stop leaking lock structs in some simple cases
[git.git] / t / t7407-submodule-foreach.sh
blob6ba5daf42ee870ce3a30c4fdb5a7cf84c18a2c84
1 #!/bin/sh
3 # Copyright (c) 2009 Johan Herland
6 test_description='Test "git submodule foreach"
8 This test verifies that "git submodule foreach" correctly visits all submodules
9 that are currently checked out.
12 . ./test-lib.sh
15 test_expect_success 'setup a submodule tree' '
16 echo file > file &&
17 git add file &&
18 test_tick &&
19 git commit -m upstream &&
20 git clone . super &&
21 git clone super submodule &&
23 cd super &&
24 git submodule add ../submodule sub1 &&
25 git submodule add ../submodule sub2 &&
26 git submodule add ../submodule sub3 &&
27 git config -f .gitmodules --rename-section \
28 submodule.sub1 submodule.foo1 &&
29 git config -f .gitmodules --rename-section \
30 submodule.sub2 submodule.foo2 &&
31 git config -f .gitmodules --rename-section \
32 submodule.sub3 submodule.foo3 &&
33 git add .gitmodules &&
34 test_tick &&
35 git commit -m "submodules" &&
36 git submodule init sub1 &&
37 git submodule init sub2 &&
38 git submodule init sub3
39 ) &&
41 cd submodule &&
42 echo different > file &&
43 git add file &&
44 test_tick &&
45 git commit -m "different"
46 ) &&
48 cd super &&
50 cd sub3 &&
51 git pull
52 ) &&
53 git add sub3 &&
54 test_tick &&
55 git commit -m "update sub3"
59 sub1sha1=$(cd super/sub1 && git rev-parse HEAD)
60 sub3sha1=$(cd super/sub3 && git rev-parse HEAD)
62 pwd=$(pwd)
64 cat > expect <<EOF
65 Entering 'sub1'
66 $pwd/clone-foo1-sub1-$sub1sha1
67 Entering 'sub3'
68 $pwd/clone-foo3-sub3-$sub3sha1
69 EOF
71 test_expect_success 'test basic "submodule foreach" usage' '
72 git clone super clone &&
74 cd clone &&
75 git submodule update --init -- sub1 sub3 &&
76 git submodule foreach "echo \$toplevel-\$name-\$path-\$sha1" > ../actual &&
77 git config foo.bar zar &&
78 git submodule foreach "git config --file \"\$toplevel/.git/config\" foo.bar"
79 ) &&
80 test_i18ncmp expect actual
83 cat >expect <<EOF
84 Entering '../sub1'
85 $pwd/clone-foo1-../sub1-$sub1sha1
86 Entering '../sub3'
87 $pwd/clone-foo3-../sub3-$sub3sha1
88 EOF
90 test_expect_success 'test "submodule foreach" from subdirectory' '
91 mkdir clone/sub &&
93 cd clone/sub &&
94 git submodule foreach "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
95 ) &&
96 test_i18ncmp expect actual
99 test_expect_success 'setup nested submodules' '
100 git clone submodule nested1 &&
101 git clone submodule nested2 &&
102 git clone submodule nested3 &&
104 cd nested3 &&
105 git submodule add ../submodule submodule &&
106 test_tick &&
107 git commit -m "submodule" &&
108 git submodule init submodule
109 ) &&
111 cd nested2 &&
112 git submodule add ../nested3 nested3 &&
113 test_tick &&
114 git commit -m "nested3" &&
115 git submodule init nested3
116 ) &&
118 cd nested1 &&
119 git submodule add ../nested2 nested2 &&
120 test_tick &&
121 git commit -m "nested2" &&
122 git submodule init nested2
123 ) &&
125 cd super &&
126 git submodule add ../nested1 nested1 &&
127 test_tick &&
128 git commit -m "nested1" &&
129 git submodule init nested1
133 test_expect_success 'use "submodule foreach" to checkout 2nd level submodule' '
134 git clone super clone2 &&
136 cd clone2 &&
137 test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
138 test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
139 test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
140 test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
141 git submodule update --init &&
142 git rev-parse --resolve-git-dir sub1/.git &&
143 git rev-parse --resolve-git-dir sub2/.git &&
144 git rev-parse --resolve-git-dir sub3/.git &&
145 git rev-parse --resolve-git-dir nested1/.git &&
146 test_must_fail git rev-parse --resolve-git-dir nested1/nested2/.git &&
147 git submodule foreach "git submodule update --init" &&
