1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
|
import Vue from 'vue';
import VueApollo from 'vue-apollo';
import { GlButton, GlLoadingIcon, GlTooltip } from '@gitlab/ui';
import { createWrapper } from '@vue/test-utils';
import createMockApollo from 'helpers/mock_apollo_helper';
import { mountExtended } from 'helpers/vue_test_utils_helper';
import waitForPromises from 'helpers/wait_for_promises';
import { BV_HIDE_TOOLTIP } from '~/lib/utils/constants';
import { ACTION_FAILURE, UPSTREAM, DOWNSTREAM } from '~/ci/pipeline_details/graph/constants';
import LinkedPipelineComponent from '~/ci/pipeline_details/graph/components/linked_pipeline.vue';
import CancelPipelineMutation from '~/ci/pipeline_details/graphql/mutations/cancel_pipeline.mutation.graphql';
import RetryPipelineMutation from '~/ci/pipeline_details/graphql/mutations/retry_pipeline.mutation.graphql';
import CiIcon from '~/vue_shared/components/ci_icon.vue';
import mockPipeline from './linked_pipelines_mock_data';
describe('Linked pipeline', () => {
let wrapper;
let requestHandlers;
const downstreamProps = {
pipeline: {
...mockPipeline,
multiproject: false,
},
columnTitle: 'Downstream',
type: DOWNSTREAM,
expanded: false,
isLoading: false,
};
const upstreamProps = {
...downstreamProps,
columnTitle: 'Upstream',
type: UPSTREAM,
};
const findButton = () => wrapper.findComponent(GlButton);
const findCancelButton = () => wrapper.findByLabelText('Cancel downstream pipeline');
const findCardTooltip = () => wrapper.findComponent(GlTooltip);
const findDownstreamPipelineTitle = () => wrapper.findByTestId('downstream-title-content');
const findExpandButton = () => wrapper.findByTestId('expand-pipeline-button');
const findLinkedPipeline = () => wrapper.findComponent({ ref: 'linkedPipeline' });
const findLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
const findPipelineLabel = () => wrapper.findByTestId('downstream-pipeline-label');
const findPipelineLink = () => wrapper.findByTestId('pipelineLink');
const findRetryButton = () => wrapper.findByLabelText('Retry downstream pipeline');
const defaultHandlers = {
cancelPipeline: jest.fn().mockResolvedValue({ data: { pipelineCancel: { errors: [] } } }),
retryPipeline: jest.fn().mockResolvedValue({ data: { pipelineRetry: { errors: [] } } }),
};
const createMockApolloProvider = (handlers) => {
Vue.use(VueApollo);
requestHandlers = handlers;
return createMockApollo([
[CancelPipelineMutation, requestHandlers.cancelPipeline],
[RetryPipelineMutation, requestHandlers.retryPipeline],
]);
};
const createComponent = ({ propsData, handlers = defaultHandlers }) => {
const mockApollo = createMockApolloProvider(handlers);
wrapper = mountExtended(LinkedPipelineComponent, {
propsData,
apolloProvider: mockApollo,
});
};
describe('rendered output', () => {
const props = {
pipeline: mockPipeline,
columnTitle: 'Downstream',
type: DOWNSTREAM,
expanded: false,
isLoading: false,
};
beforeEach(() => {
createComponent({ propsData: props });
});
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.findComponent(CiIcon);
expect(pipelineStatusElement.find('svg').exists()).toBe(true);
});
it('should render the pipeline status icon svg', () => {
expect(wrapper.find('.ci-status-icon-success svg').exists()).toBe(true);
});
it('should have a ci-status child component', () => {
expect(wrapper.findComponent(CiIcon).exists()).toBe(true);
});
it('should render the pipeline id', () => {
expect(wrapper.text()).toContain(`#${props.pipeline.id}`);
});
it('adds the card tooltip text to the DOM', () => {
expect(findCardTooltip().exists()).toBe(true);
expect(findCardTooltip().text()).toContain(mockPipeline.project.name);
expect(findCardTooltip().text()).toContain(mockPipeline.status.label);
expect(findCardTooltip().text()).toContain(mockPipeline.sourceJob.name);
expect(findCardTooltip().text()).toContain(mockPipeline.id.toString());
});
it('should display multi-project label when pipeline project id is not the same as triggered pipeline project id', () => {
expect(findPipelineLabel().text()).toBe('Multi-project');
});
});
describe('upstream pipelines', () => {
beforeEach(() => {
createComponent({ propsData: upstreamProps });
});
it('should display parent label when pipeline project id is the same as triggered_by pipeline project id', () => {
expect(findPipelineLabel().exists()).toBe(true);
});
it('upstream pipeline should contain the correct link', () => {
expect(findPipelineLink().attributes('href')).toBe(upstreamProps.pipeline.path);
