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Commit | Line | Data |
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1 | #!/bin/sh | |
2 | # | |
3 | # Copyright (c) 2005 Amos Waterland | |
4 | # | |
5 | ||
6 | test_description='git branch assorted tests' | |
7 | ||
8 | GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main | |
9 | export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME | |
10 | ||
11 | TEST_PASSES_SANITIZE_LEAK=true | |
12 | . ./test-lib.sh | |
13 | . "$TEST_DIRECTORY"/lib-rebase.sh | |
14 | ||
15 | test_expect_success 'prepare a trivial repository' ' | |
16 | echo Hello >A && | |
17 | git update-index --add A && | |
18 | git commit -m "Initial commit." && | |
19 | git branch -M main && | |
20 | echo World >>A && | |
21 | git update-index --add A && | |
22 | git commit -m "Second commit." && | |
23 | HEAD=$(git rev-parse --verify HEAD) | |
24 | ' | |
25 | ||
26 | test_expect_success 'git branch --help should not have created a bogus branch' ' | |
27 | test_might_fail git branch --man --help </dev/null >/dev/null 2>&1 && | |
28 | test_ref_missing refs/heads/--help | |
29 | ' | |
30 | ||
31 | test_expect_success REFFILES 'branch -h in broken repository' ' | |
32 | mkdir broken && | |
33 | ( | |
34 | cd broken && | |
35 | git init -b main && | |
36 | >.git/refs/heads/main && | |
37 | test_expect_code 129 git branch -h >usage 2>&1 | |
38 | ) && | |
39 | test_grep "[Uu]sage" broken/usage | |
40 | ' | |
41 | ||
42 | test_expect_success 'git branch abc should create a branch' ' | |
43 | git branch abc && | |
44 | test_ref_exists refs/heads/abc | |
45 | ' | |
46 | ||
47 | test_expect_success 'git branch abc should fail when abc exists' ' | |
48 | test_must_fail git branch abc | |
49 | ' | |
50 | ||
51 | test_expect_success 'git branch --force abc should fail when abc is checked out' ' | |
52 | test_when_finished git switch main && | |
53 | git switch abc && | |
54 | test_must_fail git branch --force abc HEAD~1 | |
55 | ' | |
56 | ||
57 | test_expect_success 'git branch --force abc should succeed when abc exists' ' | |
58 | git rev-parse HEAD~1 >expect && | |
59 | git branch --force abc HEAD~1 && | |
60 | git rev-parse abc >actual && | |
61 | test_cmp expect actual | |
62 | ' | |
63 | ||
64 | test_expect_success 'git branch a/b/c should create a branch' ' | |
65 | git branch a/b/c && | |
66 | test_ref_exists refs/heads/a/b/c | |
67 | ' | |
68 | ||
69 | test_expect_success 'git branch mb main... should create a branch' ' | |
70 | git branch mb main... && | |
71 | test_ref_exists refs/heads/mb | |
72 | ' | |
73 | ||
74 | test_expect_success 'git branch HEAD should fail' ' | |
75 | test_must_fail git branch HEAD | |
76 | ' | |
77 | ||
78 | test_expect_success 'git branch --create-reflog d/e/f should create a branch and a log' ' | |
79 | GIT_COMMITTER_DATE="2005-05-26 23:30" \ | |
80 | git -c core.logallrefupdates=false branch --create-reflog d/e/f && | |
81 | test_ref_exists refs/heads/d/e/f && | |
82 | cat >expect <<-EOF && | |
83 | $HEAD refs/heads/d/e/f@{0}: branch: Created from main | |
84 | EOF | |
85 | git reflog show --no-abbrev-commit refs/heads/d/e/f >actual && | |
86 | test_cmp expect actual | |
87 | ' | |
88 | ||
89 | test_expect_success 'git branch -d d/e/f should delete a branch and a log' ' | |
90 | git branch -d d/e/f && | |
91 | test_ref_missing refs/heads/d/e/f && | |
92 | test_must_fail git reflog exists refs/heads/d/e/f | |
93 | ' | |
94 | ||
95 | test_expect_success 'git branch j/k should work after branch j has been deleted' ' | |
96 | git branch j && | |
97 | git branch -d j && | |
98 | git branch j/k | |
99 | ' | |
100 | ||
101 | test_expect_success 'git branch l should work after branch l/m has been deleted' ' | |
102 | git branch l/m && | |
103 | git branch -d l/m && | |
104 | git branch l | |
105 | ' | |
106 | ||
107 | test_expect_success 'git branch -m dumps usage' ' | |
108 | test_expect_code 128 git branch -m 2>err && | |
109 | test_grep "branch name required" err | |
110 | ' | |
111 | ||
112 | test_expect_success 'git branch -m m broken_symref should work' ' | |
113 | test_when_finished "git branch -D broken_symref" && | |
114 | git branch --create-reflog m && | |
115 | git symbolic-ref refs/heads/broken_symref refs/heads/i_am_broken && | |
116 | git branch -m m broken_symref && | |
117 | git reflog exists refs/heads/broken_symref && | |
118 | test_must_fail git reflog exists refs/heads/i_am_broken | |
119 | ' | |
120 | ||
121 | test_expect_success 'git branch -m m m/m should work' ' | |
122 | git branch --create-reflog m && | |
123 | git branch -m m m/m && | |
124 | git reflog exists refs/heads/m/m | |
125 | ' | |
126 | ||
127 | test_expect_success 'git branch -m n/n n should work' ' | |
128 | git branch --create-reflog n/n && | |
129 | git branch -m n/n n && | |
130 | git reflog exists refs/heads/n | |
131 | ' | |
132 | ||
133 | # The topmost entry in reflog for branch bbb is about branch creation. | |
134 | # Hence, we compare bbb@{1} (instead of bbb@{0}) with aaa@{0}. | |
135 | ||
136 | test_expect_success 'git branch -m bbb should rename checked out branch' ' | |
137 | test_when_finished git branch -D bbb && | |
138 | test_when_finished git checkout main && | |
139 | git checkout -b aaa && | |
140 | git commit --allow-empty -m "a new commit" && | |
141 | git rev-parse aaa@{0} >expect && | |
142 | git branch -m bbb && | |
143 | git rev-parse bbb@{1} >actual && | |
144 | test_cmp expect actual && | |
145 | git symbolic-ref HEAD >actual && | |
146 | echo refs/heads/bbb >expect && | |
147 | test_cmp expect actual | |
148 | ' | |
149 | ||
150 | test_expect_success 'renaming checked out branch works with d/f conflict' ' | |
151 | test_when_finished "git branch -D foo/bar || git branch -D foo" && | |
152 | test_when_finished git checkout main && | |
153 | git checkout -b foo && | |
154 | git branch -m foo/bar && | |
155 | git symbolic-ref HEAD >actual && | |
156 | echo refs/heads/foo/bar >expect && | |
157 | test_cmp expect actual | |
158 | ' | |
159 | ||
160 | test_expect_success 'git branch -m o/o o should fail when o/p exists' ' | |
161 | git branch o/o && | |
162 | git branch o/p && | |
163 | test_must_fail git branch -m o/o o | |
164 | ' | |
165 | ||
166 | test_expect_success 'git branch -m o/q o/p should fail when o/p exists' ' | |
167 | git branch o/q && | |
168 | test_must_fail git branch -m o/q o/p | |
169 | ' | |
170 | ||
171 | test_expect_success 'git branch -M o/q o/p should work when o/p exists' ' | |
172 | git branch -M o/q o/p | |
173 | ' | |
174 | ||
175 | test_expect_success 'git branch -m -f o/q o/p should work when o/p exists' ' | |
176 | git branch o/q && | |
177 | git branch -m -f o/q o/p | |
178 | ' | |
179 | ||
180 | test_expect_success 'git branch -m q r/q should fail when r exists' ' | |
181 | git branch q && | |
182 | git branch r && | |
183 | test_must_fail git branch -m q r/q | |
184 | ' | |
185 | ||
186 | test_expect_success 'git branch -M foo bar should fail when bar is checked out' ' | |
187 | git branch bar && | |
188 | git checkout -b foo && | |
189 | test_must_fail git branch -M bar foo | |
190 | ' | |
191 | ||
192 | test_expect_success 'git branch -M foo bar should fail when bar is checked out in worktree' ' | |
193 | git branch -f bar && | |
194 | test_when_finished "git worktree remove wt && git branch -D wt" && | |
195 | git worktree add wt && | |
196 | test_must_fail git branch -M bar wt | |
197 | ' | |
198 | ||
199 | test_expect_success 'git branch -M baz bam should succeed when baz is checked out' ' | |
200 | git checkout -b baz && | |
201 | git branch bam && | |
202 | git branch -M baz bam && | |
203 | test $(git rev-parse --abbrev-ref HEAD) = bam | |
204 | ' | |
205 | ||
206 | test_expect_success 'git branch -M baz bam should add entries to HEAD reflog' ' | |
207 | git reflog show HEAD >actual && | |
208 | grep "HEAD@{0}: Branch: renamed refs/heads/baz to refs/heads/bam" actual | |
209 | ' | |
210 | ||
211 | test_expect_success 'git branch -M should leave orphaned HEAD alone' ' | |
212 | git init -b main orphan && | |
213 | ( | |
214 | cd orphan && | |
215 | test_commit initial && | |
216 | git checkout --orphan lonely && | |
217 | git symbolic-ref HEAD >expect && | |
218 | echo refs/heads/lonely >actual && | |
219 | test_cmp expect actual && | |
220 | test_ref_missing refs/head/lonely && | |
221 | git branch -M main mistress && | |
222 | git symbolic-ref HEAD >expect && | |
223 | test_cmp expect actual | |
224 | ) | |
225 | ' | |
226 | ||
227 | test_expect_success 'resulting reflog can be shown by log -g' ' | |
228 | oid=$(git rev-parse HEAD) && | |
229 | cat >expect <<-EOF && | |
230 | HEAD@{0} $oid Branch: renamed refs/heads/baz to refs/heads/bam | |
