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Commit | Line | Data |
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ca2cedba PH |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2009 Red Hat, Inc. | |
4 | # | |
5 | ||
6 | test_description='Test updating submodules | |
7 | ||
8 | This test verifies that "git submodule update" detaches the HEAD of the | |
42b49178 | 9 | submodule and "git submodule update --rebase/--merge" does not detach the HEAD. |
ca2cedba PH |
10 | ' |
11 | ||
12 | . ./test-lib.sh | |
13 | ||
14 | ||
15 | compare_head() | |
16 | { | |
848351b2 EP |
17 | sha_master=$(git rev-list --max-count=1 master) |
18 | sha_head=$(git rev-list --max-count=1 HEAD) | |
ca2cedba PH |
19 | |
20 | test "$sha_master" = "$sha_head" | |
21 | } | |
22 | ||
23 | ||
24 | test_expect_success 'setup a submodule tree' ' | |
25 | echo file > file && | |
26 | git add file && | |
27 | test_tick && | |
4bf9dd97 | 28 | git commit -m upstream && |
ca2cedba PH |
29 | git clone . super && |
30 | git clone super submodule && | |
c9c8c56e SB |
31 | git clone super rebasing && |
32 | git clone super merging && | |
322bb6e1 | 33 | git clone super none && |
ca2cedba PH |
34 | (cd super && |
35 | git submodule add ../submodule submodule && | |
36 | test_tick && | |
37 | git commit -m "submodule" && | |
38 | git submodule init submodule | |
39 | ) && | |
40 | (cd submodule && | |
41 | echo "line2" > file && | |
42 | git add file && | |
43 | git commit -m "Commit 2" | |
44 | ) && | |
45 | (cd super && | |
46 | (cd submodule && | |
47 | git pull --rebase origin | |
48 | ) && | |
49 | git add submodule && | |
50 | git commit -m "submodule update" | |
c9c8c56e SB |
51 | ) && |
52 | (cd super && | |
53 | git submodule add ../rebasing rebasing && | |
54 | test_tick && | |
55 | git commit -m "rebasing" | |
56 | ) && | |
57 | (cd super && | |
58 | git submodule add ../merging merging && | |
59 | test_tick && | |
60 | git commit -m "rebasing" | |
d5b99f35 | 61 | ) && |
322bb6e1 HV |
62 | (cd super && |
63 | git submodule add ../none none && | |
64 | test_tick && | |
65 | git commit -m "none" | |
c1ab00fb SB |
66 | ) && |
67 | git clone . recursivesuper && | |
8de19d6b | 68 | ( cd recursivesuper && |
c1ab00fb | 69 | git submodule add ../super super |
322bb6e1 | 70 | ) |
ca2cedba PH |
71 | ' |
72 | ||
73 | test_expect_success 'submodule update detaching the HEAD ' ' | |
74 | (cd super/submodule && | |
75 | git reset --hard HEAD~1 | |
76 | ) && | |
77 | (cd super && | |
78 | (cd submodule && | |
79 | compare_head | |
80 | ) && | |
81 | git submodule update submodule && | |
82 | cd submodule && | |
091a6eb0 JK |
83 | ! compare_head |
84 | ) | |
85 | ' | |
86 | ||
87 | test_expect_success 'submodule update from subdirectory' ' | |
88 | (cd super/submodule && | |
89 | git reset --hard HEAD~1 | |
90 | ) && | |
91 | mkdir super/sub && | |
92 | (cd super/sub && | |
93 | (cd ../submodule && | |
94 | compare_head | |
95 | ) && | |
96 | git submodule update ../submodule && | |
97 | cd ../submodule && | |
ca2cedba PH |
98 | ! compare_head |
99 | ) | |
100 | ' | |
101 | ||
c1ab00fb SB |
102 | supersha1=$(git -C super rev-parse HEAD) |
103 | mergingsha1=$(git -C super/merging rev-parse HEAD) | |
104 | nonesha1=$(git -C super/none rev-parse HEAD) | |
105 | rebasingsha1=$(git -C super/rebasing rev-parse HEAD) | |
106 | submodulesha1=$(git -C super/submodule rev-parse HEAD) | |
107 | pwd=$(pwd) | |
108 | ||
109 | cat <<EOF >expect | |
110 | Submodule path '../super': checked out '$supersha1' | |
c1ab00fb SB |
111 | Submodule path '../super/merging': checked out '$mergingsha1' |
112 | Submodule path '../super/none': checked out '$nonesha1' | |
113 | Submodule path '../super/rebasing': checked out '$rebasingsha1' | |
114 | Submodule path '../super/submodule': checked out '$submodulesha1' | |
115 | EOF | |
116 | ||
c66410ed | 117 | cat <<EOF >expect2 |
0b7d324e JS |
118 | Cloning into '$pwd/recursivesuper/super/merging'... |
119 | Cloning into '$pwd/recursivesuper/super/none'... | |
120 | Cloning into '$pwd/recursivesuper/super/rebasing'... | |
121 | Cloning into '$pwd/recursivesuper/super/submodule'... | |
c66410ed SB |
122 | Submodule 'merging' ($pwd/merging) registered for path '../super/merging' |
123 | Submodule 'none' ($pwd/none) registered for path '../super/none' | |
124 | Submodule 'rebasing' ($pwd/rebasing) registered for path '../super/rebasing' | |
125 | Submodule 'submodule' ($pwd/submodule) registered for path '../super/submodule' | |
c66410ed | 126 | done. |
c66410ed | 127 | done. |
c66410ed | 128 | done. |
c66410ed SB |
129 | done. |
130 | EOF | |
131 | ||
c1ab00fb SB |
132 | test_expect_success 'submodule update --init --recursive from subdirectory' ' |
