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Commit | Line | Data |
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a3b427b9 AW |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2005 Amos Waterland | |
4 | # | |
5 | ||
c2d17ba3 | 6 | test_description='git branch assorted tests' |
a3b427b9 | 7 | |
a3b427b9 AW |
8 | . ./test-lib.sh |
9 | ||
0d158ebb RR |
10 | test_expect_success 'prepare a trivial repository' ' |
11 | echo Hello >A && | |
12 | git update-index --add A && | |
13 | git commit -m "Initial commit." && | |
14 | echo World >>A && | |
15 | git update-index --add A && | |
16 | git commit -m "Second commit." && | |
17 | HEAD=$(git rev-parse --verify HEAD)' | |
18 | ||
19 | test_expect_success 'git branch --help should not have created a bogus branch' ' | |
20 | test_might_fail git branch --help </dev/null >/dev/null 2>/dev/null && | |
21 | test_path_is_missing .git/refs/heads/--help | |
41ac414e | 22 | ' |
a3b427b9 | 23 | |
1dacfbcf NTND |
24 | test_expect_success 'branch -h in broken repository' ' |
25 | mkdir broken && | |
26 | ( | |
27 | cd broken && | |
28 | git init && | |
29 | >.git/refs/heads/master && | |
30 | test_expect_code 129 git branch -h >usage 2>&1 | |
31 | ) && | |
9a001381 | 32 | test_i18ngrep "[Uu]sage" broken/usage |
1dacfbcf NTND |
33 | ' |
34 | ||
0d158ebb RR |
35 | test_expect_success 'git branch abc should create a branch' ' |
36 | git branch abc && test_path_is_file .git/refs/heads/abc | |
37 | ' | |
08db81a9 | 38 | |
0d158ebb RR |
39 | test_expect_success 'git branch a/b/c should create a branch' ' |
40 | git branch a/b/c && test_path_is_file .git/refs/heads/a/b/c | |
41 | ' | |
08db81a9 | 42 | |
0cb24fe8 JH |
43 | test_expect_success 'git branch HEAD should fail' ' |
44 | test_must_fail git branch HEAD | |
45 | ' | |
8efb8899 | 46 | |
d7fb7a37 | 47 | cat >expect <<EOF |
3749fde5 | 48 | $_z40 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from master |
d7fb7a37 | 49 | EOF |
0d158ebb RR |
50 | test_expect_success 'git branch -l d/e/f should create a branch and a log' ' |
51 | GIT_COMMITTER_DATE="2005-05-26 23:30" \ | |
52 | git branch -l d/e/f && | |
53 | test_path_is_file .git/refs/heads/d/e/f && | |
54 | test_path_is_file .git/logs/refs/heads/d/e/f && | |
55 | test_cmp expect .git/logs/refs/heads/d/e/f | |
56 | ' | |
57 | ||
58 | test_expect_success 'git branch -d d/e/f should delete a branch and a log' ' | |
59 | git branch -d d/e/f && | |
60 | test_path_is_missing .git/refs/heads/d/e/f && | |
61 | test_path_is_missing .git/logs/refs/heads/d/e/f | |
62 | ' | |
63 | ||
64 | test_expect_success 'git branch j/k should work after branch j has been deleted' ' | |
65 | git branch j && | |
66 | git branch -d j && | |
67 | git branch j/k | |
68 | ' | |
69 | ||
70 | test_expect_success 'git branch l should work after branch l/m has been deleted' ' | |
71 | git branch l/m && | |
72 | git branch -d l/m && | |
73 | git branch l | |
74 | ' | |
75 | ||
76 | test_expect_success 'git branch -m dumps usage' ' | |
77 | test_expect_code 128 git branch -m 2>err && | |
8054b9a6 | 78 | test_i18ngrep "branch name required" err |
0d158ebb RR |
79 | ' |
80 | ||
81 | test_expect_success 'git branch -m m m/m should work' ' | |
82 | git branch -l m && | |
83 | git branch -m m m/m && | |
84 | test_path_is_file .git/logs/refs/heads/m/m | |
85 | ' | |
86 | ||
87 | test_expect_success 'git branch -m n/n n should work' ' | |
88 | git branch -l n/n && | |
2f139044 | 89 | git branch -m n/n n && |
0d158ebb RR |
90 | test_path_is_file .git/logs/refs/heads/n |
91 | ' | |
c976d415 | 92 | |
41ac414e JH |
93 | test_expect_success 'git branch -m o/o o should fail when o/p exists' ' |
94 | git branch o/o && | |
0d158ebb | 95 | git branch o/p && |
d492b31c | 96 | test_must_fail git branch -m o/o o |
41ac414e | 97 | ' |
c976d415 | 98 | |
41ac414e JH |
99 | test_expect_success 'git branch -m q r/q should fail when r exists' ' |
100 | git branch q && | |
101 | git branch r && | |
d492b31c | 102 | test_must_fail git branch -m q r/q |
41ac414e | 103 | ' |
c976d415 | 104 | |
55c4a673 CI |
105 | test_expect_success 'git branch -M foo bar should fail when bar is checked out' ' |
106 | git branch bar && | |
107 | git checkout -b foo && | |
108 | test_must_fail git branch -M bar foo | |
109 | ' | |
110 | ||
111 | test_expect_success 'git branch -M baz bam should succeed when baz is checked out' ' | |
112 | git checkout -b baz && | |
113 | git branch bam && | |
114 | git branch -M baz bam | |
115 | ' | |
116 | ||
3f59481e JN |
117 | test_expect_success 'git branch -M master should work when master is checked out' ' |
118 | git checkout master && | |
119 | git branch -M master | |
120 | ' | |
121 | ||
122 | test_expect_success 'git branch -M master master should work when master is checked out' ' | |
