init: having keywords without value is not a global error.
[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
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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
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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 --bare/--shared overrides system/global config' '
171 (
172 HOME="`pwd`" &&
173 export HOME &&
174 test_config="$HOME"/.gitconfig &&
175 unset GIT_CONFIG_NOGLOBAL &&
176 git config -f "$test_config" core.bare false &&
177 git config -f "$test_config" core.sharedRepository 0640 &&
178 mkdir init-bare-shared-override &&
179 cd init-bare-shared-override &&
180 git init --bare --shared=0666
181 ) &&
182 check_config init-bare-shared-override true unset &&
183 test x0666 = \
184 x`git config -f init-bare-shared-override/config core.sharedRepository`
185'
186
187test_expect_success 'init honors global core.sharedRepository' '
188 (
189 HOME="`pwd`" &&
190 export HOME &&
191 test_config="$HOME"/.gitconfig &&
192 unset GIT_CONFIG_NOGLOBAL &&
193 git config -f "$test_config" core.sharedRepository 0666 &&
194 mkdir shared-honor-global &&
195 cd shared-honor-global &&
196 git init
197 ) &&
198 test x0666 = \
199 x`git config -f shared-honor-global/.git/config core.sharedRepository`
200'
201
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202test_expect_success 'init rejects insanely long --template' '
203 (
204 insane=$(printf "x%09999dx" 1) &&
205 mkdir test &&
206 cd test &&
207 test_must_fail git init --template=$insane
208 )
209'
210
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211test_expect_success 'init creates a new directory' '
212 rm -fr newdir &&
213 (
214 git init newdir &&
215 test -d newdir/.git/refs
216 )
217'
218
219test_expect_success 'init creates a new bare directory' '
220 rm -fr newdir &&
221 (
222 git init --bare newdir &&
223 test -d newdir/refs
224 )
225'
226
227test_expect_success 'init recreates a directory' '
228 rm -fr newdir &&
229 (
230 mkdir newdir &&
231 git init newdir &&
232 test -d newdir/.git/refs
233 )
234'
235
236test_expect_success 'init recreates a new bare directory' '
237 rm -fr newdir &&
238 (
239 mkdir newdir &&
240 git init --bare newdir &&
241 test -d newdir/refs
242 )
243'
244
245test_expect_success 'init creates a new deep directory' '
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246 rm -fr newdir &&
247 git init newdir/a/b/c &&
248 test -d newdir/a/b/c/.git/refs
249'
250
251test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
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252 rm -fr newdir &&
253 (
254 # Leading directories should honor umask while
255 # the repository itself should follow "shared"
256 umask 002 &&
257 git init --bare --shared=0660 newdir/a/b/c &&
258 test -d newdir/a/b/c/refs &&
259 ls -ld newdir/a newdir/a/b > lsab.out &&
7d53a07a 260 ! grep -v "^drwxrw[sx]r-x" lsab.out &&
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261 ls -ld newdir/a/b/c > lsc.out &&
262 ! grep -v "^drwxrw[sx]---" lsc.out
263 )
264'
265
266test_expect_success 'init notices EEXIST (1)' '
267 rm -fr newdir &&
268 (
269 >newdir &&
270 test_must_fail git init newdir &&
271 test -f newdir
272 )
273'
274
275test_expect_success 'init notices EEXIST (2)' '
276 rm -fr newdir &&
277 (
278 mkdir newdir &&
279 >newdir/a
280 test_must_fail git init newdir/a/b &&
281 test -f newdir/a
282 )
283'
284
285test_expect_success POSIXPERM 'init notices EPERM' '
286 rm -fr newdir &&
287 (
288 mkdir newdir &&
289 chmod -w newdir &&
290 test_must_fail git init newdir/a/b
291 )
292'
293
6adcca3f 294test_done