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Commit | Line | Data |
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6de08ae6 SP |
1 | #!/bin/sh |
2 | # | |
3 | # Copyright (c) 2006 Shawn Pearce | |
4 | # | |
5 | ||
5be60078 | 6 | test_description='Test git update-ref and basic ref logging' |
6de08ae6 SP |
7 | . ./test-lib.sh |
8 | ||
8125a58b | 9 | Z=$ZERO_OID |
c3b0dec5 | 10 | |
b1421a43 CW |
11 | m=refs/heads/master |
12 | n_dir=refs/heads/gu | |
13 | n=$n_dir/fixes | |
14 | outside=refs/foo | |
15 | bare=bare-repo | |
c3b0dec5 | 16 | |
b1421a43 CW |
17 | create_test_commits () |
18 | { | |
19 | prfx="$1" | |
c3b0dec5 LT |
20 | for name in A B C D E F |
21 | do | |
22 | test_tick && | |
23 | T=$(git write-tree) && | |
24 | sha1=$(echo $name | git commit-tree $T) && | |
b1421a43 | 25 | eval $prfx$name=$sha1 |
c3b0dec5 | 26 | done |
b1421a43 | 27 | } |
c3b0dec5 | 28 | |
b1421a43 CW |
29 | test_expect_success setup ' |
30 | create_test_commits "" && | |
31 | mkdir $bare && | |
32 | cd $bare && | |
33 | git init --bare && | |
34 | create_test_commits "bare" && | |
35 | cd - | |
c3b0dec5 LT |
36 | ' |
37 | ||
1cec9c2d KM |
38 | test_expect_success "create $m" ' |
39 | git update-ref $m $A && | |
cdb73ca5 | 40 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
41 | ' |
42 | test_expect_success "create $m with oldvalue verification" ' | |
43 | git update-ref $m $B $A && | |
cdb73ca5 | 44 | test $B = $(git show-ref -s --verify $m) |
1cec9c2d | 45 | ' |
40672a19 KW |
46 | test_expect_success "fail to delete $m with stale ref" ' |
47 | test_must_fail git update-ref -d $m $A && | |
cdb73ca5 | 48 | test $B = "$(git show-ref -s --verify $m)" |
40672a19 KW |
49 | ' |
50 | test_expect_success "delete $m" ' | |
2405ed07 | 51 | test_when_finished "rm -f .git/$m" && |
40672a19 | 52 | git update-ref -d $m $B && |
cd81af4b | 53 | test_path_is_missing .git/$m |
40672a19 | 54 | ' |
6de08ae6 | 55 | |
2405ed07 KM |
56 | test_expect_success "delete $m without oldvalue verification" ' |
57 | test_when_finished "rm -f .git/$m" && | |
3fe8dce6 | 58 | git update-ref $m $A && |
cdb73ca5 | 59 | test $A = $(git show-ref -s --verify $m) && |
3fe8dce6 | 60 | git update-ref -d $m && |
cd81af4b | 61 | test_path_is_missing .git/$m |
2405ed07 | 62 | ' |
3fe8dce6 | 63 | |
2405ed07 KM |
64 | test_expect_success "fail to create $n" ' |
65 | test_when_finished "rm -f .git/$n_dir" && | |
66 | touch .git/$n_dir && | |
67 | test_must_fail git update-ref $n $A | |
68 | ' | |
818f477c | 69 | |
1cec9c2d KM |
70 | test_expect_success "create $m (by HEAD)" ' |
71 | git update-ref HEAD $A && | |
cdb73ca5 | 72 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
73 | ' |
74 | test_expect_success "create $m (by HEAD) with oldvalue verification" ' | |
75 | git update-ref HEAD $B $A && | |
cdb73ca5 | 76 | test $B = $(git show-ref -s --verify $m) |
1cec9c2d | 77 | ' |
40672a19 KW |
78 | test_expect_success "fail to delete $m (by HEAD) with stale ref" ' |
79 | test_must_fail git update-ref -d HEAD $A && | |
cdb73ca5 | 80 | test $B = $(git show-ref -s --verify $m) |
40672a19 KW |
81 | ' |
82 | test_expect_success "delete $m (by HEAD)" ' | |
2405ed07 | 83 | test_when_finished "rm -f .git/$m" && |
40672a19 | 84 | git update-ref -d HEAD $B && |
cd81af4b | 85 | test_path_is_missing .git/$m |
40672a19 | 86 | ' |
6de08ae6 | 87 | |
de922669 | 88 | test_expect_success "deleting current branch adds message to HEAD's log" ' |
2405ed07 | 89 | test_when_finished "rm -f .git/$m" && |
de922669 KM |
90 | git update-ref $m $A && |
91 | git symbolic-ref HEAD $m && | |
92 | git update-ref -m delete-$m -d $m && | |
cd81af4b | 93 | test_path_is_missing .git/$m && |
de922669 KM |
94 | grep "delete-$m$" .git/logs/HEAD |
95 | ' | |
de922669 KM |
96 | |
97 | test_expect_success "deleting by HEAD adds message to HEAD's log" ' | |
2405ed07 | 98 | test_when_finished "rm -f .git/$m" && |
de922669 KM |
99 | git update-ref $m $A && |
100 | git symbolic-ref HEAD $m && | |
101 | git update-ref -m delete-by-head -d HEAD && | |
cd81af4b | 102 | test_path_is_missing .git/$m && |
de922669 KM |
103 | grep "delete-by-head$" .git/logs/HEAD |
104 | ' | |
de922669 | 105 | |
144c76fa DT |
106 | test_expect_success 'update-ref does not create reflogs by default' ' |
107 | test_when_finished "git update-ref -d $outside" && | |
108 | git update-ref $outside $A && | |
109 | git rev-parse $A >expect && | |
110 | git rev-parse $outside >actual && | |
111 | test_cmp expect actual && | |
112 | test_must_fail git reflog exists $outside | |
113 | ' | |
114 | ||
115 | test_expect_success 'update-ref creates reflogs with --create-reflog' ' | |
116 | test_when_finished "git update-ref -d $outside" && | |
117 | git update-ref --create-reflog $outside $A && | |
118 | git rev-parse $A >expect && | |
119 | git rev-parse $outside >actual && | |
120 | test_cmp expect actual && | |
121 | git reflog exists $outside | |
122 | ' | |
123 | ||
b1421a43 CW |
124 | test_expect_success 'creates no reflog in bare repository' ' |
125 | git -C $bare update-ref $m $bareA && | |
126 | git -C $bare rev-parse $bareA >expect && | |
127 | git -C $bare rev-parse $m >actual && | |
128 | test_cmp expect actual && | |
129 | test_must_fail git -C $bare reflog exists $m | |
130 | ' | |
131 | ||
132 | test_expect_success 'core.logAllRefUpdates=true creates reflog in bare repository' ' | |
133 | test_when_finished "git -C $bare config --unset core.logAllRefUpdates && \ | |
134 | rm $bare/logs/$m" && | |
135 | git -C $bare config core.logAllRefUpdates true && | |
136 | git -C $bare update-ref $m $bareB && | |
137 | git -C $bare rev-parse $bareB >expect && | |
138 | git -C $bare rev-parse $m >actual && | |
139 | test_cmp expect actual && | |
140 | git -C $bare reflog exists $m | |
141 | ' | |
142 | ||
341fb286 CW |
143 | test_expect_success 'core.logAllRefUpdates=true does not create reflog by default' ' |
144 | test_config core.logAllRefUpdates true && | |
145 | test_when_finished "git update-ref -d $outside" && | |
146 | git update-ref $outside $A && | |
147 | git rev-parse $A >expect && | |
148 | git rev-parse $outside >actual && | |
149 | test_cmp expect actual && | |
150 | test_must_fail git reflog exists $outside | |
151 | ' | |
152 | ||
153 | test_expect_success 'core.logAllRefUpdates=always creates reflog by default' ' | |
154 | test_config core.logAllRefUpdates always && | |
155 | test_when_finished "git update-ref -d $outside" && | |
156 | git update-ref $outside $A && | |
157 | git rev-parse $A >expect && | |
158 | git rev-parse $outside >actual && | |
159 | test_cmp expect actual && | |
160 | git reflog exists $outside | |
161 | ' | |
162 | ||
09743417 | 163 | test_expect_success 'core.logAllRefUpdates=always creates reflog for ORIG_HEAD' ' |
341fb286 CW |
164 | test_config core.logAllRefUpdates always && |
165 | git update-ref ORIG_HEAD $A && | |
09743417 | 166 | git reflog exists ORIG_HEAD |
341fb286 CW |
167 | ' |
168 | ||
169 | test_expect_success '--no-create-reflog overrides core.logAllRefUpdates=always' ' | |
170 | test_config core.logAllRefUpdates true && | |
171 | test_when_finished "git update-ref -d $outside" && | |
172 | git update-ref --no-create-reflog $outside $A && | |
173 | git rev-parse $A >expect && | |
174 | git rev-parse $outside >actual && | |
175 | test_cmp expect actual && | |
176 | test_must_fail git reflog exists $outside | |
177 | ' | |
178 | ||
1cec9c2d KM |
179 | test_expect_success "create $m (by HEAD)" ' |
180 | git update-ref HEAD $A && | |
cdb73ca5 | 181 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
182 | ' |
183 | test_expect_success 'pack refs' ' | |
184 | git pack-refs --all | |
185 | ' | |
186 | test_expect_success "move $m (by HEAD)" ' | |
187 | git update-ref HEAD $B $A && | |
cdb73ca5 | 188 | test $B = $(git show-ref -s --verify $m) |
1cec9c2d | 189 | ' |
b274a714 | 190 | test_expect_success "delete $m (by HEAD) should remove both packed and loose $m" ' |
2405ed07 | 191 | test_when_finished "rm -f .git/$m" && |
75c96e05 JH |
192 | git update-ref -d HEAD $B && |
193 | ! grep "$m" .git/packed-refs && | |
cd81af4b | 194 | test_path_is_missing .git/$m |
75c96e05 | 195 | ' |
75c96e05 | 196 | |
569740bd | 197 | cp -f .git/HEAD .git/HEAD.orig |
