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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 | ||
01dc8133 | 12 | GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
334afbc7 JS |
13 | export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
14 | ||
ca2cedba PH |
15 | . ./test-lib.sh |
16 | ||
17 | ||
18 | compare_head() | |
19 | { | |
01dc8133 | 20 | sha_main=$(git rev-list --max-count=1 main) |
848351b2 | 21 | sha_head=$(git rev-list --max-count=1 HEAD) |
ca2cedba | 22 | |
01dc8133 | 23 | test "$sha_main" = "$sha_head" |
ca2cedba PH |
24 | } |
25 | ||
26 | ||
27 | test_expect_success 'setup a submodule tree' ' | |
28 | echo file > file && | |
29 | git add file && | |
30 | test_tick && | |
4bf9dd97 | 31 | git commit -m upstream && |
ca2cedba PH |
32 | git clone . super && |
33 | git clone super submodule && | |
c9c8c56e SB |
34 | git clone super rebasing && |
35 | git clone super merging && | |
322bb6e1 | 36 | git clone super none && |
ca2cedba PH |
37 | (cd super && |
38 | git submodule add ../submodule submodule && | |
39 | test_tick && | |
40 | git commit -m "submodule" && | |
41 | git submodule init submodule | |
42 | ) && | |
43 | (cd submodule && | |
44 | echo "line2" > file && | |
45 | git add file && | |
46 | git commit -m "Commit 2" | |
47 | ) && | |
48 | (cd super && | |
49 | (cd submodule && | |
50 | git pull --rebase origin | |
51 | ) && | |
52 | git add submodule && | |
53 | git commit -m "submodule update" | |
c9c8c56e SB |
54 | ) && |
55 | (cd super && | |
56 | git submodule add ../rebasing rebasing && | |
57 | test_tick && | |
58 | git commit -m "rebasing" | |
59 | ) && | |
60 | (cd super && | |
61 | git submodule add ../merging merging && | |
62 | test_tick && | |
63 | git commit -m "rebasing" | |
d5b99f35 | 64 | ) && |
322bb6e1 HV |
65 | (cd super && |
66 | git submodule add ../none none && | |
67 | test_tick && | |
68 | git commit -m "none" | |
c1ab00fb SB |
69 | ) && |
70 | git clone . recursivesuper && | |
8de19d6b | 71 | ( cd recursivesuper && |
c1ab00fb | 72 | git submodule add ../super super |
322bb6e1 | 73 | ) |
ca2cedba PH |
74 | ' |
75 | ||
f0a96e8d JS |
76 | test_expect_success 'update --remote falls back to using HEAD' ' |
77 | test_create_repo main-branch-submodule && | |
78 | test_commit -C main-branch-submodule initial && | |
79 | ||
80 | test_create_repo main-branch && | |
81 | git -C main-branch submodule add ../main-branch-submodule && | |
82 | git -C main-branch commit -m add-submodule && | |
83 | ||
84 | git -C main-branch-submodule switch -c hello && | |
85 | test_commit -C main-branch-submodule world && | |
86 | ||
87 | git clone --recursive main-branch main-branch-clone && | |
88 | git -C main-branch-clone submodule update --remote main-branch-submodule && | |
89 | test_path_exists main-branch-clone/main-branch-submodule/world.t | |
90 | ' | |
91 | ||
ca2cedba PH |
92 | test_expect_success 'submodule update detaching the HEAD ' ' |
93 | (cd super/submodule && | |
94 | git reset --hard HEAD~1 | |
95 | ) && | |
96 | (cd super && | |
97 | (cd submodule && | |
98 | compare_head | |
99 | ) && | |
100 | git submodule update submodule && | |
101 | cd submodule && | |
091a6eb0 JK |
102 | ! compare_head |
103 | ) | |
104 | ' | |
105 | ||
106 | test_expect_success 'submodule update from subdirectory' ' | |
107 | (cd super/submodule && | |
108 | git reset --hard HEAD~1 | |
109 | ) && | |
110 | mkdir super/sub && | |
111 | (cd super/sub && | |
112 | (cd ../submodule && | |
113 | compare_head | |
114 | ) && | |
115 | git submodule update ../submodule && | |
116 | cd ../submodule && | |
ca2cedba PH |
117 | ! compare_head |
118 | ) | |
119 | ' | |
120 | ||
c1ab00fb SB |
121 | supersha1=$(git -C super rev-parse HEAD) |
122 | mergingsha1=$(git -C super/merging rev-parse HEAD) | |
123 | nonesha1=$(git -C super/none rev-parse HEAD) | |
124 | rebasingsha1=$(git -C super/rebasing rev-parse HEAD) | |
125 | submodulesha1=$(git -C super/submodule rev-parse HEAD) | |
126 | pwd=$(pwd) | |
127 | ||
128 | cat <<EOF >expect | |
129 | Submodule path '../super': checked out '$supersha1' | |
c1ab00fb SB |
130 | Submodule path '../super/merging': checked out '$mergingsha1' |
131 | Submodule path '../super/none': checked out '$nonesha1' | |
132 | Submodule path '../super/rebasing': checked out '$rebasingsha1' | |
133 | Submodule path '../super/submodule': checked out '$submodulesha1' | |
134 | EOF | |
135 | ||
c66410ed | 136 | cat <<EOF >expect2 |
0b7d324e JS |
137 | Cloning into '$pwd/recursivesuper/super/merging'... |
138 | Cloning into '$pwd/recursivesuper/super/none'... | |
139 | Cloning into '$pwd/recursivesuper/super/rebasing'... | |
140 | Cloning into '$pwd/recursivesuper/super/submodule'... | |
c66410ed SB |
141 | Submodule 'merging' ($pwd/merging) registered for path '../super/merging' |
142 | Submodule 'none' ($pwd/none) registered for path '../super/none' | |
143 | Submodule 'rebasing' ($pwd/rebasing) registered for path '../super/rebasing' | |
144 | Submodule 'submodule' ($pwd/submodule) registered for path '../super/submodule' | |
c66410ed | 145 | done. |
c66410ed | 146 | done. |
c66410ed | 147 | done. |
c66410ed SB |
148 | done. |
149 | EOF | |
150 | ||
c1ab00fb SB |
151 | test_expect_success 'submodule update --init --recursive from subdirectory' ' |
152 | git -C recursivesuper/super reset --hard HEAD^ && | |
153 | (cd recursivesuper && | |
154 | mkdir tmp && | |
155 | cd tmp && | |
c66410ed | 156 | git submodule update --init --recursive ../super >../../actual 2>../../actual2 |
c1ab00fb | 157 | ) && |
1108cea7 | 158 | test_cmp expect actual && |
0b7d324e | 159 | sort actual2 >actual2.sorted && |
