t0001: use test_config_global
[git/git.git] / t / t0001-init.sh
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1#!/bin/sh
2
3test_description='git init'
4
5. ./test-lib.sh
6
7check_config () {
8 if test -d "$1" && test -f "$1/config" && test -d "$1/refs"
9 then
10 : happy
11 else
12 echo "expected a directory $1, a file $1/config and $1/refs"
13 return 1
14 fi
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15 bare=$(cd "$1" && git config --bool core.bare)
16 worktree=$(cd "$1" && git config core.worktree) ||
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17 worktree=unset
18
19 test "$bare" = "$2" && test "$worktree" = "$3" || {
20 echo "expected bare=$2 worktree=$3"
21 echo " got bare=$bare worktree=$worktree"
22 return 1
23 }
24}
25
26test_expect_success 'plain' '
27 (
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28 mkdir plain &&
29 cd plain &&
30 git init
31 ) &&
32 check_config plain/.git false unset
33'
34
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35test_expect_success 'plain nested in bare' '
36 (
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37 git init --bare bare-ancestor.git &&
38 cd bare-ancestor.git &&
39 mkdir plain-nested &&
40 cd plain-nested &&
41 git init
42 ) &&
43 check_config bare-ancestor.git/plain-nested/.git false unset
44'
45
46test_expect_success 'plain through aliased command, outside any git repo' '
47 (
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48 HOME=$(pwd)/alias-config &&
49 export HOME &&
50 mkdir alias-config &&
51 echo "[alias] aliasedinit = init" >alias-config/.gitconfig &&
52
53 GIT_CEILING_DIRECTORIES=$(pwd) &&
54 export GIT_CEILING_DIRECTORIES &&
55
56 mkdir plain-aliased &&
57 cd plain-aliased &&
58 git aliasedinit
59 ) &&
60 check_config plain-aliased/.git false unset
61'
62
63test_expect_failure 'plain nested through aliased command' '
64 (
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65 git init plain-ancestor-aliased &&
66 cd plain-ancestor-aliased &&
67 echo "[alias] aliasedinit = init" >>.git/config &&
68 mkdir plain-nested &&
69 cd plain-nested &&
70 git aliasedinit
71 ) &&
72 check_config plain-ancestor-aliased/plain-nested/.git false unset
73'
74
75test_expect_failure 'plain nested in bare through aliased command' '
76 (
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77 git init --bare bare-ancestor-aliased.git &&
78 cd bare-ancestor-aliased.git &&
79 echo "[alias] aliasedinit = init" >>config &&
80 mkdir plain-nested &&
81 cd plain-nested &&
82 git aliasedinit
83 ) &&
84 check_config bare-ancestor-aliased.git/plain-nested/.git false unset
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85'
86
87test_expect_success 'plain with GIT_WORK_TREE' '
88 if (
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89 mkdir plain-wt &&
90 cd plain-wt &&
91 GIT_WORK_TREE=$(pwd) git init
92 )
93 then
94 echo Should have failed -- GIT_WORK_TREE should not be used
95 false
96 fi
97'
98
99test_expect_success 'plain bare' '
100 (
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101 mkdir plain-bare-1 &&
102 cd plain-bare-1 &&
103 git --bare init
104 ) &&
105 check_config plain-bare-1 true unset
106'
107
108test_expect_success 'plain bare with GIT_WORK_TREE' '
109 if (
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110 mkdir plain-bare-2 &&
111 cd plain-bare-2 &&
112 GIT_WORK_TREE=$(pwd) git --bare init
113 )
114 then
115 echo Should have failed -- GIT_WORK_TREE should not be used
116 false
117 fi
118'
119
120test_expect_success 'GIT_DIR bare' '
121
122 (
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123 mkdir git-dir-bare.git &&
124 GIT_DIR=git-dir-bare.git git init
125 ) &&
126 check_config git-dir-bare.git true unset
127'
128
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129test_expect_success 'init --bare' '
130
131 (
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132 mkdir init-bare.git &&
133 cd init-bare.git &&
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134 git init --bare
135 ) &&
b6138273 136 check_config init-bare.git true unset
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137'
138
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139test_expect_success 'GIT_DIR non-bare' '
140
141 (
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142 mkdir non-bare &&
143 cd non-bare &&
144 GIT_DIR=.git git init
145 ) &&
146 check_config non-bare/.git false unset
147'
148
149test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
150
151 (
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152 mkdir git-dir-wt-1.git &&