1cec9c2d | 198 | test_expect_success 'delete symref without dereference' ' |
2405ed07 | 199 | test_when_finished "cp -f .git/HEAD.orig .git/HEAD" && |
569740bd | 200 | git update-ref --no-deref -d HEAD && |
cd81af4b | 201 | test_path_is_missing .git/HEAD |
569740bd | 202 | ' |
569740bd | 203 | |
1cec9c2d | 204 | test_expect_success 'delete symref without dereference when the referred ref is packed' ' |
2405ed07 | 205 | test_when_finished "cp -f .git/HEAD.orig .git/HEAD" && |
045a476f MV |
206 | echo foo >foo.c && |
207 | git add foo.c && | |
208 | git commit -m foo && | |
209 | git pack-refs --all && | |
210 | git update-ref --no-deref -d HEAD && | |
cd81af4b | 211 | test_path_is_missing .git/HEAD |
045a476f | 212 | ' |
2405ed07 | 213 | |
045a476f MV |
214 | git update-ref -d $m |
215 | ||
62a2d525 JN |
216 | test_expect_success 'update-ref -d is not confused by self-reference' ' |
217 | git symbolic-ref refs/heads/self refs/heads/self && | |
218 | test_when_finished "rm -f .git/refs/heads/self" && | |
219 | test_path_is_file .git/refs/heads/self && | |
220 | test_must_fail git update-ref -d refs/heads/self && | |
221 | test_path_is_file .git/refs/heads/self | |
222 | ' | |
223 | ||
224 | test_expect_success 'update-ref --no-deref -d can delete self-reference' ' | |
225 | git symbolic-ref refs/heads/self refs/heads/self && | |
226 | test_when_finished "rm -f .git/refs/heads/self" && | |
227 | test_path_is_file .git/refs/heads/self && | |
228 | git update-ref --no-deref -d refs/heads/self && | |
229 | test_path_is_missing .git/refs/heads/self | |
230 | ' | |
231 | ||
232 | test_expect_success 'update-ref --no-deref -d can delete reference to bad ref' ' | |
233 | >.git/refs/heads/bad && | |
234 | test_when_finished "rm -f .git/refs/heads/bad" && | |
235 | git symbolic-ref refs/heads/ref-to-bad refs/heads/bad && | |
236 | test_when_finished "rm -f .git/refs/heads/ref-to-bad" && | |
237 | test_path_is_file .git/refs/heads/ref-to-bad && | |
238 | git update-ref --no-deref -d refs/heads/ref-to-bad && | |
239 | test_path_is_missing .git/refs/heads/ref-to-bad | |
240 | ' | |
241 | ||
1cec9c2d | 242 | test_expect_success '(not) create HEAD with old sha1' ' |
d492b31c | 243 | test_must_fail git update-ref HEAD $A $B |
1cec9c2d | 244 | ' |
2405ed07 KM |
245 | test_expect_success "(not) prior created .git/$m" ' |
246 | test_when_finished "rm -f .git/$m" && | |
cd81af4b | 247 | test_path_is_missing .git/$m |
2405ed07 | 248 | ' |
6de08ae6 | 249 | |
1cec9c2d KM |
250 | test_expect_success 'create HEAD' ' |
251 | git update-ref HEAD $A | |
252 | ' | |
253 | test_expect_success '(not) change HEAD with wrong SHA1' ' | |
d492b31c | 254 | test_must_fail git update-ref HEAD $B $Z |
1cec9c2d | 255 | ' |
2405ed07 KM |
256 | test_expect_success "(not) changed .git/$m" ' |
257 | test_when_finished "rm -f .git/$m" && | |
cdb73ca5 | 258 | ! test $B = $(git show-ref -s --verify $m) |
41ac414e | 259 | ' |
6de08ae6 | 260 | |
d0ab0584 | 261 | rm -f .git/logs/refs/heads/master |
1cec9c2d KM |
262 | test_expect_success "create $m (logged by touch)" ' |
263 | test_config core.logAllRefUpdates false && | |
264 | GIT_COMMITTER_DATE="2005-05-26 23:30" \ | |
265 | git update-ref --create-reflog HEAD $A -m "Initial Creation" && | |
cdb73ca5 | 266 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
267 | ' |
268 | test_expect_success "update $m (logged by touch)" ' | |
269 | test_config core.logAllRefUpdates false && | |
270 | GIT_COMMITTER_DATE="2005-05-26 23:31" \ | |
271 | git update-ref HEAD $B $A -m "Switch" && | |
cdb73ca5 | 272 | test $B = $(git show-ref -s --verify $m) |
1cec9c2d KM |
273 | ' |
274 | test_expect_success "set $m (logged by touch)" ' | |
275 | test_config core.logAllRefUpdates false && | |
276 | GIT_COMMITTER_DATE="2005-05-26 23:41" \ | |
277 | git update-ref HEAD $A && | |
cdb73ca5 | 278 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
279 | ' |
280 | ||
281 | test_expect_success 'empty directory removal' ' | |
44639777 MH |
282 | git branch d1/d2/r1 HEAD && |
283 | git branch d1/r2 HEAD && | |
cd81af4b KM |
284 | test_path_is_file .git/refs/heads/d1/d2/r1 && |
285 | test_path_is_file .git/logs/refs/heads/d1/d2/r1 && | |
44639777 | 286 | git branch -d d1/d2/r1 && |
cd81af4b KM |
287 | test_path_is_missing .git/refs/heads/d1/d2 && |
288 | test_path_is_missing .git/logs/refs/heads/d1/d2 && | |
289 | test_path_is_file .git/refs/heads/d1/r2 && | |
290 | test_path_is_file .git/logs/refs/heads/d1/r2 | |
44639777 MH |
291 | ' |
292 | ||
1cec9c2d | 293 | test_expect_success 'symref empty directory removal' ' |
44639777 MH |
294 | git branch e1/e2/r1 HEAD && |
295 | git branch e1/r2 HEAD && | |
296 | git checkout e1/e2/r1 && | |
297 | test_when_finished "git checkout master" && | |
cd81af4b KM |
298 | test_path_is_file .git/refs/heads/e1/e2/r1 && |
299 | test_path_is_file .git/logs/refs/heads/e1/e2/r1 && | |
44639777 | 300 | git update-ref -d HEAD && |
cd81af4b KM |
301 | test_path_is_missing .git/refs/heads/e1/e2 && |
302 | test_path_is_missing .git/logs/refs/heads/e1/e2 && | |
303 | test_path_is_file .git/refs/heads/e1/r2 && | |
304 | test_path_is_file .git/logs/refs/heads/e1/r2 && | |
305 | test_path_is_file .git/logs/HEAD | |
44639777 MH |
306 | ' |
307 | ||
6de08ae6 SP |
308 | cat >expect <<EOF |
309 | $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 Initial Creation | |
310 | $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150260 +0000 Switch | |
311 | $B $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150860 +0000 | |
312 | EOF | |
2405ed07 KM |
313 | test_expect_success "verifying $m's log (logged by touch)" ' |
314 | test_when_finished "rm -rf .git/$m .git/logs expect" && | |
315 | test_cmp expect .git/logs/$m | |
316 | ' | |
6de08ae6 | 317 | |
1cec9c2d KM |
318 | test_expect_success "create $m (logged by config)" ' |
319 | test_config core.logAllRefUpdates true && | |
320 | GIT_COMMITTER_DATE="2005-05-26 23:32" \ | |
321 | git update-ref HEAD $A -m "Initial Creation" && | |
cdb73ca5 | 322 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d KM |
323 | ' |
324 | test_expect_success "update $m (logged by config)" ' | |
325 | test_config core.logAllRefUpdates true && | |
326 | GIT_COMMITTER_DATE="2005-05-26 23:33" \ | |
c76b84a1 | 327 | git update-ref HEAD $B $A -m "Switch" && |
cdb73ca5 | 328 | test $B = $(git show-ref -s --verify $m) |
1cec9c2d KM |
329 | ' |
330 | test_expect_success "set $m (logged by config)" ' | |
331 | test_config core.logAllRefUpdates true && | |
332 | GIT_COMMITTER_DATE="2005-05-26 23:43" \ | |
333 | git update-ref HEAD $A && | |
cdb73ca5 | 334 | test $A = $(git show-ref -s --verify $m) |
1cec9c2d | 335 | ' |
6de08ae6 SP |
336 | |
337 | cat >expect <<EOF | |
338 | $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150320 +0000 Initial Creation | |
339 | $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150380 +0000 Switch | |
340 | $B $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150980 +0000 | |
341 | EOF | |
1cec9c2d KM |
342 | test_expect_success "verifying $m's log (logged by config)" ' |
343 | test_when_finished "rm -f .git/$m .git/logs/$m expect" && | |
344 | test_cmp expect .git/logs/$m | |
345 | ' | |
6de08ae6 | 346 | |
3ce47211 JS |
347 | test_expect_success 'set up for querying the reflog' ' |
348 | git update-ref $m $D && | |
349 | cat >.git/logs/$m <<-EOF | |
350 | $Z $C $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150320 -0500 | |
351 | $C $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150350 -0500 | |
352 | $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150380 -0500 | |
353 | $F $Z $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150680 -0500 | |
354 | $Z $E $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150980 -0500 | |
355 | EOF | |
356 | ' | |
e5229042 SP |
357 | |
358 | ed="Thu, 26 May 2005 18:32:00 -0500" | |
359 | gd="Thu, 26 May 2005 18:33:00 -0500" | |
360 | ld="Thu, 26 May 2005 18:43:00 -0500" | |
1cec9c2d KM |
361 | test_expect_success 'Query "master@{May 25 2005}" (before history)' ' |
362 | test_when_finished "rm -f o e" && | |
363 | git rev-parse --verify "master@{May 25 2005}" >o 2>e && | |
e5d7b2f6 JK |
364 | echo "$C" >expect && |
365 | test_cmp expect o && | |