1108cea7 | 160 | test_cmp expect2 actual2.sorted |
c1ab00fb SB |
161 | ' |
162 | ||
6e7c14e6 SB |
163 | cat <<EOF >expect2 |
164 | Submodule 'foo/sub' ($pwd/withsubs/../rebasing) registered for path 'sub' | |
165 | EOF | |
166 | ||
167 | test_expect_success 'submodule update --init from and of subdirectory' ' | |
168 | git init withsubs && | |
169 | (cd withsubs && | |
170 | mkdir foo && | |
171 | git submodule add "$(pwd)/../rebasing" foo/sub && | |
172 | (cd foo && | |
173 | git submodule deinit -f sub && | |
174 | git submodule update --init sub 2>../../actual2 | |
175 | ) | |
176 | ) && | |
1108cea7 | 177 | test_cmp expect2 actual2 |
6e7c14e6 SB |
178 | ' |
179 | ||
e5f522d6 JL |
180 | test_expect_success 'submodule update does not fetch already present commits' ' |
181 | (cd submodule && | |
182 | echo line3 >> file && | |
183 | git add file && | |
184 | test_tick && | |
185 | git commit -m "upstream line3" | |
186 | ) && | |
187 | (cd super/submodule && | |
188 | head=$(git rev-parse --verify HEAD) && | |
bd482d6e | 189 | echo "Submodule path ${SQ}submodule$SQ: checked out $SQ$head$SQ" > ../../expected && |
e5f522d6 JL |
190 | git reset --hard HEAD~1 |
191 | ) && | |
192 | (cd super && | |
193 | git submodule update > ../actual 2> ../actual.err | |
194 | ) && | |
1108cea7 | 195 | test_cmp expected actual && |
7e9055bb | 196 | test_must_be_empty actual.err |
e5f522d6 JL |
197 | ' |
198 | ||
9db31bdf NMC |
199 | test_expect_success 'submodule update should fail due to local changes' ' |
200 | (cd super/submodule && | |
201 | git reset --hard HEAD~1 && | |
202 | echo "local change" > file | |
203 | ) && | |
204 | (cd super && | |
205 | (cd submodule && | |
206 | compare_head | |
207 | ) && | |
aca8568e ÆAB |
208 | test_must_fail git submodule update submodule 2>../actual.raw |
209 | ) && | |
210 | sed "s/^> //" >expect <<-\EOF && | |
211 | > error: Your local changes to the following files would be overwritten by checkout: | |
212 | > file | |
213 | > Please commit your changes or stash them before you switch branches. | |
214 | > Aborting | |
215 | > fatal: Unable to checkout OID in submodule path '\''submodule'\'' | |
216 | EOF | |
217 | sed -e "s/checkout $SQ[^$SQ]*$SQ/checkout OID/" <actual.raw >actual && | |
218 | test_cmp expect actual | |
219 | ||
9db31bdf NMC |
220 | ' |
221 | test_expect_success 'submodule update should throw away changes with --force ' ' | |
222 | (cd super && | |
223 | (cd submodule && | |
224 | compare_head | |
225 | ) && | |
226 | git submodule update --force submodule && | |
227 | cd submodule && | |
228 | ! compare_head | |
229 | ) | |
230 | ' | |
231 | ||
01d47215 SZ |
232 | test_expect_success 'submodule update --force forcibly checks out submodules' ' |
233 | (cd super && | |
234 | (cd submodule && | |
235 | rm -f file | |
236 | ) && | |
237 | git submodule update --force submodule && | |
238 | (cd submodule && | |
239 | test "$(git status -s file)" = "" | |
240 | ) | |
241 | ) | |
242 | ' | |
243 | ||
06b1abb5 TK |
244 | test_expect_success 'submodule update --remote should fetch upstream changes' ' |
245 | (cd submodule && | |
246 | echo line4 >> file && | |
247 | git add file && | |
248 | test_tick && | |
249 | git commit -m "upstream line4" | |
250 | ) && | |
251 | (cd super && | |
252 | git submodule update --remote --force submodule && | |
253 | cd submodule && | |
254 | test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline)" | |
255 | ) | |
256 | ' | |
257 | ||
4d7bc52b SB |
258 | test_expect_success 'submodule update --remote should fetch upstream changes with .' ' |
259 | ( | |
260 | cd super && | |
261 | git config -f .gitmodules submodule."submodule".branch "." && | |
262 | git add .gitmodules && | |
263 | git commit -m "submodules: update from the respective superproject branch" | |
264 | ) && | |
265 | ( | |
266 | cd submodule && | |
267 | echo line4a >> file && | |
268 | git add file && | |
269 | test_tick && | |
270 | git commit -m "upstream line4a" && | |
271 | git checkout -b test-branch && | |
272 | test_commit on-test-branch | |
273 | ) && | |
274 | ( | |
275 | cd super && | |
276 | git submodule update --remote --force submodule && | |
8de19d6b | 277 | git -C submodule log -1 --oneline >actual && |
01dc8133 | 278 | git -C ../submodule log -1 --oneline main >expect && |
4d7bc52b SB |
279 | test_cmp expect actual && |
280 | git checkout -b test-branch && | |
281 | git submodule update --remote --force submodule && | |
8de19d6b SG |
282 | git -C submodule log -1 --oneline >actual && |
283 | git -C ../submodule log -1 --oneline test-branch >expect && | |
4d7bc52b | 284 | test_cmp expect actual && |
01dc8133 | 285 | git checkout main && |
4d7bc52b SB |
286 | git branch -d test-branch && |
287 | git reset --hard HEAD^ | |
288 | ) | |
289 | ' | |
290 | ||
06b1abb5 TK |
291 | test_expect_success 'local config should override .gitmodules branch' ' |
292 | (cd submodule && | |
4d7bc52b | 293 | git checkout test-branch && |
06b1abb5 TK |
294 | echo line5 >> file && |
295 | git add file && | |
296 | test_tick && | |
297 | git commit -m "upstream line5" && | |
01dc8133 | 298 | git checkout main |
06b1abb5 TK |
299 | ) && |
300 | (cd super && | |
301 | git config submodule.submodule.branch test-branch && | |
302 | git submodule update --remote --force submodule && | |
303 | cd submodule && | |
304 | test "$(git log -1 --oneline)" = "$(GIT_DIR=../../submodule/.git git log -1 --oneline test-branch)" | |
305 | ) | |
306 | ' | |
307 | ||
01dc8133 | 308 | test_expect_success 'submodule update --rebase staying on main' ' |
ca2cedba | 309 | (cd super/submodule && |
01dc8133 | 310 | git checkout main |
ca2cedba PH |
311 | ) && |