});
it('applies the reverse-row css class to the card', () => {
expect(findLinkedPipeline().classes()).toContain('gl-flex-direction-row-reverse');
expect(findLinkedPipeline().classes()).not.toContain('gl-flex-direction-row');
});
});
describe('downstream pipelines', () => {
describe('styling', () => {
beforeEach(() => {
createComponent({ propsData: downstreamProps });
});
it('parent/child label container should exist', () => {
expect(findPipelineLabel().exists()).toBe(true);
});
it('should display child label when pipeline project id is the same as triggered pipeline project id', () => {
expect(findPipelineLabel().exists()).toBe(true);
});
it('should have the name of the trigger job on the card when it is a child pipeline', () => {
expect(findDownstreamPipelineTitle().text()).toBe(mockPipeline.sourceJob.name);
});
it('downstream pipeline should contain the correct link', () => {
expect(findPipelineLink().attributes('href')).toBe(downstreamProps.pipeline.path);
});
it('applies the flex-row css class to the card', () => {
expect(findLinkedPipeline().classes()).toContain('gl-flex-direction-row');
expect(findLinkedPipeline().classes()).not.toContain('gl-flex-direction-row-reverse');
});
});
describe('action button', () => {
describe('with permissions', () => {
describe('on an upstream', () => {
describe('when retryable', () => {
beforeEach(() => {
const retryablePipeline = {
...upstreamProps,
pipeline: { ...mockPipeline, retryable: true },
};
createComponent({ propsData: retryablePipeline });
});
it('does not show the retry or cancel button', () => {
expect(findCancelButton().exists()).toBe(false);
expect(findRetryButton().exists()).toBe(false);
});
});
});
describe('on a downstream', () => {
const retryablePipeline = {
...downstreamProps,
pipeline: { ...mockPipeline, retryable: true },
};
describe('when retryable', () => {
beforeEach(() => {
createComponent({ propsData: retryablePipeline });
});
it('shows only the retry button', () => {
expect(findCancelButton().exists()).toBe(false);
expect(findRetryButton().exists()).toBe(true);
});
it.each`
findElement | name
${findRetryButton} | ${'retry button'}
${findExpandButton} | ${'expand button'}
`('hides the card tooltip when $name is hovered', async ({ findElement }) => {
expect(findCardTooltip().exists()).toBe(true);
await findElement().trigger('mouseover');
expect(findCardTooltip().exists()).toBe(false);
});
describe('and the retry button is clicked', () => {
describe('on success', () => {
beforeEach(async () => {
await findRetryButton().trigger('click');
});
it('calls the retry mutation', () => {
expect(requestHandlers.retryPipeline).toHaveBeenCalledTimes(1);
expect(requestHandlers.retryPipeline).toHaveBeenCalledWith({
id: 'gid://gitlab/Ci::Pipeline/195',
});
});
it('emits the refreshPipelineGraph event', async () => {
await waitForPromises();
expect(wrapper.emitted('refreshPipelineGraph')).toHaveLength(1);
});
});
describe('on failure', () => {
beforeEach(async () => {
createComponent({
propsData: retryablePipeline,
handlers: {
retryPipeline: jest.fn().mockRejectedValue({ errors: [] }),
cancelPipeline: jest.fn().mockRejectedValue({ errors: [] }),
},
});
await findRetryButton().trigger('click');
});
it('emits an error event', async () => {
await waitForPromises();
expect(wrapper.emitted('error')).toEqual([[{ type: ACTION_FAILURE }]]);
});
});
});
});
describe('when cancelable', () => {
const cancelablePipeline = {
...downstreamProps,
pipeline: { ...mockPipeline, cancelable: true },
};
beforeEach(() => {
createComponent({ propsData: cancelablePipeline });
});
it('shows only the cancel button', () => {
expect(findCancelButton().exists()).toBe(true);
expect(findRetryButton().exists()).toBe(false);
});
it.each`
findElement | name
${findCancelButton} | ${'cancel button'}
${findExpandButton} | ${'expand button'}
`('hides the card tooltip when $name is hovered', async ({ findElement }) => {
expect(findCardTooltip().exists()).toBe(true);
await findElement().trigger('mouseover');
expect(findCardTooltip().exists()).toBe(false);
});
describe('and the cancel button is clicked', () => {
describe('on success', () => {
beforeEach(async () => {
await findCancelButton().trigger('click');
});
it('calls the cancel mutation', () => {
expect(requestHandlers.cancelPipeline).toHaveBeenCalledTimes(1);
expect(requestHandlers.cancelPipeline).toHaveBeenCalledWith({
id: 'gid://gitlab/Ci::Pipeline/195',
});
});