153 GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
154 ) &&
155 check_config git-dir-wt-1.git false "$(pwd)"
156'
157
158test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
159
160 if (
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161 mkdir git-dir-wt-2.git &&
162 GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-2.git git --bare init
163 )
164 then
165 echo Should have failed -- --bare should not be used
166 false
167 fi
168'
169
127df8c6 170test_expect_success 'reinit' '
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171
172 (
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173 mkdir again &&
174 cd again &&
175 git init >out1 2>err1 &&
176 git init >out2 2>err2
177 ) &&
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178 test_i18ngrep "Initialized empty" again/out1 &&
179 test_i18ngrep "Reinitialized existing" again/out2 &&
5cc8f372 180 >again/empty &&
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181 test_i18ncmp again/empty again/err1 &&
182 test_i18ncmp again/empty again/err2
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183'
184
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185test_expect_success 'init with --template' '
186 mkdir template-source &&
187 echo content >template-source/file &&
188 (
189 mkdir template-custom &&
190 cd template-custom &&
191 git init --template=../template-source
192 ) &&
193 test_cmp template-source/file template-custom/.git/file
194'
195
196test_expect_success 'init with --template (blank)' '
197 (
198 mkdir template-plain &&
199 cd template-plain &&
200 git init
201 ) &&
633734d4 202 test_path_is_file template-plain/.git/info/exclude &&
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203 (
204 mkdir template-blank &&
205 cd template-blank &&
206 git init --template=
207 ) &&
633734d4 208 test_path_is_missing template-blank/.git/info/exclude
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209'
210
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211test_expect_success 'init with init.templatedir set' '
212 mkdir templatedir-source &&
213 echo Content >templatedir-source/file &&
2a472410 214 test_config_global init.templatedir "${HOME}/templatedir-source" &&
a94d305b 215 (
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216 mkdir templatedir-set &&
217 cd templatedir-set &&
00648ba0 218 sane_unset GIT_TEMPLATE_DIR &&
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219 NO_SET_GIT_TEMPLATE_DIR=t &&
220 export NO_SET_GIT_TEMPLATE_DIR &&
221 git init
222 ) &&
223 test_cmp templatedir-source/file templatedir-set/.git/file
224'
225
0a2c7eea 226test_expect_success 'init --bare/--shared overrides system/global config' '
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227 test_config_global core.bare false &&
228 test_config_global core.sharedRepository 0640 &&
0a2c7eea 229 (
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230 mkdir init-bare-shared-override &&
231 cd init-bare-shared-override &&
232 git init --bare --shared=0666
233 ) &&
234 check_config init-bare-shared-override true unset &&
235 test x0666 = \
236 x`git config -f init-bare-shared-override/config core.sharedRepository`
237'
238
239test_expect_success 'init honors global core.sharedRepository' '
2a472410 240 test_config_global core.sharedRepository 0666 &&
0a2c7eea 241 (
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242 mkdir shared-honor-global &&
243 cd shared-honor-global &&
244 git init
245 ) &&
246 test x0666 = \
247 x`git config -f shared-honor-global/.git/config core.sharedRepository`
248'
249
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250test_expect_success 'init rejects insanely long --template' '
251 (
252 insane=$(printf "x%09999dx" 1) &&
253 mkdir test &&
254 cd test &&
255 test_must_fail git init --template=$insane
256 )
257'
258
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259test_expect_success 'init creates a new directory' '
260 rm -fr newdir &&
261 (
262 git init newdir &&
633734d4 263 test_path_is_dir newdir/.git/refs
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264 )
265'
266
267test_expect_success 'init creates a new bare directory' '
268 rm -fr newdir &&
269 (
270 git init --bare newdir &&
633734d4 271 test_path_is_dir newdir/refs
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272 )
273'
274
275test_expect_success 'init recreates a directory' '
276 rm -fr newdir &&
277 (
278 mkdir newdir &&
279 git init newdir &&
633734d4 280 test_path_is_dir newdir/.git/refs
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281 )
