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
require 'spec_helper'
describe API::Branches do
set(:user) { create(:user) }
let(:project) { create(:project, :repository, creator: user, path: 'my.project') }
let(:guest) { create(:user).tap { |u| project.add_guest(u) } }
let(:branch_name) { 'feature' }
let(:branch_sha) { '0b4bc9a49b562e85de7cc9e834518ea6828729b9' }
let(:branch_with_dot) { project.repository.find_branch('ends-with.json') }
let(:branch_with_slash) { project.repository.find_branch('improve/awesome') }
let(:project_id) { project.id }
let(:current_user) { nil }
before do
project.add_master(user)
end
describe "GET /projects/:id/repository/branches" do
let(:route) { "/projects/#{project_id}/repository/branches" }
shared_examples_for 'repository branches' do
it 'returns the repository branches' do
get api(route, current_user), per_page: 100
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branches')
expect(response).to include_pagination_headers
branch_names = json_response.map { |x| x['name'] }
expect(branch_names).to match_array(project.repository.branch_names)
end
context 'when repository is disabled' do
include_context 'disabled repository'
it_behaves_like '403 response' do
let(:request) { get api(route, current_user) }
end
end
end
context 'when unauthenticated', 'and project is public' do
before do
project.update(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
end
it_behaves_like 'repository branches'
end
context 'when unauthenticated', 'and project is private' do
it_behaves_like '404 response' do
let(:request) { get api(route) }
let(:message) { '404 Project Not Found' }
end
end
context 'when authenticated', 'as a master' do
let(:current_user) { user }
it_behaves_like 'repository branches'
context 'requesting with the escaped project full path' do
let(:project_id) { CGI.escape(project.full_path) }
it_behaves_like 'repository branches'
end
end
context 'when authenticated', 'as a guest' do
it_behaves_like '403 response' do
let(:request) { get api(route, guest) }
end
end
end
describe "GET /projects/:id/repository/branches/:branch" do
let(:route) { "/projects/#{project_id}/repository/branches/#{branch_name}" }
shared_examples_for 'repository branch' do
context 'HEAD request' do
it 'returns 204 No Content' do
head api(route, user)
expect(response).to have_gitlab_http_status(204)
expect(response.body).to be_empty
end
it 'returns 404 Not Found' do
head api("/projects/#{project_id}/repository/branches/unknown", user)
expect(response).to have_gitlab_http_status(404)
expect(response.body).to be_empty
end
end
it 'returns the repository branch' do
get api(route, current_user)
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
end
context 'when branch does not exist' do
let(:branch_name) { 'unknown' }
it_behaves_like '404 response' do
let(:request) { get api(route, current_user) }
let(:message) { '404 Branch Not Found' }
end
end
context 'when the branch refname is invalid' do
let(:branch_name) { 'branch*' }
let(:message) { 'The branch refname is invalid' }
it_behaves_like '400 response' do
let(:request) { get api(route, current_user) }
end
end
context 'when repository is disabled' do
include_context 'disabled repository'
it_behaves_like '403 response' do
let(:request) { get api(route, current_user) }
end
end
end
context 'when unauthenticated', 'and project is public' do
before do
project.update(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
end
it_behaves_like 'repository branch'
end
context 'when unauthenticated', 'and project is private' do
it_behaves_like '404 response' do
let(:request) { get api(route) }
let(:message) { '404 Project Not Found' }
end
end
context 'when authenticated', 'as a master' do
let(:current_user) { user }
it_behaves_like 'repository branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository branch'
end
context 'when branch contains a slash' do
let(:branch_name) { branch_with_slash.name }
it_behaves_like '404 response' do
let(:request) { get api(route, current_user) }
end
end
context 'when branch contains an escaped slash' do
let(:branch_name) { CGI.escape(branch_with_slash.name) }
it_behaves_like 'repository branch'
end
context 'requesting with the escaped project full path' do
let(:project_id) { CGI.escape(project.full_path) }
it_behaves_like 'repository branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository branch'
end
end
end
context 'when authenticated', 'as a guest' do
it_behaves_like '403 response' do
let(:request) { get api(route, guest) }
end
end
end
describe 'PUT /projects/:id/repository/branches/:branch/protect' do
let(:route) { "/projects/#{project_id}/repository/branches/#{branch_name}/protect" }
shared_examples_for 'repository new protected branch' do
it 'protects a single branch' do
put api(route, current_user)
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
expect(json_response['protected']).to eq(true)
end
it 'protects a single branch and developers can push' do
put api(route, current_user), developers_can_push: true
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
