108 lines
3.4 KiB
JavaScript
108 lines
3.4 KiB
JavaScript
import { GlButton } from '@gitlab/ui';
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import { shallowMount, mount } from '@vue/test-utils';
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import DagAnnotations from '~/pipelines/components/dag/dag_annotations.vue';
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import { singleNote, multiNote } from './mock_data';
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describe('The DAG annotations', () => {
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let wrapper;
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const getColorBlock = () => wrapper.find('[data-testid="dag-color-block"]');
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const getAllColorBlocks = () => wrapper.findAll('[data-testid="dag-color-block"]');
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const getTextBlock = () => wrapper.find('[data-testid="dag-note-text"]');
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const getAllTextBlocks = () => wrapper.findAll('[data-testid="dag-note-text"]');
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const getToggleButton = () => wrapper.find(GlButton);
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const createComponent = (propsData = {}, method = shallowMount) => {
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if (wrapper?.destroy) {
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wrapper.destroy();
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}
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wrapper = method(DagAnnotations, {
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propsData,
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data() {
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return {
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showList: true,
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};
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},
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});
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};
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afterEach(() => {
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wrapper.destroy();
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wrapper = null;
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});
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describe('when there is one annotation', () => {
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const currentNote = singleNote['dag-link103'];
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beforeEach(() => {
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createComponent({ annotations: singleNote });
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});
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it('displays the color block', () => {
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expect(getColorBlock().exists()).toBe(true);
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});
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it('displays the text block', () => {
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expect(getTextBlock().exists()).toBe(true);
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expect(getTextBlock().text()).toBe(`${currentNote.source.name} → ${currentNote.target.name}`);
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});
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it('does not display the list toggle link', () => {
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expect(getToggleButton().exists()).toBe(false);
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});
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});
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describe('when there are multiple annoataions', () => {
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beforeEach(() => {
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createComponent({ annotations: multiNote });
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});
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it('displays a color block for each link', () => {
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expect(getAllColorBlocks().length).toBe(Object.keys(multiNote).length);
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});
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it('displays a text block for each link', () => {
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expect(getAllTextBlocks().length).toBe(Object.keys(multiNote).length);
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Object.values(multiNote).forEach((item, idx) => {
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expect(getAllTextBlocks().at(idx).text()).toBe(`${item.source.name} → ${item.target.name}`);
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});
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});
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it('displays the list toggle link', () => {
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expect(getToggleButton().exists()).toBe(true);
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expect(getToggleButton().text()).toBe('Hide list');
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});
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});
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describe('the list toggle', () => {
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beforeEach(() => {
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createComponent({ annotations: multiNote }, mount);
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});
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describe('clicking hide', () => {
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it('hides listed items and changes text to show', () => {
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expect(getAllTextBlocks().length).toBe(Object.keys(multiNote).length);
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expect(getToggleButton().text()).toBe('Hide list');
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getToggleButton().trigger('click');
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return wrapper.vm.$nextTick().then(() => {
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expect(getAllTextBlocks().length).toBe(0);
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expect(getToggleButton().text()).toBe('Show list');
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});
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});
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});
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describe('clicking show', () => {
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it('shows listed items and changes text to hide', () => {
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getToggleButton().trigger('click');
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getToggleButton().trigger('click');
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return wrapper.vm.$nextTick().then(() => {
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expect(getAllTextBlocks().length).toBe(Object.keys(multiNote).length);
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expect(getToggleButton().text()).toBe('Hide list');
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});
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});
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});
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});
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});
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