b0418303 JK |
366 | echo "warning: log for '\''master'\'' only goes back to $ed" >expect && |
367 | test_i18ncmp expect e | |
1cec9c2d KM |
368 | ' |
369 | test_expect_success 'Query master@{2005-05-25} (before history)' ' | |
370 | test_when_finished "rm -f o e" && | |
371 | git rev-parse --verify master@{2005-05-25} >o 2>e && | |
e5d7b2f6 JK |
372 | echo "$C" >expect && |
373 | test_cmp expect o && | |
b0418303 JK |
374 | echo "warning: log for '\''master'\'' only goes back to $ed" >expect && |
375 | test_i18ncmp expect e | |
1cec9c2d KM |
376 | ' |
377 | test_expect_success 'Query "master@{May 26 2005 23:31:59}" (1 second before history)' ' | |
378 | test_when_finished "rm -f o e" && | |
379 | git rev-parse --verify "master@{May 26 2005 23:31:59}" >o 2>e && | |
e5d7b2f6 JK |
380 | echo "$C" >expect && |
381 | test_cmp expect o && | |
b0418303 JK |
382 | echo "warning: log for '\''master'\'' only goes back to $ed" >expect && |
383 | test_i18ncmp expect e | |
1cec9c2d KM |
384 | ' |
385 | test_expect_success 'Query "master@{May 26 2005 23:32:00}" (exactly history start)' ' | |
386 | test_when_finished "rm -f o e" && | |
387 | git rev-parse --verify "master@{May 26 2005 23:32:00}" >o 2>e && | |
e5d7b2f6 JK |
388 | echo "$C" >expect && |
389 | test_cmp expect o && | |
c93a5aae | 390 | test_must_be_empty e |
1cec9c2d KM |
391 | ' |
392 | test_expect_success 'Query "master@{May 26 2005 23:32:30}" (first non-creation change)' ' | |
393 | test_when_finished "rm -f o e" && | |
394 | git rev-parse --verify "master@{May 26 2005 23:32:30}" >o 2>e && | |
e5d7b2f6 JK |
395 | echo "$A" >expect && |
396 | test_cmp expect o && | |
c93a5aae | 397 | test_must_be_empty e |
1cec9c2d KM |
398 | ' |
399 | test_expect_success 'Query "master@{2005-05-26 23:33:01}" (middle of history with gap)' ' | |
400 | test_when_finished "rm -f o e" && | |
401 | git rev-parse --verify "master@{2005-05-26 23:33:01}" >o 2>e && | |
e5d7b2f6 JK |
402 | echo "$B" >expect && |
403 | test_cmp expect o && | |
661558f0 | 404 | test_i18ngrep -F "warning: log for ref $m has gap after $gd" e |
1cec9c2d KM |
405 | ' |
406 | test_expect_success 'Query "master@{2005-05-26 23:38:00}" (middle of history)' ' | |
407 | test_when_finished "rm -f o e" && | |
408 | git rev-parse --verify "master@{2005-05-26 23:38:00}" >o 2>e && | |
e5d7b2f6 JK |
409 | echo "$Z" >expect && |
410 | test_cmp expect o && | |
c93a5aae | 411 | test_must_be_empty e |
1cec9c2d KM |
412 | ' |
413 | test_expect_success 'Query "master@{2005-05-26 23:43:00}" (exact end of history)' ' | |
414 | test_when_finished "rm -f o e" && | |
415 | git rev-parse --verify "master@{2005-05-26 23:43:00}" >o 2>e && | |
e5d7b2f6 JK |
416 | echo "$E" >expect && |
417 | test_cmp expect o && | |
c93a5aae | 418 | test_must_be_empty e |
1cec9c2d KM |
419 | ' |
420 | test_expect_success 'Query "master@{2005-05-28}" (past end of history)' ' | |
421 | test_when_finished "rm -f o e" && | |
422 | git rev-parse --verify "master@{2005-05-28}" >o 2>e && | |
e5d7b2f6 JK |
423 | echo "$D" >expect && |
424 | test_cmp expect o && | |
661558f0 | 425 | test_i18ngrep -F "warning: log for ref $m unexpectedly ended on $ld" e |
1cec9c2d | 426 | ' |
cce91a2c SP |
427 | |
428 | rm -f .git/$m .git/logs/$m expect | |
429 | ||
1cec9c2d KM |
430 | test_expect_success 'creating initial files' ' |
431 | test_when_finished rm -f M && | |
432 | echo TEST >F && | |
433 | git add F && | |
434 | GIT_AUTHOR_DATE="2005-05-26 23:30" \ | |
435 | GIT_COMMITTER_DATE="2005-05-26 23:30" git commit -m add -a && | |
436 | h_TEST=$(git rev-parse --verify HEAD) && | |
437 | echo The other day this did not work. >M && | |
438 | echo And then Bob told me how to fix it. >>M && | |
439 | echo OTHER >F && | |
440 | GIT_AUTHOR_DATE="2005-05-26 23:41" \ | |
441 | GIT_COMMITTER_DATE="2005-05-26 23:41" git commit -F M -a && | |
442 | h_OTHER=$(git rev-parse --verify HEAD) && | |
443 | GIT_AUTHOR_DATE="2005-05-26 23:44" \ | |
444 | GIT_COMMITTER_DATE="2005-05-26 23:44" git commit --amend && | |
445 | h_FIXED=$(git rev-parse --verify HEAD) && | |
446 | echo Merged initial commit and a later commit. >M && | |
447 | echo $h_TEST >.git/MERGE_HEAD && | |
448 | GIT_AUTHOR_DATE="2005-05-26 23:45" \ | |
449 | GIT_COMMITTER_DATE="2005-05-26 23:45" git commit -F M && | |
450 | h_MERGED=$(git rev-parse --verify HEAD) | |
451 | ' | |
9c7466fa SP |
452 | |
453 | cat >expect <<EOF | |
a3a733e6 | 454 | $Z $h_TEST $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000 commit (initial): add |
9c7466fa | 455 | $h_TEST $h_OTHER $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150860 +0000 commit: The other day this did not work. |
a3a733e6 SP |
456 | $h_OTHER $h_FIXED $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117151040 +0000 commit (amend): The other day this did not work. |
457 | $h_FIXED $h_MERGED $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117151100 +0000 commit (merge): Merged initial commit and a later commit. | |
9c7466fa | 458 | EOF |
1cec9c2d KM |
459 | test_expect_success 'git commit logged updates' ' |
460 | test_cmp expect .git/logs/$m | |
461 | ' | |
a3a733e6 | 462 | unset h_TEST h_OTHER h_FIXED h_MERGED |
cce91a2c | 463 | |
1cec9c2d KM |
464 | test_expect_success 'git cat-file blob master:F (expect OTHER)' ' |
465 | test OTHER = $(git cat-file blob master:F) | |
466 | ' | |
467 | test_expect_success 'git cat-file blob master@{2005-05-26 23:30}:F (expect TEST)' ' | |
468 | test TEST = $(git cat-file blob "master@{2005-05-26 23:30}:F") | |
469 | ' | |
470 | test_expect_success 'git cat-file blob master@{2005-05-26 23:42}:F (expect OTHER)' ' | |
471 | test OTHER = $(git cat-file blob "master@{2005-05-26 23:42}:F") | |
472 | ' | |
cce91a2c | 473 | |
65eb8fc3 MÅ |
474 | # Test adding and deleting pseudorefs |
475 | ||
476 | test_expect_success 'given old value for missing pseudoref, do not create' ' | |
477 | test_must_fail git update-ref PSEUDOREF $A $B 2>err && | |
0b7de6c6 | 478 | test_must_fail git rev-parse PSEUDOREF && |
09743417 | 479 | test_i18ngrep "unable to resolve reference" err |
65eb8fc3 MÅ |
480 | ' |
481 | ||
482 | test_expect_success 'create pseudoref' ' | |
483 | git update-ref PSEUDOREF $A && | |
0b7de6c6 | 484 | test $A = $(git rev-parse PSEUDOREF) |
65eb8fc3 MÅ |
485 | ' |
486 | ||
487 | test_expect_success 'overwrite pseudoref with no old value given' ' | |
488 | git update-ref PSEUDOREF $B && | |
0b7de6c6 | 489 | test $B = $(git rev-parse PSEUDOREF) |
65eb8fc3 MÅ |
490 | ' |
491 | ||
492 | test_expect_success 'overwrite pseudoref with correct old value' ' | |
493 | git update-ref PSEUDOREF $C $B && | |
0b7de6c6 | 494 | test $C = $(git rev-parse PSEUDOREF) |
65eb8fc3 MÅ |
495 | ' |
496 | ||
497 | test_expect_success 'do not overwrite pseudoref with wrong old value' ' | |
498 | test_must_fail git update-ref PSEUDOREF $D $E 2>err && | |
0b7de6c6 | 499 | test $C = $(git rev-parse PSEUDOREF) && |
09743417 | 500 | test_i18ngrep "cannot lock ref.*expected" err |
65eb8fc3 MÅ |
501 | ' |
502 | ||
503 | test_expect_success 'delete pseudoref' ' | |
504 | git update-ref -d PSEUDOREF && | |
0b7de6c6 | 505 | test_must_fail git rev-parse PSEUDOREF |
65eb8fc3 MÅ |
506 | ' |
507 | ||
508 | test_expect_success 'do not delete pseudoref with wrong old value' ' | |
509 | git update-ref PSEUDOREF $A && | |
510 | test_must_fail git update-ref -d PSEUDOREF $B 2>err && | |
0b7de6c6 | 511 | test $A = $(git rev-parse PSEUDOREF) && |
09743417 | 512 | test_i18ngrep "cannot lock ref.*expected" err |
65eb8fc3 MÅ |
513 | ' |
514 | ||
515 | test_expect_success 'delete pseudoref with correct old value' ' | |
516 | git update-ref -d PSEUDOREF $A && | |
0b7de6c6 | 517 | test_must_fail git rev-parse PSEUDOREF |
65eb8fc3 MÅ |
518 | ' |
519 | ||
db0210d4 | 520 | test_expect_success 'create pseudoref with old OID zero' ' |
65eb8fc3 | 521 | git update-ref PSEUDOREF $A $Z && |
0b7de6c6 | 522 | test $A = $(git rev-parse PSEUDOREF) |
65eb8fc3 MÅ |
523 | ' |
524 | ||
db0210d4 | 525 | test_expect_success 'do not overwrite pseudoref with old OID zero' ' |
65eb8fc3 MÅ |
526 | test_when_finished git update-ref -d PSEUDOREF && |
527 | test_must_fail git update-ref PSEUDOREF $B $Z 2>err && | |
0b7de6c6 | 528 | test $A = $(git rev-parse PSEUDOREF) && |
