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3228e671
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1#!/bin/sh
2#
3# Copyright (c) 2010 Johan Herland
4#
5
6test_description='Test notes merging with auto-resolving strategies'
7
8. ./test-lib.sh
9
10# Set up a notes merge scenario with all kinds of potential conflicts
11test_expect_success 'setup commits' '
12 test_commit 1st &&
13 test_commit 2nd &&
14 test_commit 3rd &&
15 test_commit 4th &&
16 test_commit 5th &&
17 test_commit 6th &&
18 test_commit 7th &&
19 test_commit 8th &&
20 test_commit 9th &&
21 test_commit 10th &&
22 test_commit 11th &&
23 test_commit 12th &&
24 test_commit 13th &&
25 test_commit 14th &&
6025e898 26 test_commit 15th &&
27
28 test_oid_cache <<-EOF
29 hash15a sha1:457a85d6c814ea208550f15fcc48f804ac8dc023
30 hash14a sha1:b0c95b954301d69da2bc3723f4cb1680d355937c
31 hash13a sha1:5d30216a129eeffa97d9694ffe8c74317a560315
32 hash12a sha1:dd161bc149470fd890dd4ab52a4cbd79bbd18c36
33 hash11a sha1:7abbc45126d680336fb24294f013a7cdfa3ed545
34 hash10a sha1:b8d03e173f67f6505a76f6e00cf93440200dd9be
35 hash09a sha1:20c613c835011c48a5abe29170a2402ca6354910
36 hash08a sha1:a3daf8a1e4e5dc3409a303ad8481d57bfea7f5d6
37 hash07a sha1:897003322b53bc6ca098e9324ee508362347e734
38 hash06a sha1:11d97fdebfa5ceee540a3da07bce6fa0222bc082
39 hash15b sha1:68b8630d25516028bed862719855b3d6768d7833
40 hash14b sha1:5de7ea7ad4f47e7ff91989fb82234634730f75df
41 hash13b sha1:3a631fdb6f41b05b55d8f4baf20728ba8f6fccbc
42 hash12b sha1:a66055fa82f7a03fe0c02a6aba3287a85abf7c62
43 hash05b sha1:154508c7a0bcad82b6fe4b472bc4c26b3bf0825b
44 hash04b sha1:e2bfd06a37dd2031684a59a6e2b033e212239c78
45 hash03b sha1:5772f42408c0dd6f097a7ca2d24de0e78d1c46b1
46 hash15c sha1:9b4b2c61f0615412da3c10f98ff85b57c04ec765
47 hash11c sha1:7e3c53503a3db8dd996cb62e37c66e070b44b54d
48 hash08c sha1:851e1638784a884c7dd26c5d41f3340f6387413a
49 hash05c sha1:99fc34adfc400b95c67b013115e37e31aa9a6d23
50 hash02c sha1:283b48219aee9a4105f6cab337e789065c82c2b9
51 hash15d sha1:7c4e546efd0fe939f876beb262ece02797880b54
52 hash05d sha1:6c841cc36ea496027290967ca96bd2bef54dbb47
53 hash15e sha1:d682107b8bf7a7aea1e537a8d5cb6a12b60135f1
54 hash05e sha1:357b6ca14c7afd59b7f8b8aaaa6b8b723771135b
55 hash15f sha1:6be90240b5f54594203e25d9f2f64b7567175aee
56 hash05f sha1:660311d7f78dc53db12ac373a43fca7465381a7e
57
58 hash15a sha256:45b1558e5c1b75f570010fa48aaa67bb2289fcd431b34ad81cb4c8b95f4f872a
59 hash14a sha256:6e7af179ea4dd28afdc83ae6912ba0098cdeff764b26a8b750b157dd81749092
60 hash13a sha256:7353089961baf555388e1bac68c67c8ea94b08ccbd97532201cf7f6790703052
61 hash12a sha256:5863e4521689ee1879ceab3b38d39e93ab5b51ec70aaf6a96ad388fbdedfa25e
62 hash11a sha256:82a0ec0338b4ecf8b44304badf4ad38d7469dc41827f38d7ba6c42e3bae3ee98
63 hash10a sha256:e84f2564e92de9792c93b8d197262c735d7ccb1de6025cef8759af8f6c3308eb
64 hash09a sha256:4dd07764bcec696f195c0ea71ae89e174876403af1637e4642b8f4453fd23028
65 hash08a sha256:02132c4546cd88a1d0aa5854dd55da120927f7904ba16afe36fe03e91a622067
66 hash07a sha256:369baf7d00c6720efdc10273493555f943051f84a4706fb24caeb353fa4789db
67 hash06a sha256:52d32c10353583b2d96a5849b1f1f43c8018e76f3e8ef1b0d46eb5cff7cdefaf