123 | git checkout master && | |
124 | git branch -M master master | |
125 | ' | |
126 | ||
127 | test_expect_success 'git branch -M master2 master2 should work when master is checked out' ' | |
128 | git checkout master && | |
129 | git branch master2 && | |
130 | git branch -M master2 master2 | |
131 | ' | |
132 | ||
cddd127b MG |
133 | test_expect_success 'git branch -v -d t should work' ' |
134 | git branch t && | |
376eb14a | 135 | test_path_is_file .git/refs/heads/t && |
cddd127b | 136 | git branch -v -d t && |
376eb14a | 137 | test_path_is_missing .git/refs/heads/t |
cddd127b MG |
138 | ' |
139 | ||
140 | test_expect_success 'git branch -v -m t s should work' ' | |
141 | git branch t && | |
376eb14a | 142 | test_path_is_file .git/refs/heads/t && |
cddd127b | 143 | git branch -v -m t s && |
376eb14a JK |
144 | test_path_is_missing .git/refs/heads/t && |
145 | test_path_is_file .git/refs/heads/s && | |
cddd127b MG |
146 | git branch -d s |
147 | ' | |
148 | ||
149 | test_expect_success 'git branch -m -d t s should fail' ' | |
150 | git branch t && | |
376eb14a | 151 | test_path_is_file .git/refs/heads/t && |
cddd127b MG |
152 | test_must_fail git branch -m -d t s && |
153 | git branch -d t && | |
376eb14a | 154 | test_path_is_missing .git/refs/heads/t |
cddd127b MG |
155 | ' |
156 | ||
157 | test_expect_success 'git branch --list -d t should fail' ' | |
158 | git branch t && | |
376eb14a | 159 | test_path_is_file .git/refs/heads/t && |
cddd127b MG |
160 | test_must_fail git branch --list -d t && |
161 | git branch -d t && | |
376eb14a | 162 | test_path_is_missing .git/refs/heads/t |
cddd127b MG |
163 | ' |
164 | ||
ebe31ef2 NTND |
165 | test_expect_success 'git branch --column' ' |
166 | COLUMNS=81 git branch --column=column >actual && | |
167 | cat >expected <<\EOF && | |
168 | a/b/c bam foo l * master n o/p r | |
169 | abc bar j/k m/m master2 o/o q | |
170 | EOF | |
171 | test_cmp expected actual | |
172 | ' | |
173 | ||
174 | test_expect_success 'git branch --column with an extremely long branch name' ' | |
175 | long=this/is/a/part/of/long/branch/name && | |
176 | long=z$long/$long/$long/$long && | |
177 | test_when_finished "git branch -d $long" && | |
178 | git branch $long && | |
179 | COLUMNS=80 git branch --column=column >actual && | |
180 | cat >expected <<EOF && | |
181 | a/b/c | |
182 | abc | |
183 | bam | |
184 | bar | |
185 | foo | |
186 | j/k | |
187 | l | |
188 | m/m | |
189 | * master | |
190 | master2 | |
191 | n | |
192 | o/o | |
193 | o/p | |
194 | q | |
195 | r | |
196 | $long | |
197 | EOF | |
198 | test_cmp expected actual | |
199 | ' | |
200 | ||
201 | test_expect_success 'git branch with column.*' ' | |
202 | git config column.ui column && | |
203 | git config column.branch "dense" && | |
204 | COLUMNS=80 git branch >actual && | |
205 | git config --unset column.branch && | |
206 | git config --unset column.ui && | |
207 | cat >expected <<\EOF && | |
208 | a/b/c bam foo l * master n o/p r | |
209 | abc bar j/k m/m master2 o/o q | |
210 | EOF | |
211 | test_cmp expected actual | |
212 | ' | |
213 | ||
214 | test_expect_success 'git branch --column -v should fail' ' | |
215 | test_must_fail git branch --column -v | |
216 | ' | |
217 | ||
218 | test_expect_success 'git branch -v with column.ui ignored' ' | |
219 | git config column.ui column && | |
220 | COLUMNS=80 git branch -v | cut -c -10 | sed "s/ *$//" >actual && | |
221 | git config --unset column.ui && | |
222 | cat >expected <<\EOF && | |
223 | a/b/c | |
224 | abc | |
225 | bam | |
226 | bar | |
227 | foo | |
228 | j/k | |
229 | l | |
230 | m/m | |
231 | * master | |
232 | master2 | |
233 | n | |
234 | o/o | |
235 | o/p | |
236 | q | |
237 | r | |
238 | EOF | |
239 | test_cmp expected actual | |
240 | ' | |
241 | ||
01ebb9dc GB |
242 | mv .git/config .git/config-saved |
243 | ||
08b984fb | 244 | test_expect_success 'git branch -m q q2 without config should succeed' ' |
5be60078 JH |
245 | git branch -m q q2 && |
246 | git branch -m q2 q | |
01ebb9dc GB |
247 | ' |
248 | ||
249 | mv .git/config-saved .git/config | |
250 | ||
5be60078 | 251 | git config branch.s/s.dummy Hello |
dc81c58c | 252 | |
0d158ebb RR |
253 | test_expect_success 'git branch -m s/s s should work when s/t is deleted' ' |
254 | git branch -l s/s && | |
376eb14a | 255 | test_path_is_file .git/logs/refs/heads/s/s && |
0d158ebb | 256 | git branch -l s/t && |
376eb14a | 257 | test_path_is_file .git/logs/refs/heads/s/t && |
0d158ebb RR |
258 | git branch -d s/t && |
259 | git branch -m s/s s && | |
260 | test_path_is_file .git/logs/refs/heads/s | |
261 | ' | |
c976d415 | 262 | |
0d158ebb RR |
263 | test_expect_success 'config information was renamed, too' ' |