133 | git -C recursivesuper/super reset --hard HEAD^ && | |
134 | (cd recursivesuper && | |
135 | mkdir tmp && | |
136 | cd tmp && | |
c66410ed | 137 | git submodule update --init --recursive ../super >../../actual 2>../../actual2 |
c1ab00fb | 138 | ) && |
1edbaac3 | 139 | test_i18ncmp expect actual && |
0b7d324e JS |
140 | sort actual2 >actual2.sorted && |
141 | test_i18ncmp expect2 actual2.sorted | |
c1ab00fb SB |
142 | ' |
143 | ||
6e7c14e6 SB |
144 | cat <<EOF >expect2 |
145 | Submodule 'foo/sub' ($pwd/withsubs/../rebasing) registered for path 'sub' | |
146 | EOF | |
147 | ||
148 | test_expect_success 'submodule update --init from and of subdirectory' ' | |
149 | git init withsubs && | |
150 | (cd withsubs && | |
151 | mkdir foo && | |
152 | git submodule add "$(pwd)/../rebasing" foo/sub && | |
153 | (cd foo && | |
154 | git submodule deinit -f sub && | |
155 | git submodule update --init sub 2>../../actual2 | |
156 | ) | |
157 | ) && | |
158 | test_i18ncmp expect2 actual2 | |
159 | ' | |
160 | ||
e5f522d6 JL |
161 | test_expect_success 'submodule update does not fetch already present commits' ' |
162 | (cd submodule && | |
163 | echo line3 >> file && | |
164 | git add file && | |
165 | test_tick && | |
166 | git commit -m "upstream line3" | |
167 | ) && | |
168 | (cd super/submodule && | |
169 | head=$(git rev-parse --verify HEAD) && | |
bd482d6e | 170 | echo "Submodule path ${SQ}submodule$SQ: checked out $SQ$head$SQ" > ../../expected && |
e5f522d6 JL |
171 | git reset --hard HEAD~1 |
172 | ) && | |
173 | (cd super && | |
174 | git submodule update > ../actual 2> ../actual.err | |
175 | ) && | |
ee653c89 | 176 | test_i18ncmp expected actual && |
7e9055bb | 177 | test_must_be_empty actual.err |
e5f522d6 JL |
178 | ' |
179 | ||
9db31bdf NMC |
180 | test_expect_success 'submodule update should fail due to local changes' ' |
181 | (cd super/submodule && | |
182 | git reset --hard HEAD~1 && | |
183 | echo "local change" > file | |
184 | ) && | |
185 | (cd super && | |
186 | (cd submodule && | |
187 | compare_head | |
188 | ) && | |
189 | test_must_fail git submodule update submodule | |
190 | ) | |
191 | ' | |
192 | test_expect_success 'submodule update should throw away changes with --force ' ' | |
193 | (cd super && | |
194 | (cd submodule && | |
195 | compare_head | |
196 | ) && | |
197 | git submodule update --force submodule && | |
198 | cd submodule && | |
199 | ! compare_head | |
200 | ) | |
201 | ' | |
202 | ||
01d47215 SZ |
203 | test_expect_success 'submodule update --force forcibly checks out submodules' ' |
204 | (cd super && | |
205 | (cd submodule && | |
206 | rm -f file | |
207 | ) && | |
208 | git submodule update --force submodule && | |
209 | (cd submodule && | |
210 | test "$(git status -s file)" = "" | |
211 | ) | |
212 | ) | |
213 | ' | |
214 | ||
06b1abb5 TK |
215 | test_expect_success 'submodule update --remote should fetch upstream changes' ' |
216 | (cd submodule && | |
217 | echo line4 >> file && | |
218 | git add file && | |
219 | test_tick && | |
220 | git commit -m "upstream line4" | |
221 | ) && | |
222 | (cd super && | |
223 | git submodule update --remote --force submodule && | |
224 | cd submodule && | |
225 | test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline)" | |
226 | ) | |
227 | ' | |
228 | ||
4d7bc52b SB |
229 | test_expect_success 'submodule update --remote should fetch upstream changes with .' ' |
230 | ( | |
231 | cd super && | |
232 | git config -f .gitmodules submodule."submodule".branch "." && | |
233 | git add .gitmodules && | |
234 | git commit -m "submodules: update from the respective superproject branch" | |
235 | ) && | |
236 | ( | |
237 | cd submodule && | |
238 | echo line4a >> file && | |
239 | git add file && | |
240 | test_tick && | |
241 | git commit -m "upstream line4a" && | |
242 | git checkout -b test-branch && | |
243 | test_commit on-test-branch | |
244 | ) && | |
245 | ( | |
246 | cd super && | |
247 | git submodule update --remote --force submodule && | |
8de19d6b SG |
248 | git -C submodule log -1 --oneline >actual && |
249 | git -C ../submodule log -1 --oneline master >expect && | |
4d7bc52b SB |
250 | test_cmp expect actual && |
251 | git checkout -b test-branch && | |
252 | git submodule update --remote --force submodule && | |
8de19d6b SG |
253 | git -C submodule log -1 --oneline >actual && |
254 | git -C ../submodule log -1 --oneline test-branch >expect && | |
4d7bc52b SB |
255 | test_cmp expect actual && |
256 | git checkout master && | |
257 | git branch -d test-branch && | |
258 | git reset --hard HEAD^ | |
259 | ) | |
260 | ' | |
261 | ||
06b1abb5 TK |
262 | test_expect_success 'local config should override .gitmodules branch' ' |