68 hash15b sha256:345e6660b345fa174738a31a7a59423c394bdf414804e200bc510c65d971ae96
69 hash14b sha256:7653a6596021c52e405cba979eea15a729993e7102b9a61ba4667e34f0ead4a1
70 hash13b sha256:0f202a0b6b9690de2349c173dfd766a37e82744f61c14f1c389306f1d69f470b
71 hash12b sha256:eb00f219c026136ea6535b16ff8ec3efa510e6bf50098ca041e1a2a1d4b79840
72 hash05b sha256:993b2290cd0c24c27c849d99f1904f3b590f77af0f539932734ad05679ac5a2f
73 hash04b sha256:c7fba0d6104917fbf35258f40b9fa4fc697cfa992deecd1570a3b08d0a5587a9
74 hash03b sha256:7287a2d78a3766c181b08df38951d784b08b72a44f571ed6d855bd0be22c70f6
75 hash15c sha256:62316660a22bf97857dc4a16709ec4d93a224e8c9f37d661ef91751e1f4c4166
76 hash11c sha256:51c3763de9b08309370adc5036d58debb331980e73097902957c444602551daa
77 hash08c sha256:22cf1fa29599898a7218c51135d66ed85d22aad584f77db3305dedce4c3d4798
78 hash05c sha256:2508fd86db980f0508893a1c1571bdf3b2ee113dc25ddb1a3a2fb94bd6cd0d58
79 hash02c sha256:63bb527e0b4e1c8e1dd0d54dd778ca7c3718689fd6e37c473044cfbcf1cacfdb
80 hash15d sha256:667acb4e2d5f8df15e5aea4506dfd16d25bc7feca70fdb0d965a7222f983bb88
81 hash05d sha256:09e6b5a6fe666c4a027674b6611a254b7d2528cd211c6b5288d1b4db6c741dfa
82 hash15e sha256:e8cbf52f6fcadc6de3c7761e64a89e9fe38d19a03d3e28ef6ca8596d93fc4f3a
83 hash05e sha256:cdb1e19f7ba1539f95af51a57edeb88a7ecc97d3c2f52da8c4c86af308595607
84 hash15f sha256:29c14cb92da448a923963b8a43994268b19c2e57913de73f3667421fd2c0eeec
85 hash05f sha256:14a6e641b2c0a9f398ebac6b4d34afa5efea4c52d2631382f45f8f662266903b
86 EOF
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87'
88
89commit_sha1=$(git rev-parse 1st^{commit})
90commit_sha2=$(git rev-parse 2nd^{commit})
91commit_sha3=$(git rev-parse 3rd^{commit})
92commit_sha4=$(git rev-parse 4th^{commit})
93commit_sha5=$(git rev-parse 5th^{commit})
94commit_sha6=$(git rev-parse 6th^{commit})
95commit_sha7=$(git rev-parse 7th^{commit})
96commit_sha8=$(git rev-parse 8th^{commit})
97commit_sha9=$(git rev-parse 9th^{commit})
98commit_sha10=$(git rev-parse 10th^{commit})
99commit_sha11=$(git rev-parse 11th^{commit})
100commit_sha12=$(git rev-parse 12th^{commit})
101commit_sha13=$(git rev-parse 13th^{commit})
102commit_sha14=$(git rev-parse 14th^{commit})
103commit_sha15=$(git rev-parse 15th^{commit})
104
105verify_notes () {
106 notes_ref="$1"
107 suffix="$2"
108 git -c core.notesRef="refs/notes/$notes_ref" notes |
109 sort >"output_notes_$suffix" &&
110 test_cmp "expect_notes_$suffix" "output_notes_$suffix" &&
111 git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \
112 >"output_log_$suffix" &&
113 test_cmp "expect_log_$suffix" "output_log_$suffix"
114}
115
116test_expect_success 'setup merge base (x)' '
117 git config core.notesRef refs/notes/x &&
118 git notes add -m "x notes on 6th commit" 6th &&
119 git notes add -m "x notes on 7th commit" 7th &&
120 git notes add -m "x notes on 8th commit" 8th &&
121 git notes add -m "x notes on 9th commit" 9th &&
122 git notes add -m "x notes on 10th commit" 10th &&
123 git notes add -m "x notes on 11th commit" 11th &&
124 git notes add -m "x notes on 12th commit" 12th &&
125 git notes add -m "x notes on 13th commit" 13th &&
