68 lines
1.6 KiB
JavaScript
68 lines
1.6 KiB
JavaScript
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import { shallowMount } from '@vue/test-utils';
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import DivergenceGraph from '~/branches/components/divergence_graph.vue';
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import GraphBar from '~/branches/components/graph_bar.vue';
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let vm;
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function factory(propsData = {}) {
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vm = shallowMount(DivergenceGraph, { propsData });
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}
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describe('Branch divergence graph component', () => {
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afterEach(() => {
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vm.destroy();
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});
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it('renders ahead and behind count', () => {
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factory({
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defaultBranch: 'master',
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aheadCount: 10,
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behindCount: 10,
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maxCommits: 100,
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});
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expect(vm.findAll(GraphBar).length).toBe(2);
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expect(vm.element).toMatchSnapshot();
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});
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it('sets title for ahead and behind count', () => {
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factory({
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defaultBranch: 'master',
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aheadCount: 10,
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behindCount: 10,
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maxCommits: 100,
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});
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expect(vm.attributes('title')).toBe('10 commits behind master, 10 commits ahead');
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});
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it('renders distance count', () => {
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factory({
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defaultBranch: 'master',
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aheadCount: 0,
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behindCount: 0,
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distance: 900,
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maxCommits: 100,
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});
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expect(vm.findAll(GraphBar).length).toBe(1);
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expect(vm.element).toMatchSnapshot();
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});
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it.each`
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distance | titleText
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${900} | ${'900'}
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${1100} | ${'999+'}
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`('sets title for $distance as $titleText', ({ distance, titleText }) => {
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factory({
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defaultBranch: 'master',
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aheadCount: 0,
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behindCount: 0,
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distance,
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maxCommits: 100,
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});
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expect(vm.attributes('title')).toBe(`More than ${titleText} commits different with master`);
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});
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});
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