264 | test $(git config branch.s.dummy) = Hello && | |
265 | test_must_fail git config branch.s/s/dummy | |
266 | ' | |
dc81c58c | 267 | |
566c7707 RS |
268 | test_expect_success 'deleting a symref' ' |
269 | git branch target && | |
270 | git symbolic-ref refs/heads/symref refs/heads/target && | |
13baa9fe | 271 | echo "Deleted branch symref (was refs/heads/target)." >expect && |
566c7707 RS |
272 | git branch -d symref >actual && |
273 | test_path_is_file .git/refs/heads/target && | |
274 | test_path_is_missing .git/refs/heads/symref && | |
275 | test_i18ncmp expect actual | |
276 | ' | |
277 | ||
0fe700e3 RS |
278 | test_expect_success 'deleting a dangling symref' ' |
279 | git symbolic-ref refs/heads/dangling-symref nowhere && | |
280 | test_path_is_file .git/refs/heads/dangling-symref && | |
13baa9fe | 281 | echo "Deleted branch dangling-symref (was nowhere)." >expect && |
0fe700e3 RS |
282 | git branch -d dangling-symref >actual && |
283 | test_path_is_missing .git/refs/heads/dangling-symref && | |
284 | test_i18ncmp expect actual | |
285 | ' | |
286 | ||
0d158ebb | 287 | test_expect_success 'renaming a symref is not allowed' ' |
eca35a25 | 288 | git symbolic-ref refs/heads/master2 refs/heads/master && |
fa58186c MV |
289 | test_must_fail git branch -m master2 master3 && |
290 | git symbolic-ref refs/heads/master2 && | |
376eb14a JK |
291 | test_path_is_file .git/refs/heads/master && |
292 | test_path_is_missing .git/refs/heads/master3 | |
eca35a25 MV |
293 | ' |
294 | ||
0d158ebb RR |
295 | test_expect_success SYMLINKS 'git branch -m u v should fail when the reflog for u is a symlink' ' |
296 | git branch -l u && | |
297 | mv .git/logs/refs/heads/u real-u && | |
298 | ln -s real-u .git/logs/refs/heads/u && | |
299 | test_must_fail git branch -m u v | |
300 | ' | |
301 | ||
302 | test_expect_success 'test tracking setup via --track' ' | |
303 | git config remote.local.url . && | |
304 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
305 | (git show-ref -q refs/remotes/local/master || git fetch local) && | |
306 | git branch --track my1 local/master && | |
307 | test $(git config branch.my1.remote) = local && | |
308 | test $(git config branch.my1.merge) = refs/heads/master | |
309 | ' | |
310 | ||
311 | test_expect_success 'test tracking setup (non-wildcard, matching)' ' | |
312 | git config remote.local.url . && | |
313 | git config remote.local.fetch refs/heads/master:refs/remotes/local/master && | |
314 | (git show-ref -q refs/remotes/local/master || git fetch local) && | |
315 | git branch --track my4 local/master && | |
316 | test $(git config branch.my4.remote) = local && | |
317 | test $(git config branch.my4.merge) = refs/heads/master | |
318 | ' | |
319 | ||
41c21f22 | 320 | test_expect_success 'tracking setup fails on non-matching refspec' ' |
0d158ebb RR |
321 | git config remote.local.url . && |
322 | git config remote.local.fetch refs/heads/s:refs/remotes/local/s && | |
323 | (git show-ref -q refs/remotes/local/master || git fetch local) && | |
9c9cd39a JH |
324 | test_must_fail git branch --track my5 local/master && |
325 | test_must_fail git config branch.my5.remote && | |
326 | test_must_fail git config branch.my5.merge | |
0d158ebb RR |
327 | ' |
328 | ||
329 | test_expect_success 'test tracking setup via config' ' | |
330 | git config branch.autosetupmerge true && | |
331 | git config remote.local.url . && | |
332 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
333 | (git show-ref -q refs/remotes/local/master || git fetch local) && | |
334 | git branch my3 local/master && | |
335 | test $(git config branch.my3.remote) = local && | |
336 | test $(git config branch.my3.merge) = refs/heads/master | |
337 | ' | |
338 | ||
339 | test_expect_success 'test overriding tracking setup via --no-track' ' | |
340 | git config branch.autosetupmerge true && | |
341 | git config remote.local.url . && | |
342 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
343 | (git show-ref -q refs/remotes/local/master || git fetch local) && | |
344 | git branch --no-track my2 local/master && | |
345 | git config branch.autosetupmerge false && | |
346 | ! test "$(git config branch.my2.remote)" = local && | |
347 | ! test "$(git config branch.my2.merge)" = refs/heads/master | |
348 | ' | |
349 | ||
350 | test_expect_success 'no tracking without .fetch entries' ' | |
351 | git config branch.autosetupmerge true && | |
352 | git branch my6 s && | |
353 | git config branch.automsetupmerge false && | |
354 | test -z "$(git config branch.my6.remote)" && | |
355 | test -z "$(git config branch.my6.merge)" | |
356 | ' | |
357 | ||
358 | test_expect_success 'test tracking setup via --track but deeper' ' | |
359 | git config remote.local.url . && | |
360 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