126 git notes add -m "x notes on 14th commit" 14th &&
127 git notes add -m "x notes on 15th commit" 15th
128'
129
130cat <<EOF | sort >expect_notes_x
6025e898 131$(test_oid hash15a) $commit_sha15
132$(test_oid hash14a) $commit_sha14
133$(test_oid hash13a) $commit_sha13
134$(test_oid hash12a) $commit_sha12
135$(test_oid hash11a) $commit_sha11
136$(test_oid hash10a) $commit_sha10
137$(test_oid hash09a) $commit_sha9
138$(test_oid hash08a) $commit_sha8
139$(test_oid hash07a) $commit_sha7
140$(test_oid hash06a) $commit_sha6
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141EOF
142
143cat >expect_log_x <<EOF
144$commit_sha15 15th
145x notes on 15th commit
146
147$commit_sha14 14th
148x notes on 14th commit
149
150$commit_sha13 13th
151x notes on 13th commit
152
153$commit_sha12 12th
154x notes on 12th commit
155
156$commit_sha11 11th
157x notes on 11th commit
158
159$commit_sha10 10th
160x notes on 10th commit
161
162$commit_sha9 9th
163x notes on 9th commit
164
165$commit_sha8 8th
166x notes on 8th commit
167
168$commit_sha7 7th
169x notes on 7th commit
170
171$commit_sha6 6th
172x notes on 6th commit
173
174$commit_sha5 5th
175
176$commit_sha4 4th
177
178$commit_sha3 3rd
179
180$commit_sha2 2nd
181
182$commit_sha1 1st
183
184EOF
185
186test_expect_success 'verify state of merge base (x)' 'verify_notes x x'
187
188test_expect_success 'setup local branch (y)' '
189 git update-ref refs/notes/y refs/notes/x &&
190 git config core.notesRef refs/notes/y &&
191 git notes add -f -m "y notes on 3rd commit" 3rd &&
192 git notes add -f -m "y notes on 4th commit" 4th &&
193 git notes add -f -m "y notes on 5th commit" 5th &&
194 git notes remove 6th &&
195 git notes remove 7th &&
196 git notes remove 8th &&
197 git notes add -f -m "y notes on 12th commit" 12th &&
198 git notes add -f -m "y notes on 13th commit" 13th &&
199 git notes add -f -m "y notes on 14th commit" 14th &&
200 git notes add -f -m "y notes on 15th commit" 15th
201'
202
203cat <<EOF | sort >expect_notes_y
6025e898 204$(test_oid hash15b) $commit_sha15
205$(test_oid hash14b) $commit_sha14
206$(test_oid hash13b) $commit_sha13
207$(test_oid hash12b) $commit_sha12
208$(test_oid hash11a) $commit_sha11
209$(test_oid hash10a) $commit_sha10
210$(test_oid hash09a) $commit_sha9
211$(test_oid hash05b) $commit_sha5
212$(test_oid hash04b) $commit_sha4
213$(test_oid hash03b) $commit_sha3
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214EOF
215
216cat >expect_log_y <<EOF
217$commit_sha15 15th
218y notes on 15th commit
219
220$commit_sha14 14th
221y notes on 14th commit
222
223$commit_sha13 13th
224y notes on 13th commit
225
226$commit_sha12 12th
227y notes on 12th commit
228
229$commit_sha11 11th
230x notes on 11th commit
231
232$commit_sha10 10th
233x notes on 10th commit
234
235$commit_sha9 9th
236x notes on 9th commit
237
238$commit_sha8 8th
239
240$commit_sha7 7th
241
242$commit_sha6 6th
243
244$commit_sha5 5th
245y notes on 5th commit
246
247$commit_sha4 4th
248y notes on 4th commit
249
250$commit_sha3 3rd
251y notes on 3rd commit
252
253$commit_sha2 2nd
254
255$commit_sha1 1st
256
257EOF
258
259test_expect_success 'verify state of local branch (y)' 'verify_notes y y'
