
       const rootGetters = {
         getDiscussion: () => ({
           id: '1',
@@ -402,9 +402,9 @@ describe('Batch comments store actions', () => {
 
       actions.scrollToDraft({ dispatch, rootGetters }, draft);
 
-      expect(dispatch.calls.argsFor(0)).toEqual(['closeReviewDropdown']);
+      expect(dispatch.mock.calls[0]).toEqual(['closeReviewDropdown']);
 
-      expect(dispatch.calls.argsFor(1)).toEqual([
+      expect(dispatch.mock.calls[1]).toEqual([
         'expandDiscussion',
         { discussionId: '1' },
         { root: true },

ee/spec/javascripts/batch_comments/mock_data.js

-// eslint-disable-next-line import/prefer-default-export
-export const createDraft = () => ({
-  author: {
-    id: 1,
-    name: 'Test',
-    username: 'test',
-    state: 'active',
-    avatar_url: gl.TEST_HOST,
-  },
-  current_user: { can_edit: true, can_award_emoji: false, can_resolve: false },
-  discussion_id: null,
-  file_hash: null,
-  file_path: null,
-  id: 1,
-  line_code: null,
-  merge_request_id: 1,
-  note: 'a',
-  note_html: '<p>Test</p>',
-  noteable_type: 'MergeRequest',
-  references: { users: [], commands: '' },
-  resolve_discussion: false,
-  isDraft: true,
-  position: null,
-});
+// No new code should be added to this file. Instead, modify the
+// file this one re-exports from. For more detail about why, see:
+// https://gitlab.com/gitlab-org/gitlab-foss/merge_requests/31349
+
+export * from '../../frontend/batch_comments/mock_data';