3 test_description
='test describe
6 .--------------o----o----o----x
8 o----o----o----o----o----. /
10 .------------o---o---o
18 R
=$
(git describe
"$@" 2>err.actual
)
21 test_expect_success
"describe $*" '
24 $expect) echo happy ;;
25 *) echo "Oops - $R is not $expect";
31 test_expect_success setup
'
34 echo one >file && git add file && git commit -m initial &&
35 one=$(git rev-parse HEAD) &&
37 git describe --always HEAD &&
40 echo two >file && git add file && git commit -m second &&
41 two=$(git rev-parse HEAD) &&
44 echo three >file && git add file && git commit -m third &&
47 echo A >file && git add file && git commit -m A &&
52 echo c >file && git add file && git commit -m c &&
56 git reset --hard $two &&
58 echo B >side && git add side && git commit -m B &&
63 git merge -m Merged c &&
64 merged=$(git rev-parse HEAD) &&
66 git reset --hard $two &&
68 echo D >another && git add another && git commit -m D &&
75 echo DD >another && git commit -a -m another &&
81 echo DDD >another && git commit -a -m "yet another" &&
84 git merge -m Merged $merged &&
87 echo X >file && echo X >side && git add file side &&
92 check_describe A-
* HEAD
93 check_describe A-
* HEAD^
94 check_describe R-
* HEAD^^
95 check_describe A-
* HEAD^^
2
96 check_describe B HEAD^^
2^
97 check_describe R-
* HEAD^^^
99 check_describe c-
* --tags HEAD
100 check_describe c-
* --tags HEAD^
101 check_describe e-
* --tags HEAD^^
102 check_describe c-
* --tags HEAD^^
2
103 check_describe B
--tags HEAD^^
2^
104 check_describe e
--tags HEAD^^^
106 check_describe
heads
/master
--all HEAD
107 check_describe tags
/c-
* --all HEAD^
108 check_describe tags
/e
--all HEAD^^^
110 check_describe B-0-
* --long HEAD^^
2^
111 check_describe A-3-
* --long HEAD^^
2
113 check_describe c-7-
* --tags
114 check_describe e-3-
* --first-parent --tags
116 test_expect_success
'describe --contains defaults to HEAD without commit-ish' '
117 echo "A^0" >expect &&
119 test_when_finished "git checkout -" &&
120 git describe --contains >actual &&
121 test_cmp expect actual
125 check_describe A
--all A^
0
126 test_expect_success
'no warning was displayed for A' '
127 test_cmp err.expect err.actual
130 test_expect_success
'rename tag A to Q locally' '
131 mv .git/refs/tags/A .git/refs/tags/Q
133 cat - >err.expect
<<EOF
134 warning: tag 'A' is really 'Q' here
136 check_describe A-
* HEAD
137 test_expect_success
'warning was displayed for Q' '
138 test_i18ncmp err.expect err.actual
140 test_expect_success
'rename tag Q back to A' '
141 mv .git/refs/tags/Q .git/refs/tags/A
144 test_expect_success
'pack tag refs' 'git pack-refs'
145 check_describe A-
* HEAD
147 check_describe
"A-*[0-9a-f]" --dirty
149 test_expect_success
'set-up dirty work tree' '
153 check_describe
"A-*[0-9a-f]-dirty" --dirty
155 check_describe
"A-*[0-9a-f].mod" --dirty=.mod
157 test_expect_success
'describe --dirty HEAD' '
158 test_must_fail git describe --dirty HEAD
161 test_expect_success
'set-up matching pattern tests' '
162 git tag -a -m test-annotated test-annotated &&
165 git commit -a -m "one more" &&
166 git tag test1-lightweight &&
169 git commit -a -m "yet another" &&
170 git tag test2-lightweight &&
173 git commit -a -m "even more"
177 check_describe
"test-annotated-*" --match="test-*"
179 check_describe
"test1-lightweight-*" --tags --match="test1-*"
181 check_describe
"test2-lightweight-*" --tags --match="test2-*"
183 check_describe
"test2-lightweight-*" --long --tags --match="test2-*" HEAD^
185 check_describe
"test2-lightweight-*" --long --tags --match="test1-*" --match="test2-*" HEAD^