231 | HEAD@{2} $oid checkout: moving from foo to baz | |
232 | EOF | |
233 | git log -g --format="%gd %H %gs" -2 HEAD >actual && | |
234 | test_cmp expect actual | |
235 | ' | |
236 | ||
237 | test_expect_success 'git branch -M baz bam should succeed when baz is checked out as linked working tree' ' | |
238 | git checkout main && | |
239 | git worktree add -b baz bazdir && | |
240 | git worktree add -f bazdir2 baz && | |
241 | git branch -M baz bam && | |
242 | test $(git -C bazdir rev-parse --abbrev-ref HEAD) = bam && | |
243 | test $(git -C bazdir2 rev-parse --abbrev-ref HEAD) = bam && | |
244 | rm -r bazdir bazdir2 && | |
245 | git worktree prune | |
246 | ' | |
247 | ||
248 | test_expect_success REFFILES 'git branch -M fails if updating any linked working tree fails' ' | |
249 | git worktree add -b baz bazdir1 && | |
250 | git worktree add -f bazdir2 baz && | |
251 | touch .git/worktrees/bazdir1/HEAD.lock && | |
252 | test_must_fail git branch -M baz bam && | |
253 | test $(git -C bazdir2 rev-parse --abbrev-ref HEAD) = bam && | |
254 | git branch -M bam baz && | |
255 | rm .git/worktrees/bazdir1/HEAD.lock && | |
256 | touch .git/worktrees/bazdir2/HEAD.lock && | |
257 | test_must_fail git branch -M baz bam && | |
258 | test $(git -C bazdir1 rev-parse --abbrev-ref HEAD) = bam && | |
259 | rm -rf bazdir1 bazdir2 && | |
260 | git worktree prune | |
261 | ' | |
262 | ||
263 | test_expect_success 'git branch -M baz bam should succeed within a worktree in which baz is checked out' ' | |
264 | git checkout -b baz && | |
265 | git worktree add -f bazdir baz && | |
266 | ( | |
267 | cd bazdir && | |
268 | git branch -M baz bam && | |
269 | echo bam >expect && | |
270 | git rev-parse --abbrev-ref HEAD >actual && | |
271 | test_cmp expect actual | |
272 | ) && | |
273 | echo bam >expect && | |
274 | git rev-parse --abbrev-ref HEAD >actual && | |
275 | test_cmp expect actual && | |
276 | rm -r bazdir && | |
277 | git worktree prune | |
278 | ' | |
279 | ||
280 | test_expect_success 'git branch -M main should work when main is checked out' ' | |
281 | git checkout main && | |
282 | git branch -M main | |
283 | ' | |
284 | ||
285 | test_expect_success 'git branch -M main main should work when main is checked out' ' | |
286 | git checkout main && | |
287 | git branch -M main main | |
288 | ' | |
289 | ||
290 | test_expect_success 'git branch -M topic topic should work when main is checked out' ' | |
291 | git checkout main && | |
292 | git branch topic && | |
293 | git branch -M topic topic | |
294 | ' | |
295 | ||
296 | test_expect_success 'git branch -M and -C fail on detached HEAD' ' | |
297 | git checkout HEAD^{} && | |
298 | test_when_finished git checkout - && | |
299 | echo "fatal: cannot rename the current branch while not on any" >expect && | |
300 | test_must_fail git branch -M must-fail 2>err && | |
301 | test_cmp expect err && | |
302 | echo "fatal: cannot copy the current branch while not on any" >expect && | |
303 | test_must_fail git branch -C must-fail 2>err && | |
304 | test_cmp expect err | |
305 | ' | |
306 | ||
307 | test_expect_success 'git branch -m should work with orphan branches' ' | |
308 | test_when_finished git checkout - && | |
309 | test_when_finished git worktree remove -f wt && | |
310 | git worktree add wt --detach && | |
311 | # rename orphan in another worktreee | |
312 | git -C wt checkout --orphan orphan-foo-wt && | |
313 | git branch -m orphan-foo-wt orphan-bar-wt && | |
314 | test orphan-bar-wt=$(git -C orphan-worktree branch --show-current) && | |
315 | # rename orphan in the current worktree | |
316 | git checkout --orphan orphan-foo && | |
317 | git branch -m orphan-foo orphan-bar && | |
318 | test orphan-bar=$(git branch --show-current) | |
319 | ' | |
320 | ||
321 | test_expect_success 'git branch -d on orphan HEAD (merged)' ' | |
322 | test_when_finished git checkout main && | |
323 | git checkout --orphan orphan && | |
324 | test_when_finished "rm -rf .git/objects/commit-graph*" && | |
325 | git commit-graph write --reachable && | |
326 | git branch --track to-delete main && | |
327 | git branch -d to-delete | |
328 | ' | |
329 | ||
330 | test_expect_success 'git branch -d on orphan HEAD (merged, graph)' ' | |
331 | test_when_finished git checkout main && | |
332 | git checkout --orphan orphan && | |
333 | git branch --track to-delete main && | |
334 | git branch -d to-delete | |
335 | ' | |
336 | ||
337 | test_expect_success 'git branch -d on orphan HEAD (unmerged)' ' | |
338 | test_when_finished git checkout main && | |
339 | git checkout --orphan orphan && | |
340 | test_when_finished "git branch -D to-delete" && | |
341 | git branch to-delete main && | |
342 | test_must_fail git branch -d to-delete 2>err && | |
343 | grep "not fully merged" err | |
344 | ' | |
345 | ||
346 | test_expect_success 'git branch -d on orphan HEAD (unmerged, graph)' ' | |
347 | test_when_finished git checkout main && | |
348 | git checkout --orphan orphan && | |
349 | test_when_finished "git branch -D to-delete" && | |
350 | git branch to-delete main && | |
351 | test_when_finished "rm -rf .git/objects/commit-graph*" && | |
352 | git commit-graph write --reachable && | |
353 | test_must_fail git branch -d to-delete 2>err && | |
354 | grep "not fully merged" err | |
355 | ' | |
356 | ||
357 | test_expect_success 'git branch -v -d t should work' ' | |
358 | git branch t && | |
359 | git rev-parse --verify refs/heads/t && | |
360 | git branch -v -d t && | |
361 | test_must_fail git rev-parse --verify refs/heads/t | |
362 | ' | |
363 | ||
364 | test_expect_success 'git branch -v -m t s should work' ' | |
365 | git branch t && | |
366 | git rev-parse --verify refs/heads/t && | |
367 | git branch -v -m t s && | |
368 | test_must_fail git rev-parse --verify refs/heads/t && | |
369 | git rev-parse --verify refs/heads/s && | |
370 | git branch -d s | |
371 | ' | |
372 | ||
373 | test_expect_success 'git branch -m -d t s should fail' ' | |
374 | git branch t && | |
375 | git rev-parse refs/heads/t && | |
376 | test_must_fail git branch -m -d t s && | |
377 | git branch -d t && | |
378 | test_must_fail git rev-parse refs/heads/t | |
379 | ' | |
380 | ||
381 | test_expect_success 'git branch --list -d t should fail' ' | |
382 | git branch t && | |
383 | git rev-parse refs/heads/t && | |
384 | test_must_fail git branch --list -d t && | |
385 | git branch -d t && | |
386 | test_must_fail git rev-parse refs/heads/t | |
387 | ' | |
388 | ||
389 | test_expect_success 'deleting checked-out branch from repo that is a submodule' ' | |
390 | test_when_finished "rm -rf repo1 repo2" && | |
391 | ||
392 | git init repo1 && | |
393 | git init repo1/sub && | |
394 | test_commit -C repo1/sub x && | |
395 | test_config_global protocol.file.allow always && | |
396 | git -C repo1 submodule add ./sub && | |
397 | git -C repo1 commit -m "adding sub" && | |
398 | ||
399 | git clone --recurse-submodules repo1 repo2 && | |
400 | git -C repo2/sub checkout -b work && | |
401 | test_must_fail git -C repo2/sub branch -D work | |
402 | ' | |
403 | ||
404 | test_expect_success 'bare main worktree has HEAD at branch deleted by secondary worktree' ' | |
405 | test_when_finished "rm -rf nonbare base secondary" && | |
406 | ||
407 | git init -b main nonbare && | |
408 | test_commit -C nonbare x && | |
409 | git clone --bare nonbare bare && | |
410 | git -C bare worktree add --detach ../secondary main && | |
411 | git -C secondary branch -D main | |
412 | ' | |
413 | ||
414 | test_expect_success 'git branch --list -v with --abbrev' ' | |
415 | test_when_finished "git branch -D t" && | |
416 | git branch t && | |
417 | git branch -v --list t >actual.default && | |
418 | git branch -v --list --abbrev t >actual.abbrev && | |
419 | test_cmp actual.default actual.abbrev && | |
420 | ||
421 | git branch -v --list --no-abbrev t >actual.noabbrev && | |
422 | git branch -v --list --abbrev=0 t >actual.0abbrev && | |
423 | git -c core.abbrev=no branch -v --list t >actual.noabbrev-conf && | |
424 | test_cmp actual.noabbrev actual.0abbrev && | |
425 | test_cmp actual.noabbrev actual.noabbrev-conf && | |
426 | ||
427 | git branch -v --list --abbrev=36 t >actual.36abbrev && | |
428 | # how many hexdigits are used? | |
429 | read name objdefault rest <actual.abbrev && | |
430 | read name obj36 rest <actual.36abbrev && | |
431 | objfull=$(git rev-parse --verify t) && | |
432 | ||
433 | # are we really getting abbreviations? | |
434 | test "$obj36" != "$objdefault" && | |
435 | expr "$obj36" : "$objdefault" >/dev/null && | |
436 | test "$objfull" != "$obj36" && | |
437 | expr "$objfull" : "$obj36" >/dev/null | |
438 | ||
439 | ' | |
440 | ||
441 | test_expect_success 'git branch --column' ' | |
442 | COLUMNS=81 git branch --column=column >actual && | |