361 | (git show-ref -q refs/remotes/local/o/o || git fetch local) && | |
362 | git branch --track my7 local/o/o && | |
363 | test "$(git config branch.my7.remote)" = local && | |
364 | test "$(git config branch.my7.merge)" = refs/heads/o/o | |
365 | ' | |
366 | ||
367 | test_expect_success 'test deleting branch deletes branch config' ' | |
368 | git branch -d my7 && | |
369 | test -z "$(git config branch.my7.remote)" && | |
370 | test -z "$(git config branch.my7.merge)" | |
371 | ' | |
372 | ||
373 | test_expect_success 'test deleting branch without config' ' | |
374 | git branch my7 s && | |
375 | sha1=$(git rev-parse my7 | cut -c 1-7) && | |
376 | echo "Deleted branch my7 (was $sha1)." >expect && | |
377 | git branch -d my7 >actual 2>&1 && | |
378 | test_i18ncmp expect actual | |
379 | ' | |
380 | ||
381 | test_expect_success 'test --track without .fetch entries' ' | |
382 | git branch --track my8 && | |
383 | test "$(git config branch.my8.remote)" && | |
384 | test "$(git config branch.my8.merge)" | |
385 | ' | |
386 | ||
387 | test_expect_success 'branch from non-branch HEAD w/autosetupmerge=always' ' | |
388 | git config branch.autosetupmerge always && | |
389 | git branch my9 HEAD^ && | |
390 | git config branch.autosetupmerge false | |
391 | ' | |
392 | ||
393 | test_expect_success 'branch from non-branch HEAD w/--track causes failure' ' | |
394 | test_must_fail git branch --track my10 HEAD^ | |
395 | ' | |
396 | ||
397 | test_expect_success 'branch from tag w/--track causes failure' ' | |
398 | git tag foobar && | |
399 | test_must_fail git branch --track my11 foobar | |
400 | ' | |
401 | ||
0cb24fe8 JH |
402 | test_expect_success '--set-upstream-to fails on multiple branches' ' |
403 | test_must_fail git branch --set-upstream-to master a b c | |
404 | ' | |
405 | ||
406 | test_expect_success '--set-upstream-to fails on detached HEAD' ' | |
407 | git checkout HEAD^{} && | |
408 | test_must_fail git branch --set-upstream-to master && | |
409 | git checkout - | |
410 | ' | |
411 | ||
8a3e5ecd JK |
412 | test_expect_success '--set-upstream-to fails on a missing dst branch' ' |
413 | test_must_fail git branch --set-upstream-to master does-not-exist | |
414 | ' | |
415 | ||
416 | test_expect_success '--set-upstream-to fails on a missing src branch' ' | |
417 | test_must_fail git branch --set-upstream-to does-not-exist master | |
418 | ' | |
419 | ||
420 | test_expect_success '--set-upstream-to fails on a non-ref' ' | |
421 | test_must_fail git branch --set-upstream-to HEAD^{} | |
422 | ' | |
423 | ||
0d158ebb RR |
424 | test_expect_success 'use --set-upstream-to modify HEAD' ' |
425 | test_config branch.master.remote foo && | |
426 | test_config branch.master.merge foo && | |
427 | git branch my12 | |
428 | git branch --set-upstream-to my12 && | |
429 | test "$(git config branch.master.remote)" = "." && | |
430 | test "$(git config branch.master.merge)" = "refs/heads/my12" | |
431 | ' | |
432 | ||
433 | test_expect_success 'use --set-upstream-to modify a particular branch' ' | |
434 | git branch my13 | |
435 | git branch --set-upstream-to master my13 && | |
436 | test "$(git config branch.my13.remote)" = "." && | |
437 | test "$(git config branch.my13.merge)" = "refs/heads/master" | |
438 | ' | |
439 | ||
440 | test_expect_success '--unset-upstream should fail if given a non-existent branch' ' | |
441 | test_must_fail git branch --unset-upstream i-dont-exist | |
442 | ' | |
443 | ||
444 | test_expect_success 'test --unset-upstream on HEAD' ' | |
445 | git branch my14 | |
446 | test_config branch.master.remote foo && | |
447 | test_config branch.master.merge foo && | |
448 | git branch --set-upstream-to my14 && | |
449 | git branch --unset-upstream && | |
450 | test_must_fail git config branch.master.remote && | |
451 | test_must_fail git config branch.master.merge && | |
452 | # fail for a branch without upstream set | |
453 | test_must_fail git branch --unset-upstream | |
454 | ' | |
455 | ||
0cb24fe8 JH |
456 | test_expect_success '--unset-upstream should fail on multiple branches' ' |
457 | test_must_fail git branch --unset-upstream a b c | |
458 | ' | |
459 | ||
460 | test_expect_success '--unset-upstream should fail on detached HEAD' ' | |
461 | git checkout HEAD^{} && | |
462 | test_must_fail git branch --unset-upstream && | |
463 | git checkout - | |
464 | ' | |
465 | ||
0d158ebb RR |
466 | test_expect_success 'test --unset-upstream on a particular branch' ' |
467 | git branch my15 | |
468 | git branch --set-upstream-to master my14 && | |
469 | git branch --unset-upstream my14 && | |
470 | test_must_fail git config branch.my14.remote && | |
471 | test_must_fail git config branch.my14.merge | |
472 | ' | |
473 | ||