187 check_describe
"test2-lightweight-*" --long --tags --match="test1-*" --no-match --match="test2-*" HEAD^
189 check_describe
"test1-lightweight-*" --long --tags --match="test1-*" --match="test3-*" HEAD
191 check_describe
"test1-lightweight-*" --long --tags --match="test3-*" --match="test1-*" HEAD
193 test_expect_success
'set-up branches' '
194 git branch branch_A A &&
195 git branch branch_C c &&
196 git update-ref refs/remotes/origin/remote_branch_A "A^{commit}" &&
197 git update-ref refs/remotes/origin/remote_branch_C "c^{commit}" &&
198 git update-ref refs/original/original_branch_A test-annotated~2
201 check_describe
"heads/branch_A*" --all --match="branch_*" --exclude="branch_C" HEAD
203 check_describe
"remotes/origin/remote_branch_A*" --all --match="origin/remote_branch_*" --exclude="origin/remote_branch_C" HEAD
205 check_describe
"original/original_branch_A*" --all test-annotated~
1
207 test_expect_success
'--match does not work for other types' '
208 test_must_fail git describe --all --match="*original_branch_*" test-annotated~1
211 test_expect_success
'--exclude does not work for other types' '
212 R=$(git describe --all --exclude="any_pattern_even_not_matching" test-annotated~1) &&
214 *original_branch_A*) echo "fail: Found unknown reference $R with --exclude"
216 *) echo ok: Found some known type;;
220 test_expect_success
'name-rev with exact tags' '
222 tag_object=$(git rev-parse refs/tags/A) &&
223 git name-rev --tags --name-only $tag_object >actual &&
224 test_cmp expect actual &&
226 echo "A^0" >expect &&
227 tagged_commit=$(git rev-parse "refs/tags/A^0") &&
228 git name-rev --tags --name-only $tagged_commit >actual &&
229 test_cmp expect actual
232 test_expect_success
'describe --contains with the exact tags' '
233 echo "A^0" >expect &&
234 tag_object=$(git rev-parse refs/tags/A) &&
235 git describe --contains $tag_object >actual &&
236 test_cmp expect actual &&
238 echo "A^0" >expect &&
239 tagged_commit=$(git rev-parse "refs/tags/A^0") &&
240 git describe --contains $tagged_commit >actual &&
241 test_cmp expect actual
244 test_expect_success
'describe --contains and --match' '
245 echo "A^0" >expect &&
246 tagged_commit=$(git rev-parse "refs/tags/A^0") &&
247 test_must_fail git describe --contains --match="B" $tagged_commit &&
248 git describe --contains --match="B" --match="A" $tagged_commit >actual &&
249 test_cmp expect actual
252 test_expect_success
'describe --exclude' '
253 echo "c~1" >expect &&
254 tagged_commit=$(git rev-parse "refs/tags/A^0") &&
255 test_must_fail git describe --contains --match="B" $tagged_commit &&
256 git describe --contains --match="?" --exclude="A" $tagged_commit >actual &&
257 test_cmp expect actual
260 test_expect_success
'describe --contains and --no-match' '
261 echo "A^0" >expect &&
262 tagged_commit=$(git rev-parse "refs/tags/A^0") &&
263 git describe --contains --match="B" --no-match $tagged_commit >actual &&
264 test_cmp expect actual
267 test_expect_success
'setup and absorb a submodule' '
268 test_create_repo sub1 &&
269 test_commit -C sub1 initial &&
270 git submodule add ./sub1 &&
271 git submodule absorbgitdirs &&
272 git commit -a -m "add submodule" &&
273 git describe --dirty >expect &&
274 git describe --broken >out &&
278 test_expect_success
'describe chokes on severely broken submodules' '
279 mv .git/modules/sub1/ .git/modules/sub_moved &&
280 test_must_fail git describe --dirty
282 test_expect_success
'describe ignoring a borken submodule' '
283 git describe --broken >out &&