263 | (cd submodule && | |
4d7bc52b | 264 | git checkout test-branch && |
06b1abb5 TK |
265 | echo line5 >> file && |
266 | git add file && | |
267 | test_tick && | |
268 | git commit -m "upstream line5" && | |
269 | git checkout master | |
270 | ) && | |
271 | (cd super && | |
272 | git config submodule.submodule.branch test-branch && | |
273 | git submodule update --remote --force submodule && | |
274 | cd submodule && | |
275 | test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline test-branch)" | |
276 | ) | |
277 | ' | |
278 | ||
ca2cedba PH |
279 | test_expect_success 'submodule update --rebase staying on master' ' |
280 | (cd super/submodule && | |
281 | git checkout master | |
282 | ) && | |
283 | (cd super && | |
284 | (cd submodule && | |
285 | compare_head | |
286 | ) && | |
287 | git submodule update --rebase submodule && | |
288 | cd submodule && | |
289 | compare_head | |
290 | ) | |
291 | ' | |
292 | ||
42b49178 JH |
293 | test_expect_success 'submodule update --merge staying on master' ' |
294 | (cd super/submodule && | |
295 | git reset --hard HEAD~1 | |
296 | ) && | |
297 | (cd super && | |
298 | (cd submodule && | |
299 | compare_head | |
300 | ) && | |
301 | git submodule update --merge submodule && | |
302 | cd submodule && | |
303 | compare_head | |
304 | ) | |
305 | ' | |
306 | ||
32948425 | 307 | test_expect_success 'submodule update - rebase in .git/config' ' |
ca2cedba | 308 | (cd super && |
32948425 | 309 | git config submodule.submodule.update rebase |
ca2cedba PH |
310 | ) && |
311 | (cd super/submodule && | |
312 | git reset --hard HEAD~1 | |
313 | ) && | |
314 | (cd super && | |
315 | (cd submodule && | |
316 | compare_head | |
317 | ) && | |
318 | git submodule update submodule && | |
319 | cd submodule && | |
320 | compare_head | |
321 | ) | |
322 | ' | |
323 | ||
32948425 | 324 | test_expect_success 'submodule update - checkout in .git/config but --rebase given' ' |
ca2cedba | 325 | (cd super && |
32948425 | 326 | git config submodule.submodule.update checkout |
ca2cedba PH |
327 | ) && |
328 | (cd super/submodule && | |
329 | git reset --hard HEAD~1 | |
330 | ) && | |
331 | (cd super && | |
332 | (cd submodule && | |
333 | compare_head | |
334 | ) && | |
335 | git submodule update --rebase submodule && | |
336 | cd submodule && | |
337 | compare_head | |
338 | ) | |
339 | ' | |
340 | ||
42b49178 JH |
341 | test_expect_success 'submodule update - merge in .git/config' ' |
342 | (cd super && | |
343 | git config submodule.submodule.update merge | |
344 | ) && | |
345 | (cd super/submodule && | |
346 | git reset --hard HEAD~1 | |
347 | ) && | |
348 | (cd super && | |
349 | (cd submodule && | |
350 | compare_head | |
351 | ) && | |
352 | git submodule update submodule && | |
353 | cd submodule && | |
354 | compare_head | |
355 | ) | |
356 | ' | |
357 | ||
358 | test_expect_success 'submodule update - checkout in .git/config but --merge given' ' | |
359 | (cd super && | |
360 | git config submodule.submodule.update checkout | |
361 | ) && | |
362 | (cd super/submodule && | |
363 | git reset --hard HEAD~1 | |
364 | ) && | |
365 | (cd super && | |
366 | (cd submodule && | |
367 | compare_head | |
368 | ) && | |
369 | git submodule update --merge submodule && | |
370 | cd submodule && | |
371 | compare_head | |
372 | ) | |
373 | ' | |
374 | ||
32948425 | 375 | test_expect_success 'submodule update - checkout in .git/config' ' |
ca2cedba | 376 | (cd super && |
32948425 | 377 | git config submodule.submodule.update checkout |
ca2cedba PH |
378 | ) && |
379 | (cd super/submodule && | |
380 | git reset --hard HEAD^ | |
381 | ) && | |
382 | (cd super && | |
383 | (cd submodule && | |
384 | compare_head | |
385 | ) && | |
386 | git submodule update submodule && | |
387 | cd submodule && | |
388 | ! compare_head | |
389 | ) | |
390 | ' | |
391 | ||
6cb5728c CP |
392 | test_expect_success 'submodule update - command in .git/config' ' |
393 | (cd super && | |
394 | git config submodule.submodule.update "!git checkout" | |
395 | ) && | |
396 | (cd super/submodule && | |
397 | git reset --hard HEAD^ | |
398 | ) && | |
399 | (cd super && | |
400 | (cd submodule && | |
401 | compare_head | |
402 | ) && | |
403 | git submodule update submodule && | |
404 | cd submodule && | |
405 | ! compare_head | |
406 | ) | |
407 | ' | |
408 | ||
e904deb8 | 409 | test_expect_success 'submodule update - command in .gitmodules is rejected' ' |
83a17fa8 SB |
410 | test_when_finished "git -C super reset --hard HEAD^" && |
411 | git -C super config -f .gitmodules submodule.submodule.update "!false" && | |
412 | git -C super commit -a -m "add command to .gitmodules file" && | |