661558f0 | 529 | test_i18ngrep "already exists" err |
65eb8fc3 MÅ |
530 | ' |
531 | ||
532 | # Test --stdin | |
533 | ||
c6268bc0 BK |
534 | a=refs/heads/a |
535 | b=refs/heads/b | |
536 | c=refs/heads/c | |
537 | E='""' | |
538 | F='%s\0' | |
539 | pws='path with space' | |
540 | ||
541 | test_expect_success 'stdin test setup' ' | |
542 | echo "$pws" >"$pws" && | |
543 | git add -- "$pws" && | |
544 | git commit -m "$pws" | |
545 | ' | |
546 | ||
547 | test_expect_success '-z fails without --stdin' ' | |
548 | test_must_fail git update-ref -z $m $m $m 2>err && | |
1edbaac3 | 549 | test_i18ngrep "usage: git update-ref" err |
c6268bc0 BK |
550 | ' |
551 | ||
552 | test_expect_success 'stdin works with no input' ' | |
553 | >stdin && | |
554 | git update-ref --stdin <stdin && | |
555 | git rev-parse --verify -q $m | |
556 | ' | |
557 | ||
558 | test_expect_success 'stdin fails on empty line' ' | |
559 | echo "" >stdin && | |
560 | test_must_fail git update-ref --stdin <stdin 2>err && | |
561 | grep "fatal: empty command in input" err | |
562 | ' | |
563 | ||
564 | test_expect_success 'stdin fails on only whitespace' ' | |
565 | echo " " >stdin && | |
566 | test_must_fail git update-ref --stdin <stdin 2>err && | |
567 | grep "fatal: whitespace before command: " err | |
568 | ' | |
569 | ||
570 | test_expect_success 'stdin fails on leading whitespace' ' | |
571 | echo " create $a $m" >stdin && | |
572 | test_must_fail git update-ref --stdin <stdin 2>err && | |
573 | grep "fatal: whitespace before command: create $a $m" err | |
574 | ' | |
575 | ||
576 | test_expect_success 'stdin fails on unknown command' ' | |
577 | echo "unknown $a" >stdin && | |
578 | test_must_fail git update-ref --stdin <stdin 2>err && | |
579 | grep "fatal: unknown command: unknown $a" err | |
580 | ' | |
581 | ||
20fcffcc | 582 | test_expect_success 'stdin fails on unbalanced quotes' ' |
c6268bc0 BK |
583 | echo "create $a \"master" >stdin && |
584 | test_must_fail git update-ref --stdin <stdin 2>err && | |
585 | grep "fatal: badly quoted argument: \\\"master" err | |
586 | ' | |
587 | ||
20fcffcc MH |
588 | test_expect_success 'stdin fails on invalid escape' ' |
589 | echo "create $a \"ma\zter\"" >stdin && | |
590 | test_must_fail git update-ref --stdin <stdin 2>err && | |
591 | grep "fatal: badly quoted argument: \\\"ma\\\\zter\\\"" err | |
592 | ' | |
593 | ||
697a4151 | 594 | test_expect_success 'stdin fails on junk after quoted argument' ' |
c6268bc0 BK |
595 | echo "create \"$a\"master" >stdin && |
596 | test_must_fail git update-ref --stdin <stdin 2>err && | |
697a4151 | 597 | grep "fatal: unexpected character after quoted argument: \\\"$a\\\"master" err |
c6268bc0 BK |
598 | ' |
599 | ||
600 | test_expect_success 'stdin fails create with no ref' ' | |
601 | echo "create " >stdin && | |
602 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 603 | grep "fatal: create: missing <ref>" err |
c6268bc0 BK |
604 | ' |
605 | ||
c6268bc0 BK |
606 | test_expect_success 'stdin fails create with no new value' ' |
607 | echo "create $a" >stdin && | |
608 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 609 | grep "fatal: create $a: missing <newvalue>" err |
c6268bc0 BK |
610 | ' |
611 | ||
612 | test_expect_success 'stdin fails create with too many arguments' ' | |
613 | echo "create $a $m $m" >stdin && | |
614 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 615 | grep "fatal: create $a: extra input: $m" err |
c6268bc0 BK |
616 | ' |
617 | ||
618 | test_expect_success 'stdin fails update with no ref' ' | |
619 | echo "update " >stdin && | |
620 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 621 | grep "fatal: update: missing <ref>" err |
c6268bc0 BK |
622 | ' |
623 | ||
c6268bc0 BK |
624 | test_expect_success 'stdin fails update with no new value' ' |
625 | echo "update $a" >stdin && | |
626 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 627 | grep "fatal: update $a: missing <newvalue>" err |
c6268bc0 BK |
628 | ' |
629 | ||
630 | test_expect_success 'stdin fails update with too many arguments' ' | |
631 | echo "update $a $m $m $m" >stdin && | |
632 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 633 | grep "fatal: update $a: extra input: $m" err |
c6268bc0 BK |
634 | ' |
635 | ||
636 | test_expect_success 'stdin fails delete with no ref' ' | |
637 | echo "delete " >stdin && | |
638 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 639 | grep "fatal: delete: missing <ref>" err |
c6268bc0 BK |
640 | ' |
641 | ||
c6268bc0 BK |
642 | test_expect_success 'stdin fails delete with too many arguments' ' |
643 | echo "delete $a $m $m" >stdin && | |
644 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 645 | grep "fatal: delete $a: extra input: $m" err |
c6268bc0 BK |
646 | ' |
647 | ||
648 | test_expect_success 'stdin fails verify with too many arguments' ' | |
649 | echo "verify $a $m $m" >stdin && | |
650 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 651 | grep "fatal: verify $a: extra input: $m" err |
c6268bc0 BK |
652 | ' |
653 | ||
654 | test_expect_success 'stdin fails option with unknown name' ' | |
655 | echo "option unknown" >stdin && | |
656 | test_must_fail git update-ref --stdin <stdin 2>err && | |
657 | grep "fatal: option unknown: unknown" err | |
658 | ' | |
659 | ||
660 | test_expect_success 'stdin fails with duplicate refs' ' | |
661 | cat >stdin <<-EOF && | |
662 | create $a $m | |
663 | create $b $m | |
664 | create $a $m | |
665 | EOF | |
666 | test_must_fail git update-ref --stdin <stdin 2>err && | |
661558f0 | 667 | test_i18ngrep "fatal: multiple updates for ref '"'"'$a'"'"' not allowed" err |
c6268bc0 BK |
668 | ' |
669 | ||
670 | test_expect_success 'stdin create ref works' ' | |
671 | echo "create $a $m" >stdin && | |
672 | git update-ref --stdin <stdin && | |
673 | git rev-parse $m >expect && | |
674 | git rev-parse $a >actual && | |
675 | test_cmp expect actual | |
676 | ' | |
677 | ||
144c76fa DT |
678 | test_expect_success 'stdin does not create reflogs by default' ' |
679 | test_when_finished "git update-ref -d $outside" && | |
680 | echo "create $outside $m" >stdin && | |
681 | git update-ref --stdin <stdin && | |
682 | git rev-parse $m >expect && | |
683 | git rev-parse $outside >actual && | |
684 | test_cmp expect actual && | |
685 | test_must_fail git reflog exists $outside | |
686 | ' | |
687 | ||
688 | test_expect_success 'stdin creates reflogs with --create-reflog' ' | |
341fb286 | 689 | test_when_finished "git update-ref -d $outside" && |
144c76fa DT |
690 | echo "create $outside $m" >stdin && |
691 | git update-ref --create-reflog --stdin <stdin && | |
692 | git rev-parse $m >expect && | |
693 | git rev-parse $outside >actual && | |
694 | test_cmp expect actual && | |
695 | git reflog exists $outside | |
696 | ' | |
697 | ||
20fcffcc MH |
698 | test_expect_success 'stdin succeeds with quoted argument' ' |
699 | git update-ref -d $a && | |
700 | echo "create $a \"$m\"" >stdin && | |
701 | git update-ref --stdin <stdin && | |
702 | git rev-parse $m >expect && | |
703 | git rev-parse $a >actual && | |
704 | test_cmp expect actual | |
705 | ' | |
706 | ||
707 | test_expect_success 'stdin succeeds with escaped character' ' | |
708 | git update-ref -d $a && | |
709 | echo "create $a \"ma\\163ter\"" >stdin && | |
710 | git update-ref --stdin <stdin && | |
711 | git rev-parse $m >expect && | |
712 | git rev-parse $a >actual && | |
713 | test_cmp expect actual | |
714 | ' | |
715 | ||
c6268bc0 BK |
716 | test_expect_success 'stdin update ref creates with zero old value' ' |
717 | echo "update $b $m $Z" >stdin && | |
718 | git update-ref --stdin <stdin && | |
719 | git rev-parse $m >expect && | |
720 | git rev-parse $b >actual && | |
721 | test_cmp expect actual && | |
722 | git update-ref -d $b | |
723 | ' | |
724 | ||
725 | test_expect_success 'stdin update ref creates with empty old value' ' | |
726 | echo "update $b $m $E" >stdin && | |
727 | git update-ref --stdin <stdin && | |
728 | git rev-parse $m >expect && | |
729 | git rev-parse $b >actual && | |
730 | test_cmp expect actual | |
731 | ' | |
732 | ||
733 | test_expect_success 'stdin create ref works with path with space to blob' ' | |
734 | echo "create refs/blobs/pws \"$m:$pws\"" >stdin && | |