312 | (cd super && | |
313 | (cd submodule && | |
314 | compare_head | |
315 | ) && | |
316 | git submodule update --rebase submodule && | |
317 | cd submodule && | |
318 | compare_head | |
319 | ) | |
320 | ' | |
321 | ||
01dc8133 | 322 | test_expect_success 'submodule update --merge staying on main' ' |
42b49178 JH |
323 | (cd super/submodule && |
324 | git reset --hard HEAD~1 | |
325 | ) && | |
326 | (cd super && | |
327 | (cd submodule && | |
328 | compare_head | |
329 | ) && | |
330 | git submodule update --merge submodule && | |
331 | cd submodule && | |
332 | compare_head | |
333 | ) | |
334 | ' | |
335 | ||
32948425 | 336 | test_expect_success 'submodule update - rebase in .git/config' ' |
ca2cedba | 337 | (cd super && |
32948425 | 338 | git config submodule.submodule.update rebase |
ca2cedba PH |
339 | ) && |
340 | (cd super/submodule && | |
341 | git reset --hard HEAD~1 | |
342 | ) && | |
343 | (cd super && | |
344 | (cd submodule && | |
345 | compare_head | |
346 | ) && | |
347 | git submodule update submodule && | |
348 | cd submodule && | |
349 | compare_head | |
350 | ) | |
351 | ' | |
352 | ||
32948425 | 353 | test_expect_success 'submodule update - checkout in .git/config but --rebase given' ' |
ca2cedba | 354 | (cd super && |
32948425 | 355 | git config submodule.submodule.update checkout |
ca2cedba PH |
356 | ) && |
357 | (cd super/submodule && | |
358 | git reset --hard HEAD~1 | |
359 | ) && | |
360 | (cd super && | |
361 | (cd submodule && | |
362 | compare_head | |
363 | ) && | |
364 | git submodule update --rebase submodule && | |
365 | cd submodule && | |
366 | compare_head | |
367 | ) | |
368 | ' | |
369 | ||
42b49178 JH |
370 | test_expect_success 'submodule update - merge in .git/config' ' |
371 | (cd super && | |
372 | git config submodule.submodule.update merge | |
373 | ) && | |
374 | (cd super/submodule && | |
375 | git reset --hard HEAD~1 | |
376 | ) && | |
377 | (cd super && | |
378 | (cd submodule && | |
379 | compare_head | |
380 | ) && | |
381 | git submodule update submodule && | |
382 | cd submodule && | |
383 | compare_head | |
384 | ) | |
385 | ' | |
386 | ||
387 | test_expect_success 'submodule update - checkout in .git/config but --merge given' ' | |
388 | (cd super && | |
389 | git config submodule.submodule.update checkout | |
390 | ) && | |
391 | (cd super/submodule && | |
392 | git reset --hard HEAD~1 | |
393 | ) && | |
394 | (cd super && | |
395 | (cd submodule && | |
396 | compare_head | |
397 | ) && | |
398 | git submodule update --merge submodule && | |
399 | cd submodule && | |
400 | compare_head | |
401 | ) | |
402 | ' | |
403 | ||
32948425 | 404 | test_expect_success 'submodule update - checkout in .git/config' ' |
ca2cedba | 405 | (cd super && |
32948425 | 406 | git config submodule.submodule.update checkout |
ca2cedba PH |
407 | ) && |
408 | (cd super/submodule && | |
409 | git reset --hard HEAD^ | |
410 | ) && | |
411 | (cd super && | |
412 | (cd submodule && | |
413 | compare_head | |
414 | ) && | |
415 | git submodule update submodule && | |
416 | cd submodule && | |
417 | ! compare_head | |
418 | ) | |
419 | ' | |
420 | ||
6cb5728c CP |
421 | test_expect_success 'submodule update - command in .git/config' ' |
422 | (cd super && | |
423 | git config submodule.submodule.update "!git checkout" | |
424 | ) && | |
425 | (cd super/submodule && | |
426 | git reset --hard HEAD^ | |
427 | ) && | |
428 | (cd super && | |
429 | (cd submodule && | |
430 | compare_head | |
431 | ) && | |
432 | git submodule update submodule && | |
433 | cd submodule && | |
434 | ! compare_head | |
435 | ) | |
436 | ' | |
437 | ||
e904deb8 | 438 | test_expect_success 'submodule update - command in .gitmodules is rejected' ' |
83a17fa8 SB |
439 | test_when_finished "git -C super reset --hard HEAD^" && |
440 | git -C super config -f .gitmodules submodule.submodule.update "!false" && | |
441 | git -C super commit -a -m "add command to .gitmodules file" && | |
442 | git -C super/submodule reset --hard $submodulesha1^ && | |
e904deb8 | 443 | test_must_fail git -C super submodule update submodule |
83a17fa8 SB |
444 | ' |
445 | ||
bb92255e JN |
446 | test_expect_success 'fsck detects command in .gitmodules' ' |
447 | git init command-in-gitmodules && | |
448 | ( | |
449 | cd command-in-gitmodules && | |
450 | git submodule add ../submodule submodule && | |
451 | test_commit adding-submodule && | |
452 | ||
453 | git config -f .gitmodules submodule.submodule.update "!false" && | |
454 | git add .gitmodules && | |
455 | test_commit configuring-update && | |
456 | test_must_fail git fsck | |
457 | ) | |
83a17fa8 SB |
458 | ' |
459 | ||
b08238ac | 460 | cat << EOF >expect |
0008d122 | 461 | fatal: Execution of 'false $submodulesha1' failed in submodule path 'submodule' |
b08238ac SB |
462 | EOF |
463 | ||
6cb5728c CP |
464 | test_expect_success 'submodule update - command in .git/config catches failure' ' |
465 | (cd super && | |
466 | git config submodule.submodule.update "!false" | |
467 | ) && | |
468 | (cd super/submodule && | |
b08238ac | 469 | git reset --hard $submodulesha1^ |
6cb5728c CP |
470 | ) && |
471 | (cd super && | |
b08238ac SB |
472 | test_must_fail git submodule update submodule 2>../actual |
473 | ) && | |
1108cea7 | 474 | test_cmp actual expect |
b08238ac SB |
475 | ' |
476 | ||
477 | cat << EOF >expect | |
0008d122 | 478 | fatal: Execution of 'false $submodulesha1' failed in submodule path '../submodule' |
b08238ac SB |
479 | EOF |
480 | ||
481 | test_expect_success 'submodule update - command in .git/config catches failure -- subdirectory' ' | |
482 | (cd super && | |
483 | git config submodule.submodule.update "!false" | |