148 git rev-parse --resolve-git-dir nested1/nested2/.git &&
149 test_must_fail git rev-parse --resolve-git-dir nested1/nested2/nested3/.git
153 test_expect_success 'use "foreach --recursive" to checkout all submodules' '
155 cd clone2 &&
156 git submodule foreach --recursive "git submodule update --init" &&
157 git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
158 git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
162 cat > expect <<EOF
163 Entering 'nested1'
164 Entering 'nested1/nested2'
165 Entering 'nested1/nested2/nested3'
166 Entering 'nested1/nested2/nested3/submodule'
167 Entering 'sub1'
168 Entering 'sub2'
169 Entering 'sub3'
172 test_expect_success 'test messages from "foreach --recursive"' '
174 cd clone2 &&
175 git submodule foreach --recursive "true" > ../actual
176 ) &&
177 test_i18ncmp expect actual
180 cat > expect <<EOF
181 Entering '../nested1'
182 Entering '../nested1/nested2'
183 Entering '../nested1/nested2/nested3'
184 Entering '../nested1/nested2/nested3/submodule'
185 Entering '../sub1'
186 Entering '../sub2'
187 Entering '../sub3'
190 test_expect_success 'test messages from "foreach --recursive" from subdirectory' '
192 cd clone2 &&
193 mkdir untracked &&
194 cd untracked &&
195 git submodule foreach --recursive >../../actual
196 ) &&
197 test_i18ncmp expect actual
200 cat > expect <<EOF
201 nested1-nested1
202 nested2-nested2
203 nested3-nested3
204 submodule-submodule
205 foo1-sub1
206 foo2-sub2
207 foo3-sub3
210 test_expect_success 'test "foreach --quiet --recursive"' '
212 cd clone2 &&
213 git submodule foreach -q --recursive "echo \$name-\$path" > ../actual
214 ) &&
215 test_cmp expect actual
218 test_expect_success 'use "update --recursive" to checkout all submodules' '
219 git clone super clone3 &&
221 cd clone3 &&
222 test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
223 test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
224 test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
225 test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
226 git submodule update --init --recursive &&
227 git rev-parse --resolve-git-dir sub1/.git &&
228 git rev-parse --resolve-git-dir sub2/.git &&
229 git rev-parse --resolve-git-dir sub3/.git &&
230 git rev-parse --resolve-git-dir nested1/.git &&
231 git rev-parse --resolve-git-dir nested1/nested2/.git &&
232 git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
233 git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
237 nested1sha1=$(cd clone3/nested1 && git rev-parse HEAD)
238 nested2sha1=$(cd clone3/nested1/nested2 && git rev-parse HEAD)
239 nested3sha1=$(cd clone3/nested1/nested2/nested3 && git rev-parse HEAD)
240 submodulesha1=$(cd clone3/nested1/nested2/nested3/submodule && git rev-parse HEAD)
241 sub1sha1=$(cd clone3/sub1 && git rev-parse HEAD)
242 sub2sha1=$(cd clone3/sub2 && git rev-parse HEAD)
243 sub3sha1=$(cd clone3/sub3 && git rev-parse HEAD)
244 sub1sha1_short=$(cd clone3/sub1 && git rev-parse --short HEAD)
245 sub2sha1_short=$(cd clone3/sub2 && git rev-parse --short HEAD)
247 cat > expect <<EOF
248 $nested1sha1 nested1 (heads/master)
249 $nested2sha1 nested1/nested2 (heads/master)
250 $nested3sha1 nested1/nested2/nested3 (heads/master)
251 $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
252 $sub1sha1 sub1 ($sub1sha1_short)
253 $sub2sha1 sub2 ($sub2sha1_short)
254 $sub3sha1 sub3 (heads/master)
257 test_expect_success 'test "status --recursive"' '
259 cd clone3 &&
260 git submodule status --recursive > ../actual
261 ) &&
262 test_cmp expect actual
265 cat > expect <<EOF
266 $nested1sha1 nested1 (heads/master)
267 +$nested2sha1 nested1/nested2 (file2~1)
268 $nested3sha1 nested1/nested2/nested3 (heads/master)
269 $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
272 test_expect_success 'ensure "status --cached --recursive" preserves the --cached flag' '
274 cd clone3 &&