735 | git update-ref --stdin <stdin && | |
736 | git rev-parse "$m:$pws" >expect && | |
737 | git rev-parse refs/blobs/pws >actual && | |
738 | test_cmp expect actual && | |
739 | git update-ref -d refs/blobs/pws | |
740 | ' | |
741 | ||
742 | test_expect_success 'stdin update ref fails with wrong old value' ' | |
743 | echo "update $c $m $m~1" >stdin && | |
744 | test_must_fail git update-ref --stdin <stdin 2>err && | |
c2e0a718 | 745 | grep "fatal: cannot lock ref '"'"'$c'"'"'" err && |
c6268bc0 BK |
746 | test_must_fail git rev-parse --verify -q $c |
747 | ' | |
748 | ||
749 | test_expect_success 'stdin update ref fails with bad old value' ' | |
750 | echo "update $c $m does-not-exist" >stdin && | |
751 | test_must_fail git update-ref --stdin <stdin 2>err && | |
9255f059 | 752 | grep "fatal: update $c: invalid <oldvalue>: does-not-exist" err && |
c6268bc0 BK |
753 | test_must_fail git rev-parse --verify -q $c |
754 | ' | |
755 | ||
756 | test_expect_success 'stdin create ref fails with bad new value' ' | |
757 | echo "create $c does-not-exist" >stdin && | |
758 | test_must_fail git update-ref --stdin <stdin 2>err && | |
9255f059 | 759 | grep "fatal: create $c: invalid <newvalue>: does-not-exist" err && |
c6268bc0 BK |
760 | test_must_fail git rev-parse --verify -q $c |
761 | ' | |
762 | ||
763 | test_expect_success 'stdin create ref fails with zero new value' ' | |
764 | echo "create $c " >stdin && | |
765 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 766 | grep "fatal: create $c: zero <newvalue>" err && |
c6268bc0 BK |
767 | test_must_fail git rev-parse --verify -q $c |
768 | ' | |
769 | ||
770 | test_expect_success 'stdin update ref works with right old value' ' | |
771 | echo "update $b $m~1 $m" >stdin && | |
772 | git update-ref --stdin <stdin && | |
773 | git rev-parse $m~1 >expect && | |
774 | git rev-parse $b >actual && | |
775 | test_cmp expect actual | |
776 | ' | |
777 | ||
778 | test_expect_success 'stdin delete ref fails with wrong old value' ' | |
779 | echo "delete $a $m~1" >stdin && | |
780 | test_must_fail git update-ref --stdin <stdin 2>err && | |
c2e0a718 | 781 | grep "fatal: cannot lock ref '"'"'$a'"'"'" err && |
c6268bc0 BK |
782 | git rev-parse $m >expect && |
783 | git rev-parse $a >actual && | |
784 | test_cmp expect actual | |
785 | ' | |
786 | ||
787 | test_expect_success 'stdin delete ref fails with zero old value' ' | |
788 | echo "delete $a " >stdin && | |
789 | test_must_fail git update-ref --stdin <stdin 2>err && | |
f11b09fb | 790 | grep "fatal: delete $a: zero <oldvalue>" err && |
c6268bc0 BK |
791 | git rev-parse $m >expect && |
792 | git rev-parse $a >actual && | |
793 | test_cmp expect actual | |
794 | ' | |
795 | ||
796 | test_expect_success 'stdin update symref works option no-deref' ' | |
797 | git symbolic-ref TESTSYMREF $b && | |
798 | cat >stdin <<-EOF && | |
799 | option no-deref | |
800 | update TESTSYMREF $a $b | |
801 | EOF | |
802 | git update-ref --stdin <stdin && | |
803 | git rev-parse TESTSYMREF >expect && | |
804 | git rev-parse $a >actual && | |
805 | test_cmp expect actual && | |
806 | git rev-parse $m~1 >expect && | |
807 | git rev-parse $b >actual && | |
808 | test_cmp expect actual | |
809 | ' | |
810 | ||
811 | test_expect_success 'stdin delete symref works option no-deref' ' | |
812 | git symbolic-ref TESTSYMREF $b && | |
813 | cat >stdin <<-EOF && | |
814 | option no-deref | |
815 | delete TESTSYMREF $b | |
816 | EOF | |
817 | git update-ref --stdin <stdin && | |
818 | test_must_fail git rev-parse --verify -q TESTSYMREF && | |
819 | git rev-parse $m~1 >expect && | |
820 | git rev-parse $b >actual && | |
821 | test_cmp expect actual | |
822 | ' | |
823 | ||
d345e9fb EN |
824 | test_expect_success 'stdin update symref works flag --no-deref' ' |
825 | git symbolic-ref TESTSYMREFONE $b && | |
826 | git symbolic-ref TESTSYMREFTWO $b && | |
827 | cat >stdin <<-EOF && | |
828 | update TESTSYMREFONE $a $b | |
829 | update TESTSYMREFTWO $a $b | |
830 | EOF | |
831 | git update-ref --no-deref --stdin <stdin && | |
832 | git rev-parse TESTSYMREFONE TESTSYMREFTWO >expect && | |
833 | git rev-parse $a $a >actual && | |
834 | test_cmp expect actual && | |
835 | git rev-parse $m~1 >expect && | |
836 | git rev-parse $b >actual && | |
837 | test_cmp expect actual | |
838 | ' | |
839 | ||
840 | test_expect_success 'stdin delete symref works flag --no-deref' ' | |
841 | git symbolic-ref TESTSYMREFONE $b && | |
842 | git symbolic-ref TESTSYMREFTWO $b && | |
843 | cat >stdin <<-EOF && | |
844 | delete TESTSYMREFONE $b | |
845 | delete TESTSYMREFTWO $b | |
846 | EOF | |
847 | git update-ref --no-deref --stdin <stdin && | |
848 | test_must_fail git rev-parse --verify -q TESTSYMREFONE && | |
849 | test_must_fail git rev-parse --verify -q TESTSYMREFTWO && | |
850 | git rev-parse $m~1 >expect && | |
851 | git rev-parse $b >actual && | |
852 | test_cmp expect actual | |
853 | ' | |
854 | ||
c6268bc0 BK |
855 | test_expect_success 'stdin delete ref works with right old value' ' |
856 | echo "delete $b $m~1" >stdin && | |
857 | git update-ref --stdin <stdin && | |
858 | test_must_fail git rev-parse --verify -q $b | |
859 | ' | |
860 | ||
861 | test_expect_success 'stdin update/create/verify combination works' ' | |
862 | cat >stdin <<-EOF && | |
863 | update $a $m | |
864 | create $b $m | |
865 | verify $c | |
866 | EOF | |
867 | git update-ref --stdin <stdin && | |
868 | git rev-parse $m >expect && | |
869 | git rev-parse $a >actual && | |
870 | test_cmp expect actual && | |
871 | git rev-parse $b >actual && | |
872 | test_cmp expect actual && | |
873 | test_must_fail git rev-parse --verify -q $c | |
874 | ' | |
875 | ||
a46e41fc MH |
876 | test_expect_success 'stdin verify succeeds for correct value' ' |
877 | git rev-parse $m >expect && | |
878 | echo "verify $m $m" >stdin && | |
879 | git update-ref --stdin <stdin && | |
880 | git rev-parse $m >actual && | |
881 | test_cmp expect actual | |
882 | ' | |
883 | ||
884 | test_expect_success 'stdin verify succeeds for missing reference' ' | |
885 | echo "verify refs/heads/missing $Z" >stdin && | |
886 | git update-ref --stdin <stdin && | |
887 | test_must_fail git rev-parse --verify -q refs/heads/missing | |
888 | ' | |
889 | ||
890 | test_expect_success 'stdin verify treats no value as missing' ' | |
891 | echo "verify refs/heads/missing" >stdin && | |
892 | git update-ref --stdin <stdin && | |
893 | test_must_fail git rev-parse --verify -q refs/heads/missing | |
894 | ' | |
895 | ||
896 | test_expect_success 'stdin verify fails for wrong value' ' | |
897 | git rev-parse $m >expect && | |
898 | echo "verify $m $m~1" >stdin && | |
899 | test_must_fail git update-ref --stdin <stdin && | |
900 | git rev-parse $m >actual && | |
901 | test_cmp expect actual | |
902 | ' | |
903 | ||
904 | test_expect_success 'stdin verify fails for mistaken null value' ' | |
905 | git rev-parse $m >expect && | |
906 | echo "verify $m $Z" >stdin && | |
907 | test_must_fail git update-ref --stdin <stdin && | |
908 | git rev-parse $m >actual && | |
909 | test_cmp expect actual | |
910 | ' | |
911 | ||
0e729c7e | 912 | test_expect_success 'stdin verify fails for mistaken empty value' ' |
a46e41fc MH |
913 | M=$(git rev-parse $m) && |
914 | test_when_finished "git update-ref $m $M" && | |
915 | git rev-parse $m >expect && | |
916 | echo "verify $m" >stdin && | |
917 | test_must_fail git update-ref --stdin <stdin && | |
918 | git rev-parse $m >actual && | |
919 | test_cmp expect actual | |
920 | ' | |
921 | ||
c6268bc0 BK |
922 | test_expect_success 'stdin update refs works with identity updates' ' |
923 | cat >stdin <<-EOF && | |
924 | update $a $m $m | |
925 | update $b $m $m | |
926 | update $c $Z $E | |
927 | EOF | |
928 | git update-ref --stdin <stdin && | |
929 | git rev-parse $m >expect && | |
930 | git rev-parse $a >actual && | |
931 | test_cmp expect actual && | |
932 | git rev-parse $b >actual && | |
933 | test_cmp expect actual && | |
934 | test_must_fail git rev-parse --verify -q $c | |
935 | ' | |
936 | ||
937 | test_expect_success 'stdin update refs fails with wrong old value' ' | |
938 | git update-ref $c $m && | |
939 | cat >stdin <<-EOF && | |
940 | update $a $m $m | |