484 | ) && | |
485 | (cd super/submodule && | |
486 | git reset --hard $submodulesha1^ | |
487 | ) && | |
488 | (cd super && | |
489 | mkdir tmp && cd tmp && | |
490 | test_must_fail git submodule update ../submodule 2>../../actual | |
c1e06d11 | 491 | ) && |
1108cea7 | 492 | test_cmp actual expect |
c1e06d11 SB |
493 | ' |
494 | ||
e7b37caf | 495 | test_expect_success 'submodule update - command run for initial population of submodule' ' |
a4dded01 | 496 | cat >expect <<-EOF && |
0008d122 | 497 | fatal: Execution of '\''false $submodulesha1'\'' failed in submodule path '\''submodule'\'' |
a4dded01 | 498 | EOF |
e7b37caf | 499 | rm -rf super/submodule && |
a4dded01 | 500 | test_must_fail git -C super submodule update 2>actual && |
1108cea7 | 501 | test_cmp expect actual && |
e7b37caf SB |
502 | git -C super submodule update --checkout |
503 | ' | |
504 | ||
c1e06d11 | 505 | cat << EOF >expect |
0008d122 AR |
506 | fatal: Execution of 'false $submodulesha1' failed in submodule path '../super/submodule' |
507 | fatal: Failed to recurse into submodule path '../super' | |
c1e06d11 SB |
508 | EOF |
509 | ||
510 | test_expect_success 'recursive submodule update - command in .git/config catches failure -- subdirectory' ' | |
511 | (cd recursivesuper && | |
512 | git submodule update --remote super && | |
513 | git add super && | |
514 | git commit -m "update to latest to have more than one commit in submodules" | |
515 | ) && | |
516 | git -C recursivesuper/super config submodule.submodule.update "!false" && | |
517 | git -C recursivesuper/super/submodule reset --hard $submodulesha1^ && | |
518 | (cd recursivesuper && | |
519 | mkdir -p tmp && cd tmp && | |
520 | test_must_fail git submodule update --recursive ../super 2>../../actual | |
b08238ac | 521 | ) && |
1108cea7 | 522 | test_cmp actual expect |
6cb5728c CP |
523 | ' |
524 | ||
ac1fbbda | 525 | test_expect_success 'submodule init does not copy command into .git/config' ' |
e904deb8 JN |
526 | test_when_finished "git -C super update-index --force-remove submodule1" && |
527 | test_when_finished git config -f super/.gitmodules \ | |
528 | --remove-section submodule.submodule1 && | |
ac1fbbda | 529 | (cd super && |
65799fbc EN |
530 | git ls-files -s submodule >out && |
531 | H=$(cut -d" " -f2 out) && | |
ac1fbbda JH |
532 | mkdir submodule1 && |
533 | git update-index --add --cacheinfo 160000 $H submodule1 && | |
534 | git config -f .gitmodules submodule.submodule1.path submodule1 && | |
535 | git config -f .gitmodules submodule.submodule1.url ../submodule && | |
536 | git config -f .gitmodules submodule.submodule1.update !false && | |
e904deb8 JN |
537 | test_must_fail git submodule init submodule1 && |
538 | test_expect_code 1 git config submodule.submodule1.update >actual && | |
539 | test_must_be_empty actual | |
ac1fbbda JH |
540 | ) |
541 | ' | |
542 | ||
ca2cedba PH |
543 | test_expect_success 'submodule init picks up rebase' ' |
544 | (cd super && | |
c9c8c56e | 545 | git config -f .gitmodules submodule.rebasing.update rebase && |
ca2cedba | 546 | git submodule init rebasing && |
c9c8c56e | 547 | test "rebase" = "$(git config submodule.rebasing.update)" |
ca2cedba PH |
548 | ) |
549 | ' | |
550 | ||
42b49178 JH |
551 | test_expect_success 'submodule init picks up merge' ' |
552 | (cd super && | |
c9c8c56e | 553 | git config -f .gitmodules submodule.merging.update merge && |
42b49178 | 554 | git submodule init merging && |
c9c8c56e | 555 | test "merge" = "$(git config submodule.merging.update)" |
42b49178 JH |
556 | ) |
557 | ' | |
558 | ||
b200021e | 559 | test_expect_success 'submodule update --merge - ignores --merge for new submodules' ' |
e7b37caf | 560 | test_config -C super submodule.submodule.update checkout && |
b200021e SO |
561 | (cd super && |
562 | rm -rf submodule && | |
563 | git submodule update submodule && | |
564 | git status -s submodule >expect && | |
565 | rm -rf submodule && | |
566 | git submodule update --merge submodule && | |
567 | git status -s submodule >actual && | |
568 | test_cmp expect actual | |
569 | ) | |
570 | ' | |
571 | ||
572 | test_expect_success 'submodule update --rebase - ignores --rebase for new submodules' ' | |
e7b37caf | 573 | test_config -C super submodule.submodule.update checkout && |
b200021e SO |
574 | (cd super && |
575 | rm -rf submodule && | |
576 | git submodule update submodule && | |
577 | git status -s submodule >expect && | |
578 | rm -rf submodule && | |
579 | git submodule update --rebase submodule && | |
580 | git status -s submodule >actual && | |
581 | test_cmp expect actual | |
582 | ) | |
583 | ' | |
584 | ||
585 | test_expect_success 'submodule update ignores update=merge config for new submodules' ' | |
586 | (cd super && | |
587 | rm -rf submodule && | |
588 | git submodule update submodule && | |
589 | git status -s submodule >expect && | |
590 | rm -rf submodule && | |
591 | git config submodule.submodule.update merge && | |
592 | git submodule update submodule && | |
593 | git status -s submodule >actual && | |
594 | git config --unset submodule.submodule.update && | |
595 | test_cmp expect actual | |
596 | ) | |
597 | ' | |
598 | ||
599 | test_expect_success 'submodule update ignores update=rebase config for new submodules' ' | |
600 | (cd super && | |
601 | rm -rf submodule && | |
602 | git submodule update submodule && | |
603 | git status -s submodule >expect && | |
604 | rm -rf submodule && | |
605 | git config submodule.submodule.update rebase && | |
606 | git submodule update submodule && | |
607 | git status -s submodule >actual && | |
608 | git config --unset submodule.submodule.update && | |
609 | test_cmp expect actual | |