260
261test_expect_success 'setup remote branch (z)' '
262 git update-ref refs/notes/z refs/notes/x &&
263 git config core.notesRef refs/notes/z &&
264 git notes add -f -m "z notes on 2nd commit" 2nd &&
265 git notes add -f -m "y notes on 4th commit" 4th &&
266 git notes add -f -m "z notes on 5th commit" 5th &&
267 git notes remove 6th &&
268 git notes add -f -m "z notes on 8th commit" 8th &&
269 git notes remove 9th &&
270 git notes add -f -m "z notes on 11th commit" 11th &&
271 git notes remove 12th &&
272 git notes add -f -m "y notes on 14th commit" 14th &&
273 git notes add -f -m "z notes on 15th commit" 15th
274'
275
276cat <<EOF | sort >expect_notes_z
6025e898 277$(test_oid hash15c) $commit_sha15
278$(test_oid hash14b) $commit_sha14
279$(test_oid hash13a) $commit_sha13
280$(test_oid hash11c) $commit_sha11
281$(test_oid hash10a) $commit_sha10
282$(test_oid hash08c) $commit_sha8
283$(test_oid hash07a) $commit_sha7
284$(test_oid hash05c) $commit_sha5
285$(test_oid hash04b) $commit_sha4
286$(test_oid hash02c) $commit_sha2
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287EOF
288
289cat >expect_log_z <<EOF
290$commit_sha15 15th
291z notes on 15th commit
292
293$commit_sha14 14th
294y notes on 14th commit
295
296$commit_sha13 13th
297x notes on 13th commit
298
299$commit_sha12 12th
300
301$commit_sha11 11th
302z notes on 11th commit
303
304$commit_sha10 10th
305x notes on 10th commit
306
307$commit_sha9 9th
308
309$commit_sha8 8th
310z notes on 8th commit
311
312$commit_sha7 7th
313x notes on 7th commit
314
315$commit_sha6 6th
316
317$commit_sha5 5th
318z notes on 5th commit
319
320$commit_sha4 4th
321y notes on 4th commit
322
323$commit_sha3 3rd
324
325$commit_sha2 2nd
326z notes on 2nd commit
327
328$commit_sha1 1st
329
330EOF
331
332test_expect_success 'verify state of remote branch (z)' 'verify_notes z z'
333
334# At this point, before merging z into y, we have the following status:
335#
336# commit | base/x | local/y | remote/z | diff from x to y/z | result
337# -------|---------|---------|----------|----------------------------|-------
338# 1st | [none] | [none] | [none] | unchanged / unchanged | [none]
339# 2nd | [none] | [none] | 283b482 | unchanged / added | 283b482
340# 3rd | [none] | 5772f42 | [none] | added / unchanged | 5772f42
341# 4th | [none] | e2bfd06 | e2bfd06 | added / added (same) | e2bfd06
342# 5th | [none] | 154508c | 99fc34a | added / added (diff) | ???
343# 6th | 11d97fd | [none] | [none] | removed / removed | [none]
344# 7th | 8970033 | [none] | 8970033 | removed / unchanged | [none]
345# 8th | a3daf8a | [none] | 851e163 | removed / changed | ???
346# 9th | 20c613c | 20c613c | [none] | unchanged / removed | [none]
347# 10th | b8d03e1 | b8d03e1 | b8d03e1 | unchanged / unchanged | b8d03e1
348# 11th | 7abbc45 | 7abbc45 | 7e3c535 | unchanged / changed | 7e3c535
349# 12th | dd161bc | a66055f | [none] | changed / removed | ???
350# 13th | 5d30216 | 3a631fd | 5d30216 | changed / unchanged | 3a631fd
351# 14th | b0c95b9 | 5de7ea7 | 5de7ea7 | changed / changed (same) | 5de7ea7
352# 15th | 457a85d | 68b8630 | 9b4b2c6 | changed / changed (diff) | ???
