Merge branch 'maint-1.9' into maint-2.0
[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=$worktree"
22 return 1
23 }
24}
25
26test_expect_success 'plain' '
410c3428 27 git init plain &&
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28 check_config plain/.git false unset
29'
30
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31test_expect_success 'plain nested in bare' '
32 (
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33 git init --bare bare-ancestor.git &&
34 cd bare-ancestor.git &&
35 mkdir plain-nested &&
36 cd plain-nested &&
37 git init
38 ) &&
39 check_config bare-ancestor.git/plain-nested/.git false unset
40'
41
42test_expect_success 'plain through aliased command, outside any git repo' '
43 (
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44 HOME=$(pwd)/alias-config &&
45 export HOME &&
46 mkdir alias-config &&
47 echo "[alias] aliasedinit = init" >alias-config/.gitconfig &&
48
49 GIT_CEILING_DIRECTORIES=$(pwd) &&
50 export GIT_CEILING_DIRECTORIES &&
51
52 mkdir plain-aliased &&
53 cd plain-aliased &&
54 git aliasedinit
55 ) &&
56 check_config plain-aliased/.git false unset
57'
58
59test_expect_failure 'plain nested through aliased command' '
60 (
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61 git init plain-ancestor-aliased &&
62 cd plain-ancestor-aliased &&
63 echo "[alias] aliasedinit = init" >>.git/config &&
64 mkdir plain-nested &&
65 cd plain-nested &&
66 git aliasedinit
67 ) &&
68 check_config plain-ancestor-aliased/plain-nested/.git false unset
69'
70
71test_expect_failure 'plain nested in bare through aliased command' '
72 (
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73 git init --bare bare-ancestor-aliased.git &&
74 cd bare-ancestor-aliased.git &&
75 echo "[alias] aliasedinit = init" >>config &&
76 mkdir plain-nested &&
77 cd plain-nested &&
78 git aliasedinit
79 ) &&
80 check_config bare-ancestor-aliased.git/plain-nested/.git false unset
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81'
82
83test_expect_success 'plain with GIT_WORK_TREE' '
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84 mkdir plain-wt &&
85 test_must_fail env GIT_WORK_TREE="$(pwd)/plain-wt" git init plain-wt
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86'
87
88test_expect_success 'plain bare' '
410c3428 89 git --bare init plain-bare-1 &&
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90 check_config plain-bare-1 true unset
91'
92
93test_expect_success 'plain bare with GIT_WORK_TREE' '
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94 mkdir plain-bare-2 &&
95 test_must_fail \
96 env GIT_WORK_TREE="$(pwd)/plain-bare-2" \
97 git --bare init plain-bare-2
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98'
99
100test_expect_success 'GIT_DIR bare' '
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101 mkdir git-dir-bare.git &&
102 GIT_DIR=git-dir-bare.git git init &&
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103 check_config git-dir-bare.git true unset
104'
105
74d3b23f 106test_expect_success 'init --bare' '
410c3428 107 git init --bare init-bare.git &&
b6138273 108 check_config init-bare.git true unset
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109'
110
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111test_expect_success 'GIT_DIR non-bare' '
112
113 (
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114 mkdir non-bare &&
115 cd non-bare &&
116 GIT_DIR=.git git init
117 ) &&
118 check_config non-bare/.git false unset
119'
120
121test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
122
123 (
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124 mkdir git-dir-wt-1.git &&
125 GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
126 ) &&
127 check_config git-dir-wt-1.git false "$(pwd)"
128'
129
130test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
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131 mkdir git-dir-wt-2.git &&
132 test_must_fail env \
133 GIT_WORK_TREE="$(pwd)" \
134 GIT_DIR=git-dir-wt-2.git \
135 git --bare init
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136'
137
127df8c6 138test_expect_success 'reinit' '
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139
140 (
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141 mkdir again &&
142 cd again &&
143 git init >out1 2>err1 &&
144 git init >out2 2>err2
145 ) &&
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146 test_i18ngrep "Initialized empty" again/out1 &&
147 test_i18ngrep "Reinitialized existing" again/out2 &&
5cc8f372 148 >again/empty &&
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149 test_i18ncmp again/empty again/err1 &&
150 test_i18ncmp again/empty again/err2
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151'
152
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153test_expect_success 'init with --template' '
154 mkdir template-source &&
155 echo content >template-source/file &&
410c3428 156 git init --template=../template-source template-custom &&
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157 test_cmp template-source/file template-custom/.git/file
158'
159
160test_expect_success 'init with --template (blank)' '
410c3428 161 git init template-plain &&
633734d4 162 test_path_is_file template-plain/.git/info/exclude &&
410c3428 163 git init --template= template-blank &&
633734d4 164 test_path_is_missing template-blank/.git/info/exclude
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165'
166
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167test_expect_success 'init with init.templatedir set' '
168 mkdir templatedir-source &&
169 echo Content >templatedir-source/file &&
2a472410 170 test_config_global init.templatedir "${HOME}/templatedir-source" &&
a94d305b 171 (
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172 mkdir templatedir-set &&
173 cd templatedir-set &&
00648ba0 174 sane_unset GIT_TEMPLATE_DIR &&
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175 NO_SET_GIT_TEMPLATE_DIR=t &&
176 export NO_SET_GIT_TEMPLATE_DIR &&
177 git init
178 ) &&
179 test_cmp templatedir-source/file templatedir-set/.git/file
180'
181
0a2c7eea 182test_expect_success 'init --bare/--shared overrides system/global config' '
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183 test_config_global core.bare false &&
184 test_config_global core.sharedRepository 0640 &&