610 | ) | |
611 | ' | |
612 | ||
322bb6e1 HV |
613 | test_expect_success 'submodule init picks up update=none' ' |
614 | (cd super && | |
615 | git config -f .gitmodules submodule.none.update none && | |
616 | git submodule init none && | |
617 | test "none" = "$(git config submodule.none.update)" | |
618 | ) | |
619 | ' | |
620 | ||
621 | test_expect_success 'submodule update - update=none in .git/config' ' | |
622 | (cd super && | |
623 | git config submodule.submodule.update none && | |
624 | (cd submodule && | |
01dc8133 | 625 | git checkout main && |
322bb6e1 HV |
626 | compare_head |
627 | ) && | |
65799fbc EN |
628 | git diff --name-only >out && |
629 | grep ^submodule$ out && | |
322bb6e1 | 630 | git submodule update && |
65799fbc EN |
631 | git diff --name-only >out && |
632 | grep ^submodule$ out && | |
322bb6e1 HV |
633 | (cd submodule && |
634 | compare_head | |
635 | ) && | |
636 | git config --unset submodule.submodule.update && | |
637 | git submodule update submodule | |
638 | ) | |
639 | ' | |
640 | ||
641 | test_expect_success 'submodule update - update=none in .git/config but --checkout given' ' | |
642 | (cd super && | |
643 | git config submodule.submodule.update none && | |
644 | (cd submodule && | |
01dc8133 | 645 | git checkout main && |
322bb6e1 HV |
646 | compare_head |
647 | ) && | |
65799fbc EN |
648 | git diff --name-only >out && |
649 | grep ^submodule$ out && | |
322bb6e1 | 650 | git submodule update --checkout && |
602813cf EN |
651 | git diff --name-only >out && |
652 | ! grep ^submodule$ out && | |
322bb6e1 | 653 | (cd submodule && |
9fd1080a | 654 | ! compare_head |
322bb6e1 HV |
655 | ) && |
656 | git config --unset submodule.submodule.update | |
657 | ) | |
658 | ' | |
659 | ||
660 | test_expect_success 'submodule update --init skips submodule with update=none' ' | |
661 | (cd super && | |
662 | git add .gitmodules && | |
663 | git commit -m ".gitmodules" | |
664 | ) && | |
665 | git clone super cloned && | |
666 | (cd cloned && | |
667 | git submodule update --init && | |
7e9055bb EN |
668 | test_path_exists submodule/.git && |
669 | test_path_is_missing none/.git | |
322bb6e1 HV |
670 | ) |
671 | ' | |
672 | ||
4f1ccef8 OS |
673 | test_expect_success 'submodule update with pathspec warns against uninitialized ones' ' |
674 | test_when_finished "rm -fr selective" && | |
675 | git clone super selective && | |
676 | ( | |
677 | cd selective && | |
678 | git submodule init submodule && | |
679 | ||
680 | git submodule update submodule 2>err && | |
681 | ! grep "Submodule path .* not initialized" err && | |
682 | ||
683 | git submodule update rebasing 2>err && | |
684 | grep "Submodule path .rebasing. not initialized" err && | |
685 | ||
686 | test_path_exists submodule/.git && | |
687 | test_path_is_missing rebasing/.git | |
688 | ) | |
689 | ||
690 | ' | |
691 | ||
692 | test_expect_success 'submodule update without pathspec updates only initialized ones' ' | |
693 | test_when_finished "rm -fr selective" && | |
694 | git clone super selective && | |
695 | ( | |
696 | cd selective && | |
697 | git submodule init submodule && | |
698 | git submodule update 2>err && | |
699 | test_path_exists submodule/.git && | |
700 | test_path_is_missing rebasing/.git && | |
701 | ! grep "Submodule path .* not initialized" err | |
702 | ) | |
703 | ||
704 | ' | |
705 | ||
15ffb7cd FG |
706 | test_expect_success 'submodule update continues after checkout error' ' |
707 | (cd super && | |
708 | git reset --hard HEAD && | |
709 | git submodule add ../submodule submodule2 && | |
710 | git submodule init && | |
711 | git commit -am "new_submodule" && | |
712 | (cd submodule2 && | |
ad6a599c | 713 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
714 | ) && |
715 | (cd submodule && | |
716 | test_commit "update_submodule" file | |
717 | ) && | |
718 | (cd submodule2 && | |
719 | test_commit "update_submodule2" file | |
720 | ) && | |
721 | git add submodule && | |
722 | git add submodule2 && | |
723 | git commit -m "two_new_submodule_commits" && | |
724 | (cd submodule && | |
725 | echo "" > file | |
726 | ) && | |
727 | git checkout HEAD^ && | |
728 | test_must_fail git submodule update && | |
729 | (cd submodule2 && | |
ad6a599c | 730 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
731 | ) && |
732 | test_cmp expect actual | |
733 | ) | |
734 | ' | |
735 | test_expect_success 'submodule update continues after recursive checkout error' ' | |
736 | (cd super && | |
737 | git reset --hard HEAD && | |
01dc8133 | 738 | git checkout main && |
15ffb7cd FG |
739 | git submodule update && |
740 | (cd submodule && | |
741 | git submodule add ../submodule subsubmodule && | |
742 | git submodule init && | |
743 | git commit -m "new_subsubmodule" | |
744 | ) && | |
745 | git add submodule && | |
746 | git commit -m "update_submodule" && | |
747 | (cd submodule && | |
748 | (cd subsubmodule && | |
749 | test_commit "update_subsubmodule" file | |
750 | ) && | |
751 | git add subsubmodule && | |
752 | test_commit "update_submodule_again" file && | |
753 | (cd subsubmodule && | |
754 | test_commit "update_subsubmodule_again" file | |
755 | ) && | |
756 | test_commit "update_submodule_again_again" file | |
757 | ) && | |
758 | (cd submodule2 && | |
ad6a599c | 759 | git rev-parse --verify HEAD >../expect && |
15ffb7cd FG |
760 | test_commit "update_submodule2_again" file |
761 | ) && | |
762 | git add submodule && | |
763 | git add submodule2 && | |
764 | git commit -m "new_commits" && | |
765 | git checkout HEAD^ && | |
766 | (cd submodule && | |
767 | git checkout HEAD^ && | |
768 | (cd subsubmodule && | |
769 | echo "" > file | |
770 | ) | |
