t7800 (difftool): add missing &&
[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 $1/refs"
13 return 1
14 fi
15 bare=$(GIT_CONFIG="$1/config" git config --bool core.bare)
16 worktree=$(GIT_CONFIG="$1/config" git config core.worktree) ||
17 worktree=unset
18
19 test "$bare" = "$2" && test "$worktree" = "$3" || {
20 echo "expected bare=$2 worktree=$3"
21 echo " got bare=$bare worktree=$worktree"
22 return 1
23 }
24}
25
26test_expect_success 'plain' '
27 (
51884080 28 unset GIT_DIR GIT_WORK_TREE
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29 mkdir plain &&
30 cd plain &&
31 git init
32 ) &&
33 check_config plain/.git false unset
34'
35
36test_expect_success 'plain with GIT_WORK_TREE' '
37 if (
51884080 38 unset GIT_DIR
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39 mkdir plain-wt &&
40 cd plain-wt &&
41 GIT_WORK_TREE=$(pwd) git init
42 )
43 then
44 echo Should have failed -- GIT_WORK_TREE should not be used
45 false
46 fi
47'
48
49test_expect_success 'plain bare' '
50 (
51884080 51 unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
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52 mkdir plain-bare-1 &&
53 cd plain-bare-1 &&
54 git --bare init
55 ) &&
56 check_config plain-bare-1 true unset
57'
58
59test_expect_success 'plain bare with GIT_WORK_TREE' '
60 if (
51884080 61 unset GIT_DIR GIT_CONFIG
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62 mkdir plain-bare-2 &&
63 cd plain-bare-2 &&
64 GIT_WORK_TREE=$(pwd) git --bare init
65 )
66 then
67 echo Should have failed -- GIT_WORK_TREE should not be used
68 false
69 fi
70'
71
72test_expect_success 'GIT_DIR bare' '
73
74 (
51884080 75 unset GIT_CONFIG
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76 mkdir git-dir-bare.git &&
77 GIT_DIR=git-dir-bare.git git init
78 ) &&
79 check_config git-dir-bare.git true unset
80'
81
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82test_expect_success 'init --bare' '
83
84 (
85 unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
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86 mkdir init-bare.git &&
87 cd init-bare.git &&
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88 git init --bare
89 ) &&
b6138273 90 check_config init-bare.git true unset
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91'
92
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93test_expect_success 'GIT_DIR non-bare' '
94
95 (
51884080 96 unset GIT_CONFIG
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97 mkdir non-bare &&
98 cd non-bare &&
99 GIT_DIR=.git git init
100 ) &&
101 check_config non-bare/.git false unset
102'
103
104test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
105
106 (
51884080 107 unset GIT_CONFIG
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108 mkdir git-dir-wt-1.git &&
109 GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
110 ) &&
111 check_config git-dir-wt-1.git false "$(pwd)"
112'
113
114test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
115
116 if (
51884080 117 unset GIT_CONFIG
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118 mkdir git-dir-wt-2.git &&
119 GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-2.git git --bare init
120 )
121 then
122 echo Should have failed -- --bare should not be used
123 false
124 fi
125'
126
5cc8f372
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127test_expect_success 'reinit' '
128
129 (
130 unset GIT_CONFIG GIT_WORK_TREE GIT_CONFIG
131
132 mkdir again &&
133 cd again &&
134 git init >out1 2>err1 &&
135 git init >out2 2>err2
136 ) &&
137 grep "Initialized empty" again/out1 &&
138 grep "Reinitialized existing" again/out2 &&
139 >again/empty &&
140 test_cmp again/empty again/err1 &&
141 test_cmp again/empty again/err2
142'
143
172035f0
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144test_expect_success 'init with --template' '
145 mkdir template-source &&
146 echo content >template-source/file &&
147 (
148 mkdir template-custom &&
149 cd template-custom &&
150 git init --template=../template-source
151 ) &&
152 test_cmp template-source/file template-custom/.git/file
153'
154
155test_expect_success 'init with --template (blank)' '
156 (
157 mkdir template-plain &&
158 cd template-plain &&
159 git init
160 ) &&
161 test -f template-plain/.git/info/exclude &&
162 (
163 mkdir template-blank &&
164 cd template-blank &&
165 git init --template=
166 ) &&
167 ! test -f template-blank/.git/info/exclude
168'
169
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170test_expect_success 'init with init.templatedir set' '