474 | test_expect_success '--set-upstream shows message when creating a new branch that exists as remote-tracking' ' | |
475 | git update-ref refs/remotes/origin/master HEAD && | |
476 | git branch --set-upstream origin/master 2>actual && | |
477 | test_when_finished git update-ref -d refs/remotes/origin/master && | |
478 | test_when_finished git branch -d origin/master && | |
479 | cat >expected <<EOF && | |
b347d06b CMN |
480 | The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to |
481 | ||
482 | If you wanted to make '"'master'"' track '"'origin/master'"', do this: | |
483 | ||
484 | git branch -d origin/master | |
485 | git branch --set-upstream-to origin/master | |
486 | EOF | |
0d158ebb | 487 | test_cmp expected actual |
b347d06b CMN |
488 | ' |
489 | ||
0d158ebb RR |
490 | test_expect_success '--set-upstream with two args only shows the deprecation message' ' |
491 | git branch --set-upstream master my13 2>actual && | |
492 | test_when_finished git branch --unset-upstream master && | |
493 | cat >expected <<EOF && | |
b347d06b CMN |
494 | The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to |
495 | EOF | |
0d158ebb | 496 | test_cmp expected actual |
b347d06b CMN |
497 | ' |
498 | ||
0d158ebb RR |
499 | test_expect_success '--set-upstream with one arg only shows the deprecation message if the branch existed' ' |
500 | git branch --set-upstream my13 2>actual && | |
501 | test_when_finished git branch --unset-upstream my13 && | |
502 | cat >expected <<EOF && | |
b347d06b CMN |
503 | The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to |
504 | EOF | |
0d158ebb | 505 | test_cmp expected actual |
b347d06b CMN |
506 | ' |
507 | ||
0746d19a PB |
508 | # Keep this test last, as it changes the current branch |
509 | cat >expect <<EOF | |
3749fde5 | 510 | $_z40 $HEAD $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 branch: Created from master |
0746d19a | 511 | EOF |
0d158ebb RR |
512 | test_expect_success 'git checkout -b g/h/i -l should create a branch and a log' ' |
513 | GIT_COMMITTER_DATE="2005-05-26 23:30" \ | |
514 | git checkout -b g/h/i -l master && | |
515 | test_path_is_file .git/refs/heads/g/h/i && | |
516 | test_path_is_file .git/logs/refs/heads/g/h/i && | |
517 | test_cmp expect .git/logs/refs/heads/g/h/i | |
518 | ' | |
0746d19a | 519 | |
b2099957 EM |
520 | test_expect_success 'checkout -b makes reflog by default' ' |
521 | git checkout master && | |
522 | git config --unset core.logAllRefUpdates && | |
523 | git checkout -b alpha && | |
6e6842e3 | 524 | git rev-parse --verify alpha@{0} |
b2099957 EM |
525 | ' |
526 | ||
527 | test_expect_success 'checkout -b does not make reflog when core.logAllRefUpdates = false' ' | |
528 | git checkout master && | |
529 | git config core.logAllRefUpdates false && | |
530 | git checkout -b beta && | |
6e6842e3 | 531 | test_must_fail git rev-parse --verify beta@{0} |
b2099957 EM |
532 | ' |
533 | ||
534 | test_expect_success 'checkout -b with -l makes reflog when core.logAllRefUpdates = false' ' | |
535 | git checkout master && | |
536 | git checkout -lb gamma && | |
537 | git config --unset core.logAllRefUpdates && | |
6e6842e3 | 538 | git rev-parse --verify gamma@{0} |
b2099957 EM |
539 | ' |
540 | ||
1d0a694b DB |
541 | test_expect_success 'avoid ambiguous track' ' |
542 | git config branch.autosetupmerge true && | |
543 | git config remote.ambi1.url lalala && | |
544 | git config remote.ambi1.fetch refs/heads/lalala:refs/heads/master && | |
545 | git config remote.ambi2.url lilili && | |
546 | git config remote.ambi2.fetch refs/heads/lilili:refs/heads/master && | |
547 | git branch all1 master && | |
548 | test -z "$(git config branch.all1.merge)" | |
549 | ' | |
550 | ||
c998ae9b DS |
551 | test_expect_success 'autosetuprebase local on a tracked local branch' ' |
552 | git config remote.local.url . && | |
553 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
554 | git config branch.autosetuprebase local && | |
0cb0e143 | 555 | (git show-ref -q refs/remotes/local/o || git fetch local) && |
c998ae9b DS |
556 | git branch mybase && |
557 | git branch --track myr1 mybase && | |
558 | test "$(git config branch.myr1.remote)" = . && | |
559 | test "$(git config branch.myr1.merge)" = refs/heads/mybase && | |
560 | test "$(git config branch.myr1.rebase)" = true | |
561 | ' | |
562 | ||
563 | test_expect_success 'autosetuprebase always on a tracked local branch' ' | |
564 | git config remote.local.url . && | |
565 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
566 | git config branch.autosetuprebase always && | |
0cb0e143 | 567 | (git show-ref -q refs/remotes/local/o || git fetch local) && |
c998ae9b DS |
568 | git branch mybase2 && |
569 | git branch --track myr2 mybase && | |
