3 test_description='test git rev-parse diagnosis for invalid argument'
11 cat >expected <<-EOF &&
12 fatal: path '$2$3' $4, but not ${5:-$SQ$3$SQ}
13 hint: Did you mean '$1:$2$3'${2:+ aka $SQ$1:./$3$SQ}?
15 test_i18ncmp expected error
20 test_expect_success 'set up basic repo' '
21 echo one > file.txt &&
23 echo two > subdir/file.txt &&
24 echo three > subdir/file2.txt &&
27 echo four > index-only.txt &&
28 git add index-only.txt &&
29 echo five > disk-only.txt
32 test_expect_success 'correct file objects' '
33 HASH_file=$(git rev-parse HEAD:file.txt) &&
34 git rev-parse HEAD:subdir/file.txt &&
35 git rev-parse :index-only.txt &&
37 git rev-parse HEAD:subdir/file2.txt &&
38 test $HASH_file = $(git rev-parse HEAD:file.txt) &&
39 test $HASH_file = $(git rev-parse :file.txt) &&
40 test $HASH_file = $(git rev-parse :0:file.txt) )
43 test_expect_success 'correct relative file objects (0)' '
44 git rev-parse :file.txt >expected &&
45 git rev-parse :./file.txt >result &&
46 test_cmp expected result &&
47 git rev-parse :0:./file.txt >result &&
48 test_cmp expected result
51 test_expect_success 'correct relative file objects (1)' '
52 git rev-parse HEAD:file.txt >expected &&
53 git rev-parse HEAD:./file.txt >result &&
54 test_cmp expected result
57 test_expect_success 'correct relative file objects (2)' '
60 git rev-parse HEAD:../file.txt >result &&
61 test_cmp ../expected result
65 test_expect_success 'correct relative file objects (3)' '
68 git rev-parse HEAD:../subdir/../file.txt >result &&
69 test_cmp ../expected result
73 test_expect_success 'correct relative file objects (4)' '
74 git rev-parse HEAD:subdir/file.txt >expected &&
77 git rev-parse HEAD:./file.txt >result &&
78 test_cmp ../expected result
82 test_expect_success 'correct relative file objects (5)' '
83 git rev-parse :subdir/file.txt >expected &&
86 git rev-parse :./file.txt >result &&
87 test_cmp ../expected result &&
88 git rev-parse :0:./file.txt >result &&
89 test_cmp ../expected result
93 test_expect_success 'correct relative file objects (6)' '
94 git rev-parse :file.txt >expected &&
97 git rev-parse :../file.txt >result &&
98 test_cmp ../expected result &&
99 git rev-parse :0:../file.txt >result &&
100 test_cmp ../expected result
104 test_expect_success 'incorrect revision id' '
105 test_must_fail git rev-parse foobar:file.txt 2>error &&
106 test_i18ngrep "invalid object name .foobar." error &&
107 test_must_fail git rev-parse foobar 2>error &&
108 test_i18ngrep "unknown revision or path not in the working tree." error
111 test_expect_success 'incorrect file in sha1:path' '
112 test_must_fail git rev-parse HEAD:nothing.txt 2>error &&
113 test_i18ngrep "path .nothing.txt. does not exist in .HEAD." error &&
114 test_must_fail git rev-parse HEAD:index-only.txt 2>error &&
115 test_i18ngrep "path .index-only.txt. exists on disk, but not in .HEAD." error &&
117 test_must_fail git rev-parse HEAD:file2.txt 2>error &&
118 test_did_you_mean HEAD subdir/ file2.txt exists )
121 test_expect_success 'incorrect file in :path and :N:path' '
122 test_must_fail git rev-parse :nothing.txt 2>error &&
123 test_i18ngrep "path .nothing.txt. does not exist (neither on disk nor in the index)" error &&
124 test_must_fail git rev-parse :1:nothing.txt 2>error &&
125 test_i18ngrep "path .nothing.txt. does not exist (neither on disk nor in the index)" error &&
126 test_must_fail git rev-parse :1:file.txt 2>error &&
127 test_did_you_mean ":0" "" file.txt "is in the index" "at stage 1" &&
129 test_must_fail git rev-parse :1:file.txt 2>error &&
130 test_did_you_mean ":0" "" file.txt "is in the index" "at stage 1" &&
131 test_must_fail git rev-parse :file2.txt 2>error &&
132 test_did_you_mean ":0" subdir/ file2.txt "is in the index" &&
133 test_must_fail git rev-parse :2:file2.txt 2>error &&
134 test_did_you_mean :0 subdir/ file2.txt "is in the index") &&
135 test_must_fail git rev-parse :disk-only.txt 2>error &&
136 test_i18ngrep "path .disk-only.txt. exists on disk, but not in the index" error
139 test_expect_success 'invalid @{n} reference' '
