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
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
|
require 'spec_helper'
describe MergeRequests::RefreshService do
include ProjectForksHelper
let(:project) { create(:project, :repository) }
let(:user) { create(:user) }
let(:service) { described_class }
describe '#execute' do
before do
@user = create(:user)
group = create(:group)
group.add_owner(@user)
@project = create(:project, :repository, namespace: group)
@fork_project = fork_project(@project, @user, repository: true)
@merge_request = create(:merge_request,
source_project: @project,
source_branch: 'master',
target_branch: 'feature',
target_project: @project,
merge_when_pipeline_succeeds: true,
merge_user: @user)
@another_merge_request = create(:merge_request,
source_project: @project,
source_branch: 'master',
target_branch: 'test',
target_project: @project,
merge_when_pipeline_succeeds: true,
merge_user: @user)
@fork_merge_request = create(:merge_request,
source_project: @fork_project,
source_branch: 'master',
target_branch: 'feature',
target_project: @project)
@build_failed_todo = create(:todo,
:build_failed,
user: @user,
project: @project,
target: @merge_request,
author: @user)
@fork_build_failed_todo = create(:todo,
:build_failed,
user: @user,
project: @project,
target: @merge_request,
author: @user)
@commits = @merge_request.commits
@oldrev = @commits.last.id
@newrev = @commits.first.id
end
context 'push to origin repo source branch' do
let(:refresh_service) { service.new(@project, @user) }
let(:notification_service) { spy('notification_service') }
before do
allow(refresh_service).to receive(:execute_hooks)
allow(NotificationService).to receive(:new) { notification_service }
end
it 'executes hooks with update action' do
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
reload_mrs
expect(refresh_service).to have_received(:execute_hooks)
.with(@merge_request, 'update', old_rev: @oldrev)
expect(notification_service).to have_received(:push_to_merge_request)
.with(@merge_request, @user, new_commits: anything, existing_commits: anything)
expect(notification_service).to have_received(:push_to_merge_request)
.with(@another_merge_request, @user, new_commits: anything, existing_commits: anything)
expect(@merge_request.notes).not_to be_empty
expect(@merge_request).to be_open
expect(@merge_request.merge_when_pipeline_succeeds).to be_falsey
expect(@merge_request.diff_head_sha).to eq(@newrev)
expect(@fork_merge_request).to be_open
expect(@fork_merge_request.notes).to be_empty
expect(@build_failed_todo).to be_done
expect(@fork_build_failed_todo).to be_done
end
it 'reloads source branch MRs memoization' do
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
expect { refresh_service.execute(@oldrev, @newrev, 'refs/heads/master') }.to change {
refresh_service.instance_variable_get("@source_merge_requests").first.merge_request_diff
}
end
it 'outdates MR suggestions' do
expect_next_instance_of(Suggestions::OutdateService) do |service|
expect(service).to receive(:execute).with(@merge_request).and_call_original
expect(service).to receive(:execute).with(@another_merge_request).and_call_original
end
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
end
context 'when source branch ref does not exists' do
before do
DeleteBranchService.new(@project, @user).execute(@merge_request.source_branch)
end
it 'closes MRs without source branch ref' do
expect { refresh_service.execute(@oldrev, @newrev, 'refs/heads/master') }
.to change { @merge_request.reload.state }
.from('opened')
.to('closed')
expect(@fork_merge_request.reload).to be_open
end
it 'does not change the merge request diff' do
expect { refresh_service.execute(@oldrev, @newrev, 'refs/heads/master') }
.not_to change { @merge_request.reload.merge_request_diff }
end
end
end
context 'when pipeline exists for the source branch' do
let!(:pipeline) { create(:ci_empty_pipeline, ref: @merge_request.source_branch, project: @project, sha: @commits.first.sha)}
subject { service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/master') }
it 'updates the head_pipeline_id for @merge_request' do
expect { subject }.to change { @merge_request.reload.head_pipeline_id }.from(nil).to(pipeline.id)
end
it 'does not update the head_pipeline_id for @fork_merge_request' do
expect { subject }.not_to change { @fork_merge_request.reload.head_pipeline_id }
end
end
describe 'Pipelines for merge requests' do
before do
stub_ci_pipeline_yaml_file(YAML.dump(config))
end
subject { service.new(project, @user).execute(@oldrev, @newrev, ref) }
let(:ref) { 'refs/heads/master' }
let(:project) { @project }
context "when .gitlab-ci.yml has merge_requests keywords" do
let(:config) do
{
test: {
stage: 'test',
script: 'echo',
only: ['merge_requests']
}
}
end
it 'create detached merge request pipeline with commits' do
expect { subject }