282'
283
284test_expect_success 'init recreates a new bare directory' '
285 rm -fr newdir &&
286 (
287 mkdir newdir &&
288 git init --bare newdir &&
633734d4 289 test_path_is_dir newdir/refs
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290 )
291'
292
293test_expect_success 'init creates a new deep directory' '
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294 rm -fr newdir &&
295 git init newdir/a/b/c &&
633734d4 296 test_path_is_dir newdir/a/b/c/.git/refs
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297'
298
299test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
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300 rm -fr newdir &&
301 (
302 # Leading directories should honor umask while
303 # the repository itself should follow "shared"
304 umask 002 &&
305 git init --bare --shared=0660 newdir/a/b/c &&
633734d4 306 test_path_is_dir newdir/a/b/c/refs &&
53d48885 307 ls -ld newdir/a newdir/a/b > lsab.out &&
7d53a07a 308 ! grep -v "^drwxrw[sx]r-x" lsab.out &&
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309 ls -ld newdir/a/b/c > lsc.out &&
310 ! grep -v "^drwxrw[sx]---" lsc.out
311 )
312'
313
314test_expect_success 'init notices EEXIST (1)' '
315 rm -fr newdir &&
316 (
317 >newdir &&
318 test_must_fail git init newdir &&
633734d4 319 test_path_is_file newdir
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320 )
321'
322
323test_expect_success 'init notices EEXIST (2)' '
324 rm -fr newdir &&
325 (
326 mkdir newdir &&
327 >newdir/a
328 test_must_fail git init newdir/a/b &&
633734d4 329 test_path_is_file newdir/a
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330 )
331'
332
c91cfd19 333test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
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334 rm -fr newdir &&
335 (
336 mkdir newdir &&
337 chmod -w newdir &&
338 test_must_fail git init newdir/a/b
339 )
340'
341
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342test_expect_success 'init creates a new bare directory with global --bare' '
343 rm -rf newdir &&
344 git --bare init newdir &&
633734d4 345 test_path_is_dir newdir/refs
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346'
347
348test_expect_success 'init prefers command line to GIT_DIR' '
349 rm -rf newdir &&
350 mkdir otherdir &&
351 GIT_DIR=otherdir git --bare init newdir &&
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352 test_path_is_dir newdir/refs &&
353 test_path_is_missing otherdir/refs
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354'
355
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356test_expect_success 'init with separate gitdir' '
357 rm -rf newdir &&
358 git init --separate-git-dir realgitdir newdir &&
359 echo "gitdir: `pwd`/realgitdir" >expected &&
360 test_cmp expected newdir/.git &&
633734d4 361 test_path_is_dir realgitdir/refs
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362'
363
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NTND
364test_expect_success 're-init on .git file' '
365 ( cd newdir && git init )
366'
367
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368test_expect_success 're-init to update git link' '
369 (
370 cd newdir &&
371 git init --separate-git-dir ../surrealgitdir
372 ) &&
373 echo "gitdir: `pwd`/surrealgitdir" >expected &&
374 test_cmp expected newdir/.git &&
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375 test_path_is_dir surrealgitdir/refs &&
376 test_path_is_missing realgitdir/refs
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377'
378
379test_expect_success 're-init to move gitdir' '
380 rm -rf newdir realgitdir surrealgitdir &&
381 git init newdir &&
382 (
383 cd newdir &&
384 git init --separate-git-dir ../realgitdir
385 ) &&
386 echo "gitdir: `pwd`/realgitdir" >expected &&
387 test_cmp expected newdir/.git &&
633734d4 388 test_path_is_dir realgitdir/refs
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389'
390
4e95fb6c 391test_expect_success SYMLINKS 're-init to move gitdir symlink' '
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392 rm -rf newdir realgitdir &&
393 git init newdir &&
394 (
395 cd newdir &&
396 mv .git here &&
397 ln -s here .git &&
09ffc706 398 git init --separate-git-dir ../realgitdir
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399 ) &&
400 echo "gitdir: `pwd`/realgitdir" >expected &&
401 test_cmp expected newdir/.git &&
3d06c5f1 402 test_cmp expected newdir/here &&
633734d4 403 test_path_is_dir realgitdir/refs
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404'
405
6adcca3f 406test_done