443 | cat >expect <<-\EOF && | |
444 | a/b/c bam foo l * main n o/p r | |
445 | abc bar j/k m/m mb o/o q topic | |
446 | EOF | |
447 | test_cmp expect actual | |
448 | ' | |
449 | ||
450 | test_expect_success 'git branch --column with an extremely long branch name' ' | |
451 | long=this/is/a/part/of/long/branch/name && | |
452 | long=z$long/$long/$long/$long && | |
453 | test_when_finished "git branch -d $long" && | |
454 | git branch $long && | |
455 | COLUMNS=80 git branch --column=column >actual && | |
456 | cat >expect <<-EOF && | |
457 | a/b/c | |
458 | abc | |
459 | bam | |
460 | bar | |
461 | foo | |
462 | j/k | |
463 | l | |
464 | m/m | |
465 | * main | |
466 | mb | |
467 | n | |
468 | o/o | |
469 | o/p | |
470 | q | |
471 | r | |
472 | topic | |
473 | $long | |
474 | EOF | |
475 | test_cmp expect actual | |
476 | ' | |
477 | ||
478 | test_expect_success 'git branch with column.*' ' | |
479 | git config column.ui column && | |
480 | git config column.branch "dense" && | |
481 | COLUMNS=80 git branch >actual && | |
482 | git config --unset column.branch && | |
483 | git config --unset column.ui && | |
484 | cat >expect <<-\EOF && | |
485 | a/b/c bam foo l * main n o/p r | |
486 | abc bar j/k m/m mb o/o q topic | |
487 | EOF | |
488 | test_cmp expect actual | |
489 | ' | |
490 | ||
491 | test_expect_success 'git branch --column -v should fail' ' | |
492 | test_must_fail git branch --column -v | |
493 | ' | |
494 | ||
495 | test_expect_success 'git branch -v with column.ui ignored' ' | |
496 | git config column.ui column && | |
497 | COLUMNS=80 git branch -v | cut -c -8 | sed "s/ *$//" >actual && | |
498 | git config --unset column.ui && | |
499 | cat >expect <<-\EOF && | |
500 | a/b/c | |
501 | abc | |
502 | bam | |
503 | bar | |
504 | foo | |
505 | j/k | |
506 | l | |
507 | m/m | |
508 | * main | |
509 | mb | |
510 | n | |
511 | o/o | |
512 | o/p | |
513 | q | |
514 | r | |
515 | topic | |
516 | EOF | |
517 | test_cmp expect actual | |
518 | ' | |
519 | ||
520 | test_expect_success DEFAULT_REPO_FORMAT 'git branch -m q q2 without config should succeed' ' | |
521 | test_when_finished mv .git/config-saved .git/config && | |
522 | mv .git/config .git/config-saved && | |
523 | git branch -m q q2 && | |
524 | git branch -m q2 q | |
525 | ' | |
526 | ||
527 | test_expect_success 'git branch -m s/s s should work when s/t is deleted' ' | |
528 | git config branch.s/s.dummy Hello && | |
529 | git branch --create-reflog s/s && | |
530 | git reflog exists refs/heads/s/s && | |
531 | git branch --create-reflog s/t && | |
532 | git reflog exists refs/heads/s/t && | |
533 | git branch -d s/t && | |
534 | git branch -m s/s s && | |
535 | git reflog exists refs/heads/s | |
536 | ' | |
537 | ||
538 | test_expect_success 'config information was renamed, too' ' | |
539 | test $(git config branch.s.dummy) = Hello && | |
540 | test_must_fail git config branch.s/s.dummy | |
541 | ' | |
542 | ||
543 | test_expect_success 'git branch -m correctly renames multiple config sections' ' | |
544 | test_when_finished "git checkout main" && | |
545 | git checkout -b source main && | |
546 | ||
547 | # Assert that a config file with multiple config sections has | |
548 | # those sections preserved... | |
549 | cat >expect <<-\EOF && | |
550 | branch.dest.key1=value1 | |
551 | some.gar.b=age | |
552 | branch.dest.key2=value2 | |
553 | EOF | |
554 | cat >config.branch <<\EOF && | |
555 | ;; Note the lack of -\EOF above & mixed indenting here. This is | |
556 | ;; intentional, we are also testing that the formatting of copied | |
557 | ;; sections is preserved. | |
558 | ||
559 | ;; Comment for source. Tabs | |
560 | [branch "source"] | |
561 | ;; Comment for the source value | |
562 | key1 = value1 | |
563 | ;; Comment for some.gar. Spaces | |
564 | [some "gar"] | |
565 | ;; Comment for the some.gar value | |
566 | b = age | |
567 | ;; Comment for source, again. Mixed tabs/spaces. | |
568 | [branch "source"] | |
569 | ;; Comment for the source value, again | |
570 | key2 = value2 | |
571 | EOF | |
572 | cat config.branch >>.git/config && | |
573 | git branch -m source dest && | |
574 | git config -f .git/config -l | grep -F -e source -e dest -e some.gar >actual && | |
575 | test_cmp expect actual && | |
576 | ||
577 | # ...and that the comments for those sections are also | |
578 | # preserved. | |
579 | sed "s/\"source\"/\"dest\"/" config.branch >expect && | |
580 | sed -n -e "/Note the lack/,\$p" .git/config >actual && | |
581 | test_cmp expect actual | |
582 | ' | |
583 | ||
584 | test_expect_success 'git branch -c dumps usage' ' | |
585 | test_expect_code 128 git branch -c 2>err && | |
586 | test_grep "branch name required" err | |
587 | ' | |
588 | ||
589 | test_expect_success 'git branch --copy dumps usage' ' | |
590 | test_expect_code 128 git branch --copy 2>err && | |
591 | test_grep "branch name required" err | |
592 | ' | |
593 | ||
594 | test_expect_success 'git branch -c d e should work' ' | |
595 | git branch --create-reflog d && | |
596 | git reflog exists refs/heads/d && | |
597 | git config branch.d.dummy Hello && | |
598 | git branch -c d e && | |
599 | git reflog exists refs/heads/d && | |
600 | git reflog exists refs/heads/e && | |
601 | echo Hello >expect && | |
602 | git config branch.e.dummy >actual && | |
603 | test_cmp expect actual && | |
604 | echo Hello >expect && | |
605 | git config branch.d.dummy >actual && | |
606 | test_cmp expect actual | |
607 | ' | |
608 | ||
609 | test_expect_success 'git branch --copy is a synonym for -c' ' | |
610 | git branch --create-reflog copy && | |
611 | git reflog exists refs/heads/copy && | |
612 | git config branch.copy.dummy Hello && | |
613 | git branch --copy copy copy-to && | |
614 | git reflog exists refs/heads/copy && | |
615 | git reflog exists refs/heads/copy-to && | |
616 | echo Hello >expect && | |
617 | git config branch.copy.dummy >actual && | |
618 | test_cmp expect actual && | |
619 | echo Hello >expect && | |
620 | git config branch.copy-to.dummy >actual && | |
621 | test_cmp expect actual | |
622 | ' | |
623 | ||
624 | test_expect_success 'git branch -c ee ef should copy ee to create branch ef' ' | |
625 | git checkout -b ee && | |
626 | git reflog exists refs/heads/ee && | |
627 | git config branch.ee.dummy Hello && | |
628 | git branch -c ee ef && | |
629 | git reflog exists refs/heads/ee && | |
630 | git reflog exists refs/heads/ef && | |
631 | test $(git config branch.ee.dummy) = Hello && | |
632 | test $(git config branch.ef.dummy) = Hello && | |
633 | test $(git rev-parse --abbrev-ref HEAD) = ee | |
634 | ' | |
635 | ||
636 | test_expect_success 'git branch -c f/f g/g should work' ' | |
637 | git branch --create-reflog f/f && | |
638 | git reflog exists refs/heads/f/f && | |
639 | git config branch.f/f.dummy Hello && | |
640 | git branch -c f/f g/g && | |
641 | git reflog exists refs/heads/f/f && | |
642 | git reflog exists refs/heads/g/g && | |
643 | test $(git config branch.f/f.dummy) = Hello && | |
644 | test $(git config branch.g/g.dummy) = Hello | |
645 | ' | |
646 | ||
647 | test_expect_success 'git branch -c m2 m2 should work' ' | |
648 | git branch --create-reflog m2 && | |
649 | git reflog exists refs/heads/m2 && | |
650 | git config branch.m2.dummy Hello && | |
651 | git branch -c m2 m2 && | |
652 | git reflog exists refs/heads/m2 && | |
653 | test $(git config branch.m2.dummy) = Hello | |
654 | ' | |
655 | ||
656 | test_expect_success 'git branch -c zz zz/zz should fail' ' | |
657 | git branch --create-reflog zz && | |
658 | git reflog exists refs/heads/zz && | |
659 | test_must_fail git branch -c zz zz/zz | |
660 | ' | |
661 | ||
662 | test_expect_success 'git branch -c b/b b should fail' ' | |
663 | git branch --create-reflog b/b && | |
664 | test_must_fail git branch -c b/b b | |
665 | ' | |
666 | ||
667 | test_expect_success 'git branch -C o/q o/p should work when o/p exists' ' | |
668 | git branch --create-reflog o/q && | |
669 | git reflog exists refs/heads/o/q && | |
670 | git reflog exists refs/heads/o/p && | |
671 | git branch -C o/q o/p | |
672 | ' | |
673 | ||
674 | test_expect_success 'git branch -c -f o/q o/p should work when o/p exists' ' | |
675 | git reflog exists refs/heads/o/q && | |
676 | git reflog exists refs/heads/o/p && | |
677 | git branch -c -f o/q o/p | |
678 | ' | |
679 | ||
680 | test_expect_success 'git branch -c qq rr/qq should fail when rr exists' ' | |
681 | git branch qq && | |
682 | git branch rr && | |
683 | test_must_fail git branch -c qq rr/qq | |
684 | ' | |
685 | ||
686 | test_expect_success 'git branch -C b1 b2 should fail when b2 is checked out' ' | |
687 | git branch b1 && | |
688 | git checkout -b b2 && | |
689 | test_must_fail git branch -C b1 b2 | |