570 | test "$(git config branch.myr2.remote)" = . && | |
571 | test "$(git config branch.myr2.merge)" = refs/heads/mybase && | |
572 | test "$(git config branch.myr2.rebase)" = true | |
573 | ' | |
574 | ||
575 | test_expect_success 'autosetuprebase remote on a tracked local branch' ' | |
576 | git config remote.local.url . && | |
577 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
578 | git config branch.autosetuprebase remote && | |
0cb0e143 | 579 | (git show-ref -q refs/remotes/local/o || git fetch local) && |
c998ae9b DS |
580 | git branch mybase3 && |
581 | git branch --track myr3 mybase2 && | |
582 | test "$(git config branch.myr3.remote)" = . && | |
583 | test "$(git config branch.myr3.merge)" = refs/heads/mybase2 && | |
584 | ! test "$(git config branch.myr3.rebase)" = true | |
585 | ' | |
586 | ||
587 | test_expect_success 'autosetuprebase never on a tracked local branch' ' | |
588 | git config remote.local.url . && | |
589 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
590 | git config branch.autosetuprebase never && | |
0cb0e143 | 591 | (git show-ref -q refs/remotes/local/o || git fetch local) && |
c998ae9b DS |
592 | git branch mybase4 && |
593 | git branch --track myr4 mybase2 && | |
594 | test "$(git config branch.myr4.remote)" = . && | |
595 | test "$(git config branch.myr4.merge)" = refs/heads/mybase2 && | |
596 | ! test "$(git config branch.myr4.rebase)" = true | |
597 | ' | |
598 | ||
599 | test_expect_success 'autosetuprebase local on a tracked remote branch' ' | |
600 | git config remote.local.url . && | |
601 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
602 | git config branch.autosetuprebase local && | |
0cb0e143 | 603 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
604 | git branch --track myr5 local/master && |
605 | test "$(git config branch.myr5.remote)" = local && | |
606 | test "$(git config branch.myr5.merge)" = refs/heads/master && | |
607 | ! test "$(git config branch.myr5.rebase)" = true | |
608 | ' | |
609 | ||
610 | test_expect_success 'autosetuprebase never on a tracked remote branch' ' | |
611 | git config remote.local.url . && | |
612 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
613 | git config branch.autosetuprebase never && | |
0cb0e143 | 614 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
615 | git branch --track myr6 local/master && |
616 | test "$(git config branch.myr6.remote)" = local && | |
617 | test "$(git config branch.myr6.merge)" = refs/heads/master && | |
618 | ! test "$(git config branch.myr6.rebase)" = true | |
619 | ' | |
620 | ||
621 | test_expect_success 'autosetuprebase remote on a tracked remote branch' ' | |
622 | git config remote.local.url . && | |
623 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
624 | git config branch.autosetuprebase remote && | |
0cb0e143 | 625 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
626 | git branch --track myr7 local/master && |
627 | test "$(git config branch.myr7.remote)" = local && | |
628 | test "$(git config branch.myr7.merge)" = refs/heads/master && | |
629 | test "$(git config branch.myr7.rebase)" = true | |
630 | ' | |
631 | ||
632 | test_expect_success 'autosetuprebase always on a tracked remote branch' ' | |
633 | git config remote.local.url . && | |
634 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
635 | git config branch.autosetuprebase remote && | |
0cb0e143 | 636 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
637 | git branch --track myr8 local/master && |
638 | test "$(git config branch.myr8.remote)" = local && | |
639 | test "$(git config branch.myr8.merge)" = refs/heads/master && | |
640 | test "$(git config branch.myr8.rebase)" = true | |
641 | ' | |
642 | ||
643 | test_expect_success 'autosetuprebase unconfigured on a tracked remote branch' ' | |
644 | git config --unset branch.autosetuprebase && | |
645 | git config remote.local.url . && | |
646 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 647 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
648 | git branch --track myr9 local/master && |
649 | test "$(git config branch.myr9.remote)" = local && | |
650 | test "$(git config branch.myr9.merge)" = refs/heads/master && | |
651 | test "z$(git config branch.myr9.rebase)" = z | |
652 | ' | |
653 | ||
654 | test_expect_success 'autosetuprebase unconfigured on a tracked local branch' ' | |
655 | git config remote.local.url . && | |
656 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 657 | (git show-ref -q refs/remotes/local/o || git fetch local) && |
c998ae9b DS |
658 | git branch mybase10 && |
659 | git branch --track myr10 mybase2 && | |
660 | test "$(git config branch.myr10.remote)" = . && | |
661 | test "$(git config branch.myr10.merge)" = refs/heads/mybase2 && | |