140 test_must_fail git rev-parse master@{99999} >output 2>error &&
141 test_must_be_empty output &&
142 test_i18ngrep "log for [^ ]* only has [0-9][0-9]* entries" error &&
143 test_must_fail git rev-parse --verify master@{99999} >output 2>error &&
144 test_must_be_empty output &&
145 test_i18ngrep "log for [^ ]* only has [0-9][0-9]* entries" error
148 test_expect_success 'relative path not found' '
151 test_must_fail git rev-parse HEAD:./nonexistent.txt 2>error &&
152 test_i18ngrep subdir/nonexistent.txt error
156 test_expect_success 'relative path outside worktree' '
157 test_must_fail git rev-parse HEAD:../file.txt >output 2>error &&
158 test_must_be_empty output &&
159 test_i18ngrep "outside repository" error
162 test_expect_success 'relative path when cwd is outside worktree' '
163 test_must_fail git --git-dir=.git --work-tree=subdir rev-parse HEAD:./file.txt >output 2>error &&
164 test_must_be_empty output &&
165 test_i18ngrep "relative path syntax can.t be used outside working tree" error
168 test_expect_success '<commit>:file correctly diagnosed after a pathname' '
169 test_must_fail git rev-parse file.txt HEAD:file.txt 1>actual 2>error &&
170 test_i18ngrep ! "exists on disk" error &&
171 test_i18ngrep "no such path in the working tree" error &&
172 cat >expect <<-\EOF &&
176 test_cmp expect actual
179 test_expect_success 'dotdot is not an empty set' '
180 ( H=$(git rev-parse HEAD) && echo $H && echo ^$H ) >expect &&
182 git rev-parse HEAD.. >actual &&
183 test_cmp expect actual &&
185 git rev-parse ..HEAD >actual &&
186 test_cmp expect actual &&
189 git rev-parse .. >actual &&
190 test_cmp expect actual
193 test_expect_success 'dotdot does not peel endpoints' '
194 git tag -a -m "annote" annotated HEAD &&
195 A=$(git rev-parse annotated) &&
196 H=$(git rev-parse annotated^0) &&
199 } >expect-with-two-dots &&
201 echo $A && echo $A && echo ^$H
202 } >expect-with-merge-base &&
204 git rev-parse annotated..annotated >actual-with-two-dots &&
205 test_cmp expect-with-two-dots actual-with-two-dots &&
207 git rev-parse annotated...annotated >actual-with-merge-base &&
208 test_cmp expect-with-merge-base actual-with-merge-base
211 test_expect_success 'arg before dashdash must be a revision (missing)' '
212 test_must_fail git rev-parse foobar -- 2>stderr &&
213 test_i18ngrep "bad revision" stderr
216 test_expect_success 'arg before dashdash must be a revision (file)' '
218 test_must_fail git rev-parse foobar -- 2>stderr &&
219 test_i18ngrep "bad revision" stderr
222 test_expect_success 'arg before dashdash must be a revision (ambiguous)' '
224 git update-ref refs/heads/foobar HEAD &&
226 # we do not want to use rev-parse here, because
228 git show-ref -s refs/heads/foobar &&
231 git rev-parse foobar -- >actual &&
232 test_cmp expect actual
235 test_expect_success 'reject Nth parent if N is too high' '
236 test_must_fail git rev-parse HEAD^100000000000000000000000000000000
239 test_expect_success 'reject Nth ancestor if N is too high' '
240 test_must_fail git rev-parse HEAD~100000000000000000000000000000000
243 test_expect_success 'pathspecs with wildcards are not ambiguous' '
244 echo "*.c" >expect &&
245 git rev-parse "*.c" >actual &&
246 test_cmp expect actual
249 test_expect_success 'backslash does not trigger wildcard rule' '
250 test_must_fail git rev-parse "foo\\bar"
253 test_expect_success 'escaped char does not trigger wildcard rule' '
254 test_must_fail git rev-parse "foo\\*bar"
257 test_expect_success 'arg after dashdash not interpreted as option' '
258 cat >expect <<-\EOF &&
262 git rev-parse -- --local-env-vars >actual &&
263 test_cmp expect actual
266 test_expect_success 'arg after end-of-options not interpreted as option' '
267 test_must_fail git rev-parse --end-of-options --not-real -- 2>err &&
268 test_i18ngrep bad.revision.*--not-real err
271 test_expect_success 'end-of-options still allows --' '
272 cat >expect <<-EOF &&
274 $(git rev-parse --verify HEAD)
278 git rev-parse --end-of-options HEAD -- path >actual &&
279 test_cmp expect actual