import Vue from 'vue'; import commitComp from '~/vue_shared/components/commit.vue'; import mountComponent from '../../helpers/vue_mount_component_helper'; describe('Commit component', () => { let props; let component; let CommitComponent; beforeEach(() => { CommitComponent = Vue.extend(commitComp); }); afterEach(() => { component.$destroy(); }); it('should render a fork icon if it does not represent a tag', () => { component = mountComponent(CommitComponent, { tag: false, commitRef: { name: 'master', ref_url: 'http://localhost/namespace2/gitlabhq/tree/master', }, commitUrl: 'https://gitlab.com/gitlab-org/gitlab-ce/commit/b7836eddf62d663c665769e1b0960197fd215067', shortSha: 'b7836edd', title: 'Commit message', author: { avatar_url: 'https://gitlab.com/uploads/-/system/user/avatar/300478/avatar.png', web_url: 'https://gitlab.com/jschatz1', path: '/jschatz1', username: 'jschatz1', }, }); expect(component.$el.querySelector('.icon-container').children).toContain('svg'); }); describe('Given all the props', () => { beforeEach(() => { props = { tag: true, commitRef: { name: 'master', ref_url: 'http://localhost/namespace2/gitlabhq/tree/master', }, commitUrl: 'https://gitlab.com/gitlab-org/gitlab-ce/commit/b7836eddf62d663c665769e1b0960197fd215067', shortSha: 'b7836edd', title: 'Commit message', author: { avatar_url: 'https://gitlab.com/uploads/-/system/user/avatar/300478/avatar.png', web_url: 'https://gitlab.com/jschatz1', path: '/jschatz1', username: 'jschatz1', }, }; component = mountComponent(CommitComponent, props); }); it('should render a tag icon if it represents a tag', () => { expect(component.$el.querySelector('.icon-container i').classList).toContain('fa-tag'); }); it('should render a link to the ref url', () => { expect(component.$el.querySelector('.ref-name').getAttribute('href')).toEqual( props.commitRef.ref_url, ); }); it('should render the ref name', () => { expect(component.$el.querySelector('.ref-name').textContent).toContain(props.commitRef.name); }); it('should render the commit short sha with a link to the commit url', () => { expect(component.$el.querySelector('.commit-sha').getAttribute('href')).toEqual( props.commitUrl, ); expect(component.$el.querySelector('.commit-sha').textContent).toContain(props.shortSha); }); it('should render icon for commit', () => { expect( component.$el.querySelector('.js-commit-icon use').getAttribute('xlink:href'), ).toContain('commit'); }); describe('Given commit title and author props', () => { it('should render a link to the author profile', () => { expect( component.$el.querySelector('.commit-title .avatar-image-container').getAttribute('href'), ).toEqual(props.author.path); }); it('Should render the author avatar with title and alt attributes', () => { expect( component.$el .querySelector('.commit-title .avatar-image-container img') .getAttribute('data-original-title'), ).toContain(props.author.username); expect( component.$el .querySelector('.commit-title .avatar-image-container img') .getAttribute('alt'), ).toContain(`${props.author.username}'s avatar`); }); }); it('should render the commit title', () => { expect(component.$el.querySelector('a.commit-row-message').getAttribute('href')).toEqual( props.commitUrl, ); expect(component.$el.querySelector('a.commit-row-message').textContent).toContain( props.title, ); }); }); describe('When commit title is not provided', () => { it('should render default message', () => { props = { tag: false, commitRef: { name: 'master', ref_url: 'http://localhost/namespace2/gitlabhq/tree/master', }, commitUrl: 'https://gitlab.com/gitlab-org/gitlab-ce/commit/b7836eddf62d663c665769e1b0960197fd215067', shortSha: 'b7836edd', title: null, author: {}, }; component = mountComponent(CommitComponent, props); expect(component.$el.querySelector('.commit-title span').textContent).toContain( "Can't find HEAD commit for this branch", ); }); }); });