.to change { @merge_request.merge_request_pipelines.count }.by(1)
.and change { @another_merge_request.merge_request_pipelines.count }.by(0)
expect(@merge_request.has_commits?).to be_truthy
expect(@another_merge_request.has_commits?).to be_falsy
end
it 'does not create detached merge request pipeline for forked project' do
expect { subject }
.not_to change { @fork_merge_request.merge_request_pipelines.count }
end
it 'create detached merge request pipeline for non-fork merge request' do
subject
expect(@merge_request.merge_request_pipelines.first)
.to be_detached_merge_request_pipeline
end
context 'when service is hooked by target branch' do
let(:ref) { 'refs/heads/feature' }
it 'does not create detached merge request pipeline' do
expect { subject }
.not_to change { @merge_request.merge_request_pipelines.count }
end
end
context 'when service runs on forked project' do
let(:project) { @fork_project }
it 'creates legacy detached merge request pipeline for fork merge request' do
expect { subject }
.to change { @fork_merge_request.merge_request_pipelines.count }.by(1)
expect(@fork_merge_request.merge_request_pipelines.first)
.to be_legacy_detached_merge_request_pipeline
end
end
context 'when ci_use_merge_request_ref feature flag is false' do
before do
stub_feature_flags(ci_use_merge_request_ref: false)
end
it 'create legacy detached merge request pipeline for non-fork merge request' do
subject
expect(@merge_request.merge_request_pipelines.first)
.to be_legacy_detached_merge_request_pipeline
end
end
context "when branch pipeline was created before a detaced merge request pipeline has been created" do
before do
create(:ci_pipeline, project: @merge_request.source_project,
sha: @merge_request.diff_head_sha,
ref: @merge_request.source_branch,
tag: false)
subject
end
it 'sets the latest detached merge request pipeline as a head pipeline' do
@merge_request.reload
expect(@merge_request.actual_head_pipeline).to be_merge_request_event
end
it 'returns pipelines in correct order' do
@merge_request.reload
expect(@merge_request.all_pipelines.first).to be_merge_request_event
expect(@merge_request.all_pipelines.second).to be_push
end
end
context "when MergeRequestUpdateWorker is retried by an exception" do
it 'does not re-create a duplicate detached merge request pipeline' do
expect do
service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/master')
end.to change { @merge_request.merge_request_pipelines.count }.by(1)
expect do
service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/master')
end.not_to change { @merge_request.merge_request_pipelines.count }
end
end
end
context "when .gitlab-ci.yml does not have merge_requests keywords" do
let(:config) do
{
test: {
stage: 'test',
script: 'echo'
}
}
end
it 'does not create a detached merge request pipeline' do
expect { subject }
.not_to change { @merge_request.merge_request_pipelines.count }
end
end
end
context 'push to origin repo source branch when an MR was reopened' do
let(:refresh_service) { service.new(@project, @user) }
let(:notification_service) { spy('notification_service') }
before do
@merge_request.update(state: :reopened)
allow(refresh_service).to receive(:execute_hooks)
allow(NotificationService).to receive(:new) { notification_service }
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
reload_mrs
end
it 'executes hooks with update action' do
expect(refresh_service).to have_received(:execute_hooks)
.with(@merge_request, 'update', old_rev: @oldrev)
expect(notification_service).to have_received(:push_to_merge_request)
.with(@merge_request, @user, new_commits: anything, existing_commits: anything)
expect(notification_service).to have_received(:push_to_merge_request)
.with(@another_merge_request, @user, new_commits: anything, existing_commits: anything)
expect(@merge_request.notes).not_to be_empty
expect(@merge_request).to be_open
expect(@merge_request.merge_when_pipeline_succeeds).to be_falsey
expect(@merge_request.diff_head_sha).to eq(@newrev)
expect(@fork_merge_request).to be_open
expect(@fork_merge_request.notes).to be_empty
expect(@build_failed_todo).to be_done
expect(@fork_build_failed_todo).to be_done
end
end
context 'push to origin repo target branch' do
context 'when all MRs to the target branch had diffs' do
before do
service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/feature')
reload_mrs
end
it 'updates the merge state' do
expect(@merge_request.notes.last.note).to include('merged')
expect(@merge_request).to be_merged
expect(@fork_merge_request).to be_merged
expect(@fork_merge_request.notes.last.note).to include('merged')
expect(@build_failed_todo).to be_done
expect(@fork_build_failed_todo).to be_done
end
end
context 'when an MR to be closed was empty already' do
let!(:empty_fork_merge_request) do
create(:merge_request,
source_project: @fork_project,
source_branch: 'master',
target_branch: 'master',
target_project: @project)
