import $ from 'jquery'; import Vue from 'vue'; import '~/behaviors/markdown/render_gfm'; import mountComponent from 'spec/helpers/vue_mount_component_helper'; import Description from '~/issue_show/components/description.vue'; describe('Description component', () => { let vm; let DescriptionComponent; const props = { canUpdate: true, descriptionHtml: 'test', descriptionText: 'test', updatedAt: new Date().toString(), taskStatus: '', updateUrl: gl.TEST_HOST, }; beforeEach(() => { DescriptionComponent = Vue.extend(Description); if (!document.querySelector('.issuable-meta')) { const metaData = document.createElement('div'); metaData.classList.add('issuable-meta'); metaData.innerHTML = '
'; document.body.appendChild(metaData); } vm = mountComponent(DescriptionComponent, props); }); afterEach(() => { vm.$destroy(); }); afterAll(() => { $('.issuable-meta .flash-container').remove(); }); it('animates description changes', done => { vm.descriptionHtml = 'changed'; Vue.nextTick(() => { expect( vm.$el.querySelector('.md').classList.contains('issue-realtime-pre-pulse'), ).toBeTruthy(); setTimeout(() => { expect( vm.$el.querySelector('.md').classList.contains('issue-realtime-trigger-pulse'), ).toBeTruthy(); done(); }); }); }); it('opens recaptcha dialog if update rejected as spam', done => { let modal; const recaptchaChild = vm.$children.find( // eslint-disable-next-line no-underscore-dangle child => child.$options._componentTag === 'recaptcha-modal', ); recaptchaChild.scriptSrc = '//scriptsrc'; vm.taskListUpdateSuccess({ recaptcha_html: '
recaptcha_html
', }); vm.$nextTick() .then(() => { modal = vm.$el.querySelector('.js-recaptcha-modal'); expect(modal.style.display).not.toEqual('none'); expect(modal.querySelector('.g-recaptcha').textContent).toEqual('recaptcha_html'); expect(document.body.querySelector('.js-recaptcha-script').src).toMatch('//scriptsrc'); }) .then(() => modal.querySelector('.close').click()) .then(() => vm.$nextTick()) .then(() => { expect(modal.style.display).toEqual('none'); expect(document.body.querySelector('.js-recaptcha-script')).toBeNull(); }) .then(done) .catch(done.fail); }); describe('TaskList', () => { let TaskList; beforeEach(() => { vm.$destroy(); vm = mountComponent( DescriptionComponent, Object.assign({}, props, { issuableType: 'issuableType', }), ); TaskList = spyOnDependency(Description, 'TaskList'); }); it('re-inits the TaskList when description changed', done => { vm.descriptionHtml = 'changed'; setTimeout(() => { expect(TaskList).toHaveBeenCalled(); done(); }); }); it('does not re-init the TaskList when canUpdate is false', done => { vm.canUpdate = false; vm.descriptionHtml = 'changed'; setTimeout(() => { expect(TaskList).not.toHaveBeenCalled(); done(); }); }); it('calls with issuableType dataType', done => { vm.descriptionHtml = 'changed'; setTimeout(() => { expect(TaskList).toHaveBeenCalledWith({ dataType: 'issuableType', fieldName: 'description', selector: '.detail-page-description', onSuccess: jasmine.any(Function), onError: jasmine.any(Function), lockVersion: 0, }); done(); }); }); }); describe('taskStatus', () => { it('adds full taskStatus', done => { vm.taskStatus = '1 of 1'; setTimeout(() => { expect(document.querySelector('.issuable-meta #task_status').textContent.trim()).toBe( '1 of 1', ); done(); }); }); it('adds short taskStatus', done => { vm.taskStatus = '1 of 1'; setTimeout(() => { expect(document.querySelector('.issuable-meta #task_status_short').textContent.trim()).toBe( '1/1 task', ); done(); }); }); it('clears task status text when no tasks are present', done => { vm.taskStatus = '0 of 0'; setTimeout(() => { expect(document.querySelector('.issuable-meta #task_status').textContent.trim()).toBe(''); done(); }); }); }); it('applies syntax highlighting and math when description changed', done => { spyOn(vm, 'renderGFM').and.callThrough(); spyOn($.prototype, 'renderGFM').and.callThrough(); vm.descriptionHtml = 'changed'; Vue.nextTick(() => { setTimeout(() => { expect(vm.$refs['gfm-content']).toBeDefined(); expect(vm.renderGFM).toHaveBeenCalled(); expect($.prototype.renderGFM).toHaveBeenCalled(); done(); }); }); }); it('sets data-update-url', () => { expect(vm.$el.querySelector('textarea').dataset.updateUrl).toEqual(gl.TEST_HOST); }); describe('taskListUpdateError', () => { it('should create flash notification and emit an event to parent', () => { const msg = 'Someone edited this issue at the same time you did. The description has been updated and you will need to make your changes again.'; spyOn(vm, '$emit'); vm.taskListUpdateError(); expect(document.querySelector('.flash-container .flash-text').innerText.trim()).toBe(msg); expect(vm.$emit).toHaveBeenCalledWith('taskListUpdateFailed'); }); }); });