353
354test_expect_success 'merge z into y with invalid strategy => Fail/No changes' '
355 git config core.notesRef refs/notes/y &&
356 test_must_fail git notes merge --strategy=foo z &&
357 # Verify no changes (y)
358 verify_notes y y
359'
360
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361test_expect_success 'merge z into y with invalid configuration option => Fail/No changes' '
362 git config core.notesRef refs/notes/y &&
363 test_must_fail git -c notes.mergeStrategy="foo" notes merge z &&
364 # Verify no changes (y)
365 verify_notes y y
366'
367
3228e671 368cat <<EOF | sort >expect_notes_ours
6025e898 369$(test_oid hash15b) $commit_sha15
370$(test_oid hash14b) $commit_sha14
371$(test_oid hash13b) $commit_sha13
372$(test_oid hash12b) $commit_sha12
373$(test_oid hash11c) $commit_sha11
374$(test_oid hash10a) $commit_sha10
375$(test_oid hash05b) $commit_sha5
376$(test_oid hash04b) $commit_sha4
377$(test_oid hash03b) $commit_sha3
378$(test_oid hash02c) $commit_sha2
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379EOF
380
381cat >expect_log_ours <<EOF
382$commit_sha15 15th
383y notes on 15th commit
384
385$commit_sha14 14th
386y notes on 14th commit
387
388$commit_sha13 13th
389y notes on 13th commit
390
391$commit_sha12 12th
392y notes on 12th commit
393
394$commit_sha11 11th
395z notes on 11th commit
396
397$commit_sha10 10th
398x notes on 10th commit
399
400$commit_sha9 9th
401
402$commit_sha8 8th
403
404$commit_sha7 7th
405
406$commit_sha6 6th
407
408$commit_sha5 5th
409y notes on 5th commit
410
411$commit_sha4 4th
412y notes on 4th commit
413
414$commit_sha3 3rd
415y notes on 3rd commit
416
417$commit_sha2 2nd
418z notes on 2nd commit
419
420$commit_sha1 1st
421
422EOF
423
424test_expect_success 'merge z into y with "ours" strategy => Non-conflicting 3-way merge' '
425 git notes merge --strategy=ours z &&
426 verify_notes y ours
427'
428
429test_expect_success 'reset to pre-merge state (y)' '
430 git update-ref refs/notes/y refs/notes/y^1 &&
431 # Verify pre-merge state
432 verify_notes y y
433'
434
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435test_expect_success 'merge z into y with "ours" configuration option => Non-conflicting 3-way merge' '
436 git -c notes.mergeStrategy="ours" notes merge z &&
437 verify_notes y ours
438'
439
440test_expect_success 'reset to pre-merge state (y)' '
441 git update-ref refs/notes/y refs/notes/y^1 &&
442 # Verify pre-merge state
443 verify_notes y y
444'
445
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446test_expect_success 'merge z into y with "ours" per-ref configuration option => Non-conflicting 3-way merge' '
447 git -c notes.y.mergeStrategy="ours" notes merge z &&
448 verify_notes y ours
449'
450
451test_expect_success 'reset to pre-merge state (y)' '
452 git update-ref refs/notes/y refs/notes/y^1 &&
453 # Verify pre-merge state
454 verify_notes y y
455'
456
3228e671 457cat <<EOF | sort >expect_notes_theirs
6025e898 458$(test_oid hash15c) $commit_sha15
459$(test_oid hash14b) $commit_sha14
460$(test_oid hash13b) $commit_sha13
461$(test_oid hash11c) $commit_sha11
462$(test_oid hash10a) $commit_sha10
463$(test_oid hash08c) $commit_sha8
464$(test_oid hash05c) $commit_sha5
465$(test_oid hash04b) $commit_sha4
466$(test_oid hash03b) $commit_sha3
467$(test_oid hash02c) $commit_sha2
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468EOF
469
470cat >expect_log_theirs <<EOF
471$commit_sha15 15th
472z notes on 15th commit
473
474$commit_sha14 14th
475y notes on 14th commit
476
477$commit_sha13 13th
478y notes on 13th commit
479
480$commit_sha12 12th
481
482$commit_sha11 11th
483z notes on 11th commit
484
485$commit_sha10 10th
486x notes on 10th commit
487
488$commit_sha9 9th
489
490$commit_sha8 8th
491z notes on 8th commit