413 | git -C super/submodule reset --hard $submodulesha1^ && | |
e904deb8 | 414 | test_must_fail git -C super submodule update submodule |
83a17fa8 SB |
415 | ' |
416 | ||
bb92255e JN |
417 | test_expect_success 'fsck detects command in .gitmodules' ' |
418 | git init command-in-gitmodules && | |
419 | ( | |
420 | cd command-in-gitmodules && | |
421 | git submodule add ../submodule submodule && | |
422 | test_commit adding-submodule && | |
423 | ||
424 | git config -f .gitmodules submodule.submodule.update "!false" && | |
425 | git add .gitmodules && | |
426 | test_commit configuring-update && | |
427 | test_must_fail git fsck | |
428 | ) | |
83a17fa8 SB |
429 | ' |
430 | ||
b08238ac SB |
431 | cat << EOF >expect |
432 | Execution of 'false $submodulesha1' failed in submodule path 'submodule' | |
433 | EOF | |
434 | ||
6cb5728c CP |
435 | test_expect_success 'submodule update - command in .git/config catches failure' ' |
436 | (cd super && | |
437 | git config submodule.submodule.update "!false" | |
438 | ) && | |
439 | (cd super/submodule && | |
b08238ac | 440 | git reset --hard $submodulesha1^ |
6cb5728c CP |
441 | ) && |
442 | (cd super && | |
b08238ac SB |
443 | test_must_fail git submodule update submodule 2>../actual |
444 | ) && | |
1edbaac3 | 445 | test_i18ncmp actual expect |
b08238ac SB |
446 | ' |
447 | ||
448 | cat << EOF >expect | |
449 | Execution of 'false $submodulesha1' failed in submodule path '../submodule' | |
450 | EOF | |
451 | ||
452 | test_expect_success 'submodule update - command in .git/config catches failure -- subdirectory' ' | |
453 | (cd super && | |
454 | git config submodule.submodule.update "!false" | |
455 | ) && | |
456 | (cd super/submodule && | |
457 | git reset --hard $submodulesha1^ | |
458 | ) && | |
459 | (cd super && | |
460 | mkdir tmp && cd tmp && | |
461 | test_must_fail git submodule update ../submodule 2>../../actual | |
c1e06d11 | 462 | ) && |
1edbaac3 | 463 | test_i18ncmp actual expect |
c1e06d11 SB |
464 | ' |
465 | ||
e7b37caf | 466 | test_expect_success 'submodule update - command run for initial population of submodule' ' |
a4dded01 | 467 | cat >expect <<-EOF && |
e7b37caf | 468 | Execution of '\''false $submodulesha1'\'' failed in submodule path '\''submodule'\'' |
a4dded01 | 469 | EOF |
e7b37caf | 470 | rm -rf super/submodule && |
a4dded01 | 471 | test_must_fail git -C super submodule update 2>actual && |
0d75bfe6 | 472 | test_i18ncmp expect actual && |
e7b37caf SB |
473 | git -C super submodule update --checkout |
474 | ' | |
475 | ||
c1e06d11 SB |
476 | cat << EOF >expect |
477 | Execution of 'false $submodulesha1' failed in submodule path '../super/submodule' | |
478 | Failed to recurse into submodule path '../super' | |
479 | EOF | |
480 | ||
481 | test_expect_success 'recursive submodule update - command in .git/config catches failure -- subdirectory' ' | |
482 | (cd recursivesuper && | |
483 | git submodule update --remote super && | |
484 | git add super && | |
485 | git commit -m "update to latest to have more than one commit in submodules" | |
486 | ) && | |
487 | git -C recursivesuper/super config submodule.submodule.update "!false" && | |
488 | git -C recursivesuper/super/submodule reset --hard $submodulesha1^ && | |
489 | (cd recursivesuper && | |
490 | mkdir -p tmp && cd tmp && | |
491 | test_must_fail git submodule update --recursive ../super 2>../../actual | |
b08238ac | 492 | ) && |
1edbaac3 | 493 | test_i18ncmp actual expect |
6cb5728c CP |
494 | ' |
495 | ||
ac1fbbda | 496 | test_expect_success 'submodule init does not copy command into .git/config' ' |
e904deb8 JN |
497 | test_when_finished "git -C super update-index --force-remove submodule1" && |
498 | test_when_finished git config -f super/.gitmodules \ | |
499 | --remove-section submodule.submodule1 && | |
ac1fbbda | 500 | (cd super && |
65799fbc EN |
501 | git ls-files -s submodule >out && |
502 | H=$(cut -d" " -f2 out) && | |
ac1fbbda JH |
503 | mkdir submodule1 && |
504 | git update-index --add --cacheinfo 160000 $H submodule1 && | |
505 | git config -f .gitmodules submodule.submodule1.path submodule1 && | |
506 | git config -f .gitmodules submodule.submodule1.url ../submodule && | |
507 | git config -f .gitmodules submodule.submodule1.update !false && | |
e904deb8 JN |
508 | test_must_fail git submodule init submodule1 && |
509 | test_expect_code 1 git config submodule.submodule1.update >actual && | |
510 | test_must_be_empty actual | |
ac1fbbda JH |
511 | ) |
512 | ' | |
513 | ||
ca2cedba PH |
514 | test_expect_success 'submodule init picks up rebase' ' |
515 | (cd super && | |
c9c8c56e | 516 | git config -f .gitmodules submodule.rebasing.update rebase && |