771 | ) && | |
0b917a9f | 772 | test_expect_code 1 git submodule update --recursive && |
15ffb7cd | 773 | (cd submodule2 && |
ad6a599c | 774 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
775 | ) && |
776 | test_cmp expect actual | |
777 | ) | |
778 | ' | |
779 | ||
780 | test_expect_success 'submodule update exit immediately in case of merge conflict' ' | |
781 | (cd super && | |
01dc8133 | 782 | git checkout main && |
15ffb7cd FG |
783 | git reset --hard HEAD && |
784 | (cd submodule && | |
785 | (cd subsubmodule && | |
786 | git reset --hard HEAD | |
787 | ) | |
788 | ) && | |
789 | git submodule update --recursive && | |
790 | (cd submodule && | |
791 | test_commit "update_submodule_2" file | |
792 | ) && | |
793 | (cd submodule2 && | |
794 | test_commit "update_submodule2_2" file | |
795 | ) && | |
796 | git add submodule && | |
797 | git add submodule2 && | |
798 | git commit -m "two_new_submodule_commits" && | |
799 | (cd submodule && | |
01dc8133 | 800 | git checkout main && |
15ffb7cd FG |
801 | test_commit "conflict" file && |
802 | echo "conflict" > file | |
803 | ) && | |
804 | git checkout HEAD^ && | |
805 | (cd submodule2 && | |
ad6a599c | 806 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
807 | ) && |
808 | git config submodule.submodule.update merge && | |
809 | test_must_fail git submodule update && | |
810 | (cd submodule2 && | |
ad6a599c | 811 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
812 | ) && |
813 | test_cmp expect actual | |
814 | ) | |
815 | ' | |
501770e1 | 816 | |
15ffb7cd FG |
817 | test_expect_success 'submodule update exit immediately after recursive rebase error' ' |
818 | (cd super && | |
01dc8133 | 819 | git checkout main && |
15ffb7cd FG |
820 | git reset --hard HEAD && |
821 | (cd submodule && | |
822 | git reset --hard HEAD && | |
823 | git submodule update --recursive | |
824 | ) && | |
825 | (cd submodule && | |
826 | test_commit "update_submodule_3" file | |
827 | ) && | |
828 | (cd submodule2 && | |
829 | test_commit "update_submodule2_3" file | |
830 | ) && | |
831 | git add submodule && | |
832 | git add submodule2 && | |
833 | git commit -m "two_new_submodule_commits" && | |
834 | (cd submodule && | |
01dc8133 | 835 | git checkout main && |
15ffb7cd FG |
836 | test_commit "conflict2" file && |
837 | echo "conflict" > file | |
838 | ) && | |
839 | git checkout HEAD^ && | |
840 | (cd submodule2 && | |
ad6a599c | 841 | git rev-parse --verify HEAD >../expect |
15ffb7cd FG |
842 | ) && |
843 | git config submodule.submodule.update rebase && | |
844 | test_must_fail git submodule update && | |
845 | (cd submodule2 && | |
ad6a599c | 846 | git rev-parse --verify HEAD >../actual |
15ffb7cd FG |
847 | ) && |
848 | test_cmp expect actual | |
849 | ) | |
850 | ' | |
501770e1 FG |
851 | |
852 | test_expect_success 'add different submodules to the same path' ' | |
853 | (cd super && | |
854 | git submodule add ../submodule s1 && | |
855 | test_must_fail git submodule add ../merging s1 | |
856 | ) | |
857 | ' | |
858 | ||
859 | test_expect_success 'submodule add places git-dir in superprojects git-dir' ' | |
860 | (cd super && | |
861 | mkdir deeper && | |
862 | git submodule add ../submodule deeper/submodule && | |
863 | (cd deeper/submodule && | |
864 | git log > ../../expected | |
865 | ) && | |
866 | (cd .git/modules/deeper/submodule && | |
867 | git log > ../../../../actual | |
868 | ) && | |
dcbaa0b3 | 869 | test_cmp expected actual |
501770e1 FG |
870 | ) |
871 | ' | |
872 | ||
873 | test_expect_success 'submodule update places git-dir in superprojects git-dir' ' | |
874 | (cd super && | |
875 | git commit -m "added submodule" | |
876 | ) && | |
877 | git clone super super2 && | |
878 | (cd super2 && | |
879 | git submodule init deeper/submodule && | |
880 | git submodule update && | |
881 | (cd deeper/submodule && | |
882 | git log > ../../expected | |
883 | ) && | |
884 | (cd .git/modules/deeper/submodule && | |
885 | git log > ../../../../actual | |
886 | ) && | |
dcbaa0b3 | 887 | test_cmp expected actual |
501770e1 FG |
888 | ) |
889 | ' | |
890 | ||
891 | test_expect_success 'submodule add places git-dir in superprojects git-dir recursive' ' | |
892 | (cd super2 && | |
893 | (cd deeper/submodule && | |
894 | git submodule add ../submodule subsubmodule && | |
895 | (cd subsubmodule && | |
896 | git log > ../../../expected | |
897 | ) && | |
898 | git commit -m "added subsubmodule" && | |
ae74f7d2 | 899 | git push origin : |
501770e1 FG |
900 | ) && |
901 | (cd .git/modules/deeper/submodule/modules/subsubmodule && | |
902 | git log > ../../../../../actual | |
903 | ) && | |
904 | git add deeper/submodule && | |
905 | git commit -m "update submodule" && | |
ae74f7d2 | 906 | git push origin : && |
dcbaa0b3 | 907 | test_cmp expected actual |
501770e1 FG |
908 | ) |
909 | ' | |
910 | ||
911 | test_expect_success 'submodule update places git-dir in superprojects git-dir recursive' ' | |
912 | mkdir super_update_r && | |
913 | (cd super_update_r && | |
914 | git init --bare | |
915 | ) && | |
916 | mkdir subsuper_update_r && | |
917 | (cd subsuper_update_r && | |
918 | git init --bare | |
919 | ) && | |
920 | mkdir subsubsuper_update_r && | |
921 | (cd subsubsuper_update_r && | |
922 | git init --bare | |
923 | ) && | |
924 | git clone subsubsuper_update_r subsubsuper_update_r2 && | |
925 | (cd subsubsuper_update_r2 && | |
926 | test_commit "update_subsubsuper" file && | |
01dc8133 | 927 | git push origin main |
501770e1 FG |
928 | ) && |
929 | git clone subsuper_update_r subsuper_update_r2 && | |
930 | (cd subsuper_update_r2 && | |
931 | test_commit "update_subsuper" file && | |