171 mkdir templatedir-source &&
172 echo Content >templatedir-source/file &&
173 (
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174 test_config="${HOME}/.gitconfig" &&
175 git config -f "$test_config" init.templatedir "${HOME}/templatedir-source" &&
176 mkdir templatedir-set &&
177 cd templatedir-set &&
178 unset GIT_CONFIG_NOGLOBAL &&
179 unset GIT_TEMPLATE_DIR &&
180 NO_SET_GIT_TEMPLATE_DIR=t &&
181 export NO_SET_GIT_TEMPLATE_DIR &&
182 git init
183 ) &&
184 test_cmp templatedir-source/file templatedir-set/.git/file
185'
186
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187test_expect_success 'init --bare/--shared overrides system/global config' '
188 (
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189 test_config="$HOME"/.gitconfig &&
190 unset GIT_CONFIG_NOGLOBAL &&
191 git config -f "$test_config" core.bare false &&
192 git config -f "$test_config" core.sharedRepository 0640 &&
193 mkdir init-bare-shared-override &&
194 cd init-bare-shared-override &&
195 git init --bare --shared=0666
196 ) &&
197 check_config init-bare-shared-override true unset &&
198 test x0666 = \
199 x`git config -f init-bare-shared-override/config core.sharedRepository`
200'
201
202test_expect_success 'init honors global core.sharedRepository' '
203 (
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204 test_config="$HOME"/.gitconfig &&
205 unset GIT_CONFIG_NOGLOBAL &&
206 git config -f "$test_config" core.sharedRepository 0666 &&
207 mkdir shared-honor-global &&
208 cd shared-honor-global &&
209 git init
210 ) &&
211 test x0666 = \
212 x`git config -f shared-honor-global/.git/config core.sharedRepository`
213'
214
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215test_expect_success 'init rejects insanely long --template' '
216 (
217 insane=$(printf "x%09999dx" 1) &&
218 mkdir test &&
219 cd test &&
220 test_must_fail git init --template=$insane
221 )
222'
223
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224test_expect_success 'init creates a new directory' '
225 rm -fr newdir &&
226 (
227 git init newdir &&
228 test -d newdir/.git/refs
229 )
230'
231
232test_expect_success 'init creates a new bare directory' '
233 rm -fr newdir &&
234 (
235 git init --bare newdir &&
236 test -d newdir/refs
237 )
238'
239
240test_expect_success 'init recreates a directory' '
241 rm -fr newdir &&
242 (
243 mkdir newdir &&
244 git init newdir &&
245 test -d newdir/.git/refs
246 )
247'
248
249test_expect_success 'init recreates a new bare directory' '
250 rm -fr newdir &&
251 (
252 mkdir newdir &&
253 git init --bare newdir &&
254 test -d newdir/refs
255 )
256'
257
258test_expect_success 'init creates a new deep directory' '
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259 rm -fr newdir &&
260 git init newdir/a/b/c &&
261 test -d newdir/a/b/c/.git/refs
262'
263
264test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
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265 rm -fr newdir &&
266 (
267 # Leading directories should honor umask while
268 # the repository itself should follow "shared"
269 umask 002 &&
270 git init --bare --shared=0660 newdir/a/b/c &&
271 test -d newdir/a/b/c/refs &&
272 ls -ld newdir/a newdir/a/b > lsab.out &&
7d53a07a 273 ! grep -v "^drwxrw[sx]r-x" lsab.out &&
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274 ls -ld newdir/a/b/c > lsc.out &&
275 ! grep -v "^drwxrw[sx]---" lsc.out
276 )
277'
278
279test_expect_success 'init notices EEXIST (1)' '
280 rm -fr newdir &&
281 (
282 >newdir &&
283 test_must_fail git init newdir &&
284 test -f newdir
285 )
286'
287
288test_expect_success 'init notices EEXIST (2)' '
289 rm -fr newdir &&
290 (
291 mkdir newdir &&
292 >newdir/a
293 test_must_fail git init newdir/a/b &&
294 test -f newdir/a
295 )
296'
297
c91cfd19 298test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
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299 rm -fr newdir &&
300 (
301 mkdir newdir &&
302 chmod -w newdir &&
303 test_must_fail git init newdir/a/b
304 )
305'
306
87a074df
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307test_expect_success 'init creates a new bare directory with global --bare' '
308 rm -rf newdir &&
309 git --bare init newdir &&
310 test -d newdir/refs
311'
312
313test_expect_success 'init prefers command line to GIT_DIR' '
314 rm -rf newdir &&
315 mkdir otherdir &&
316 GIT_DIR=otherdir git --bare init newdir &&
317 test -d newdir/refs &&
318 ! test -d otherdir/refs
319'
320
6adcca3f 321test_done