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|
import Vue from 'vue';
import pipelineComponent from '~/vue_merge_request_widget/components/mr_widget_pipeline.vue';
import mountComponent from 'spec/helpers/vue_mount_component_helper';
import mockData from '../mock_data';
describe('MRWidgetPipeline', () => {
let vm;
let Component;
beforeEach(() => {
Component = Vue.extend(pipelineComponent);
});
afterEach(() => {
vm.$destroy();
});
describe('computed', () => {
describe('hasPipeline', () => {
it('should return true when there is a pipeline', () => {
vm = mountComponent(Component, {
pipeline: mockData.pipeline,
ciStatus: 'success',
hasCi: true,
troubleshootingDocsPath: 'help',
});
expect(vm.hasPipeline).toEqual(true);
});
it('should return false when there is no pipeline', () => {
vm = mountComponent(Component, {
pipeline: {},
troubleshootingDocsPath: 'help',
});
expect(vm.hasPipeline).toEqual(false);
});
});
describe('hasCIError', () => {
it('should return false when there is no CI error', () => {
vm = mountComponent(Component, {
pipeline: mockData.pipeline,
hasCi: true,
ciStatus: 'success',
troubleshootingDocsPath: 'help',
});
expect(vm.hasCIError).toEqual(false);
});
it('should return true when there is a CI error', () => {
vm = mountComponent(Component, {
pipeline: mockData.pipeline,
hasCi: true,
ciStatus: null,
troubleshootingDocsPath: 'help',
});
expect(vm.hasCIError).toEqual(true);
});
});
});
describe('rendered output', () => {
it('should render CI error', () => {
vm = mountComponent(Component, {
pipeline: mockData.pipeline,
hasCi: true,
ciStatus: null,
troubleshootingDocsPath: 'help',
});
expect(vm.$el.querySelector('.media-body').textContent.trim()).toContain(
'Could not retrieve the pipeline status. For troubleshooting steps, read the documentation.',
);
});
describe('with a pipeline', () => {
beforeEach(() => {
vm = mountComponent(Component, {
pipeline: mockData.pipeline,
hasCi: true,
ciStatus: 'success',
troubleshootingDocsPath: 'help',
});
});
it('should render pipeline ID', () => {
expect(vm.$el.querySelector('.pipeline-id').textContent.trim()).toEqual(
`#${mockData.pipeline.id}`,
);
});
it('should render pipeline status and commit id', () => {
expect(vm.$el.querySelector('.media-body').textContent.trim()).toContain(
mockData.pipeline.details.status.label,
);
expect(vm.$el.querySelector('.js-commit-link').textContent.trim()).toEqual(
mockData.pipeline.commit.short_id,
);
expect(vm.$el.querySelector('.js-commit-link').getAttribute('href')).toEqual(
mockData.pipeline.commit.commit_path,
);
});
it('should render pipeline graph', () => {
expect(vm.$el.querySelector('.mr-widget-pipeline-graph')).toBeDefined();
expect(vm.$el.querySelectorAll('.stage-container').length).toEqual(
mockData.pipeline.details.stages.length,
);
});
it('should render coverage information', () => {
expect(vm.$el.querySelector('.media-body').textContent).toContain(
`Coverage ${mockData.pipeline.coverage}`,
);
});
});
describe('without commit path', () => {
beforeEach(() => {
const mockCopy = Object.assign({}, mockData);
delete mockCopy.pipeline.commit;
vm = mountComponent(Component, {
pipeline: mockCopy.pipeline,
hasCi: true,
ciStatus: 'success',
troubleshootingDocsPath: 'help',
});
});
it('should render pipeline ID', () => {
expect(vm.$el.querySelector('.pipeline-id').textContent.trim()).toEqual(
`#${mockData.pipeline.id}`,
);
});
it('should render pipeline status', () => {
expect(vm.$el.querySelector('.media-body').textContent.trim()).toContain(
mockData.pipeline.details.status.label,
);
expect(vm.$el.querySelector('.js-commit-link')).toBeNull();
});
it('should render pipeline graph', () => {
expect(vm.$el.querySelector('.mr-widget-pipeline-graph')).toBeDefined();
expect(vm.$el.querySelectorAll('.stage-container').length).toEqual(
mockData.pipeline.details.stages.length,
);
});
it('should render coverage information', () => {
expect(vm.$el.querySelector('.media-body').textContent).toContain(
`Coverage ${mockData.pipeline.coverage}`,
);
});
});
describe('without coverage', () => {
it('should not render a coverage', () => {
const mockCopy = Object.assign({}, mockData);
delete mockCopy.pipeline.coverage;
vm = mountComponent(Component, {
pipeline: mockCopy.pipeline,
hasCi: true,
ciStatus: 'success',
troubleshootingDocsPath: 'help',
});
expect(vm.$el.querySelector('.media-body').textContent).not.toContain('Coverage');
});
});
describe('without a pipeline graph', () => {
it('should not render a pipeline graph', () => {
const mockCopy = Object.assign({}, mockData);
delete mockCopy.pipeline.details.stages;
vm = mountComponent(Component, {
pipeline: mockCopy.pipeline,
hasCi: true,
ciStatus: 'success',
troubleshootingDocsPath: 'help',
});
expect(vm.$el.querySelector('.js-mini-pipeline-graph')).toEqual(null);
});
});
});
});
|