941 | update $b $m $m | |
942 | update $c '' | |
943 | EOF | |
944 | test_must_fail git update-ref --stdin <stdin 2>err && | |
c2e0a718 | 945 | grep "fatal: cannot lock ref '"'"'$c'"'"'" err && |
c6268bc0 BK |
946 | git rev-parse $m >expect && |
947 | git rev-parse $a >actual && | |
948 | test_cmp expect actual && | |
949 | git rev-parse $b >actual && | |
950 | test_cmp expect actual && | |
951 | git rev-parse $c >actual && | |
952 | test_cmp expect actual | |
953 | ' | |
954 | ||
955 | test_expect_success 'stdin delete refs works with packed and loose refs' ' | |
956 | git pack-refs --all && | |
957 | git update-ref $c $m~1 && | |
958 | cat >stdin <<-EOF && | |
959 | delete $a $m | |
960 | update $b $Z $m | |
961 | update $c $E $m~1 | |
962 | EOF | |
963 | git update-ref --stdin <stdin && | |
964 | test_must_fail git rev-parse --verify -q $a && | |
965 | test_must_fail git rev-parse --verify -q $b && | |
966 | test_must_fail git rev-parse --verify -q $c | |
967 | ' | |
968 | ||
969 | test_expect_success 'stdin -z works on empty input' ' | |
970 | >stdin && | |
971 | git update-ref -z --stdin <stdin && | |
972 | git rev-parse --verify -q $m | |
973 | ' | |
974 | ||
975 | test_expect_success 'stdin -z fails on empty line' ' | |
976 | echo "" >stdin && | |
977 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
978 | grep "fatal: whitespace before command: " err | |
979 | ' | |
980 | ||
981 | test_expect_success 'stdin -z fails on empty command' ' | |
982 | printf $F "" >stdin && | |
983 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
984 | grep "fatal: empty command in input" err | |
985 | ' | |
986 | ||
987 | test_expect_success 'stdin -z fails on only whitespace' ' | |
988 | printf $F " " >stdin && | |
989 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
990 | grep "fatal: whitespace before command: " err | |
991 | ' | |
992 | ||
993 | test_expect_success 'stdin -z fails on leading whitespace' ' | |
994 | printf $F " create $a" "$m" >stdin && | |
995 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
996 | grep "fatal: whitespace before command: create $a" err | |
997 | ' | |
998 | ||
999 | test_expect_success 'stdin -z fails on unknown command' ' | |
1000 | printf $F "unknown $a" >stdin && | |
1001 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1002 | grep "fatal: unknown command: unknown $a" err | |
1003 | ' | |
1004 | ||
1005 | test_expect_success 'stdin -z fails create with no ref' ' | |
1006 | printf $F "create " >stdin && | |
1007 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
f11b09fb | 1008 | grep "fatal: create: missing <ref>" err |
c6268bc0 BK |
1009 | ' |
1010 | ||
c6268bc0 BK |
1011 | test_expect_success 'stdin -z fails create with no new value' ' |
1012 | printf $F "create $a" >stdin && | |
1013 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1014 | grep "fatal: create $a: unexpected end of input when reading <newvalue>" err |
c6268bc0 BK |
1015 | ' |
1016 | ||
1017 | test_expect_success 'stdin -z fails create with too many arguments' ' | |
1018 | printf $F "create $a" "$m" "$m" >stdin && | |
1019 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1020 | grep "fatal: unknown command: $m" err | |
1021 | ' | |
1022 | ||
1023 | test_expect_success 'stdin -z fails update with no ref' ' | |
1024 | printf $F "update " >stdin && | |
1025 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
f11b09fb | 1026 | grep "fatal: update: missing <ref>" err |
c6268bc0 BK |
1027 | ' |
1028 | ||
ff6ee395 MH |
1029 | test_expect_success 'stdin -z fails update with too few args' ' |
1030 | printf $F "update $a" "$m" >stdin && | |
1031 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1032 | grep "fatal: update $a: unexpected end of input when reading <oldvalue>" err |
c6268bc0 BK |
1033 | ' |
1034 | ||
1fbd5049 | 1035 | test_expect_success 'stdin -z emits warning with empty new value' ' |
191f241b MH |
1036 | git update-ref $a $m && |
1037 | printf $F "update $a" "" "" >stdin && | |
1fbd5049 MH |
1038 | git update-ref -z --stdin <stdin 2>err && |
1039 | grep "warning: update $a: missing <newvalue>, treating as zero" err && | |
191f241b MH |
1040 | test_must_fail git rev-parse --verify -q $a |
1041 | ' | |
1042 | ||
c6268bc0 BK |
1043 | test_expect_success 'stdin -z fails update with no new value' ' |
1044 | printf $F "update $a" >stdin && | |
1045 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1046 | grep "fatal: update $a: unexpected end of input when reading <newvalue>" err |
c6268bc0 BK |
1047 | ' |
1048 | ||
1049 | test_expect_success 'stdin -z fails update with no old value' ' | |
1050 | printf $F "update $a" "$m" >stdin && | |
1051 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1052 | grep "fatal: update $a: unexpected end of input when reading <oldvalue>" err |
c6268bc0 BK |
1053 | ' |
1054 | ||
1055 | test_expect_success 'stdin -z fails update with too many arguments' ' | |
1056 | printf $F "update $a" "$m" "$m" "$m" >stdin && | |
1057 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1058 | grep "fatal: unknown command: $m" err | |
1059 | ' | |
1060 | ||
1061 | test_expect_success 'stdin -z fails delete with no ref' ' | |
1062 | printf $F "delete " >stdin && | |
1063 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
f11b09fb | 1064 | grep "fatal: delete: missing <ref>" err |
c6268bc0 BK |
1065 | ' |
1066 | ||
c6268bc0 BK |
1067 | test_expect_success 'stdin -z fails delete with no old value' ' |
1068 | printf $F "delete $a" >stdin && | |
1069 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1070 | grep "fatal: delete $a: unexpected end of input when reading <oldvalue>" err |
c6268bc0 BK |
1071 | ' |
1072 | ||
1073 | test_expect_success 'stdin -z fails delete with too many arguments' ' | |
1074 | printf $F "delete $a" "$m" "$m" >stdin && | |
1075 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1076 | grep "fatal: unknown command: $m" err | |
1077 | ' | |
1078 | ||
1079 | test_expect_success 'stdin -z fails verify with too many arguments' ' | |
1080 | printf $F "verify $a" "$m" "$m" >stdin && | |
1081 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1082 | grep "fatal: unknown command: $m" err | |
1083 | ' | |
1084 | ||
1085 | test_expect_success 'stdin -z fails verify with no old value' ' | |
1086 | printf $F "verify $a" >stdin && | |
1087 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
726f6916 | 1088 | grep "fatal: verify $a: unexpected end of input when reading <oldvalue>" err |
c6268bc0 BK |
1089 | ' |
1090 | ||
1091 | test_expect_success 'stdin -z fails option with unknown name' ' | |
1092 | printf $F "option unknown" >stdin && | |
1093 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
1094 | grep "fatal: option unknown: unknown" err | |
1095 | ' | |
1096 | ||
1097 | test_expect_success 'stdin -z fails with duplicate refs' ' | |
1098 | printf $F "create $a" "$m" "create $b" "$m" "create $a" "$m" >stdin && | |
1099 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
661558f0 | 1100 | test_i18ngrep "fatal: multiple updates for ref '"'"'$a'"'"' not allowed" err |
c6268bc0 BK |
1101 | ' |
1102 | ||
1103 | test_expect_success 'stdin -z create ref works' ' | |
1104 | printf $F "create $a" "$m" >stdin && | |
1105 | git update-ref -z --stdin <stdin && | |
1106 | git rev-parse $m >expect && | |
1107 | git rev-parse $a >actual && | |
1108 | test_cmp expect actual | |
1109 | ' | |
1110 | ||
1111 | test_expect_success 'stdin -z update ref creates with zero old value' ' | |
1112 | printf $F "update $b" "$m" "$Z" >stdin && | |
1113 | git update-ref -z --stdin <stdin && | |
1114 | git rev-parse $m >expect && | |
1115 | git rev-parse $b >actual && | |
1116 | test_cmp expect actual && | |
1117 | git update-ref -d $b | |
1118 | ' | |
1119 | ||
1120 | test_expect_success 'stdin -z update ref creates with empty old value' ' | |
1121 | printf $F "update $b" "$m" "" >stdin && | |
1122 | git update-ref -z --stdin <stdin && | |
1123 | git rev-parse $m >expect && | |
1124 | git rev-parse $b >actual && | |
1125 | test_cmp expect actual | |
1126 | ' | |
1127 | ||
1128 | test_expect_success 'stdin -z create ref works with path with space to blob' ' | |
1129 | printf $F "create refs/blobs/pws" "$m:$pws" >stdin && | |