410c3428 185 git init --bare --shared=0666 init-bare-shared-override &&
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186 check_config init-bare-shared-override true unset &&
187 test x0666 = \
188 x`git config -f init-bare-shared-override/config core.sharedRepository`
189'
190
191test_expect_success 'init honors global core.sharedRepository' '
2a472410 192 test_config_global core.sharedRepository 0666 &&
410c3428 193 git init shared-honor-global &&
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194 test x0666 = \
195 x`git config -f shared-honor-global/.git/config core.sharedRepository`
196'
197
32d1776b 198test_expect_success 'init rejects insanely long --template' '
410c3428 199 test_must_fail git init --template=$(printf "x%09999dx" 1) test
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200'
201
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202test_expect_success 'init creates a new directory' '
203 rm -fr newdir &&
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204 git init newdir &&
205 test_path_is_dir newdir/.git/refs
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206'
207
208test_expect_success 'init creates a new bare directory' '
209 rm -fr newdir &&
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210 git init --bare newdir &&
211 test_path_is_dir newdir/refs
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212'
213
214test_expect_success 'init recreates a directory' '
215 rm -fr newdir &&
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216 mkdir newdir &&
217 git init newdir &&
218 test_path_is_dir newdir/.git/refs
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219'
220
221test_expect_success 'init recreates a new bare directory' '
222 rm -fr newdir &&
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223 mkdir newdir &&
224 git init --bare newdir &&
225 test_path_is_dir newdir/refs
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226'
227
228test_expect_success 'init creates a new deep directory' '
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229 rm -fr newdir &&
230 git init newdir/a/b/c &&
633734d4 231 test_path_is_dir newdir/a/b/c/.git/refs
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232'
233
234test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
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235 rm -fr newdir &&
236 (
237 # Leading directories should honor umask while
238 # the repository itself should follow "shared"
239 umask 002 &&
240 git init --bare --shared=0660 newdir/a/b/c &&
633734d4 241 test_path_is_dir newdir/a/b/c/refs &&
53d48885 242 ls -ld newdir/a newdir/a/b > lsab.out &&
7d53a07a 243 ! grep -v "^drwxrw[sx]r-x" lsab.out &&
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244 ls -ld newdir/a/b/c > lsc.out &&
245 ! grep -v "^drwxrw[sx]---" lsc.out
246 )
247'
248
249test_expect_success 'init notices EEXIST (1)' '
250 rm -fr newdir &&
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251 >newdir &&
252 test_must_fail git init newdir &&
253 test_path_is_file newdir
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254'
255
256test_expect_success 'init notices EEXIST (2)' '
257 rm -fr newdir &&
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258 mkdir newdir &&
259 >newdir/a &&
260 test_must_fail git init newdir/a/b &&
261 test_path_is_file newdir/a
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262'
263
c91cfd19 264test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
53d48885 265 rm -fr newdir &&
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266 mkdir newdir &&
267 chmod -w newdir &&
268 test_must_fail git init newdir/a/b
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269'
270
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271test_expect_success 'init creates a new bare directory with global --bare' '
272 rm -rf newdir &&
273 git --bare init newdir &&
633734d4 274 test_path_is_dir newdir/refs
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275'
276
277test_expect_success 'init prefers command line to GIT_DIR' '
278 rm -rf newdir &&
279 mkdir otherdir &&
280 GIT_DIR=otherdir git --bare init newdir &&
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281 test_path_is_dir newdir/refs &&
282 test_path_is_missing otherdir/refs
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283'
284
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285test_expect_success 'init with separate gitdir' '
286 rm -rf newdir &&
287 git init --separate-git-dir realgitdir newdir &&
288 echo "gitdir: `pwd`/realgitdir" >expected &&
289 test_cmp expected newdir/.git &&
633734d4 290 test_path_is_dir realgitdir/refs
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291'
292
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293test_expect_success 're-init on .git file' '
294 ( cd newdir && git init )
295'
296
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297test_expect_success 're-init to update git link' '
298 (
299 cd newdir &&
300 git init --separate-git-dir ../surrealgitdir
301 ) &&
302 echo "gitdir: `pwd`/surrealgitdir" >expected &&
303 test_cmp expected newdir/.git &&
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304 test_path_is_dir surrealgitdir/refs &&
305 test_path_is_missing realgitdir/refs
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306'
307
308test_expect_success 're-init to move gitdir' '
309 rm -rf newdir realgitdir surrealgitdir &&
310 git init newdir &&
311 (
312 cd newdir &&
313 git init --separate-git-dir ../realgitdir
314 ) &&
315 echo "gitdir: `pwd`/realgitdir" >expected &&
316 test_cmp expected newdir/.git &&
633734d4 317 test_path_is_dir realgitdir/refs
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318'
319
4e95fb6c 320test_expect_success SYMLINKS 're-init to move gitdir symlink' '
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321 rm -rf newdir realgitdir &&
322 git init newdir &&
323 (
324 cd newdir &&
325 mv .git here &&
326 ln -s here .git &&
09ffc706 327 git init --separate-git-dir ../realgitdir
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328 ) &&
329 echo "gitdir: `pwd`/realgitdir" >expected &&
330 test_cmp expected newdir/.git &&
3d06c5f1 331 test_cmp expected newdir/here &&
633734d4 332 test_path_is_dir realgitdir/refs
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333'
334
6adcca3f 335test_done