ca2cedba | 517 | git submodule init rebasing && |
c9c8c56e | 518 | test "rebase" = "$(git config submodule.rebasing.update)" |
ca2cedba PH |
519 | ) |
520 | ' | |
521 | ||
42b49178 JH |
522 | test_expect_success 'submodule init picks up merge' ' |
523 | (cd super && | |
c9c8c56e | 524 | git config -f .gitmodules submodule.merging.update merge && |
42b49178 | 525 | git submodule init merging && |
c9c8c56e | 526 | test "merge" = "$(git config submodule.merging.update)" |
42b49178 JH |
527 | ) |
528 | ' | |
529 | ||
b200021e | 530 | test_expect_success 'submodule update --merge - ignores --merge for new submodules' ' |
e7b37caf | 531 | test_config -C super submodule.submodule.update checkout && |
b200021e SO |
532 | (cd super && |
533 | rm -rf submodule && | |
534 | git submodule update submodule && | |
535 | git status -s submodule >expect && | |
536 | rm -rf submodule && | |
537 | git submodule update --merge submodule && | |
538 | git status -s submodule >actual && | |
539 | test_cmp expect actual | |
540 | ) | |
541 | ' | |
542 | ||
543 | test_expect_success 'submodule update --rebase - ignores --rebase for new submodules' ' | |
e7b37caf | 544 | test_config -C super submodule.submodule.update checkout && |
b200021e SO |
545 | (cd super && |
546 | rm -rf submodule && | |
547 | git submodule update submodule && | |
548 | git status -s submodule >expect && | |
549 | rm -rf submodule && | |
550 | git submodule update --rebase submodule && | |
551 | git status -s submodule >actual && | |
552 | test_cmp expect actual | |
553 | ) | |
554 | ' | |
555 | ||
556 | test_expect_success 'submodule update ignores update=merge config for new submodules' ' | |
557 | (cd super && | |
558 | rm -rf submodule && | |
559 | git submodule update submodule && | |
560 | git status -s submodule >expect && | |
561 | rm -rf submodule && | |
562 | git config submodule.submodule.update merge && | |
563 | git submodule update submodule && | |
564 | git status -s submodule >actual && | |
565 | git config --unset submodule.submodule.update && | |
566 | test_cmp expect actual | |
567 | ) | |
568 | ' | |
569 | ||
570 | test_expect_success 'submodule update ignores update=rebase config for new submodules' ' | |
571 | (cd super && | |
572 | rm -rf submodule && | |
573 | git submodule update submodule && | |
574 | git status -s submodule >expect && | |
575 | rm -rf submodule && | |
576 | git config submodule.submodule.update rebase && | |
577 | git submodule update submodule && | |
578 | git status -s submodule >actual && | |
579 | git config --unset submodule.submodule.update && | |
580 | test_cmp expect actual | |
581 | ) | |
582 | ' | |
583 | ||
322bb6e1 HV |
584 | test_expect_success 'submodule init picks up update=none' ' |
585 | (cd super && | |
586 | git config -f .gitmodules submodule.none.update none && | |
587 | git submodule init none && | |
588 | test "none" = "$(git config submodule.none.update)" | |
589 | ) | |
590 | ' | |
591 | ||
592 | test_expect_success 'submodule update - update=none in .git/config' ' | |
593 | (cd super && | |
594 | git config submodule.submodule.update none && | |
595 | (cd submodule && | |
596 | git checkout master && | |
597 | compare_head | |
598 | ) && | |
65799fbc EN |
599 | git diff --name-only >out && |
600 | grep ^submodule$ out && | |
322bb6e1 | 601 | git submodule update && |
65799fbc EN |
602 | git diff --name-only >out && |
603 | grep ^submodule$ out && | |
322bb6e1 HV |
604 | (cd submodule && |
605 | compare_head | |
606 | ) && | |
607 | git config --unset submodule.submodule.update && | |
608 | git submodule update submodule | |
609 | ) | |
610 | ' | |
611 | ||
612 | test_expect_success 'submodule update - update=none in .git/config but --checkout given' ' | |
613 | (cd super && | |
614 | git config submodule.submodule.update none && | |
615 | (cd submodule && | |
616 | git checkout master && | |
617 | compare_head | |
618 | ) && | |
65799fbc EN |
619 | git diff --name-only >out && |
620 | grep ^submodule$ out && | |
322bb6e1 | 621 | git submodule update --checkout && |
602813cf EN |
622 | git diff --name-only >out && |
623 | ! grep ^submodule$ out && | |
322bb6e1 | 624 | (cd submodule && |
9fd1080a | 625 | ! compare_head |
322bb6e1 HV |
626 | ) && |
627 | git config --unset submodule.submodule.update | |
628 | ) | |
629 | ' | |
630 | ||
631 | test_expect_success 'submodule update --init skips submodule with update=none' ' | |
632 | (cd super && | |
633 | git add .gitmodules && | |
634 | git commit -m ".gitmodules" | |
635 | ) && | |
636 | git clone super cloned && | |
637 | (cd cloned && | |
638 | git submodule update --init && | |
7e9055bb EN |
639 | test_path_exists submodule/.git && |