1130 | git update-ref -z --stdin <stdin && | |
1131 | git rev-parse "$m:$pws" >expect && | |
1132 | git rev-parse refs/blobs/pws >actual && | |
1133 | test_cmp expect actual && | |
1134 | git update-ref -d refs/blobs/pws | |
1135 | ' | |
1136 | ||
1137 | test_expect_success 'stdin -z update ref fails with wrong old value' ' | |
1138 | printf $F "update $c" "$m" "$m~1" >stdin && | |
1139 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
c2e0a718 | 1140 | grep "fatal: cannot lock ref '"'"'$c'"'"'" err && |
c6268bc0 BK |
1141 | test_must_fail git rev-parse --verify -q $c |
1142 | ' | |
1143 | ||
1144 | test_expect_success 'stdin -z update ref fails with bad old value' ' | |
1145 | printf $F "update $c" "$m" "does-not-exist" >stdin && | |
1146 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
9255f059 | 1147 | grep "fatal: update $c: invalid <oldvalue>: does-not-exist" err && |
c6268bc0 BK |
1148 | test_must_fail git rev-parse --verify -q $c |
1149 | ' | |
1150 | ||
b9d56b5d AG |
1151 | test_expect_success 'stdin -z create ref fails when ref exists' ' |
1152 | git update-ref $c $m && | |
1153 | git rev-parse "$c" >expect && | |
1154 | printf $F "create $c" "$m~1" >stdin && | |
1155 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
c2e0a718 | 1156 | grep "fatal: cannot lock ref '"'"'$c'"'"'" err && |
b9d56b5d AG |
1157 | git rev-parse "$c" >actual && |
1158 | test_cmp expect actual | |
1159 | ' | |
1160 | ||
c6268bc0 | 1161 | test_expect_success 'stdin -z create ref fails with bad new value' ' |
b9d56b5d | 1162 | git update-ref -d "$c" && |
c6268bc0 BK |
1163 | printf $F "create $c" "does-not-exist" >stdin && |
1164 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
9255f059 | 1165 | grep "fatal: create $c: invalid <newvalue>: does-not-exist" err && |
c6268bc0 BK |
1166 | test_must_fail git rev-parse --verify -q $c |
1167 | ' | |
1168 | ||
3afcc463 | 1169 | test_expect_success 'stdin -z create ref fails with empty new value' ' |
c6268bc0 BK |
1170 | printf $F "create $c" "" >stdin && |
1171 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
f11b09fb | 1172 | grep "fatal: create $c: missing <newvalue>" err && |
c6268bc0 BK |
1173 | test_must_fail git rev-parse --verify -q $c |
1174 | ' | |
1175 | ||
1176 | test_expect_success 'stdin -z update ref works with right old value' ' | |
1177 | printf $F "update $b" "$m~1" "$m" >stdin && | |
1178 | git update-ref -z --stdin <stdin && | |
1179 | git rev-parse $m~1 >expect && | |
1180 | git rev-parse $b >actual && | |
1181 | test_cmp expect actual | |
1182 | ' | |
1183 | ||
1184 | test_expect_success 'stdin -z delete ref fails with wrong old value' ' | |
1185 | printf $F "delete $a" "$m~1" >stdin && | |
1186 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
c2e0a718 | 1187 | grep "fatal: cannot lock ref '"'"'$a'"'"'" err && |
c6268bc0 BK |
1188 | git rev-parse $m >expect && |
1189 | git rev-parse $a >actual && | |
1190 | test_cmp expect actual | |
1191 | ' | |
1192 | ||
1193 | test_expect_success 'stdin -z delete ref fails with zero old value' ' | |
1194 | printf $F "delete $a" "$Z" >stdin && | |
1195 | test_must_fail git update-ref -z --stdin <stdin 2>err && | |
f11b09fb | 1196 | grep "fatal: delete $a: zero <oldvalue>" err && |
c6268bc0 BK |
1197 | git rev-parse $m >expect && |
1198 | git rev-parse $a >actual && | |
1199 | test_cmp expect actual | |
1200 | ' | |
1201 | ||
1202 | test_expect_success 'stdin -z update symref works option no-deref' ' | |
1203 | git symbolic-ref TESTSYMREF $b && | |
1204 | printf $F "option no-deref" "update TESTSYMREF" "$a" "$b" >stdin && | |
1205 | git update-ref -z --stdin <stdin && | |
1206 | git rev-parse TESTSYMREF >expect && | |
1207 | git rev-parse $a >actual && | |
1208 | test_cmp expect actual && | |
1209 | git rev-parse $m~1 >expect && | |
1210 | git rev-parse $b >actual && | |
1211 | test_cmp expect actual | |
1212 | ' | |
1213 | ||
1214 | test_expect_success 'stdin -z delete symref works option no-deref' ' | |
1215 | git symbolic-ref TESTSYMREF $b && | |
1216 | printf $F "option no-deref" "delete TESTSYMREF" "$b" >stdin && | |
1217 | git update-ref -z --stdin <stdin && | |
1218 | test_must_fail git rev-parse --verify -q TESTSYMREF && | |
1219 | git rev-parse $m~1 >expect && | |
1220 | git rev-parse $b >actual && | |
1221 | test_cmp expect actual | |
1222 | ' | |
1223 | ||
1224 | test_expect_success 'stdin -z delete ref works with right old value' ' | |
1225 | printf $F "delete $b" "$m~1" >stdin && | |
1226 | git update-ref -z --stdin <stdin && | |
1227 | test_must_fail git rev-parse --verify -q $b | |
1228 | ' | |
1229 | ||
1230 | test_expect_success 'stdin -z update/create/verify combination works' ' | |
1231 | printf $F "update $a" "$m" "" "create $b" "$m" "verify $c" "" >stdin && | |
1232 | git update-ref -z --stdin <stdin && | |
1233 | git rev-parse $m >expect && | |
1234 | git rev-parse $a >actual && | |
1235 | test_cmp expect actual && | |
1236 | git rev-parse $b >actual && | |
1237 | test_cmp expect actual && | |
1238 | test_must_fail git rev-parse --verify -q $c | |
1239 | ' | |
1240 | ||
a46e41fc MH |
1241 | test_expect_success 'stdin -z verify succeeds for correct value' ' |
1242 | git rev-parse $m >expect && | |
1243 | printf $F "verify $m" "$m" >stdin && | |
1244 | git update-ref -z --stdin <stdin && | |
1245 | git rev-parse $m >actual && | |
1246 | test_cmp expect actual | |
1247 | ' | |
1248 | ||
1249 | test_expect_success 'stdin -z verify succeeds for missing reference' ' | |
1250 | printf $F "verify refs/heads/missing" "$Z" >stdin && | |
1251 | git update-ref -z --stdin <stdin && | |
1252 | test_must_fail git rev-parse --verify -q refs/heads/missing | |
1253 | ' | |
1254 | ||
1255 | test_expect_success 'stdin -z verify treats no value as missing' ' | |
1256 | printf $F "verify refs/heads/missing" "" >stdin && | |
1257 | git update-ref -z --stdin <stdin && | |
1258 | test_must_fail git rev-parse --verify -q refs/heads/missing | |
1259 | ' | |
1260 | ||
1261 | test_expect_success 'stdin -z verify fails for wrong value' ' | |
1262 | git rev-parse $m >expect && | |
1263 | printf $F "verify $m" "$m~1" >stdin && | |
1264 | test_must_fail git update-ref -z --stdin <stdin && | |
1265 | git rev-parse $m >actual && | |
1266 | test_cmp expect actual | |
1267 | ' | |
1268 | ||
1269 | test_expect_success 'stdin -z verify fails for mistaken null value' ' | |
1270 | git rev-parse $m >expect && | |
1271 | printf $F "verify $m" "$Z" >stdin && | |
1272 | test_must_fail git update-ref -z --stdin <stdin && | |
1273 | git rev-parse $m >actual && | |
1274 | test_cmp expect actual | |
1275 | ' | |
1276 | ||
0e729c7e | 1277 | test_expect_success 'stdin -z verify fails for mistaken empty value' ' |
a46e41fc MH |
1278 | M=$(git rev-parse $m) && |
1279 | test_when_finished "git update-ref $m $M" && | |
1280 | git rev-parse $m >expect && | |
1281 | printf $F "verify $m" "" >stdin && | |
1282 | test_must_fail git update-ref -z --stdin <stdin && | |
1283 | git rev-parse $m >actual && | |
1284 | test_cmp expect actual | |
1285 | ' | |
1286 | ||
c6268bc0 BK |
1287 | test_expect_success 'stdin -z update refs works with identity updates' ' |
1288 | printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$Z" "" >stdin && | |
1289 | git update-ref -z --stdin <stdin && | |
1290 | git rev-parse $m >expect && | |
1291 | git rev-parse $a >actual && | |
1292 | test_cmp expect actual && | |
1293 | git rev-parse $b >actual && | |
1294 | test_cmp expect actual && | |
1295 | test_must_fail git rev-parse --verify -q $c | |
1296 | ' | |
1297 | ||
1298 | test_expect_success 'stdin -z update refs fails with wrong old value' ' | |
1299 | git update-ref $c $m && | |
c1329110 | 1300 | printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$m" "$Z" >stdin && |
c6268bc0 | 1301 | test_must_fail git update-ref -z --stdin <stdin 2>err && |
c2e0a718 | 1302 | grep "fatal: cannot lock ref '"'"'$c'"'"'" err && |
c6268bc0 BK |
1303 | git rev-parse $m >expect && |
1304 | git rev-parse $a >actual && | |
1305 | test_cmp expect actual && | |
1306 | git rev-parse $b >actual && | |
1307 | test_cmp expect actual && | |
1308 | git rev-parse $c >actual && | |
1309 | test_cmp expect actual | |
1310 | ' | |
1311 | ||