end
before do
# This spec already has a fake push, so pretend that we were targeting
# feature all along.
empty_fork_merge_request.update_columns(target_branch: 'feature')
service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/feature')
reload_mrs
empty_fork_merge_request.reload
end
it 'only updates the non-empty MRs' do
expect(@merge_request).to be_merged
expect(@merge_request.notes.last.note).to include('merged')
expect(@fork_merge_request).to be_merged
expect(@fork_merge_request.notes.last.note).to include('merged')
expect(empty_fork_merge_request).to be_open
expect(empty_fork_merge_request.merge_request_diff.state).to eq('empty')
expect(empty_fork_merge_request.notes).to be_empty
end
end
end
context 'manual merge of source branch' do
before do
# Merge master -> feature branch
@project.repository.merge(@user, @merge_request.diff_head_sha, @merge_request, 'Test message')
commit = @project.repository.commit('feature')
service.new(@project, @user).execute(@oldrev, commit.id, 'refs/heads/feature')
reload_mrs
end
it 'updates the merge state' do
expect(@merge_request.notes.last.note).to include('merged')
expect(@merge_request).to be_merged
expect(@merge_request.diffs.size).to be > 0
expect(@fork_merge_request).to be_merged
expect(@fork_merge_request.notes.last.note).to include('merged')
expect(@build_failed_todo).to be_done
expect(@fork_build_failed_todo).to be_done
end
end
context 'push to fork repo source branch' do
let(:refresh_service) { service.new(@fork_project, @user) }
def refresh
allow(refresh_service).to receive(:execute_hooks)
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
reload_mrs
end
context 'open fork merge request' do
it 'executes hooks with update action' do
refresh
expect(refresh_service).to have_received(:execute_hooks)
.with(@fork_merge_request, 'update', old_rev: @oldrev)
expect(@merge_request.notes).to be_empty
expect(@merge_request).to be_open
expect(@fork_merge_request.notes.last.note).to include('added 28 commits')
expect(@fork_merge_request).to be_open
expect(@build_failed_todo).to be_pending
expect(@fork_build_failed_todo).to be_pending
end
it 'outdates opened forked MR suggestions' do
expect_next_instance_of(Suggestions::OutdateService) do |service|
expect(service).to receive(:execute).with(@fork_merge_request).and_call_original
end
refresh
end
end
context 'closed fork merge request' do
before do
@fork_merge_request.close!
end
it 'do not execute hooks with update action' do
refresh
expect(refresh_service).not_to have_received(:execute_hooks)
end
it 'updates merge request to closed state' do
refresh
expect(@merge_request.notes).to be_empty
expect(@merge_request).to be_open
expect(@fork_merge_request.notes).to be_empty
expect(@fork_merge_request).to be_closed
expect(@build_failed_todo).to be_pending
expect(@fork_build_failed_todo).to be_pending
end
end
end
context 'push to fork repo target branch' do
describe 'changes to merge requests' do
before do
service.new(@fork_project, @user).execute(@oldrev, @newrev, 'refs/heads/feature')
reload_mrs
end
it 'updates the merge request state' do
expect(@merge_request.notes).to be_empty
expect(@merge_request).to be_open
expect(@fork_merge_request.notes).to be_empty
expect(@fork_merge_request).to be_open
expect(@build_failed_todo).to be_pending
expect(@fork_build_failed_todo).to be_pending
end
end
describe 'merge request diff' do
it 'does not reload the diff of the merge request made from fork' do
expect do
service.new(@fork_project, @user).execute(@oldrev, @newrev, 'refs/heads/feature')
end.not_to change { @fork_merge_request.reload.merge_request_diff }
end
end
end
context 'forked projects with the same source branch name as target branch' do
let!(:first_commit) do
@fork_project.repository.create_file(@user, 'test1.txt', 'Test data',
message: 'Test commit',
branch_name: 'master')
end
let!(:second_commit) do
@fork_project.repository.create_file(@user, 'test2.txt', 'More test data',
message: 'Second test commit',
branch_name: 'master')
end
let!(:forked_master_mr) do
create(:merge_request,
source_project: @fork_project,
source_branch: 'master',
target_branch: 'master',
target_project: @project)
end
let(:force_push_commit) { @project.commit('feature').id }
it 'reloads a new diff for a push to the forked project' do
expect do
service.new(@fork_project, @user).execute(@oldrev, first_commit, 'refs/heads/master')
reload_mrs
end.to change { forked_master_mr.merge_request_diffs.count }.by(1)
end
it 'reloads a new diff for a force push to the source branch' do
expect do
service.new(@fork_project, @user).execute(@oldrev, force_push_commit, 'refs/heads/master')
reload_mrs
end.to change { forked_master_mr.merge_request_diffs.count }.by(1)
end
it 'reloads a new diff for a force push to the target branch' do
expect do
service.new(@project, @user).execute(@oldrev, force_push_commit, 'refs/heads/master')
reload_mrs