492
493$commit_sha7 7th
494
495$commit_sha6 6th
496
497$commit_sha5 5th
498z notes on 5th commit
499
500$commit_sha4 4th
501y notes on 4th commit
502
503$commit_sha3 3rd
504y notes on 3rd commit
505
506$commit_sha2 2nd
507z notes on 2nd commit
508
509$commit_sha1 1st
510
511EOF
512
513test_expect_success 'merge z into y with "theirs" strategy => Non-conflicting 3-way merge' '
514 git notes merge --strategy=theirs z &&
515 verify_notes y theirs
516'
517
518test_expect_success 'reset to pre-merge state (y)' '
519 git update-ref refs/notes/y refs/notes/y^1 &&
520 # Verify pre-merge state
521 verify_notes y y
522'
523
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524test_expect_success 'merge z into y with "theirs" strategy overriding configuration option "ours" => Non-conflicting 3-way merge' '
525 git -c notes.mergeStrategy="ours" notes merge --strategy=theirs z &&
526 verify_notes y theirs
527'
528
529test_expect_success 'reset to pre-merge state (y)' '
530 git update-ref refs/notes/y refs/notes/y^1 &&
531 # Verify pre-merge state
532 verify_notes y y
533'
534
3228e671 535cat <<EOF | sort >expect_notes_union
6025e898 536$(test_oid hash15d) $commit_sha15
537$(test_oid hash14b) $commit_sha14
538$(test_oid hash13b) $commit_sha13
539$(test_oid hash12b) $commit_sha12
540$(test_oid hash11c) $commit_sha11
541$(test_oid hash10a) $commit_sha10
542$(test_oid hash08c) $commit_sha8
543$(test_oid hash05d) $commit_sha5
544$(test_oid hash04b) $commit_sha4
545$(test_oid hash03b) $commit_sha3
546$(test_oid hash02c) $commit_sha2
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547EOF
548
549cat >expect_log_union <<EOF
550$commit_sha15 15th
551y notes on 15th commit
552
553z notes on 15th commit
554
555$commit_sha14 14th
556y notes on 14th commit
557
558$commit_sha13 13th
559y notes on 13th commit
560
561$commit_sha12 12th
562y notes on 12th commit
563
564$commit_sha11 11th
565z notes on 11th commit
566
567$commit_sha10 10th
568x notes on 10th commit
569
570$commit_sha9 9th
571
572$commit_sha8 8th
573z notes on 8th commit
574
575$commit_sha7 7th
576
577$commit_sha6 6th
578
579$commit_sha5 5th
580y notes on 5th commit
581
582z notes on 5th commit
583
584$commit_sha4 4th
585y notes on 4th commit
586
587$commit_sha3 3rd
588y notes on 3rd commit
589
590$commit_sha2 2nd
591z notes on 2nd commit
592
593$commit_sha1 1st
594
595EOF
596
597test_expect_success 'merge z into y with "union" strategy => Non-conflicting 3-way merge' '
598 git notes merge --strategy=union z &&
599 verify_notes y union
600'
601
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602test_expect_success 'reset to pre-merge state (y)' '
603 git update-ref refs/notes/y refs/notes/y^1 &&
604 # Verify pre-merge state
605 verify_notes y y
606'
607
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608test_expect_success 'merge z into y with "union" strategy overriding per-ref configuration => Non-conflicting 3-way merge' '
609 git -c notes.y.mergeStrategy="theirs" notes merge --strategy=union z &&
610 verify_notes y union
611'
612
613test_expect_success 'reset to pre-merge state (y)' '
614 git update-ref refs/notes/y refs/notes/y^1 &&
615 # Verify pre-merge state
616 verify_notes y y
617'
618
619test_expect_success 'merge z into y with "union" per-ref overriding general configuration => Non-conflicting 3-way merge' '
620 git -c notes.y.mergeStrategy="union" -c notes.mergeStrategy="theirs" notes merge z &&
621 verify_notes y union
622'
623
624test_expect_success 'reset to pre-merge state (y)' '
625 git update-ref refs/notes/y refs/notes/y^1 &&
626 # Verify pre-merge state
627 verify_notes y y
628'
629
630test_expect_success 'merge z into y with "manual" per-ref only checks specific ref configuration => Conflicting 3-way merge' '
