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
114 check_describe A --all A^0
115 test_expect_success 'no warning was displayed for A' '
116 test_cmp err.expect err.actual
119 test_expect_success 'rename tag A to Q locally' '
120 mv .git/refs/tags/A .git/refs/tags/Q
122 cat - >err.expect <<EOF
123 warning: tag 'A' is really 'Q' here
125 check_describe A-* HEAD
126 test_expect_success 'warning was displayed for Q' '
127 test_cmp err.expect err.actual
129 test_expect_success 'rename tag Q back to A' '
130 mv .git/refs/tags/Q .git/refs/tags/A
133 test_expect_success 'pack tag refs' 'git pack-refs'
134 check_describe A-* HEAD
136 check_describe "A-*[0-9a-f]" --dirty
138 test_expect_success 'set-up dirty work tree' '
142 check_describe "A-*[0-9a-f]-dirty" --dirty
144 check_describe "A-*[0-9a-f].mod" --dirty=.mod
146 test_expect_success 'describe --dirty HEAD' '
147 test_must_fail git describe --dirty HEAD
150 test_expect_success 'set-up matching pattern tests' '
151 git tag -a -m test-annotated test-annotated &&
154 git commit -a -m "one more" &&
155 git tag test1-lightweight &&
158 git commit -a -m "yet another" &&
159 git tag test2-lightweight &&
162 git commit -a -m "even more"
166 check_describe "test-annotated-*" --match="test-*"
168 check_describe "test1-lightweight-*" --tags --match="test1-*"
170 check_describe "test2-lightweight-*" --tags --match="test2-*"
172 check_describe "test2-lightweight-*" --long --tags --match="test2-*" HEAD^