end.to change { forked_master_mr.merge_request_diffs.count }.by(1)
end
it 'reloads a new diff for a push to the target project that contains a commit in the MR' do
expect do
service.new(@project, @user).execute(@oldrev, first_commit, 'refs/heads/master')
reload_mrs
end.to change { forked_master_mr.merge_request_diffs.count }.by(1)
end
it 'does not increase the diff count for a new push to target branch' do
new_commit = @project.repository.create_file(@user, 'new-file.txt', 'A new file',
message: 'This is a test',
branch_name: 'master')
expect do
service.new(@project, @user).execute(@newrev, new_commit, 'refs/heads/master')
reload_mrs
end.not_to change { forked_master_mr.merge_request_diffs.count }
end
end
context 'push to origin repo target branch after fork project was removed' do
before do
@fork_project.destroy
service.new(@project, @user).execute(@oldrev, @newrev, 'refs/heads/feature')
reload_mrs
end
it 'updates the merge request state' do
expect(@merge_request.notes.last.note).to include('merged')
expect(@merge_request).to be_merged
expect(@fork_merge_request).to be_open
expect(@fork_merge_request.notes).to be_empty
expect(@build_failed_todo).to be_done
expect(@fork_build_failed_todo).to be_done
end
end
context 'push new branch that exists in a merge request' do
let(:refresh_service) { service.new(@fork_project, @user) }
it 'refreshes the merge request' do
expect(refresh_service).to receive(:execute_hooks)
.with(@fork_merge_request, 'update', old_rev: Gitlab::Git::BLANK_SHA)
allow_any_instance_of(Repository).to receive(:merge_base).and_return(@oldrev)
refresh_service.execute(Gitlab::Git::BLANK_SHA, @newrev, 'refs/heads/master')
reload_mrs
expect(@merge_request.notes).to be_empty
expect(@merge_request).to be_open
notes = @fork_merge_request.notes.reorder(:created_at).map(&:note)
expect(notes[0]).to include('restored source branch `master`')
expect(notes[1]).to include('added 28 commits')
expect(@fork_merge_request).to be_open
end
end
context 'merge request metrics' do
let(:issue) { create :issue, project: @project }
let(:commit_author) { create :user }
let(:commit) { project.commit }
before do
project.add_developer(commit_author)
project.add_developer(user)
allow(commit).to receive_messages(
safe_message: "Closes #{issue.to_reference}",
references: [issue],
author_name: commit_author.name,
author_email: commit_author.email,
committed_date: Time.now
)
allow_any_instance_of(MergeRequest).to receive(:commits).and_return(CommitCollection.new(@project, [commit], 'feature'))
end
context 'when the merge request is sourced from the same project' do
it 'creates a `MergeRequestsClosingIssues` record for each issue closed by a commit' do
merge_request = create(:merge_request, target_branch: 'master', source_branch: 'feature', source_project: @project)
refresh_service = service.new(@project, @user)
allow(refresh_service).to receive(:execute_hooks)
refresh_service.execute(@oldrev, @newrev, 'refs/heads/feature')
issue_ids = MergeRequestsClosingIssues.where(merge_request: merge_request).pluck(:issue_id)
expect(issue_ids).to eq([issue.id])
end
end
context 'when the merge request is sourced from a different project' do
it 'creates a `MergeRequestsClosingIssues` record for each issue closed by a commit' do
forked_project = fork_project(@project, @user, repository: true)
merge_request = create(:merge_request,
target_branch: 'master',
source_branch: 'feature',
target_project: @project,
source_project: forked_project)
refresh_service = service.new(@project, @user)
allow(refresh_service).to receive(:execute_hooks)
refresh_service.execute(@oldrev, @newrev, 'refs/heads/feature')
issue_ids = MergeRequestsClosingIssues.where(merge_request: merge_request).pluck(:issue_id)
expect(issue_ids).to eq([issue.id])
end
end
end
context 'marking the merge request as work in progress' do
let(:refresh_service) { service.new(@project, @user) }
before do
allow(refresh_service).to receive(:execute_hooks)
end
it 'marks the merge request as work in progress from fixup commits' do
fixup_merge_request = create(:merge_request,
source_project: @project,
source_branch: 'wip',
target_branch: 'master',
target_project: @project)
commits = fixup_merge_request.commits
oldrev = commits.last.id
newrev = commits.first.id
refresh_service.execute(oldrev, newrev, 'refs/heads/wip')
fixup_merge_request.reload
expect(fixup_merge_request.work_in_progress?).to eq(true)
expect(fixup_merge_request.notes.last.note).to match(
/marked as a \*\*Work In Progress\*\* from #{Commit.reference_pattern}/
)
end
it 'references the commit that caused the Work in Progress status' do
wip_merge_request = create(:merge_request,
source_project: @project,
source_branch: 'wip',
target_branch: 'master',
target_project: @project)
commits = wip_merge_request.commits
oldrev = commits.last.id
newrev = commits.first.id
wip_commit = wip_merge_request.commits.find(&:work_in_progress?)