expect(json_response['protected']).to eq(true)
expect(json_response['developers_can_push']).to eq(true)
expect(json_response['developers_can_merge']).to eq(false)
end
it 'protects a single branch and developers can merge' do
put api(route, current_user), developers_can_merge: true
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
expect(json_response['protected']).to eq(true)
expect(json_response['developers_can_push']).to eq(false)
expect(json_response['developers_can_merge']).to eq(true)
end
it 'protects a single branch and developers can push and merge' do
put api(route, current_user), developers_can_push: true, developers_can_merge: true
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
expect(json_response['protected']).to eq(true)
expect(json_response['developers_can_push']).to eq(true)
expect(json_response['developers_can_merge']).to eq(true)
end
context 'when branch does not exist' do
let(:branch_name) { 'unknown' }
it_behaves_like '404 response' do
let(:request) { put api(route, current_user) }
let(:message) { '404 Branch Not Found' }
end
end
context 'when the branch refname is invalid' do
let(:branch_name) { 'branch*' }
let(:message) { 'The branch refname is invalid' }
it_behaves_like '400 response' do
let(:request) { put api(route, current_user) }
end
end
context 'when repository is disabled' do
include_context 'disabled repository'
it_behaves_like '403 response' do
let(:request) { put api(route, current_user) }
end
end
end
context 'when unauthenticated', 'and project is private' do
it_behaves_like '404 response' do
let(:request) { put api(route) }
let(:message) { '404 Project Not Found' }
end
end
context 'when authenticated', 'as a guest' do
it_behaves_like '403 response' do
let(:request) { put api(route, guest) }
end
end
context 'when authenticated', 'as a master' do
let(:current_user) { user }
context "when a protected branch doesn't already exist" do
it_behaves_like 'repository new protected branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository new protected branch'
end
context 'when branch contains a slash' do
let(:branch_name) { branch_with_slash.name }
it_behaves_like '404 response' do
let(:request) { put api(route, current_user) }
end
end
context 'when branch contains an escaped slash' do
let(:branch_name) { CGI.escape(branch_with_slash.name) }
it_behaves_like 'repository new protected branch'
end
context 'requesting with the escaped project full path' do
let(:project_id) { CGI.escape(project.full_path) }
it_behaves_like 'repository new protected branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository new protected branch'
end
end
end
context 'when protected branch already exists' do
before do
project.repository.add_branch(user, protected_branch.name, 'master')
end
context 'when developers can push and merge' do
let(:protected_branch) { create(:protected_branch, :developers_can_push, :developers_can_merge, project: project, name: 'protected_branch') }
it 'updates that a developer cannot push or merge' do
put api("/projects/#{project.id}/repository/branches/#{protected_branch.name}/protect", user),
developers_can_push: false, developers_can_merge: false
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(protected_branch.name)
expect(json_response['protected']).to eq(true)
expect(json_response['developers_can_push']).to eq(false)
expect(json_response['developers_can_merge']).to eq(false)
expect(protected_branch.reload.push_access_levels.first.access_level).to eq(Gitlab::Access::MASTER)
expect(protected_branch.reload.merge_access_levels.first.access_level).to eq(Gitlab::Access::MASTER)
end
end
context 'when developers cannot push or merge' do
let(:protected_branch) { create(:protected_branch, project: project, name: 'protected_branch') }
it 'updates that a developer can push and merge' do
put api("/projects/#{project.id}/repository/branches/#{protected_branch.name}/protect", user),
developers_can_push: true, developers_can_merge: true
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(protected_branch.name)
expect(json_response['protected']).to eq(true)
expect(json_response['developers_can_push']).to eq(true)
expect(json_response['developers_can_merge']).to eq(true)
end
end
end
end
end
describe 'PUT /projects/:id/repository/branches/:branch/unprotect' do
let(:route) { "/projects/#{project_id}/repository/branches/#{branch_name}/unprotect" }
shared_examples_for 'repository unprotected branch' do
it 'unprotects a single branch' do
put api(route, current_user)
expect(response).to have_gitlab_http_status(200)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq(CGI.unescape(branch_name))
expect(json_response['protected']).to eq(false)
end
context 'when branch does not exist' do
let(:branch_name) { 'unknown' }
it_behaves_like '404 response' do
let(:request) { put api(route, current_user) }
let(:message) { '404 Branch Not Found' }
end
end
context 'when the branch refname is invalid' do
let(:branch_name) { 'branch*' }
let(:message) { 'The branch refname is invalid' }
it_behaves_like '400 response' do
let(:request) { put api(route, current_user) }
end