640 | test_path_is_missing none/.git | |
322bb6e1 HV |
641 | ) |
642 | ' | |
643 | ||
15ffb7cd FG |
644 | test_expect_success 'submodule update continues after checkout error' ' |
645 | (cd super && | |
646 | git reset --hard HEAD && | |
647 | git submodule add ../submodule submodule2 && | |
648 | git submodule init && | |
649 | git commit -am "new_submodule" && | |
650 | (cd submodule2 && | |
ad6a599c | 651 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
652 | ) && |
653 | (cd submodule && | |
654 | test_commit "update_submodule" file | |
655 | ) && | |
656 | (cd submodule2 && | |
657 | test_commit "update_submodule2" file | |
658 | ) && | |
659 | git add submodule && | |
660 | git add submodule2 && | |
661 | git commit -m "two_new_submodule_commits" && | |
662 | (cd submodule && | |
663 | echo "" > file | |
664 | ) && | |
665 | git checkout HEAD^ && | |
666 | test_must_fail git submodule update && | |
667 | (cd submodule2 && | |
ad6a599c | 668 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
669 | ) && |
670 | test_cmp expect actual | |
671 | ) | |
672 | ' | |
673 | test_expect_success 'submodule update continues after recursive checkout error' ' | |
674 | (cd super && | |
675 | git reset --hard HEAD && | |
676 | git checkout master && | |
677 | git submodule update && | |
678 | (cd submodule && | |
679 | git submodule add ../submodule subsubmodule && | |
680 | git submodule init && | |
681 | git commit -m "new_subsubmodule" | |
682 | ) && | |
683 | git add submodule && | |
684 | git commit -m "update_submodule" && | |
685 | (cd submodule && | |
686 | (cd subsubmodule && | |
687 | test_commit "update_subsubmodule" file | |
688 | ) && | |
689 | git add subsubmodule && | |
690 | test_commit "update_submodule_again" file && | |
691 | (cd subsubmodule && | |
692 | test_commit "update_subsubmodule_again" file | |
693 | ) && | |
694 | test_commit "update_submodule_again_again" file | |
695 | ) && | |
696 | (cd submodule2 && | |
ad6a599c | 697 | git rev-parse --verify HEAD >../expect && |
15ffb7cd FG |
698 | test_commit "update_submodule2_again" file |
699 | ) && | |
700 | git add submodule && | |
701 | git add submodule2 && | |
702 | git commit -m "new_commits" && | |
703 | git checkout HEAD^ && | |
704 | (cd submodule && | |
705 | git checkout HEAD^ && | |
706 | (cd subsubmodule && | |
707 | echo "" > file | |
708 | ) | |
709 | ) && | |
710 | test_must_fail git submodule update --recursive && | |
711 | (cd submodule2 && | |
ad6a599c | 712 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
713 | ) && |
714 | test_cmp expect actual | |
715 | ) | |
716 | ' | |
717 | ||
718 | test_expect_success 'submodule update exit immediately in case of merge conflict' ' | |
719 | (cd super && | |
720 | git checkout master && | |
721 | git reset --hard HEAD && | |
722 | (cd submodule && | |
723 | (cd subsubmodule && | |
724 | git reset --hard HEAD | |
725 | ) | |
726 | ) && | |
727 | git submodule update --recursive && | |
728 | (cd submodule && | |
729 | test_commit "update_submodule_2" file | |
730 | ) && | |
731 | (cd submodule2 && | |
732 | test_commit "update_submodule2_2" file | |
733 | ) && | |
734 | git add submodule && | |
735 | git add submodule2 && | |
736 | git commit -m "two_new_submodule_commits" && | |
737 | (cd submodule && | |
738 | git checkout master && | |
739 | test_commit "conflict" file && | |
740 | echo "conflict" > file | |
741 | ) && | |
742 | git checkout HEAD^ && | |
743 | (cd submodule2 && | |
ad6a599c | 744 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
745 | ) && |
746 | git config submodule.submodule.update merge && | |
747 | test_must_fail git submodule update && | |
748 | (cd submodule2 && | |
ad6a599c | 749 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
750 | ) && |
751 | test_cmp expect actual | |
752 | ) | |
753 | ' | |
501770e1 | 754 | |
15ffb7cd FG |
755 | test_expect_success 'submodule update exit immediately after recursive rebase error' ' |
756 | (cd super && | |
757 | git checkout master && | |
758 | git reset --hard HEAD && | |
759 | (cd submodule && | |
760 | git reset --hard HEAD && | |
761 | git submodule update --recursive | |
762 | ) && | |
763 | (cd submodule && | |
764 | test_commit "update_submodule_3" file | |
765 | ) && | |
766 | (cd submodule2 && | |
767 | test_commit "update_submodule2_3" file | |
768 | ) && | |
769 | git add submodule && | |
770 | git add submodule2 && | |
771 | git commit -m "two_new_submodule_commits" && | |
772 | (cd submodule && | |
773 | git checkout master && | |
774 | test_commit "conflict2" file && | |
775 | echo "conflict" > file | |
776 | ) && | |
777 | git checkout HEAD^ && | |
778 | (cd submodule2 && | |
