104 lines
3.3 KiB
JavaScript
104 lines
3.3 KiB
JavaScript
import { GlAlert } from '@gitlab/ui';
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import { shallowMount } from '@vue/test-utils';
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import { setHTMLFixture } from 'helpers/fixtures';
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import { CI_CONFIG_STATUS_VALID } from '~/pipeline_editor/constants';
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import LinksInner from '~/pipelines/components/graph_shared/links_inner.vue';
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import LinksLayer from '~/pipelines/components/graph_shared/links_layer.vue';
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import JobPill from '~/pipelines/components/pipeline_graph/job_pill.vue';
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import PipelineGraph from '~/pipelines/components/pipeline_graph/pipeline_graph.vue';
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import StageName from '~/pipelines/components/pipeline_graph/stage_name.vue';
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import { pipelineData, singleStageData } from './mock_data';
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describe('pipeline graph component', () => {
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const defaultProps = { pipelineData };
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let wrapper;
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const containerId = 'pipeline-graph-container-0';
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setHTMLFixture(`<div id="${containerId}"></div>`);
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const createComponent = (props = defaultProps) => {
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return shallowMount(PipelineGraph, {
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propsData: {
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...props,
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},
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stubs: { LinksLayer, LinksInner },
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data() {
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return {
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measurements: {
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width: 1000,
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height: 1000,
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},
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};
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},
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});
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};
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const findAlert = () => wrapper.findComponent(GlAlert);
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const findAllJobPills = () => wrapper.findAllComponents(JobPill);
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const findAllStageNames = () => wrapper.findAllComponents(StageName);
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const findLinksLayer = () => wrapper.findComponent(LinksLayer);
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const findPipelineGraph = () => wrapper.find('[data-testid="graph-container"]');
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afterEach(() => {
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wrapper.destroy();
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});
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describe('with `VALID` status', () => {
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beforeEach(() => {
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wrapper = createComponent({
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pipelineData: {
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status: CI_CONFIG_STATUS_VALID,
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stages: [{ name: 'hello', groups: [] }],
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},
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});
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});
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it('renders the graph with no status error', () => {
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expect(findAlert().exists()).toBe(false);
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expect(findPipelineGraph().exists()).toBe(true);
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expect(findLinksLayer().exists()).toBe(true);
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});
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});
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describe('with only one stage', () => {
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beforeEach(() => {
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wrapper = createComponent({ pipelineData: singleStageData });
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});
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it('renders the right number of stage titles', () => {
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const expectedStagesLength = singleStageData.stages.length;
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expect(findAllStageNames()).toHaveLength(expectedStagesLength);
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});
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it('renders the right number of job pills', () => {
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// We count the number of jobs in the mock data
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const expectedJobsLength = singleStageData.stages.reduce((acc, val) => {
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return acc + val.groups.length;
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}, 0);
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expect(findAllJobPills()).toHaveLength(expectedJobsLength);
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});
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});
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describe('with multiple stages and jobs', () => {
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beforeEach(() => {
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wrapper = createComponent();
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});
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it('renders the right number of stage titles', () => {
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const expectedStagesLength = pipelineData.stages.length;
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expect(findAllStageNames()).toHaveLength(expectedStagesLength);
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});
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it('renders the right number of job pills', () => {
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// We count the number of jobs in the mock data
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const expectedJobsLength = pipelineData.stages.reduce((acc, val) => {
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return acc + val.groups.length;
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}, 0);
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expect(findAllJobPills()).toHaveLength(expectedJobsLength);
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});
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});
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});
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