690 | ' | |
691 | ||
692 | test_expect_success 'git branch -C c1 c2 should succeed when c1 is checked out' ' | |
693 | git checkout -b c1 && | |
694 | git branch c2 && | |
695 | git branch -C c1 c2 && | |
696 | test $(git rev-parse --abbrev-ref HEAD) = c1 | |
697 | ' | |
698 | ||
699 | test_expect_success 'git branch -C c1 c2 should never touch HEAD' ' | |
700 | msg="Branch: copied refs/heads/c1 to refs/heads/c2" && | |
701 | git reflog HEAD >actual && | |
702 | ! grep "$msg$" actual | |
703 | ' | |
704 | ||
705 | test_expect_success 'git branch -C main should work when main is checked out' ' | |
706 | git checkout main && | |
707 | git branch -C main | |
708 | ' | |
709 | ||
710 | test_expect_success 'git branch -C main main should work when main is checked out' ' | |
711 | git checkout main && | |
712 | git branch -C main main | |
713 | ' | |
714 | ||
715 | test_expect_success 'git branch -C main5 main5 should work when main is checked out' ' | |
716 | git checkout main && | |
717 | git branch main5 && | |
718 | git branch -C main5 main5 | |
719 | ' | |
720 | ||
721 | test_expect_success 'git branch -C ab cd should overwrite existing config for cd' ' | |
722 | git branch --create-reflog cd && | |
723 | git reflog exists refs/heads/cd && | |
724 | git config branch.cd.dummy CD && | |
725 | git branch --create-reflog ab && | |
726 | git reflog exists refs/heads/ab && | |
727 | git config branch.ab.dummy AB && | |
728 | git branch -C ab cd && | |
729 | git reflog exists refs/heads/ab && | |
730 | git reflog exists refs/heads/cd && | |
731 | test $(git config branch.ab.dummy) = AB && | |
732 | test $(git config branch.cd.dummy) = AB | |
733 | ' | |
734 | ||
735 | test_expect_success 'git branch -c correctly copies multiple config sections' ' | |
736 | FOO=1 && | |
737 | export FOO && | |
738 | test_when_finished "git checkout main" && | |
739 | git checkout -b source2 main && | |
740 | ||
741 | # Assert that a config file with multiple config sections has | |
742 | # those sections preserved... | |
743 | cat >expect <<-\EOF && | |
744 | branch.source2.key1=value1 | |
745 | branch.dest2.key1=value1 | |
746 | more.gar.b=age | |
747 | branch.source2.key2=value2 | |
748 | branch.dest2.key2=value2 | |
749 | EOF | |
750 | cat >config.branch <<\EOF && | |
751 | ;; Note the lack of -\EOF above & mixed indenting here. This is | |
752 | ;; intentional, we are also testing that the formatting of copied | |
753 | ;; sections is preserved. | |
754 | ||
755 | ;; Comment for source2. Tabs | |
756 | [branch "source2"] | |
757 | ;; Comment for the source2 value | |
758 | key1 = value1 | |
759 | ;; Comment for more.gar. Spaces | |
760 | [more "gar"] | |
761 | ;; Comment for the more.gar value | |
762 | b = age | |
763 | ;; Comment for source2, again. Mixed tabs/spaces. | |
764 | [branch "source2"] | |
765 | ;; Comment for the source2 value, again | |
766 | key2 = value2 | |
767 | EOF | |
768 | cat config.branch >>.git/config && | |
769 | git branch -c source2 dest2 && | |
770 | git config -f .git/config -l | grep -F -e source2 -e dest2 -e more.gar >actual && | |
771 | test_cmp expect actual && | |
772 | ||
773 | # ...and that the comments and formatting for those sections | |
774 | # is also preserved. | |
775 | cat >expect <<\EOF && | |
776 | ;; Comment for source2. Tabs | |
777 | [branch "source2"] | |
778 | ;; Comment for the source2 value | |
779 | key1 = value1 | |
780 | ;; Comment for more.gar. Spaces | |
781 | [branch "dest2"] | |
782 | ;; Comment for the source2 value | |
783 | key1 = value1 | |
784 | ;; Comment for more.gar. Spaces | |
785 | [more "gar"] | |
786 | ;; Comment for the more.gar value | |
787 | b = age | |
788 | ;; Comment for source2, again. Mixed tabs/spaces. | |
789 | [branch "source2"] | |
790 | ;; Comment for the source2 value, again | |
791 | key2 = value2 | |
792 | [branch "dest2"] | |
793 | ;; Comment for the source2 value, again | |
794 | key2 = value2 | |
795 | EOF | |
796 | sed -n -e "/Comment for source2/,\$p" .git/config >actual && | |
797 | test_cmp expect actual | |
798 | ' | |
799 | ||
800 | test_expect_success 'deleting a symref' ' | |
801 | git branch target && | |
802 | git symbolic-ref refs/heads/symref refs/heads/target && | |
803 | echo "Deleted branch symref (was refs/heads/target)." >expect && | |
804 | git branch -d symref >actual && | |
805 | test_ref_exists refs/heads/target && | |
806 | test_ref_missing refs/heads/symref && | |
807 | test_cmp expect actual | |
808 | ' | |
809 | ||
810 | test_expect_success 'deleting a dangling symref' ' | |
811 | git symbolic-ref refs/heads/dangling-symref nowhere && | |
812 | git symbolic-ref --no-recurse refs/heads/dangling-symref && | |
813 | echo "Deleted branch dangling-symref (was nowhere)." >expect && | |
814 | git branch -d dangling-symref >actual && | |
815 | test_ref_missing refs/heads/dangling-symref && | |
816 | test_cmp expect actual | |
817 | ' | |
818 | ||
819 | test_expect_success 'deleting a self-referential symref' ' | |
820 | git symbolic-ref refs/heads/self-reference refs/heads/self-reference && | |
821 | test_ref_exists refs/heads/self-reference && | |
822 | echo "Deleted branch self-reference (was refs/heads/self-reference)." >expect && | |
823 | git branch -d self-reference >actual && | |
824 | test_ref_missing refs/heads/self-reference && | |
825 | test_cmp expect actual | |
826 | ' | |
827 | ||
828 | test_expect_success 'renaming a symref is not allowed' ' | |
829 | git symbolic-ref refs/heads/topic refs/heads/main && | |
830 | test_must_fail git branch -m topic new-topic && | |
831 | git symbolic-ref refs/heads/topic && | |
832 | test_ref_exists refs/heads/main && | |
833 | test_ref_missing refs/heads/new-topic | |
834 | ' | |
835 | ||
836 | test_expect_success 'test tracking setup via --track' ' | |
837 | git config remote.local.url . && | |
838 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
839 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
840 | git branch --track my1 local/main && | |
841 | test $(git config branch.my1.remote) = local && | |
842 | test $(git config branch.my1.merge) = refs/heads/main | |
843 | ' | |
844 | ||
845 | test_expect_success 'test tracking setup (non-wildcard, matching)' ' | |
846 | git config remote.local.url . && | |
847 | git config remote.local.fetch refs/heads/main:refs/remotes/local/main && | |
848 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
849 | git branch --track my4 local/main && | |
850 | test $(git config branch.my4.remote) = local && | |
851 | test $(git config branch.my4.merge) = refs/heads/main | |
852 | ' | |
853 | ||
854 | test_expect_success 'tracking setup fails on non-matching refspec' ' | |
855 | git config remote.local.url . && | |
856 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
857 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
858 | git config remote.local.fetch refs/heads/s:refs/remotes/local/s && | |
859 | test_must_fail git branch --track my5 local/main && | |
860 | test_must_fail git config branch.my5.remote && | |
861 | test_must_fail git config branch.my5.merge | |
862 | ' | |
863 | ||
864 | test_expect_success 'test tracking setup via config' ' | |
865 | git config branch.autosetupmerge true && | |
866 | git config remote.local.url . && | |
867 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
868 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
869 | git branch my3 local/main && | |
870 | test $(git config branch.my3.remote) = local && | |
871 | test $(git config branch.my3.merge) = refs/heads/main | |
872 | ' | |
873 | ||
874 | test_expect_success 'test overriding tracking setup via --no-track' ' | |
875 | git config branch.autosetupmerge true && | |
876 | git config remote.local.url . && | |
877 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
878 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
879 | git branch --no-track my2 local/main && | |
880 | git config branch.autosetupmerge false && | |
881 | ! test "$(git config branch.my2.remote)" = local && | |
882 | ! test "$(git config branch.my2.merge)" = refs/heads/main | |
883 | ' | |
884 | ||
885 | test_expect_success 'no tracking without .fetch entries' ' | |
886 | git config branch.autosetupmerge true && | |
887 | git branch my6 s && | |
888 | git config branch.autosetupmerge false && | |
889 | test -z "$(git config branch.my6.remote)" && | |
890 | test -z "$(git config branch.my6.merge)" | |
891 | ' | |
892 | ||
893 | test_expect_success 'test tracking setup via --track but deeper' ' | |
894 | git config remote.local.url . && | |
895 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
896 | (git show-ref -q refs/remotes/local/o/o || git fetch local) && | |
897 | git branch --track my7 local/o/o && | |