ad6a599c | 779 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
780 | ) && |
781 | git config submodule.submodule.update rebase && | |
782 | test_must_fail git submodule update && | |
783 | (cd submodule2 && | |
ad6a599c | 784 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
785 | ) && |
786 | test_cmp expect actual | |
787 | ) | |
788 | ' | |
501770e1 FG |
789 | |
790 | test_expect_success 'add different submodules to the same path' ' | |
791 | (cd super && | |
792 | git submodule add ../submodule s1 && | |
793 | test_must_fail git submodule add ../merging s1 | |
794 | ) | |
795 | ' | |
796 | ||
797 | test_expect_success 'submodule add places git-dir in superprojects git-dir' ' | |
798 | (cd super && | |
799 | mkdir deeper && | |
800 | git submodule add ../submodule deeper/submodule && | |
801 | (cd deeper/submodule && | |
802 | git log > ../../expected | |
803 | ) && | |
804 | (cd .git/modules/deeper/submodule && | |
805 | git log > ../../../../actual | |
806 | ) && | |
dcbaa0b3 | 807 | test_cmp expected actual |
501770e1 FG |
808 | ) |
809 | ' | |
810 | ||
811 | test_expect_success 'submodule update places git-dir in superprojects git-dir' ' | |
812 | (cd super && | |
813 | git commit -m "added submodule" | |
814 | ) && | |
815 | git clone super super2 && | |
816 | (cd super2 && | |
817 | git submodule init deeper/submodule && | |
818 | git submodule update && | |
819 | (cd deeper/submodule && | |
820 | git log > ../../expected | |
821 | ) && | |
822 | (cd .git/modules/deeper/submodule && | |
823 | git log > ../../../../actual | |
824 | ) && | |
dcbaa0b3 | 825 | test_cmp expected actual |
501770e1 FG |
826 | ) |
827 | ' | |
828 | ||
829 | test_expect_success 'submodule add places git-dir in superprojects git-dir recursive' ' | |
830 | (cd super2 && | |
831 | (cd deeper/submodule && | |
832 | git submodule add ../submodule subsubmodule && | |
833 | (cd subsubmodule && | |
834 | git log > ../../../expected | |
835 | ) && | |
836 | git commit -m "added subsubmodule" && | |
ae74f7d2 | 837 | git push origin : |
501770e1 FG |
838 | ) && |
839 | (cd .git/modules/deeper/submodule/modules/subsubmodule && | |
840 | git log > ../../../../../actual | |
841 | ) && | |
842 | git add deeper/submodule && | |
843 | git commit -m "update submodule" && | |
ae74f7d2 | 844 | git push origin : && |
dcbaa0b3 | 845 | test_cmp expected actual |
501770e1 FG |
846 | ) |
847 | ' | |
848 | ||
849 | test_expect_success 'submodule update places git-dir in superprojects git-dir recursive' ' | |
850 | mkdir super_update_r && | |
851 | (cd super_update_r && | |
852 | git init --bare | |
853 | ) && | |
854 | mkdir subsuper_update_r && | |
855 | (cd subsuper_update_r && | |
856 | git init --bare | |
857 | ) && | |
858 | mkdir subsubsuper_update_r && | |
859 | (cd subsubsuper_update_r && | |
860 | git init --bare | |
861 | ) && | |
862 | git clone subsubsuper_update_r subsubsuper_update_r2 && | |
863 | (cd subsubsuper_update_r2 && | |
864 | test_commit "update_subsubsuper" file && | |
865 | git push origin master | |
866 | ) && | |
867 | git clone subsuper_update_r subsuper_update_r2 && | |
868 | (cd subsuper_update_r2 && | |
869 | test_commit "update_subsuper" file && | |
870 | git submodule add ../subsubsuper_update_r subsubmodule && | |
871 | git commit -am "subsubmodule" && | |
872 | git push origin master | |
873 | ) && | |
874 | git clone super_update_r super_update_r2 && | |
875 | (cd super_update_r2 && | |
876 | test_commit "update_super" file && | |
877 | git submodule add ../subsuper_update_r submodule && | |
878 | git commit -am "submodule" && | |
879 | git push origin master | |
880 | ) && | |
881 | rm -rf super_update_r2 && | |
882 | git clone super_update_r super_update_r2 && | |
883 | (cd super_update_r2 && | |
75bf5e60 | 884 | git submodule update --init --recursive >actual && |
d851ffb9 | 885 | test_i18ngrep "Submodule path .submodule/subsubmodule.: checked out" actual && |
501770e1 FG |
886 | (cd submodule/subsubmodule && |
887 | git log > ../../expected | |
888 | ) && | |
e974e06d | 889 | (cd .git/modules/submodule/modules/subsubmodule && |
501770e1 | 890 | git log > ../../../../../actual |
e974e06d | 891 | ) && |
dcbaa0b3 | 892 | test_cmp expected actual |
501770e1 FG |
893 | ) |
894 | ' | |
895 | ||
1017c1ab JL |
896 | test_expect_success 'submodule add properly re-creates deeper level submodules' ' |
897 | (cd super && | |
898 | git reset --hard master && | |
899 | rm -rf deeper/ && | |
4b7c286e | 900 | git submodule add --force ../submodule deeper/submodule |
1017c1ab JL |
901 | ) |
902 | ' | |
903 | ||
69c30517 JL |
904 | test_expect_success 'submodule update properly revives a moved submodule' ' |
905 | (cd super && | |