1312 | test_expect_success 'stdin -z delete refs works with packed and loose refs' ' | |
1313 | git pack-refs --all && | |
1314 | git update-ref $c $m~1 && | |
1315 | printf $F "delete $a" "$m" "update $b" "$Z" "$m" "update $c" "" "$m~1" >stdin && | |
1316 | git update-ref -z --stdin <stdin && | |
1317 | test_must_fail git rev-parse --verify -q $a && | |
1318 | test_must_fail git rev-parse --verify -q $b && | |
1319 | test_must_fail git rev-parse --verify -q $c | |
1320 | ' | |
1321 | ||
92b1551b MH |
1322 | test_expect_success 'fails with duplicate HEAD update' ' |
1323 | git branch target1 $A && | |
1324 | git checkout target1 && | |
1325 | cat >stdin <<-EOF && | |
1326 | update refs/heads/target1 $C | |
1327 | option no-deref | |
1328 | update HEAD $B | |
1329 | EOF | |
1330 | test_must_fail git update-ref --stdin <stdin 2>err && | |
661558f0 | 1331 | test_i18ngrep "fatal: multiple updates for '\''HEAD'\'' (including one via its referent .refs/heads/target1.) are not allowed" err && |
92b1551b MH |
1332 | echo "refs/heads/target1" >expect && |
1333 | git symbolic-ref HEAD >actual && | |
1334 | test_cmp expect actual && | |
1335 | echo "$A" >expect && | |
1336 | git rev-parse refs/heads/target1 >actual && | |
1337 | test_cmp expect actual | |
1338 | ' | |
1339 | ||
1340 | test_expect_success 'fails with duplicate ref update via symref' ' | |
1341 | git branch target2 $A && | |
1342 | git symbolic-ref refs/heads/symref2 refs/heads/target2 && | |
1343 | cat >stdin <<-EOF && | |
1344 | update refs/heads/target2 $C | |
1345 | update refs/heads/symref2 $B | |
1346 | EOF | |
1347 | test_must_fail git update-ref --stdin <stdin 2>err && | |
661558f0 | 1348 | test_i18ngrep "fatal: multiple updates for '\''refs/heads/target2'\'' (including one via symref .refs/heads/symref2.) are not allowed" err && |
92b1551b MH |
1349 | echo "refs/heads/target2" >expect && |
1350 | git symbolic-ref refs/heads/symref2 >actual && | |
1351 | test_cmp expect actual && | |
1352 | echo "$A" >expect && | |
1353 | git rev-parse refs/heads/target2 >actual && | |
1354 | test_cmp expect actual | |
1355 | ' | |
1356 | ||
cf018ee0 | 1357 | test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction creating branches does not burst open file limit' ' |
d415ad02 SB |
1358 | ( |
1359 | for i in $(test_seq 33) | |
1360 | do | |
1361 | echo "create refs/heads/$i HEAD" | |
1362 | done >large_input && | |
1363 | run_with_limited_open_files git update-ref --stdin <large_input && | |
1364 | git rev-parse --verify -q refs/heads/33 | |
1365 | ) | |
1366 | ' | |
1367 | ||
cf018ee0 | 1368 | test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction deleting branches does not burst open file limit' ' |
d415ad02 SB |
1369 | ( |
1370 | for i in $(test_seq 33) | |
1371 | do | |
1372 | echo "delete refs/heads/$i HEAD" | |
1373 | done >large_input && | |
1374 | run_with_limited_open_files git update-ref --stdin <large_input && | |
1375 | test_must_fail git rev-parse --verify -q refs/heads/33 | |
1376 | ) | |
1377 | ' | |
1378 | ||
ce414b33 DT |
1379 | test_expect_success 'handle per-worktree refs in refs/bisect' ' |
1380 | git commit --allow-empty -m "initial commit" && | |
1381 | git worktree add -b branch worktree && | |
1382 | ( | |
1383 | cd worktree && | |
1384 | git commit --allow-empty -m "test commit" && | |
1385 | git for-each-ref >for-each-ref.out && | |
1386 | ! grep refs/bisect for-each-ref.out && | |
1387 | git update-ref refs/bisect/something HEAD && | |
1388 | git rev-parse refs/bisect/something >../worktree-head && | |
1389 | git for-each-ref | grep refs/bisect/something | |
1390 | ) && | |
1391 | test_path_is_missing .git/refs/bisect && | |
1392 | test_must_fail git rev-parse refs/bisect/something && | |
1393 | git update-ref refs/bisect/something HEAD && | |
1394 | git rev-parse refs/bisect/something >main-head && | |
1395 | ! test_cmp main-head worktree-head | |
1396 | ' | |
1397 | ||
e48cf33b PS |
1398 | test_expect_success 'transaction handles empty commit' ' |
1399 | cat >stdin <<-EOF && | |
1400 | start | |
1401 | prepare | |
1402 | commit | |
1403 | EOF | |
1404 | git update-ref --stdin <stdin >actual && | |
1405 | printf "%s: ok\n" start prepare commit >expect && | |
1406 | test_cmp expect actual | |
1407 | ' | |
1408 | ||
1409 | test_expect_success 'transaction handles empty commit with missing prepare' ' | |
1410 | cat >stdin <<-EOF && | |
1411 | start | |
1412 | commit | |
1413 | EOF | |
1414 | git update-ref --stdin <stdin >actual && | |
1415 | printf "%s: ok\n" start commit >expect && | |
1416 | test_cmp expect actual | |
1417 | ' | |
1418 | ||
1419 | test_expect_success 'transaction handles sole commit' ' | |
1420 | cat >stdin <<-EOF && | |
1421 | commit | |
1422 | EOF | |
1423 | git update-ref --stdin <stdin >actual && | |
1424 | printf "%s: ok\n" commit >expect && | |
1425 | test_cmp expect actual | |
1426 | ' | |
1427 | ||
1428 | test_expect_success 'transaction handles empty abort' ' | |
1429 | cat >stdin <<-EOF && | |
1430 | start | |
1431 | prepare | |
1432 | abort | |
1433 | EOF | |
1434 | git update-ref --stdin <stdin >actual && | |
1435 | printf "%s: ok\n" start prepare abort >expect && | |
1436 | test_cmp expect actual | |
1437 | ' | |
1438 | ||
1439 | test_expect_success 'transaction exits on multiple aborts' ' | |
1440 | cat >stdin <<-EOF && | |
1441 | abort | |
1442 | abort | |
1443 | EOF | |
1444 | test_must_fail git update-ref --stdin <stdin >actual 2>err && | |
1445 | printf "%s: ok\n" abort >expect && | |
1446 | test_cmp expect actual && | |
1447 | grep "fatal: transaction is closed" err | |
1448 | ' | |
1449 | ||
1450 | test_expect_success 'transaction exits on start after prepare' ' | |
1451 | cat >stdin <<-EOF && | |
1452 | prepare | |
1453 | start | |
1454 | EOF | |
1455 | test_must_fail git update-ref --stdin <stdin 2>err >actual && | |
1456 | printf "%s: ok\n" prepare >expect && | |
1457 | test_cmp expect actual && | |
1458 | grep "fatal: prepared transactions can only be closed" err | |
1459 | ' | |
1460 | ||
1461 | test_expect_success 'transaction handles empty abort with missing prepare' ' | |
1462 | cat >stdin <<-EOF && | |
1463 | start | |
1464 | abort | |
1465 | EOF | |
1466 | git update-ref --stdin <stdin >actual && | |
1467 | printf "%s: ok\n" start abort >expect && | |
1468 | test_cmp expect actual | |
1469 | ' | |
1470 | ||
1471 | test_expect_success 'transaction handles sole abort' ' | |
1472 | cat >stdin <<-EOF && | |
1473 | abort | |
1474 | EOF | |
1475 | git update-ref --stdin <stdin >actual && | |
1476 | printf "%s: ok\n" abort >expect && | |
1477 | test_cmp expect actual | |
1478 | ' | |
1479 | ||
1480 | test_expect_success 'transaction can handle commit' ' | |
1481 | cat >stdin <<-EOF && | |
1482 | start | |
1483 | create $a HEAD | |
1484 | commit | |
1485 | EOF | |
1486 | git update-ref --stdin <stdin >actual && | |
1487 | printf "%s: ok\n" start commit >expect && | |
1488 | test_cmp expect actual && | |
1489 | git rev-parse HEAD >expect && | |
1490 | git rev-parse $a >actual && | |
1491 | test_cmp expect actual | |
1492 | ' | |
1493 | ||
1494 | test_expect_success 'transaction can handle abort' ' | |
1495 | cat >stdin <<-EOF && | |
1496 | start | |
1497 | create $b HEAD | |
1498 | abort | |
1499 | EOF | |
1500 | git update-ref --stdin <stdin >actual && | |
1501 | printf "%s: ok\n" start abort >expect && | |
1502 | test_cmp expect actual && | |
1503 | test_path_is_missing .git/$b | |
1504 | ' | |
1505 | ||
1506 | test_expect_success 'transaction aborts by default' ' | |
1507 | cat >stdin <<-EOF && | |
1508 | start | |
1509 | create $b HEAD | |
1510 | EOF | |
1511 | git update-ref --stdin <stdin >actual && | |
1512 | printf "%s: ok\n" start >expect && | |
1513 | test_cmp expect actual && | |
1514 | test_path_is_missing .git/$b | |
1515 | ' | |
1516 | ||
1517 | test_expect_success 'transaction with prepare aborts by default' ' | |
1518 | cat >stdin <<-EOF && | |
1519 | start | |
1520 | create $b HEAD | |
1521 | prepare | |
1522 | EOF | |
1523 | git update-ref --stdin <stdin >actual && | |
1524 | printf "%s: ok\n" start prepare >expect && | |
1525 | test_cmp expect actual && | |
1526 | test_path_is_missing .git/$b | |
1527 | ' | |
1528 | ||
6de08ae6 | 1529 | test_done |