end
context 'when repository is disabled' do
include_context 'disabled repository'
it_behaves_like '403 response' do
let(:request) { put api(route, current_user) }
end
end
end
context 'when unauthenticated', 'and project is private' do
it_behaves_like '404 response' do
let(:request) { put api(route) }
let(:message) { '404 Project Not Found' }
end
end
context 'when authenticated', 'as a guest' do
it_behaves_like '403 response' do
let(:request) { put api(route, guest) }
end
end
context 'when authenticated', 'as a master' do
let(:current_user) { user }
context "when a protected branch doesn't already exist" do
it_behaves_like 'repository unprotected branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository unprotected branch'
end
context 'when branch contains a slash' do
let(:branch_name) { branch_with_slash.name }
it_behaves_like '404 response' do
let(:request) { put api(route, current_user) }
end
end
context 'when branch contains an escaped slash' do
let(:branch_name) { CGI.escape(branch_with_slash.name) }
it_behaves_like 'repository unprotected branch'
end
context 'requesting with the escaped project full path' do
let(:project_id) { CGI.escape(project.full_path) }
it_behaves_like 'repository unprotected branch'
context 'when branch contains a dot' do
let(:branch_name) { branch_with_dot.name }
it_behaves_like 'repository unprotected branch'
end
end
end
end
end
describe 'POST /projects/:id/repository/branches' do
let(:route) { "/projects/#{project_id}/repository/branches" }
shared_examples_for 'repository new branch' do
it 'creates a new branch' do
post api(route, current_user), branch: 'feature1', ref: branch_sha
expect(response).to have_gitlab_http_status(201)
expect(response).to match_response_schema('public_api/v4/branch')
expect(json_response['name']).to eq('feature1')
expect(json_response['commit']['id']).to eq(branch_sha)
end
context 'when repository is disabled' do
include_context 'disabled repository'
it_behaves_like '403 response' do
let(:request) { post api(route, current_user) }
end
end
end
context 'when unauthenticated', 'and project is private' do
it_behaves_like '404 response' do
let(:request) { post api(route) }
let(:message) { '404 Project Not Found' }
end
end
context 'when authenticated', 'as a guest' do
it_behaves_like '403 response' do
let(:request) { post api(route, guest) }
end
end
context 'when authenticated', 'as a master' do
let(:current_user) { user }
context "when a protected branch doesn't already exist" do
it_behaves_like 'repository new branch'
context 'requesting with the escaped project full path' do
let(:project_id) { CGI.escape(project.full_path) }
it_behaves_like 'repository new branch'
end
end
end
it 'returns 400 if branch name is invalid' do
post api(route, user), branch: 'new design', ref: branch_sha
expect(response).to have_gitlab_http_status(400)
expect(json_response['message']).to eq('Branch name is invalid')
end
it 'returns 400 if branch already exists' do
post api(route, user), branch: 'new_design1', ref: branch_sha
expect(response).to have_gitlab_http_status(201)
post api(route, user), branch: 'new_design1', ref: branch_sha
expect(response).to have_gitlab_http_status(400)
expect(json_response['message']).to eq('Branch already exists')
end
it 'returns 400 if ref name is invalid' do
post api(route, user), branch: 'new_design3', ref: 'foo'
expect(response).to have_gitlab_http_status(400)
expect(json_response['message']).to eq('Invalid reference name')
end
end
describe 'DELETE /projects/:id/repository/branches/:branch' do
before do
allow_any_instance_of(Repository).to receive(:rm_branch).and_return(true)
end
it 'removes branch' do
delete api("/projects/#{project.id}/repository/branches/#{branch_name}", user)
expect(response).to have_gitlab_http_status(204)
end
it 'removes a branch with dots in the branch name' do
delete api("/projects/#{project.id}/repository/branches/#{branch_with_dot.name}", user)
expect(response).to have_gitlab_http_status(204)
end
it 'returns 404 if branch not exists' do
delete api("/projects/#{project.id}/repository/branches/foobar", user)
expect(response).to have_gitlab_http_status(404)
end
context 'when the branch refname is invalid' do
let(:branch_name) { 'branch*' }
let(:message) { 'The branch refname is invalid' }
it_behaves_like '400 response' do
let(:request) { delete api("/projects/#{project.id}/repository/branches/#{branch_name}", user) }
end
end
it_behaves_like '412 response' do
let(:request) { api("/projects/#{project.id}/repository/branches/#{branch_name}", user) }
end
end
describe 'DELETE /projects/:id/repository/merged_branches' do
before do
allow_any_instance_of(Repository).to receive(:rm_branch).and_return(true)
end
it 'returns 202 with json body' do
delete api("/projects/#{project.id}/repository/merged_branches", user)
expect(response).to have_gitlab_http_status(202)
expect(json_response['message']).to eql('202 Accepted')
end
it 'returns a 403 error if guest' do
delete api("/projects/#{project.id}/repository/merged_branches", guest)
expect(response).to have_gitlab_http_status(403)
end
end
end