631 test_must_fail git -c notes.z.mergeStrategy="union" notes merge z &&
632 git notes merge --abort &&
633 verify_notes y y
634'
635
a6a09095 636cat <<EOF | sort >expect_notes_union2
6025e898 637$(test_oid hash15e) $commit_sha15
638$(test_oid hash14b) $commit_sha14
639$(test_oid hash13b) $commit_sha13
640$(test_oid hash12b) $commit_sha12
641$(test_oid hash11c) $commit_sha11
642$(test_oid hash10a) $commit_sha10
643$(test_oid hash08c) $commit_sha8
644$(test_oid hash05e) $commit_sha5
645$(test_oid hash04b) $commit_sha4
646$(test_oid hash03b) $commit_sha3
647$(test_oid hash02c) $commit_sha2
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648EOF
649
650cat >expect_log_union2 <<EOF
651$commit_sha15 15th
652z notes on 15th commit
653
654y notes on 15th commit
655
656$commit_sha14 14th
657y notes on 14th commit
658
659$commit_sha13 13th
660y notes on 13th commit
661
662$commit_sha12 12th
663y notes on 12th commit
664
665$commit_sha11 11th
666z notes on 11th commit
667
668$commit_sha10 10th
669x notes on 10th commit
670
671$commit_sha9 9th
672
673$commit_sha8 8th
674z notes on 8th commit
675
676$commit_sha7 7th
677
678$commit_sha6 6th
679
680$commit_sha5 5th
681z notes on 5th commit
682
683y notes on 5th commit
684
685$commit_sha4 4th
686y notes on 4th commit
687
688$commit_sha3 3rd
689y notes on 3rd commit
690
691$commit_sha2 2nd
692z notes on 2nd commit
693
694$commit_sha1 1st
695
696EOF
697
698test_expect_success 'merge y into z with "union" strategy => Non-conflicting 3-way merge' '
699 git config core.notesRef refs/notes/z &&
700 git notes merge --strategy=union y &&
701 verify_notes z union2
702'
703
704test_expect_success 'reset to pre-merge state (z)' '
705 git update-ref refs/notes/z refs/notes/z^1 &&
706 # Verify pre-merge state
707 verify_notes z z
708'
709
710cat <<EOF | sort >expect_notes_cat_sort_uniq
6025e898 711$(test_oid hash15f) $commit_sha15
712$(test_oid hash14b) $commit_sha14
713$(test_oid hash13b) $commit_sha13
714$(test_oid hash12b) $commit_sha12
715$(test_oid hash11c) $commit_sha11
716$(test_oid hash10a) $commit_sha10
717$(test_oid hash08c) $commit_sha8
718$(test_oid hash05f) $commit_sha5
719$(test_oid hash04b) $commit_sha4
720$(test_oid hash03b) $commit_sha3
721$(test_oid hash02c) $commit_sha2
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722EOF
723
724cat >expect_log_cat_sort_uniq <<EOF
725$commit_sha15 15th
726y notes on 15th commit
727z notes on 15th commit
728
729$commit_sha14 14th
730y notes on 14th commit
731
732$commit_sha13 13th
733y notes on 13th commit
734
735$commit_sha12 12th
736y notes on 12th commit
737
738$commit_sha11 11th
739z notes on 11th commit
740
741$commit_sha10 10th
742x notes on 10th commit
743
744$commit_sha9 9th
745
746$commit_sha8 8th
747z notes on 8th commit
748
749$commit_sha7 7th
750
751$commit_sha6 6th
752
753$commit_sha5 5th
754y notes on 5th commit
755z notes on 5th commit
756
757$commit_sha4 4th
758y notes on 4th commit
759
760$commit_sha3 3rd
761y notes on 3rd commit
762
763$commit_sha2 2nd
764z notes on 2nd commit
765
766$commit_sha1 1st
767
768EOF
769
770test_expect_success 'merge y into z with "cat_sort_uniq" strategy => Non-conflicting 3-way merge' '
771 git notes merge --strategy=cat_sort_uniq y &&
772 verify_notes z cat_sort_uniq
773'
774
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775test_expect_success 'reset to pre-merge state (z)' '
776 git update-ref refs/notes/z refs/notes/z^1 &&
777 # Verify pre-merge state
778 verify_notes z z
779'
780
781test_expect_success 'merge y into z with "cat_sort_uniq" strategy configuration option => Non-conflicting 3-way merge' '
782 git -c notes.mergeStrategy="cat_sort_uniq" notes merge y &&
783 verify_notes z cat_sort_uniq
784'
785
3228e671 786test_done