932 | git submodule add ../subsubsuper_update_r subsubmodule && | |
933 | git commit -am "subsubmodule" && | |
01dc8133 | 934 | git push origin main |
501770e1 FG |
935 | ) && |
936 | git clone super_update_r super_update_r2 && | |
937 | (cd super_update_r2 && | |
938 | test_commit "update_super" file && | |
939 | git submodule add ../subsuper_update_r submodule && | |
940 | git commit -am "submodule" && | |
01dc8133 | 941 | git push origin main |
501770e1 FG |
942 | ) && |
943 | rm -rf super_update_r2 && | |
944 | git clone super_update_r super_update_r2 && | |
945 | (cd super_update_r2 && | |
75bf5e60 | 946 | git submodule update --init --recursive >actual && |
d851ffb9 | 947 | test_i18ngrep "Submodule path .submodule/subsubmodule.: checked out" actual && |
501770e1 FG |
948 | (cd submodule/subsubmodule && |
949 | git log > ../../expected | |
950 | ) && | |
e974e06d | 951 | (cd .git/modules/submodule/modules/subsubmodule && |
501770e1 | 952 | git log > ../../../../../actual |
e974e06d | 953 | ) && |
dcbaa0b3 | 954 | test_cmp expected actual |
501770e1 FG |
955 | ) |
956 | ' | |
957 | ||
1017c1ab JL |
958 | test_expect_success 'submodule add properly re-creates deeper level submodules' ' |
959 | (cd super && | |
01dc8133 | 960 | git reset --hard main && |
1017c1ab | 961 | rm -rf deeper/ && |
4b7c286e | 962 | git submodule add --force ../submodule deeper/submodule |
1017c1ab JL |
963 | ) |
964 | ' | |
965 | ||
69c30517 JL |
966 | test_expect_success 'submodule update properly revives a moved submodule' ' |
967 | (cd super && | |
b397ea48 | 968 | H=$(git rev-parse --short HEAD) && |
69c30517 | 969 | git commit -am "pre move" && |
b397ea48 | 970 | H2=$(git rev-parse --short HEAD) && |
65799fbc EN |
971 | git status >out && |
972 | sed "s/$H/XXX/" out >expect && | |
e974e06d | 973 | H=$(cd submodule2 && git rev-parse HEAD) && |
69c30517 JL |
974 | git rm --cached submodule2 && |
975 | rm -rf submodule2 && | |
976 | mkdir -p "moved/sub module" && | |
977 | git update-index --add --cacheinfo 160000 $H "moved/sub module" && | |
8de19d6b | 978 | git config -f .gitmodules submodule.submodule2.path "moved/sub module" && |
69c30517 JL |
979 | git commit -am "post move" && |
980 | git submodule update && | |
65799fbc EN |
981 | git status > out && |
982 | sed "s/$H2/XXX/" out >actual && | |
69c30517 JL |
983 | test_cmp expect actual |
984 | ) | |
985 | ' | |
986 | ||
6eafa6d0 JL |
987 | test_expect_success SYMLINKS 'submodule update can handle symbolic links in pwd' ' |
988 | mkdir -p linked/dir && | |
989 | ln -s linked/dir linkto && | |
275cd184 FG |
990 | (cd linkto && |
991 | git clone "$TRASH_DIRECTORY"/super_update_r2 super && | |
992 | (cd super && | |
993 | git submodule update --init --recursive | |
994 | ) | |
6eafa6d0 JL |
995 | ) |
996 | ' | |
997 | ||
275cd184 | 998 | test_expect_success 'submodule update clone shallow submodule' ' |
d4470c5a | 999 | test_when_finished "rm -rf super3" && |
65799fbc | 1000 | first=$(git -C cloned rev-parse HEAD:submodule) && |
d4470c5a | 1001 | second=$(git -C submodule rev-parse HEAD) && |
967d7f89 | 1002 | commit_count=$(git -C submodule rev-list --count $first^..$second) && |
275cd184 | 1003 | git clone cloned super3 && |
99094a7a | 1004 | pwd=$(pwd) && |
d4470c5a SB |
1005 | ( |
1006 | cd super3 && | |
1007 | sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp && | |
1008 | mv -f .gitmodules.tmp .gitmodules && | |
1009 | git submodule update --init --depth=$commit_count && | |
65799fbc EN |
1010 | git -C submodule log --oneline >out && |
1011 | test_line_count = 1 out | |
d4470c5a | 1012 | ) |
36141282 JL |
1013 | ' |
1014 | ||
6cbf454a SB |
1015 | test_expect_success 'submodule update clone shallow submodule outside of depth' ' |
1016 | test_when_finished "rm -rf super3" && | |
1017 | git clone cloned super3 && | |
1018 | pwd=$(pwd) && | |
1019 | ( | |
1020 | cd super3 && | |
1021 | sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp && | |
1022 | mv -f .gitmodules.tmp .gitmodules && | |
ab0c5f50 JT |
1023 | # Some protocol versions (e.g. 2) support fetching |
1024 | # unadvertised objects, so restrict this test to v0. | |
8a1b0978 | 1025 | test_must_fail env GIT_TEST_PROTOCOL_VERSION=0 \ |
ab0c5f50 | 1026 | git submodule update --init --depth=1 2>actual && |
6cbf454a SB |
1027 | test_i18ngrep "Direct fetching of that commit failed." actual && |
1028 | git -C ../submodule config uploadpack.allowReachableSHA1InWant true && | |
1029 | git submodule update --init --depth=1 >actual && | |
65799fbc EN |
1030 | git -C submodule log --oneline >out && |
1031 | test_line_count = 1 out | |
6cbf454a SB |
1032 | ) |
1033 | ' | |
1034 | ||
36141282 JL |
1035 | test_expect_success 'submodule update --recursive drops module name before recursing' ' |
1036 | (cd super2 && | |
1037 | (cd deeper/submodule/subsubmodule && | |
1038 | git checkout HEAD^ | |
1039 | ) && | |
1040 | git submodule update --recursive deeper/submodule >actual && | |
1041 | test_i18ngrep "Submodule path .deeper/submodule/subsubmodule.: checked out" actual | |
275cd184 FG |
1042 | ) |
1043 | ' | |
2335b870 SB |
1044 | |
1045 | test_expect_success 'submodule update can be run in parallel' ' | |
1046 | (cd super2 && | |
1047 | GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 7 && | |
1048 | grep "7 tasks" trace.out && | |
1049 | git config submodule.fetchJobs 8 && | |
1050 | GIT_TRACE=$(pwd)/trace.out git submodule update && | |
1051 | grep "8 tasks" trace.out && | |
1052 | GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 9 && | |
1053 | grep "9 tasks" trace.out | |
1054 | ) | |
1055 | ' | |
72290d6a SB |
1056 | |
1057 | test_expect_success 'git clone passes the parallel jobs config on to submodules' ' | |