refresh_service.execute(oldrev, newrev, 'refs/heads/wip')
expect(wip_merge_request.reload.notes.last.note).to eq(
"marked as a **Work In Progress** from #{wip_commit.id}"
)
end
it 'does not mark as WIP based on commits that do not belong to an MR' do
allow(refresh_service).to receive(:find_new_commits)
refresh_service.instance_variable_set("@commits", [
double(
id: 'aaaaaaa',
sha: 'aaaaaaa',
short_id: 'aaaaaaa',
title: 'Fix issue',
work_in_progress?: false
),
double(
id: 'bbbbbbb',
sha: 'bbbbbbbb',
short_id: 'bbbbbbb',
title: 'fixup! Fix issue',
work_in_progress?: true,
to_reference: 'bbbbbbb'
)
])
refresh_service.execute(@oldrev, @newrev, 'refs/heads/master')
reload_mrs
expect(@merge_request.work_in_progress?).to be_falsey
end
end
def reload_mrs
@merge_request.reload
@fork_merge_request.reload
@build_failed_todo.reload
@fork_build_failed_todo.reload
end
end
describe 'updating merge_commit' do
let(:service) { described_class.new(project, user) }
let(:user) { create(:user) }
let(:project) { create(:project, :repository) }
let(:oldrev) { TestEnv::BRANCH_SHA['merge-commit-analyze-before'] }
let(:newrev) { TestEnv::BRANCH_SHA['merge-commit-analyze-after'] } # Pretend branch is now updated
let!(:merge_request) do
create(
:merge_request,
source_project: project,
source_branch: 'merge-commit-analyze-after',
target_branch: 'merge-commit-analyze-before',
target_project: project,
merge_user: user
)
end
let!(:merge_request_side_branch) do
create(
:merge_request,
source_project: project,
source_branch: 'merge-commit-analyze-side-branch',
target_branch: 'merge-commit-analyze-before',
target_project: project,
merge_user: user
)
end
subject { service.execute(oldrev, newrev, 'refs/heads/merge-commit-analyze-before') }
context 'feature enabled' do
before do
stub_feature_flags(branch_push_merge_commit_analyze: true)
end
it "updates merge requests' merge_commits" do
expect(Gitlab::BranchPushMergeCommitAnalyzer).to receive(:new).and_wrap_original do |original_method, commits|
expect(commits.map(&:id)).to eq(%w{646ece5cfed840eca0a4feb21bcd6a81bb19bda3 29284d9bcc350bcae005872d0be6edd016e2efb5 5f82584f0a907f3b30cfce5bb8df371454a90051 8a994512e8c8f0dfcf22bb16df6e876be7a61036 689600b91aabec706e657e38ea706ece1ee8268f db46a1c5a5e474aa169b6cdb7a522d891bc4c5f9})
original_method.call(commits)
end
subject
merge_request.reload
merge_request_side_branch.reload
expect(merge_request.merge_commit.id).to eq('646ece5cfed840eca0a4feb21bcd6a81bb19bda3')
expect(merge_request_side_branch.merge_commit.id).to eq('29284d9bcc350bcae005872d0be6edd016e2efb5')
end
end
context 'when feature is disabled' do
before do
stub_feature_flags(branch_push_merge_commit_analyze: false)
end
it "does not trigger analysis" do
expect(Gitlab::BranchPushMergeCommitAnalyzer).not_to receive(:new)
subject
merge_request.reload
merge_request_side_branch.reload
expect(merge_request.merge_commit).to eq(nil)
expect(merge_request_side_branch.merge_commit).to eq(nil)
end
end
end
end
|