it('emits the refreshPipelineGraph event', async () => {
await waitForPromises();
expect(wrapper.emitted('refreshPipelineGraph')).toHaveLength(1);
});
});
describe('on failure', () => {
beforeEach(async () => {
createComponent({
propsData: cancelablePipeline,
handlers: {
retryPipeline: jest.fn().mockRejectedValue({ errors: [] }),
cancelPipeline: jest.fn().mockRejectedValue({ errors: [] }),
},
});
await findCancelButton().trigger('click');
});
it('emits an error event', async () => {
await waitForPromises();
expect(wrapper.emitted('error')).toEqual([[{ type: ACTION_FAILURE }]]);
});
});
});
});
describe('when both cancellable and retryable', () => {
beforeEach(() => {
const pipelineWithTwoActions = {
...downstreamProps,
pipeline: { ...mockPipeline, cancelable: true, retryable: true },
};
createComponent({ propsData: pipelineWithTwoActions });
});
it('only shows the cancel button', () => {
expect(findRetryButton().exists()).toBe(false);
expect(findCancelButton().exists()).toBe(true);
});
});
});
});
describe('without permissions', () => {
beforeEach(() => {
const pipelineWithTwoActions = {
...downstreamProps,
pipeline: {
...mockPipeline,
cancelable: true,
retryable: true,
userPermissions: { updatePipeline: false },
},
};
createComponent({ propsData: pipelineWithTwoActions });
});
it('does not show any action button', () => {
expect(findRetryButton().exists()).toBe(false);
expect(findCancelButton().exists()).toBe(false);
});
});
});
});
describe('expand button', () => {
it.each`
pipelineType | chevronPosition | buttonBorderClasses | expanded
${downstreamProps} | ${'chevron-lg-right'} | ${'gl-border-l-0!'} | ${false}
${downstreamProps} | ${'chevron-lg-left'} | ${'gl-border-l-0!'} | ${true}
${upstreamProps} | ${'chevron-lg-left'} | ${'gl-border-r-0!'} | ${false}
${upstreamProps} | ${'chevron-lg-right'} | ${'gl-border-r-0!'} | ${true}
`(
'$pipelineType.columnTitle pipeline button icon should be $chevronPosition with $buttonBorderClasses if expanded state is $expanded',
({ pipelineType, chevronPosition, buttonBorderClasses, expanded }) => {
createComponent({ propsData: { ...pipelineType, expanded } });
expect(findExpandButton().props('icon')).toBe(chevronPosition);
expect(findExpandButton().classes()).toContain(buttonBorderClasses);
},
);
describe('shadow border', () => {
beforeEach(() => {
createComponent({ propsData: downstreamProps });
});
it.each`
activateEventName | deactivateEventName
${'mouseover'} | ${'mouseout'}
${'focus'} | ${'blur'}
`(
'applies the class on $activateEventName and removes it on $deactivateEventName',
async ({ activateEventName, deactivateEventName }) => {
const shadowClass = 'gl-shadow-none!';
expect(findExpandButton().classes()).toContain(shadowClass);
await findExpandButton().vm.$emit(activateEventName);
expect(findExpandButton().classes()).not.toContain(shadowClass);
await findExpandButton().vm.$emit(deactivateEventName);
expect(findExpandButton().classes()).toContain(shadowClass);
},
);
});
});
describe('when isLoading is true', () => {
const props = {
pipeline: mockPipeline,
columnTitle: 'Downstream',
type: DOWNSTREAM,
expanded: false,
isLoading: true,
};
beforeEach(() => {
createComponent({ propsData: props });
});
it('loading icon is visible', () => {
expect(findLoadingIcon().exists()).toBe(true);
});
});
describe('on click/hover', () => {
const props = {
pipeline: mockPipeline,
columnTitle: 'Downstream',
type: DOWNSTREAM,
expanded: false,
isLoading: false,
};
beforeEach(() => {
createComponent({ propsData: props });
});
it('emits `pipelineClicked` event', () => {
findButton().trigger('click');
expect(wrapper.emitted('pipelineClicked')).toHaveLength(1);
});
it(`should emit ${BV_HIDE_TOOLTIP} to close the tooltip`, async () => {
const root = createWrapper(wrapper.vm.$root);
await findButton().vm.$emit('click');
expect(root.emitted(BV_HIDE_TOOLTIP)).toHaveLength(1);
});
it('should emit downstreamHovered with job name on mouseover', () => {
findLinkedPipeline().trigger('mouseover');
expect(wrapper.emitted('downstreamHovered')).toStrictEqual([['test_c']]);
});
it('should emit downstreamHovered with empty string on mouseleave', () => {
findLinkedPipeline().trigger('mouseleave');
expect(wrapper.emitted('downstreamHovered')).toStrictEqual([['']]);
});
it('should emit pipelineExpanded with job name and expanded state on click', () => {
findExpandButton().trigger('click');
expect(wrapper.emitted('pipelineExpandToggle')).toStrictEqual([['test_c', true]]);
});
});
});
|