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