898 | test "$(git config branch.my7.remote)" = local && | |
899 | test "$(git config branch.my7.merge)" = refs/heads/o/o | |
900 | ' | |
901 | ||
902 | test_expect_success 'test deleting branch deletes branch config' ' | |
903 | git branch -d my7 && | |
904 | test -z "$(git config branch.my7.remote)" && | |
905 | test -z "$(git config branch.my7.merge)" | |
906 | ' | |
907 | ||
908 | test_expect_success 'test deleting branch without config' ' | |
909 | git branch my7 s && | |
910 | sha1=$(git rev-parse my7 | cut -c 1-7) && | |
911 | echo "Deleted branch my7 (was $sha1)." >expect && | |
912 | git branch -d my7 >actual 2>&1 && | |
913 | test_cmp expect actual | |
914 | ' | |
915 | ||
916 | test_expect_success 'deleting currently checked out branch fails' ' | |
917 | git worktree add -b my7 my7 && | |
918 | test_must_fail git -C my7 branch -d my7 && | |
919 | test_must_fail git branch -d my7 2>actual && | |
920 | grep "^error: cannot delete branch .my7. used by worktree at " actual && | |
921 | rm -r my7 && | |
922 | git worktree prune | |
923 | ' | |
924 | ||
925 | test_expect_success 'deleting in-use branch fails' ' | |
926 | git worktree add my7 && | |
927 | test_commit -C my7 bt7 && | |
928 | git -C my7 bisect start HEAD HEAD~2 && | |
929 | test_must_fail git -C my7 branch -d my7 && | |
930 | test_must_fail git branch -d my7 2>actual && | |
931 | grep "^error: cannot delete branch .my7. used by worktree at " actual && | |
932 | rm -r my7 && | |
933 | git worktree prune | |
934 | ' | |
935 | ||
936 | test_expect_success 'test --track without .fetch entries' ' | |
937 | git branch --track my8 && | |
938 | test "$(git config branch.my8.remote)" && | |
939 | test "$(git config branch.my8.merge)" | |
940 | ' | |
941 | ||
942 | test_expect_success 'branch from non-branch HEAD w/autosetupmerge=always' ' | |
943 | git config branch.autosetupmerge always && | |
944 | git branch my9 HEAD^ && | |
945 | git config branch.autosetupmerge false | |
946 | ' | |
947 | ||
948 | test_expect_success 'branch from non-branch HEAD w/--track causes failure' ' | |
949 | test_must_fail git branch --track my10 HEAD^ | |
950 | ' | |
951 | ||
952 | test_expect_success 'branch from tag w/--track causes failure' ' | |
953 | git tag foobar && | |
954 | test_must_fail git branch --track my11 foobar | |
955 | ' | |
956 | ||
957 | test_expect_success 'simple tracking works when remote branch name matches' ' | |
958 | test_when_finished "rm -rf otherserver" && | |
959 | git init otherserver && | |
960 | test_commit -C otherserver my_commit 1 && | |
961 | git -C otherserver branch feature && | |
962 | test_config branch.autosetupmerge simple && | |
963 | test_config remote.otherserver.url otherserver && | |
964 | test_config remote.otherserver.fetch refs/heads/*:refs/remotes/otherserver/* && | |
965 | git fetch otherserver && | |
966 | git branch feature otherserver/feature && | |
967 | test_cmp_config otherserver branch.feature.remote && | |
968 | test_cmp_config refs/heads/feature branch.feature.merge | |
969 | ' | |
970 | ||
971 | test_expect_success 'simple tracking skips when remote branch name does not match' ' | |
972 | test_config branch.autosetupmerge simple && | |
973 | test_config remote.local.url . && | |
974 | test_config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
975 | git fetch local && | |
976 | git branch my-other local/main && | |
977 | test_cmp_config "" --default "" branch.my-other.remote && | |
978 | test_cmp_config "" --default "" branch.my-other.merge | |
979 | ' | |
980 | ||
981 | test_expect_success 'simple tracking skips when remote ref is not a branch' ' | |
982 | test_config branch.autosetupmerge simple && | |
983 | test_config remote.localtags.url . && | |
984 | test_config remote.localtags.fetch refs/tags/*:refs/remotes/localtags/* && | |
985 | git tag mytag12 main && | |
986 | git fetch localtags && | |
987 | git branch mytag12 localtags/mytag12 && | |
988 | test_cmp_config "" --default "" branch.mytag12.remote && | |
989 | test_cmp_config "" --default "" branch.mytag12.merge | |
990 | ' | |
991 | ||
992 | test_expect_success '--set-upstream-to fails on multiple branches' ' | |
993 | echo "fatal: too many arguments to set new upstream" >expect && | |
994 | test_must_fail git branch --set-upstream-to main a b c 2>err && | |
995 | test_cmp expect err | |
996 | ' | |
997 | ||
998 | test_expect_success '--set-upstream-to fails on detached HEAD' ' | |
999 | git checkout HEAD^{} && | |
1000 | test_when_finished git checkout - && | |
1001 | echo "fatal: could not set upstream of HEAD to main when it does not point to any branch" >expect && | |
1002 | test_must_fail git branch --set-upstream-to main 2>err && | |
1003 | test_cmp expect err | |
1004 | ' | |
1005 | ||
1006 | test_expect_success '--set-upstream-to fails on a missing dst branch' ' | |
1007 | echo "fatal: branch '"'"'does-not-exist'"'"' does not exist" >expect && | |
1008 | test_must_fail git branch --set-upstream-to main does-not-exist 2>err && | |
1009 | test_cmp expect err | |
1010 | ' | |
1011 | ||
1012 | test_expect_success '--set-upstream-to fails on a missing src branch' ' | |
1013 | test_must_fail git branch --set-upstream-to does-not-exist main 2>err && | |
1014 | test_grep "the requested upstream branch '"'"'does-not-exist'"'"' does not exist" err | |
1015 | ' | |
1016 | ||
1017 | test_expect_success '--set-upstream-to fails on a non-ref' ' | |
1018 | echo "fatal: cannot set up tracking information; starting point '"'"'HEAD^{}'"'"' is not a branch" >expect && | |
1019 | test_must_fail git branch --set-upstream-to HEAD^{} 2>err && | |
1020 | test_cmp expect err | |
1021 | ' | |
1022 | ||
1023 | test_expect_success '--set-upstream-to fails on locked config' ' | |
1024 | test_when_finished "rm -f .git/config.lock" && | |
1025 | >.git/config.lock && | |
1026 | git branch locked && | |
1027 | test_must_fail git branch --set-upstream-to locked 2>err && | |
1028 | test_grep "could not lock config file .git/config" err | |
1029 | ' | |
1030 | ||
1031 | test_expect_success 'use --set-upstream-to modify HEAD' ' | |
1032 | test_config branch.main.remote foo && | |
1033 | test_config branch.main.merge foo && | |
1034 | git branch my12 && | |
1035 | git branch --set-upstream-to my12 && | |
1036 | test "$(git config branch.main.remote)" = "." && | |
1037 | test "$(git config branch.main.merge)" = "refs/heads/my12" | |
1038 | ' | |
1039 | ||
1040 | test_expect_success 'use --set-upstream-to modify a particular branch' ' | |
1041 | git branch my13 && | |
1042 | git branch --set-upstream-to main my13 && | |
1043 | test_when_finished "git branch --unset-upstream my13" && | |
1044 | test "$(git config branch.my13.remote)" = "." && | |
1045 | test "$(git config branch.my13.merge)" = "refs/heads/main" | |
1046 | ' | |
1047 | ||
1048 | test_expect_success '--unset-upstream should fail if given a non-existent branch' ' | |
1049 | echo "fatal: branch '"'"'i-dont-exist'"'"' has no upstream information" >expect && | |
1050 | test_must_fail git branch --unset-upstream i-dont-exist 2>err && | |
1051 | test_cmp expect err | |
1052 | ' | |
1053 | ||
1054 | test_expect_success '--unset-upstream should fail if config is locked' ' | |
1055 | test_when_finished "rm -f .git/config.lock" && | |
1056 | git branch --set-upstream-to locked && | |
1057 | >.git/config.lock && | |
1058 | test_must_fail git branch --unset-upstream 2>err && | |
1059 | test_grep "could not lock config file .git/config" err | |
1060 | ' | |
1061 | ||
1062 | test_expect_success 'test --unset-upstream on HEAD' ' | |
1063 | git branch my14 && | |
1064 | test_config branch.main.remote foo && | |
1065 | test_config branch.main.merge foo && | |
1066 | git branch --set-upstream-to my14 && | |
1067 | git branch --unset-upstream && | |
1068 | test_must_fail git config branch.main.remote && | |
1069 | test_must_fail git config branch.main.merge && | |
1070 | # fail for a branch without upstream set | |
1071 | echo "fatal: branch '"'"'main'"'"' has no upstream information" >expect && | |
1072 | test_must_fail git branch --unset-upstream 2>err && | |
1073 | test_cmp expect err | |
1074 | ' | |
1075 | ||
1076 | test_expect_success '--unset-upstream should fail on multiple branches' ' | |
1077 | echo "fatal: too many arguments to unset upstream" >expect && | |
1078 | test_must_fail git branch --unset-upstream a b c 2>err && | |
1079 | test_cmp expect err | |
1080 | ' | |
1081 | ||
1082 | test_expect_success '--unset-upstream should fail on detached HEAD' ' | |
1083 | git checkout HEAD^{} && | |
1084 | test_when_finished git checkout - && | |
1085 | echo "fatal: could not unset upstream of HEAD when it does not point to any branch" >expect && | |
1086 | test_must_fail git branch --unset-upstream 2>err && | |