b397ea48 | 906 | H=$(git rev-parse --short HEAD) && |
69c30517 | 907 | git commit -am "pre move" && |
b397ea48 | 908 | H2=$(git rev-parse --short HEAD) && |
65799fbc EN |
909 | git status >out && |
910 | sed "s/$H/XXX/" out >expect && | |
e974e06d | 911 | H=$(cd submodule2 && git rev-parse HEAD) && |
69c30517 JL |
912 | git rm --cached submodule2 && |
913 | rm -rf submodule2 && | |
914 | mkdir -p "moved/sub module" && | |
915 | git update-index --add --cacheinfo 160000 $H "moved/sub module" && | |
8de19d6b | 916 | git config -f .gitmodules submodule.submodule2.path "moved/sub module" && |
69c30517 JL |
917 | git commit -am "post move" && |
918 | git submodule update && | |
65799fbc EN |
919 | git status > out && |
920 | sed "s/$H2/XXX/" out >actual && | |
69c30517 JL |
921 | test_cmp expect actual |
922 | ) | |
923 | ' | |
924 | ||
6eafa6d0 JL |
925 | test_expect_success SYMLINKS 'submodule update can handle symbolic links in pwd' ' |
926 | mkdir -p linked/dir && | |
927 | ln -s linked/dir linkto && | |
275cd184 FG |
928 | (cd linkto && |
929 | git clone "$TRASH_DIRECTORY"/super_update_r2 super && | |
930 | (cd super && | |
931 | git submodule update --init --recursive | |
932 | ) | |
6eafa6d0 JL |
933 | ) |
934 | ' | |
935 | ||
275cd184 | 936 | test_expect_success 'submodule update clone shallow submodule' ' |
d4470c5a | 937 | test_when_finished "rm -rf super3" && |
65799fbc | 938 | first=$(git -C cloned rev-parse HEAD:submodule) && |
d4470c5a | 939 | second=$(git -C submodule rev-parse HEAD) && |
967d7f89 | 940 | commit_count=$(git -C submodule rev-list --count $first^..$second) && |
275cd184 | 941 | git clone cloned super3 && |
99094a7a | 942 | pwd=$(pwd) && |
d4470c5a SB |
943 | ( |
944 | cd super3 && | |
945 | sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp && | |
946 | mv -f .gitmodules.tmp .gitmodules && | |
947 | git submodule update --init --depth=$commit_count && | |
65799fbc EN |
948 | git -C submodule log --oneline >out && |
949 | test_line_count = 1 out | |
d4470c5a | 950 | ) |
36141282 JL |
951 | ' |
952 | ||
6cbf454a SB |
953 | test_expect_success 'submodule update clone shallow submodule outside of depth' ' |
954 | test_when_finished "rm -rf super3" && | |
955 | git clone cloned super3 && | |
956 | pwd=$(pwd) && | |
957 | ( | |
958 | cd super3 && | |
959 | sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp && | |
960 | mv -f .gitmodules.tmp .gitmodules && | |
ab0c5f50 JT |
961 | # Some protocol versions (e.g. 2) support fetching |
962 | # unadvertised objects, so restrict this test to v0. | |
8a1b0978 | 963 | test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 \ |
ab0c5f50 | 964 | git submodule update --init --depth=1 2>actual && |
6cbf454a SB |
965 | test_i18ngrep "Direct fetching of that commit failed." actual && |
966 | git -C ../submodule config uploadpack.allowReachableSHA1InWant true && | |
967 | git submodule update --init --depth=1 >actual && | |
65799fbc EN |
968 | git -C submodule log --oneline >out && |
969 | test_line_count = 1 out | |
6cbf454a SB |
970 | ) |
971 | ' | |
972 | ||
36141282 JL |
973 | test_expect_success 'submodule update --recursive drops module name before recursing' ' |
974 | (cd super2 && | |
975 | (cd deeper/submodule/subsubmodule && | |
976 | git checkout HEAD^ | |
977 | ) && | |
978 | git submodule update --recursive deeper/submodule >actual && | |
979 | test_i18ngrep "Submodule path .deeper/submodule/subsubmodule.: checked out" actual | |
275cd184 FG |
980 | ) |
981 | ' | |
2335b870 SB |
982 | |
983 | test_expect_success 'submodule update can be run in parallel' ' | |
984 | (cd super2 && | |
985 | GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 7 && | |
986 | grep "7 tasks" trace.out && | |
987 | git config submodule.fetchJobs 8 && | |
988 | GIT_TRACE=$(pwd)/trace.out git submodule update && | |
989 | grep "8 tasks" trace.out && | |
990 | GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 9 && | |
991 | grep "9 tasks" trace.out | |
992 | ) | |
993 | ' | |
72290d6a SB |
994 | |
995 | test_expect_success 'git clone passes the parallel jobs config on to submodules' ' | |
996 | test_when_finished "rm -rf super4" && | |
997 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 7 . super4 && | |
998 | grep "7 tasks" trace.out && | |
999 | rm -rf super4 && | |
1000 | git config --global submodule.fetchJobs 8 && | |
1001 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules . super4 && | |
1002 | grep "8 tasks" trace.out && | |
1003 | rm -rf super4 && | |
1004 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 9 . super4 && | |
1005 | grep "9 tasks" trace.out && | |
1006 | rm -rf super4 | |
1007 | ' | |
1008 | ||
ca2cedba | 1009 | test_done |