276 cd nested1/nested2 &&
277 test_commit file2
278 ) &&
279 git submodule status --cached --recursive -- nested1 > ../actual
280 ) &&
281 test_cmp expect actual
284 nested2sha1=$(git -C clone3/nested1/nested2 rev-parse HEAD)
286 cat > expect <<EOF
287 $nested1sha1 ../nested1 (heads/master)
288 +$nested2sha1 ../nested1/nested2 (file2)
289 $nested3sha1 ../nested1/nested2/nested3 (heads/master)
290 $submodulesha1 ../nested1/nested2/nested3/submodule (heads/master)
291 $sub1sha1 ../sub1 ($sub1sha1_short)
292 $sub2sha1 ../sub2 ($sub2sha1_short)
293 $sub3sha1 ../sub3 (heads/master)
296 test_expect_success 'test "status --recursive" from sub directory' '
298 cd clone3 &&
299 mkdir tmp && cd tmp &&
300 git submodule status --recursive > ../../actual
301 ) &&
302 test_cmp expect actual
305 test_expect_success 'use "git clone --recursive" to checkout all submodules' '
306 git clone --recursive super clone4 &&
308 cd clone4 &&
309 git rev-parse --resolve-git-dir .git &&
310 git rev-parse --resolve-git-dir sub1/.git &&
311 git rev-parse --resolve-git-dir sub2/.git &&
312 git rev-parse --resolve-git-dir sub3/.git &&
313 git rev-parse --resolve-git-dir nested1/.git &&
314 git rev-parse --resolve-git-dir nested1/nested2/.git &&
315 git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
316 git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
320 test_expect_success 'test "update --recursive" with a flag with spaces' '
321 git clone super "common objects" &&
322 git clone super clone5 &&
324 cd clone5 &&
325 test_must_fail git rev-parse --resolve-git-dir d nested1/.git &&
326 git submodule update --init --recursive --reference="$(dirname "$PWD")/common objects" &&
327 git rev-parse --resolve-git-dir nested1/.git &&
328 git rev-parse --resolve-git-dir nested1/nested2/.git &&
329 git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
330 test -f .git/modules/nested1/objects/info/alternates &&
331 test -f .git/modules/nested1/modules/nested2/objects/info/alternates &&
332 test -f .git/modules/nested1/modules/nested2/modules/nested3/objects/info/alternates
336 test_expect_success 'use "update --recursive nested1" to checkout all submodules rooted in nested1' '
337 git clone super clone6 &&
339 cd clone6 &&
340 test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
341 test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
342 test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
343 test_must_fail git rev-parse --resolve-git-dir nested1/.git &&
344 git submodule update --init --recursive -- nested1 &&
345 test_must_fail git rev-parse --resolve-git-dir sub1/.git &&
346 test_must_fail git rev-parse --resolve-git-dir sub2/.git &&
347 test_must_fail git rev-parse --resolve-git-dir sub3/.git &&
348 git rev-parse --resolve-git-dir nested1/.git &&
349 git rev-parse --resolve-git-dir nested1/nested2/.git &&
350 git rev-parse --resolve-git-dir nested1/nested2/nested3/.git &&
351 git rev-parse --resolve-git-dir nested1/nested2/nested3/submodule/.git
355 test_expect_success 'command passed to foreach retains notion of stdin' '
357 cd super &&
358 git submodule foreach echo success >../expected &&
359 yes | git submodule foreach "read y && test \"x\$y\" = xy && echo success" >../actual
360 ) &&
361 test_cmp expected actual
364 test_expect_success 'command passed to foreach --recursive retains notion of stdin' '
366 cd clone2 &&
367 git submodule foreach --recursive echo success >../expected &&
368 yes | git submodule foreach --recursive "read y && test \"x\$y\" = xy && echo success" >../actual
369 ) &&
370 test_cmp expected actual
373 test_expect_success 'multi-argument command passed to foreach is not shell-evaluated twice' '
375 cd super &&
376 git submodule foreach "echo \\\"quoted\\\"" > ../expected &&
377 git submodule foreach echo \"quoted\" > ../actual
378 ) &&
379 test_cmp expected actual
382 test_done