662 | test "z$(git config branch.myr10.rebase)" = z | |
663 | ' | |
664 | ||
665 | test_expect_success 'autosetuprebase unconfigured on untracked local branch' ' | |
666 | git config remote.local.url . && | |
667 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 668 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
669 | git branch --no-track myr11 mybase2 && |
670 | test "z$(git config branch.myr11.remote)" = z && | |
671 | test "z$(git config branch.myr11.merge)" = z && | |
672 | test "z$(git config branch.myr11.rebase)" = z | |
673 | ' | |
674 | ||
675 | test_expect_success 'autosetuprebase unconfigured on untracked remote branch' ' | |
676 | git config remote.local.url . && | |
677 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 678 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
679 | git branch --no-track myr12 local/master && |
680 | test "z$(git config branch.myr12.remote)" = z && | |
681 | test "z$(git config branch.myr12.merge)" = z && | |
682 | test "z$(git config branch.myr12.rebase)" = z | |
683 | ' | |
684 | ||
685 | test_expect_success 'autosetuprebase never on an untracked local branch' ' | |
686 | git config branch.autosetuprebase never && | |
687 | git config remote.local.url . && | |
688 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 689 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
690 | git branch --no-track myr13 mybase2 && |
691 | test "z$(git config branch.myr13.remote)" = z && | |
692 | test "z$(git config branch.myr13.merge)" = z && | |
693 | test "z$(git config branch.myr13.rebase)" = z | |
694 | ' | |
695 | ||
696 | test_expect_success 'autosetuprebase local on an untracked local branch' ' | |
697 | git config branch.autosetuprebase local && | |
698 | git config remote.local.url . && | |
699 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 700 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
701 | git branch --no-track myr14 mybase2 && |
702 | test "z$(git config branch.myr14.remote)" = z && | |
703 | test "z$(git config branch.myr14.merge)" = z && | |
704 | test "z$(git config branch.myr14.rebase)" = z | |
705 | ' | |
706 | ||
707 | test_expect_success 'autosetuprebase remote on an untracked local branch' ' | |
708 | git config branch.autosetuprebase remote && | |
709 | git config remote.local.url . && | |
710 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 711 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
712 | git branch --no-track myr15 mybase2 && |
713 | test "z$(git config branch.myr15.remote)" = z && | |
714 | test "z$(git config branch.myr15.merge)" = z && | |
715 | test "z$(git config branch.myr15.rebase)" = z | |
716 | ' | |
717 | ||
718 | test_expect_success 'autosetuprebase always on an untracked local branch' ' | |
719 | git config branch.autosetuprebase always && | |
720 | git config remote.local.url . && | |
721 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 722 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
723 | git branch --no-track myr16 mybase2 && |
724 | test "z$(git config branch.myr16.remote)" = z && | |
725 | test "z$(git config branch.myr16.merge)" = z && | |
726 | test "z$(git config branch.myr16.rebase)" = z | |
727 | ' | |
728 | ||
729 | test_expect_success 'autosetuprebase never on an untracked remote branch' ' | |
730 | git config branch.autosetuprebase never && | |
731 | git config remote.local.url . && | |
732 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 733 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
734 | git branch --no-track myr17 local/master && |
735 | test "z$(git config branch.myr17.remote)" = z && | |
736 | test "z$(git config branch.myr17.merge)" = z && | |
737 | test "z$(git config branch.myr17.rebase)" = z | |
738 | ' | |
739 | ||
740 | test_expect_success 'autosetuprebase local on an untracked remote branch' ' | |
741 | git config branch.autosetuprebase local && | |
742 | git config remote.local.url . && | |
743 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 744 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
745 | git branch --no-track myr18 local/master && |
746 | test "z$(git config branch.myr18.remote)" = z && | |
747 | test "z$(git config branch.myr18.merge)" = z && | |
748 | test "z$(git config branch.myr18.rebase)" = z | |
749 | ' | |
750 | ||
751 | test_expect_success 'autosetuprebase remote on an untracked remote branch' ' | |
752 | git config branch.autosetuprebase remote && | |
753 | git config remote.local.url . && | |
754 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 755 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
756 | git branch --no-track myr19 local/master && |
757 | test "z$(git config branch.myr19.remote)" = z && | |
758 | test "z$(git config branch.myr19.merge)" = z && | |