1087 | test_cmp expect err | |
1088 | ' | |
1089 | ||
1090 | test_expect_success 'test --unset-upstream on a particular branch' ' | |
1091 | git branch my15 && | |
1092 | git branch --set-upstream-to main my14 && | |
1093 | git branch --unset-upstream my14 && | |
1094 | test_must_fail git config branch.my14.remote && | |
1095 | test_must_fail git config branch.my14.merge | |
1096 | ' | |
1097 | ||
1098 | test_expect_success 'disabled option --set-upstream fails' ' | |
1099 | test_must_fail git branch --set-upstream origin/main | |
1100 | ' | |
1101 | ||
1102 | test_expect_success '--set-upstream-to notices an error to set branch as own upstream' " | |
1103 | git branch --set-upstream-to refs/heads/my13 my13 2>actual && | |
1104 | cat >expect <<-\EOF && | |
1105 | warning: not setting branch 'my13' as its own upstream | |
1106 | EOF | |
1107 | test_expect_code 1 git config branch.my13.remote && | |
1108 | test_expect_code 1 git config branch.my13.merge && | |
1109 | test_cmp expect actual | |
1110 | " | |
1111 | ||
1112 | test_expect_success 'git checkout -b g/h/i -l should create a branch and a log' ' | |
1113 | test_when_finished git checkout main && | |
1114 | GIT_COMMITTER_DATE="2005-05-26 23:30" \ | |
1115 | git checkout -b g/h/i -l main && | |
1116 | test_ref_exists refs/heads/g/h/i && | |
1117 | cat >expect <<-EOF && | |
1118 | $HEAD refs/heads/g/h/i@{0}: branch: Created from main | |
1119 | EOF | |
1120 | git reflog show --no-abbrev-commit refs/heads/g/h/i >actual && | |
1121 | test_cmp expect actual | |
1122 | ' | |
1123 | ||
1124 | test_expect_success 'checkout -b makes reflog by default' ' | |
1125 | git checkout main && | |
1126 | git config --unset core.logAllRefUpdates && | |
1127 | git checkout -b alpha && | |
1128 | git rev-parse --verify alpha@{0} | |
1129 | ' | |
1130 | ||
1131 | test_expect_success 'checkout -b does not make reflog when core.logAllRefUpdates = false' ' | |
1132 | git checkout main && | |
1133 | git config core.logAllRefUpdates false && | |
1134 | git checkout -b beta && | |
1135 | test_must_fail git rev-parse --verify beta@{0} | |
1136 | ' | |
1137 | ||
1138 | test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates = false' ' | |
1139 | git checkout main && | |
1140 | git checkout -lb gamma && | |
1141 | git config --unset core.logAllRefUpdates && | |
1142 | git rev-parse --verify gamma@{0} | |
1143 | ' | |
1144 | ||
1145 | test_expect_success 'avoid ambiguous track and advise' ' | |
1146 | git config branch.autosetupmerge true && | |
1147 | git config remote.ambi1.url lalala && | |
1148 | git config remote.ambi1.fetch refs/heads/lalala:refs/heads/main && | |
1149 | git config remote.ambi2.url lilili && | |
1150 | git config remote.ambi2.fetch refs/heads/lilili:refs/heads/main && | |
1151 | cat <<-EOF >expected && | |
1152 | fatal: not tracking: ambiguous information for ref '\''refs/heads/main'\'' | |
1153 | hint: There are multiple remotes whose fetch refspecs map to the remote | |
1154 | hint: tracking ref '\''refs/heads/main'\'': | |
1155 | hint: ambi1 | |
1156 | hint: ambi2 | |
1157 | hint: | |
1158 | hint: This is typically a configuration error. | |
1159 | hint: | |
1160 | hint: To support setting up tracking branches, ensure that | |
1161 | hint: different remotes'\'' fetch refspecs map into different | |
1162 | hint: tracking namespaces. | |
1163 | EOF | |
1164 | test_must_fail git branch all1 main 2>actual && | |
1165 | test_cmp expected actual && | |
1166 | test -z "$(git config branch.all1.merge)" | |
1167 | ' | |
1168 | ||
1169 | test_expect_success 'autosetuprebase local on a tracked local branch' ' | |
1170 | git config remote.local.url . && | |
1171 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1172 | git config branch.autosetuprebase local && | |
1173 | (git show-ref -q refs/remotes/local/o || git fetch local) && | |
1174 | git branch mybase && | |
1175 | git branch --track myr1 mybase && | |
1176 | test "$(git config branch.myr1.remote)" = . && | |
1177 | test "$(git config branch.myr1.merge)" = refs/heads/mybase && | |
1178 | test "$(git config branch.myr1.rebase)" = true | |
1179 | ' | |
1180 | ||
1181 | test_expect_success 'autosetuprebase always on a tracked local branch' ' | |
1182 | git config remote.local.url . && | |
1183 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1184 | git config branch.autosetuprebase always && | |
1185 | (git show-ref -q refs/remotes/local/o || git fetch local) && | |
1186 | git branch mybase2 && | |
1187 | git branch --track myr2 mybase && | |
1188 | test "$(git config branch.myr2.remote)" = . && | |
1189 | test "$(git config branch.myr2.merge)" = refs/heads/mybase && | |
1190 | test "$(git config branch.myr2.rebase)" = true | |
1191 | ' | |
1192 | ||
1193 | test_expect_success 'autosetuprebase remote on a tracked local branch' ' | |
1194 | git config remote.local.url . && | |
1195 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1196 | git config branch.autosetuprebase remote && | |
1197 | (git show-ref -q refs/remotes/local/o || git fetch local) && | |
1198 | git branch mybase3 && | |
1199 | git branch --track myr3 mybase2 && | |
1200 | test "$(git config branch.myr3.remote)" = . && | |
1201 | test "$(git config branch.myr3.merge)" = refs/heads/mybase2 && | |
1202 | ! test "$(git config branch.myr3.rebase)" = true | |
1203 | ' | |
1204 | ||
1205 | test_expect_success 'autosetuprebase never on a tracked local branch' ' | |
1206 | git config remote.local.url . && | |
1207 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1208 | git config branch.autosetuprebase never && | |
1209 | (git show-ref -q refs/remotes/local/o || git fetch local) && | |
1210 | git branch mybase4 && | |
1211 | git branch --track myr4 mybase2 && | |
1212 | test "$(git config branch.myr4.remote)" = . && | |
1213 | test "$(git config branch.myr4.merge)" = refs/heads/mybase2 && | |
1214 | ! test "$(git config branch.myr4.rebase)" = true | |
1215 | ' | |
1216 | ||
1217 | test_expect_success 'autosetuprebase local on a tracked remote branch' ' | |
1218 | git config remote.local.url . && | |
1219 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1220 | git config branch.autosetuprebase local && | |
1221 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1222 | git branch --track myr5 local/main && | |
1223 | test "$(git config branch.myr5.remote)" = local && | |
1224 | test "$(git config branch.myr5.merge)" = refs/heads/main && | |
1225 | ! test "$(git config branch.myr5.rebase)" = true | |
1226 | ' | |
1227 | ||
1228 | test_expect_success 'autosetuprebase never on a tracked remote branch' ' | |
1229 | git config remote.local.url . && | |
1230 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1231 | git config branch.autosetuprebase never && | |
1232 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1233 | git branch --track myr6 local/main && | |
1234 | test "$(git config branch.myr6.remote)" = local && | |
1235 | test "$(git config branch.myr6.merge)" = refs/heads/main && | |
1236 | ! test "$(git config branch.myr6.rebase)" = true | |
1237 | ' | |
1238 | ||
1239 | test_expect_success 'autosetuprebase remote on a tracked remote branch' ' | |
1240 | git config remote.local.url . && | |
1241 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1242 | git config branch.autosetuprebase remote && | |
1243 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1244 | git branch --track myr7 local/main && | |
1245 | test "$(git config branch.myr7.remote)" = local && | |
1246 | test "$(git config branch.myr7.merge)" = refs/heads/main && | |
1247 | test "$(git config branch.myr7.rebase)" = true | |
1248 | ' | |
1249 | ||
1250 | test_expect_success 'autosetuprebase always on a tracked remote branch' ' | |
1251 | git config remote.local.url . && | |
1252 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1253 | git config branch.autosetuprebase remote && | |
1254 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1255 | git branch --track myr8 local/main && | |
1256 | test "$(git config branch.myr8.remote)" = local && | |
1257 | test "$(git config branch.myr8.merge)" = refs/heads/main && | |
1258 | test "$(git config branch.myr8.rebase)" = true | |
1259 | ' | |
1260 | ||
1261 | test_expect_success 'autosetuprebase unconfigured on a tracked remote branch' ' | |
1262 | git config --unset branch.autosetuprebase && | |
1263 | git config remote.local.url . && | |
1264 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1265 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1266 | git branch --track myr9 local/main && | |
1267 | test "$(git config branch.myr9.remote)" = local && | |
1268 | test "$(git config branch.myr9.merge)" = refs/heads/main && | |