1058 | test_when_finished "rm -rf super4" && | |
1059 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 7 . super4 && | |
1060 | grep "7 tasks" trace.out && | |
1061 | rm -rf super4 && | |
1062 | git config --global submodule.fetchJobs 8 && | |
1063 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules . super4 && | |
1064 | grep "8 tasks" trace.out && | |
1065 | rm -rf super4 && | |
1066 | GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 9 . super4 && | |
1067 | grep "9 tasks" trace.out && | |
1068 | rm -rf super4 | |
1069 | ' | |
1070 | ||
3ad0401e TD |
1071 | test_expect_success 'submodule update --quiet passes quietness to merge/rebase' ' |
1072 | (cd super && | |
1073 | test_commit -C rebasing message && | |
1074 | git submodule update --rebase --quiet >out 2>err && | |
1075 | test_must_be_empty out && | |
1076 | test_must_be_empty err && | |
0d68ee72 | 1077 | git submodule update --rebase >out 2>err && |
3ad0401e TD |
1078 | test_file_not_empty out && |
1079 | test_must_be_empty err | |
1080 | ) | |
1081 | ' | |
1082 | ||
62af4bdd NC |
1083 | test_expect_success 'submodule update --quiet passes quietness to fetch with a shallow clone' ' |
1084 | test_when_finished "rm -rf super4 super5 super6" && | |
1085 | git clone . super4 && | |
1086 | (cd super4 && | |
1087 | git submodule add --quiet file://"$TRASH_DIRECTORY"/submodule submodule3 && | |
1088 | git commit -am "setup submodule3" | |
1089 | ) && | |
1090 | (cd submodule && | |
1091 | test_commit line6 file | |
1092 | ) && | |
1093 | git clone super4 super5 && | |
1094 | (cd super5 && | |
1095 | git submodule update --quiet --init --depth=1 submodule3 >out 2>err && | |
1096 | test_must_be_empty out && | |
1097 | test_must_be_empty err | |
1098 | ) && | |
1099 | git clone super4 super6 && | |
1100 | (cd super6 && | |
1101 | git submodule update --init --depth=1 submodule3 >out 2>err && | |
1102 | test_file_not_empty out && | |
1103 | test_file_not_empty err | |
1104 | ) | |
1105 | ' | |
1106 | ||
104744f9 GC |
1107 | test_expect_success 'submodule update --filter requires --init' ' |
1108 | test_expect_code 129 git -C super submodule update --filter blob:none | |
1109 | ' | |
1110 | ||
1111 | test_expect_success 'submodule update --filter sets partial clone settings' ' | |
1112 | test_when_finished "rm -rf super-filter" && | |
1113 | git clone cloned super-filter && | |
1114 | git -C super-filter submodule update --init --filter blob:none && | |
1115 | test_cmp_config -C super-filter/submodule true remote.origin.promisor && | |
1116 | test_cmp_config -C super-filter/submodule blob:none remote.origin.partialclonefilter | |
1117 | ' | |
1118 | ||
8fc36c39 GC |
1119 | # NEEDSWORK: Clean up the tests so that we can reuse the test setup. |
1120 | # Don't reuse the existing repos because the earlier tests have | |
1121 | # intentionally disruptive configurations. | |
1122 | test_expect_success 'setup clean recursive superproject' ' | |
1123 | git init bottom && | |
1124 | test_commit -C bottom "bottom" && | |
1125 | git init middle && | |
1126 | git -C middle submodule add ../bottom bottom && | |
1127 | git -C middle commit -m "middle" && | |
1128 | git init top && | |
1129 | git -C top submodule add ../middle middle && | |
1130 | git -C top commit -m "top" && | |
1131 | git clone --recurse-submodules top top-clean | |
1132 | ' | |
1133 | ||
1134 | test_expect_success 'submodule update should skip unmerged submodules' ' | |
1135 | test_when_finished "rm -fr top-cloned" && | |
1136 | cp -r top-clean top-cloned && | |
1137 | ||
1138 | # Create an upstream commit in each repo, starting with bottom | |
1139 | test_commit -C bottom upstream_commit && | |
1140 | # Create middle commit | |
1141 | git -C middle/bottom fetch && | |
1142 | git -C middle/bottom checkout -f FETCH_HEAD && | |
1143 | git -C middle add bottom && | |
1144 | git -C middle commit -m "upstream_commit" && | |
1145 | # Create top commit | |
1146 | git -C top/middle fetch && | |
1147 | git -C top/middle checkout -f FETCH_HEAD && | |
1148 | git -C top add middle && | |
1149 | git -C top commit -m "upstream_commit" && | |
1150 | ||
1151 | # Create a downstream conflict | |
1152 | test_commit -C top-cloned/middle/bottom downstream_commit && | |
1153 | git -C top-cloned/middle add bottom && | |
1154 | git -C top-cloned/middle commit -m "downstream_commit" && | |
1155 | git -C top-cloned/middle fetch --recurse-submodules origin && | |
1156 | test_must_fail git -C top-cloned/middle merge origin/main && | |
1157 | ||
1158 | # Make the update of "middle" a no-op, otherwise we error out | |
1159 | # because of its unmerged state | |
1160 | test_config -C top-cloned submodule.middle.update !true && | |
1161 | git -C top-cloned submodule update --recursive 2>actual.err && | |
1162 | cat >expect.err <<-\EOF && | |
618b8445 | 1163 | Skipping unmerged submodule middle/bottom |
8fc36c39 GC |
1164 | EOF |
1165 | test_cmp expect.err actual.err | |
1166 | ' | |
1167 | ||
1168 | test_expect_success 'submodule update --recursive skip submodules with strategy=none' ' | |
1169 | test_when_finished "rm -fr top-cloned" && | |
1170 | cp -r top-clean top-cloned && | |
1171 | ||
1172 | test_commit -C top-cloned/middle/bottom downstream_commit && | |
1173 | git -C top-cloned/middle config submodule.bottom.update none && | |
1174 | git -C top-cloned submodule update --recursive 2>actual.err && | |
1175 | cat >expect.err <<-\EOF && | |
618b8445 | 1176 | Skipping submodule '\''middle/bottom'\'' |
8fc36c39 GC |
1177 | EOF |
1178 | test_cmp expect.err actual.err | |
1179 | ' | |
1180 | ||
ca2cedba | 1181 | test_done |