759 | test "z$(git config branch.myr19.rebase)" = z | |
760 | ' | |
761 | ||
762 | test_expect_success 'autosetuprebase always on an untracked remote branch' ' | |
763 | git config branch.autosetuprebase always && | |
764 | git config remote.local.url . && | |
765 | git config remote.local.fetch refs/heads/*:refs/remotes/local/* && | |
0cb0e143 | 766 | (git show-ref -q refs/remotes/local/master || git fetch local) && |
c998ae9b DS |
767 | git branch --no-track myr20 local/master && |
768 | test "z$(git config branch.myr20.remote)" = z && | |
769 | test "z$(git config branch.myr20.merge)" = z && | |
770 | test "z$(git config branch.myr20.rebase)" = z | |
771 | ' | |
772 | ||
21b5b1e8 JH |
773 | test_expect_success 'autosetuprebase always on detached HEAD' ' |
774 | git config branch.autosetupmerge always && | |
775 | test_when_finished git checkout master && | |
776 | git checkout HEAD^0 && | |
777 | git branch my11 && | |
778 | test -z "$(git config branch.my11.remote)" && | |
779 | test -z "$(git config branch.my11.merge)" | |
780 | ' | |
781 | ||
c998ae9b DS |
782 | test_expect_success 'detect misconfigured autosetuprebase (bad value)' ' |
783 | git config branch.autosetuprebase garbage && | |
784 | test_must_fail git branch | |
785 | ' | |
786 | ||
787 | test_expect_success 'detect misconfigured autosetuprebase (no value)' ' | |
788 | git config --unset branch.autosetuprebase && | |
0d158ebb | 789 | echo "[branch] autosetuprebase" >>.git/config && |
c998ae9b DS |
790 | test_must_fail git branch && |
791 | git config --unset branch.autosetuprebase | |
792 | ' | |
793 | ||
99c419c9 JH |
794 | test_expect_success 'attempt to delete a branch without base and unmerged to HEAD' ' |
795 | git checkout my9 && | |
796 | git config --unset branch.my8.merge && | |
797 | test_must_fail git branch -d my8 | |
798 | ' | |
799 | ||
800 | test_expect_success 'attempt to delete a branch merged to its base' ' | |
801 | # we are on my9 which is the initial commit; traditionally | |
802 | # we would not have allowed deleting my8 that is not merged | |
803 | # to my9, but it is set to track master that already has my8 | |
804 | git config branch.my8.merge refs/heads/master && | |
805 | git branch -d my8 | |
806 | ' | |
807 | ||
808 | test_expect_success 'attempt to delete a branch merged to its base' ' | |
809 | git checkout master && | |
810 | echo Third >>A && | |
811 | git commit -m "Third commit" A && | |
812 | git branch -t my10 my9 && | |
813 | git branch -f my10 HEAD^ && | |
814 | # we are on master which is at the third commit, and my10 | |
815 | # is behind us, so traditionally we would have allowed deleting | |
816 | # it; but my10 is set to track my9 that is further behind. | |
817 | test_must_fail git branch -d my10 | |
818 | ' | |
819 | ||
fa799376 JH |
820 | test_expect_success 'use set-upstream on the current branch' ' |
821 | git checkout master && | |
822 | git --bare init myupstream.git && | |
823 | git push myupstream.git master:refs/heads/frotz && | |
824 | git remote add origin myupstream.git && | |
825 | git fetch && | |
826 | git branch --set-upstream master origin/frotz && | |
827 | ||
828 | test "z$(git config branch.master.remote)" = "zorigin" && | |
829 | test "z$(git config branch.master.merge)" = "zrefs/heads/frotz" | |
830 | ||
831 | ' | |
832 | ||
c2d17ba3 JH |
833 | test_expect_success 'use --edit-description' ' |
834 | write_script editor <<-\EOF && | |
835 | echo "New contents" >"$1" | |
836 | EOF | |
837 | EDITOR=./editor git branch --edit-description && | |
838 | write_script editor <<-\EOF && | |
839 | git stripspace -s <"$1" >"EDITOR_OUTPUT" | |
840 | EOF | |
841 | EDITOR=./editor git branch --edit-description && | |
842 | echo "New contents" >expect && | |
843 | test_cmp EDITOR_OUTPUT expect | |
844 | ' | |
845 | ||
846 | test_expect_success 'detect typo in branch name when using --edit-description' ' | |
847 | write_script editor <<-\EOF && | |
848 | echo "New contents" >"$1" | |
849 | EOF | |
850 | ( | |
851 | EDITOR=./editor && | |
852 | export EDITOR && | |
853 | test_must_fail git branch --edit-description no-such-branch | |
854 | ) | |
855 | ' | |
856 | ||
857 | test_expect_success 'refuse --edit-description on unborn branch for now' ' | |
858 | write_script editor <<-\EOF && | |
859 | echo "New contents" >"$1" | |
860 | EOF | |
861 | git checkout --orphan unborn && | |
862 | ( | |
863 | EDITOR=./editor && | |
864 | export EDITOR && | |
865 | test_must_fail git branch --edit-description | |
866 | ) | |
867 | ' | |
868 | ||
6c41e975 CMN |
869 | test_expect_success '--merged catches invalid object names' ' |
870 | test_must_fail git branch --merged 0000000000000000000000000000000000000000 | |
871 | ' | |
872 | ||
a3b427b9 | 873 | test_done |