1269 | test "z$(git config branch.myr9.rebase)" = z | |
1270 | ' | |
1271 | ||
1272 | test_expect_success 'autosetuprebase unconfigured on a tracked local branch' ' | |
1273 | git config remote.local.url . && | |
1274 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1275 | (git show-ref -q refs/remotes/local/o || git fetch local) && | |
1276 | git branch mybase10 && | |
1277 | git branch --track myr10 mybase2 && | |
1278 | test "$(git config branch.myr10.remote)" = . && | |
1279 | test "$(git config branch.myr10.merge)" = refs/heads/mybase2 && | |
1280 | test "z$(git config branch.myr10.rebase)" = z | |
1281 | ' | |
1282 | ||
1283 | test_expect_success 'autosetuprebase unconfigured on untracked local branch' ' | |
1284 | git config remote.local.url . && | |
1285 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1286 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1287 | git branch --no-track myr11 mybase2 && | |
1288 | test "z$(git config branch.myr11.remote)" = z && | |
1289 | test "z$(git config branch.myr11.merge)" = z && | |
1290 | test "z$(git config branch.myr11.rebase)" = z | |
1291 | ' | |
1292 | ||
1293 | test_expect_success 'autosetuprebase unconfigured on untracked remote branch' ' | |
1294 | git config remote.local.url . && | |
1295 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1296 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1297 | git branch --no-track myr12 local/main && | |
1298 | test "z$(git config branch.myr12.remote)" = z && | |
1299 | test "z$(git config branch.myr12.merge)" = z && | |
1300 | test "z$(git config branch.myr12.rebase)" = z | |
1301 | ' | |
1302 | ||
1303 | test_expect_success 'autosetuprebase never on an untracked local branch' ' | |
1304 | git config branch.autosetuprebase never && | |
1305 | git config remote.local.url . && | |
1306 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1307 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1308 | git branch --no-track myr13 mybase2 && | |
1309 | test "z$(git config branch.myr13.remote)" = z && | |
1310 | test "z$(git config branch.myr13.merge)" = z && | |
1311 | test "z$(git config branch.myr13.rebase)" = z | |
1312 | ' | |
1313 | ||
1314 | test_expect_success 'autosetuprebase local on an untracked local branch' ' | |
1315 | git config branch.autosetuprebase local && | |
1316 | git config remote.local.url . && | |
1317 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1318 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1319 | git branch --no-track myr14 mybase2 && | |
1320 | test "z$(git config branch.myr14.remote)" = z && | |
1321 | test "z$(git config branch.myr14.merge)" = z && | |
1322 | test "z$(git config branch.myr14.rebase)" = z | |
1323 | ' | |
1324 | ||
1325 | test_expect_success 'autosetuprebase remote on an untracked local branch' ' | |
1326 | git config branch.autosetuprebase remote && | |
1327 | git config remote.local.url . && | |
1328 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1329 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1330 | git branch --no-track myr15 mybase2 && | |
1331 | test "z$(git config branch.myr15.remote)" = z && | |
1332 | test "z$(git config branch.myr15.merge)" = z && | |
1333 | test "z$(git config branch.myr15.rebase)" = z | |
1334 | ' | |
1335 | ||
1336 | test_expect_success 'autosetuprebase always on an untracked local branch' ' | |
1337 | git config branch.autosetuprebase always && | |
1338 | git config remote.local.url . && | |
1339 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1340 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1341 | git branch --no-track myr16 mybase2 && | |
1342 | test "z$(git config branch.myr16.remote)" = z && | |
1343 | test "z$(git config branch.myr16.merge)" = z && | |
1344 | test "z$(git config branch.myr16.rebase)" = z | |
1345 | ' | |
1346 | ||
1347 | test_expect_success 'autosetuprebase never on an untracked remote branch' ' | |
1348 | git config branch.autosetuprebase never && | |
1349 | git config remote.local.url . && | |
1350 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1351 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1352 | git branch --no-track myr17 local/main && | |
1353 | test "z$(git config branch.myr17.remote)" = z && | |
1354 | test "z$(git config branch.myr17.merge)" = z && | |
1355 | test "z$(git config branch.myr17.rebase)" = z | |
1356 | ' | |
1357 | ||
1358 | test_expect_success 'autosetuprebase local on an untracked remote branch' ' | |
1359 | git config branch.autosetuprebase local && | |
1360 | git config remote.local.url . && | |
1361 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1362 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1363 | git branch --no-track myr18 local/main && | |
1364 | test "z$(git config branch.myr18.remote)" = z && | |
1365 | test "z$(git config branch.myr18.merge)" = z && | |
1366 | test "z$(git config branch.myr18.rebase)" = z | |
1367 | ' | |
1368 | ||
1369 | test_expect_success 'autosetuprebase remote on an untracked remote branch' ' | |
1370 | git config branch.autosetuprebase remote && | |
1371 | git config remote.local.url . && | |
1372 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1373 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1374 | git branch --no-track myr19 local/main && | |
1375 | test "z$(git config branch.myr19.remote)" = z && | |
1376 | test "z$(git config branch.myr19.merge)" = z && | |
1377 | test "z$(git config branch.myr19.rebase)" = z | |
1378 | ' | |
1379 | ||
1380 | test_expect_success 'autosetuprebase always on an untracked remote branch' ' | |
1381 | git config branch.autosetuprebase always && | |
1382 | git config remote.local.url . && | |
1383 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
1384 | (git show-ref -q refs/remotes/local/main || git fetch local) && | |
1385 | git branch --no-track myr20 local/main && | |
1386 | test "z$(git config branch.myr20.remote)" = z && | |
1387 | test "z$(git config branch.myr20.merge)" = z && | |
1388 | test "z$(git config branch.myr20.rebase)" = z | |
1389 | ' | |
1390 | ||
1391 | test_expect_success 'autosetuprebase always on detached HEAD' ' | |
1392 | git config branch.autosetupmerge always && | |
1393 | test_when_finished git checkout main && | |
1394 | git checkout HEAD^0 && | |
1395 | git branch my11 && | |
1396 | test -z "$(git config branch.my11.remote)" && | |
1397 | test -z "$(git config branch.my11.merge)" | |
1398 | ' | |
1399 | ||
1400 | test_expect_success 'detect misconfigured autosetuprebase (bad value)' ' | |
1401 | git config branch.autosetuprebase garbage && | |
1402 | test_must_fail git branch | |
1403 | ' | |
1404 | ||
1405 | test_expect_success 'detect misconfigured autosetuprebase (no value)' ' | |
1406 | git config --unset branch.autosetuprebase && | |
1407 | echo "[branch] autosetuprebase" >>.git/config && | |
1408 | test_must_fail git branch && | |
1409 | git config --unset branch.autosetuprebase | |
1410 | ' | |
1411 | ||
1412 | test_expect_success 'attempt to delete a branch without base and unmerged to HEAD' ' | |
1413 | git checkout my9 && | |
1414 | git config --unset branch.my8.merge && | |
1415 | test_must_fail git branch -d my8 | |
1416 | ' | |
1417 | ||
1418 | test_expect_success 'attempt to delete a branch merged to its base' ' | |
1419 | # we are on my9 which is the initial commit; traditionally | |
1420 | # we would not have allowed deleting my8 that is not merged | |
1421 | # to my9, but it is set to track main that already has my8 | |
1422 | git config branch.my8.merge refs/heads/main && | |
1423 | git branch -d my8 | |
1424 | ' | |
1425 | ||
1426 | test_expect_success 'attempt to delete a branch merged to its base' ' | |
1427 | git checkout main && | |
1428 | echo Third >>A && | |
1429 | git commit -m "Third commit" A && | |
1430 | git branch -t my10 my9 && | |
1431 | git branch -f my10 HEAD^ && | |
1432 | # we are on main which is at the third commit, and my10 | |
1433 | # is behind us, so traditionally we would have allowed deleting | |
1434 | # it; but my10 is set to track my9 that is further behind. | |
1435 | test_must_fail git branch -d my10 | |
1436 | ' | |
1437 | ||
1438 | test_expect_success 'branch --delete --force removes dangling branch' ' | |
1439 | git checkout main && | |
1440 | test_commit unstable && | |
1441 | hash=$(git rev-parse HEAD) && | |
1442 | objpath=$(echo $hash | sed -e "s|^..|.git/objects/&/|") && | |
1443 | git branch --no-track dangling && | |
1444 | mv $objpath $objpath.x && | |
1445 | test_when_finished "mv $objpath.x $objpath" && | |
1446 | git branch --delete --force dangling && | |
1447 | git for-each-ref refs/heads/dangling >actual && | |
1448 | test_must_be_empty actual | |
1449 | ' | |
1450 | ||
1451 | test_expect_success 'use --edit-description' ' | |
