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import { mount } from '@vue/test-utils';
import LinkedPipelineComponent from '~/pipelines/components/graph/linked_pipeline.vue';
import mockData from './linked_pipelines_mock_data';
const mockPipeline = mockData.triggered[0];
describe('Linked pipeline', () => {
let wrapper;
afterEach(() => {
wrapper.destroy();
});
describe('rendered output', () => {
const props = {
pipeline: mockPipeline,
};
beforeEach(() => {
wrapper = mount(LinkedPipelineComponent, {
sync: false,
attachToDocument: true,
propsData: props,
});
});
it('should render a list item as the containing element', () => {
expect(wrapper.is('li')).toBe(true);
});
it('should render a button', () => {
const linkElement = wrapper.find('.js-linked-pipeline-content');
expect(linkElement.exists()).toBe(true);
});
it('should render the project name', () => {
expect(wrapper.text()).toContain(props.pipeline.project.name);
});
it('should render an svg within the status container', () => {
const pipelineStatusElement = wrapper.find('.js-linked-pipeline-status');
expect(pipelineStatusElement.find('svg').exists()).toBe(true);
});
it('should render the pipeline status icon svg', () => {
expect(wrapper.find('.js-ci-status-icon-running').exists()).toBe(true);
expect(wrapper.find('.js-ci-status-icon-running').html()).toContain('<svg');
});
it('should have a ci-status child component', () => {
expect(wrapper.find('.js-linked-pipeline-status').exists()).toBe(true);
});
it('should render the pipeline id', () => {
expect(wrapper.text()).toContain(`#${props.pipeline.id}`);
});
it('should correctly compute the tooltip text', () => {
expect(wrapper.vm.tooltipText).toContain(mockPipeline.project.name);
expect(wrapper.vm.tooltipText).toContain(mockPipeline.details.status.label);
});
it('should render the tooltip text as the title attribute', () => {
const tooltipRef = wrapper.find('.js-linked-pipeline-content');
const titleAttr = tooltipRef.attributes('title');
expect(titleAttr).toContain(mockPipeline.project.name);
expect(titleAttr).toContain(mockPipeline.details.status.label);
});
it('does not render the loading icon when isLoading is false', () => {
expect(wrapper.find('.js-linked-pipeline-loading').exists()).toBe(false);
});
});
describe('when isLoading is true', () => {
const props = {
pipeline: { ...mockPipeline, isLoading: true },
};
beforeEach(() => {
wrapper = mount(LinkedPipelineComponent, {
sync: false,
attachToDocument: true,
propsData: props,
});
});
it('renders a loading icon', () => {
expect(wrapper.find('.js-linked-pipeline-loading').exists()).toBe(true);
});
});
describe('on click', () => {
const props = {
pipeline: mockPipeline,
};
beforeEach(() => {
wrapper = mount(LinkedPipelineComponent, {
sync: false,
attachToDocument: true,
propsData: props,
});
});
it('emits `pipelineClicked` event', () => {
jest.spyOn(wrapper.vm, '$emit');
wrapper.find('button').trigger('click');
expect(wrapper.vm.$emit).toHaveBeenCalledWith('pipelineClicked');
});
it('should emit `bv::hide::tooltip` to close the tooltip', () => {
jest.spyOn(wrapper.vm.$root, '$emit');
wrapper.find('button').trigger('click');
expect(wrapper.vm.$root.$emit.mock.calls[0]).toEqual([
'bv::hide::tooltip',
'js-linked-pipeline-132',
]);
});
});
});
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