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import { GlLoadingIcon } from '@gitlab/ui';
import { shallowMount } from '@vue/test-utils';
import getDiffWithCommit from 'test_fixtures/merge_request_diffs/with_commit.json';
import ReviewTabContainer from '~/add_context_commits_modal/components/review_tab_container.vue';
import CommitItem from '~/diffs/components/commit_item.vue';
describe('ReviewTabContainer', () => {
let wrapper;
const { commit } = getDiffWithCommit;
const createWrapper = (props = {}) => {
wrapper = shallowMount(ReviewTabContainer, {
propsData: {
tab: 'commits',
isLoading: false,
loadingError: false,
loadingFailedText: 'Failed to load commits',
commits: [],
selectedRow: [],
...props,
},
});
};
beforeEach(() => {
createWrapper();
});
afterEach(() => {
wrapper.destroy();
});
it('shows loading icon when commits are being loaded', () => {
createWrapper({ isLoading: true });
expect(wrapper.findComponent(GlLoadingIcon).exists()).toBe(true);
});
it('shows loading error text when API call fails', () => {
createWrapper({ loadingError: true });
expect(wrapper.text()).toContain('Failed to load commits');
});
it('shows "No commits present here" when commits are not present', () => {
expect(wrapper.text()).toContain('No commits present here');
});
it('renders all passed commits as list', () => {
createWrapper({ commits: [commit] });
expect(wrapper.findAllComponents(CommitItem).length).toBe(1);
});
});
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