1452 | EDITOR=: git branch --edit-description && | |
1453 | test_expect_code 1 git config branch.main.description && | |
1454 | ||
1455 | write_script editor <<-\EOF && | |
1456 | echo "New contents" >"$1" | |
1457 | EOF | |
1458 | EDITOR=./editor git branch --edit-description && | |
1459 | write_script editor <<-\EOF && | |
1460 | git stripspace -s <"$1" >"EDITOR_OUTPUT" | |
1461 | EOF | |
1462 | EDITOR=./editor git branch --edit-description && | |
1463 | echo "New contents" >expect && | |
1464 | test_cmp expect EDITOR_OUTPUT | |
1465 | ' | |
1466 | ||
1467 | test_expect_success 'detect typo in branch name when using --edit-description' ' | |
1468 | write_script editor <<-\EOF && | |
1469 | echo "New contents" >"$1" | |
1470 | EOF | |
1471 | test_must_fail env EDITOR=./editor git branch --edit-description no-such-branch | |
1472 | ' | |
1473 | ||
1474 | test_expect_success 'refuse --edit-description on unborn branch for now' ' | |
1475 | test_when_finished "git checkout main" && | |
1476 | write_script editor <<-\EOF && | |
1477 | echo "New contents" >"$1" | |
1478 | EOF | |
1479 | git checkout --orphan unborn && | |
1480 | test_must_fail env EDITOR=./editor git branch --edit-description | |
1481 | ' | |
1482 | ||
1483 | test_expect_success '--merged catches invalid object names' ' | |
1484 | test_must_fail git branch --merged 0000000000000000000000000000000000000000 | |
1485 | ' | |
1486 | ||
1487 | test_expect_success '--list during rebase' ' | |
1488 | test_when_finished "reset_rebase" && | |
1489 | git checkout main && | |
1490 | FAKE_LINES="1 edit 2" && | |
1491 | export FAKE_LINES && | |
1492 | set_fake_editor && | |
1493 | git rebase -i HEAD~2 && | |
1494 | git branch --list >actual && | |
1495 | test_grep "rebasing main" actual | |
1496 | ' | |
1497 | ||
1498 | test_expect_success '--list during rebase from detached HEAD' ' | |
1499 | test_when_finished "reset_rebase && git checkout main" && | |
1500 | git checkout main^0 && | |
1501 | oid=$(git rev-parse --short HEAD) && | |
1502 | FAKE_LINES="1 edit 2" && | |
1503 | export FAKE_LINES && | |
1504 | set_fake_editor && | |
1505 | git rebase -i HEAD~2 && | |
1506 | git branch --list >actual && | |
1507 | test_grep "rebasing detached HEAD $oid" actual | |
1508 | ' | |
1509 | ||
1510 | test_expect_success 'tracking with unexpected .fetch refspec' ' | |
1511 | rm -rf a b c d && | |
1512 | git init -b main a && | |
1513 | ( | |
1514 | cd a && | |
1515 | test_commit a | |
1516 | ) && | |
1517 | git init -b main b && | |
1518 | ( | |
1519 | cd b && | |
1520 | test_commit b | |
1521 | ) && | |
1522 | git init -b main c && | |
1523 | ( | |
1524 | cd c && | |
1525 | test_commit c && | |
1526 | git remote add a ../a && | |
1527 | git remote add b ../b && | |
1528 | git fetch --all | |
1529 | ) && | |
1530 | git init -b main d && | |
1531 | ( | |
1532 | cd d && | |
1533 | git remote add c ../c && | |
1534 | git config remote.c.fetch "+refs/remotes/*:refs/remotes/*" && | |
1535 | git fetch c && | |
1536 | git branch --track local/a/main remotes/a/main && | |
1537 | test "$(git config branch.local/a/main.remote)" = "c" && | |
1538 | test "$(git config branch.local/a/main.merge)" = "refs/remotes/a/main" && | |
1539 | git rev-parse --verify a >expect && | |
1540 | git rev-parse --verify local/a/main >actual && | |
1541 | test_cmp expect actual | |
1542 | ) | |
1543 | ' | |
1544 | ||
1545 | test_expect_success 'configured committerdate sort' ' | |
1546 | git init -b main sort && | |
1547 | test_config -C sort branch.sort "committerdate" && | |
1548 | ||
1549 | ( | |
1550 | cd sort && | |
1551 | test_commit initial && | |
1552 | git checkout -b a && | |
1553 | test_commit a && | |
1554 | git checkout -b c && | |
1555 | test_commit c && | |
1556 | git checkout -b b && | |
1557 | test_commit b && | |
1558 | git branch >actual && | |
1559 | cat >expect <<-\EOF && | |
1560 | main | |
1561 | a | |
1562 | c | |
1563 | * b | |
1564 | EOF | |
1565 | test_cmp expect actual | |
1566 | ) | |
1567 | ' | |
1568 | ||
1569 | test_expect_success 'option override configured sort' ' | |
1570 | test_config -C sort branch.sort "committerdate" && | |
1571 | ||
1572 | ( | |
1573 | cd sort && | |
1574 | git branch --sort=refname >actual && | |
1575 | cat >expect <<-\EOF && | |
1576 | a | |
1577 | * b | |
1578 | c | |
1579 | main | |
1580 | EOF | |
1581 | test_cmp expect actual | |
1582 | ) | |
1583 | ' | |
1584 | ||
1585 | test_expect_success '--no-sort cancels config sort keys' ' | |
1586 | test_config -C sort branch.sort "-refname" && | |
1587 | ||
1588 | ( | |
1589 | cd sort && | |
1590 | ||
1591 | # objecttype is identical for all of them, so sort falls back on | |
1592 | # default (ascending refname) | |
1593 | git branch \ | |
1594 | --no-sort \ | |
1595 | --sort="objecttype" >actual && | |
1596 | cat >expect <<-\EOF && | |
1597 | a | |
1598 | * b | |
1599 | c | |
1600 | main | |
1601 | EOF | |
1602 | test_cmp expect actual | |
1603 | ) | |
1604 | ||
1605 | ' | |
1606 | ||
1607 | test_expect_success '--no-sort cancels command line sort keys' ' | |
1608 | ( | |
1609 | cd sort && | |
1610 | ||
1611 | # objecttype is identical for all of them, so sort falls back on | |
1612 | # default (ascending refname) | |
1613 | git branch \ | |
1614 | --sort="-refname" \ | |
1615 | --no-sort \ | |
1616 | --sort="objecttype" >actual && | |
1617 | cat >expect <<-\EOF && | |
1618 | a | |
1619 | * b | |
1620 | c | |
1621 | main | |
1622 | EOF | |
1623 | test_cmp expect actual | |
1624 | ) | |
1625 | ' | |
1626 | ||
1627 | test_expect_success '--no-sort without subsequent --sort prints expected branches' ' | |
1628 | ( | |
1629 | cd sort && | |
1630 | ||
1631 | # Sort the results with `sort` for a consistent comparison | |
1632 | # against expected | |
1633 | git branch --no-sort | sort >actual && | |
1634 | cat >expect <<-\EOF && | |
1635 | a | |
1636 | c | |
1637 | main | |
1638 | * b | |
1639 | EOF | |
1640 | test_cmp expect actual | |
1641 | ) | |
1642 | ' | |
1643 | ||
1644 | test_expect_success 'invalid sort parameter in configuration' ' | |
1645 | test_config -C sort branch.sort "v:notvalid" && | |
1646 | ||
1647 | ( | |
1648 | cd sort && | |
1649 | ||
1650 | # this works in the "listing" mode, so bad sort key | |
1651 | # is a dying offence. | |
1652 | test_must_fail git branch && | |
1653 | ||
1654 | # these do not need to use sorting, and should all | |
1655 | # succeed | |
1656 | git branch newone main && | |
1657 | git branch -c newone newerone && | |
1658 | git branch -m newone newestone && | |
1659 | git branch -d newerone newestone | |
1660 | ) | |
1661 | ' | |
1662 | ||
1663 | test_expect_success 'tracking info copied with --track=inherit' ' | |
1664 | git branch --track=inherit foo2 my1 && | |
1665 | test_cmp_config local branch.foo2.remote && | |
1666 | test_cmp_config refs/heads/main branch.foo2.merge | |
1667 | ' | |
1668 | ||
1669 | test_expect_success 'tracking info copied with autoSetupMerge=inherit' ' | |
1670 | test_unconfig branch.autoSetupMerge && | |
1671 | # default config does not copy tracking info | |
1672 | git branch foo-no-inherit my1 && | |
1673 | test_cmp_config "" --default "" branch.foo-no-inherit.remote && | |
1674 | test_cmp_config "" --default "" branch.foo-no-inherit.merge && | |
1675 | # with autoSetupMerge=inherit, we copy tracking info from my1 | |
1676 | test_config branch.autoSetupMerge inherit && | |
1677 | git branch foo3 my1 && | |
1678 | test_cmp_config local branch.foo3.remote && | |
1679 | test_cmp_config refs/heads/main branch.foo3.merge && | |
1680 | # no tracking info to inherit from main | |
1681 | git branch main2 main && | |
1682 | test_cmp_config "" --default "" branch.main2.remote && | |
1683 | test_cmp_config "" --default "" branch.main2.merge | |
1684 | ' | |
1685 | ||
1686 | test_expect_success '--track overrides branch.autoSetupMerge' ' | |
1687 | test_config branch.autoSetupMerge inherit && | |
1688 | git branch --track=direct foo4 my1 && | |
1689 | test_cmp_config . branch.foo4.remote && | |
1690 | test_cmp_config refs/heads/my1 branch.foo4.merge && | |
1691 | git branch --no-track foo5 my1 && | |
1692 | test_cmp_config "" --default "" branch.foo5.remote && | |
1693 | test_cmp_config "" --default "" branch.foo5.merge | |
1694 | ' | |
1695 | ||
1696 | test_expect_success 'errors if given a bad branch name' ' | |
1697 | cat <<-\EOF >expect && | |
1698 | fatal: '\''foo..bar'\'' is not a valid branch name | |
1699 | hint: See `man git check-ref-format` | |
1700 | hint: Disable this message with "git config advice.refSyntax false" | |
1701 | EOF | |
1702 | test_must_fail git branch foo..bar >actual 2>&1 && | |
1703 | test_cmp expect actual | |
1704 | ' | |
1705 | ||
1706 | test_done |