3 test_description='Test reflog display routines'
6 test_expect_success 'setup' '
13 commit=$(git rev-parse --short HEAD)
15 Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
16 Reflog message: commit (initial): one
18 test_expect_success 'log -g shows reflog headers' '
20 grep ^Reflog <tmp >actual &&
21 test_cmp expect actual
25 $commit HEAD@{0}: commit (initial): one
27 test_expect_success 'oneline reflog format' '
28 git log -g -1 --oneline >actual &&
29 test_cmp expect actual
32 test_expect_success 'reflog default format' '
33 git reflog -1 >actual &&
34 test_cmp expect actual
39 Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
40 Reflog message: commit (initial): one
41 Author: A U Thor <author@example.com>
45 test_expect_success 'override reflog default format' '
46 git reflog --format=short -1 >actual &&
47 test_cmp expect actual
51 Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>)
52 Reflog message: commit (initial): one
54 test_expect_success 'using @{now} syntax shows reflog date (multiline)' '
55 git log -g -1 HEAD@{now} >tmp &&
56 grep ^Reflog <tmp >actual &&
57 test_cmp expect actual
61 $commit HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one
63 test_expect_success 'using @{now} syntax shows reflog date (oneline)' '
64 git log -g -1 --oneline HEAD@{now} >actual &&
65 test_cmp expect actual
69 HEAD@{Thu Apr 7 15:13:13 2005 -0700}
71 test_expect_success 'using @{now} syntax shows reflog date (format=%gd)' '
72 git log -g -1 --format=%gd HEAD@{now} >actual &&
73 test_cmp expect actual
77 Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>)
78 Reflog message: commit (initial): one
80 test_expect_success 'using --date= shows reflog date (multiline)' '
81 git log -g -1 --date=default >tmp &&
82 grep ^Reflog <tmp >actual &&
83 test_cmp expect actual
87 $commit HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one
89 test_expect_success 'using --date= shows reflog date (oneline)' '
90 git log -g -1 --oneline --date=default >actual &&
91 test_cmp expect actual
95 HEAD@{1112911993 -0700}
97 test_expect_success 'using --date= shows reflog date (format=%gd)' '
98 git log -g -1 --format=%gd --date=raw >actual &&
99 test_cmp expect actual
103 Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
104 Reflog message: commit (initial): one
106 test_expect_success 'log.date does not invoke "--date" magic (multiline)' '
107 test_config log.date raw &&
108 git log -g -1 >tmp &&
109 grep ^Reflog <tmp >actual &&
110 test_cmp expect actual
114 $commit HEAD@{0}: commit (initial): one
116 test_expect_success 'log.date does not invoke "--date" magic (oneline)' '
117 test_config log.date raw &&
118 git log -g -1 --oneline >actual &&
119 test_cmp expect actual
125 test_expect_success 'log.date does not invoke "--date" magic (format=%gd)' '
126 test_config log.date raw &&
127 git log -g -1 --format=%gd >actual &&
128 test_cmp expect actual
134 test_expect_success '--date magic does not override explicit @{0} syntax' '
135 git log -g -1 --format=%gd --date=raw HEAD@{0} >actual &&
136 test_cmp expect actual
139 test_expect_success 'empty reflog file' '
141 git reflog expire --expire=all refs/heads/empty &&
143 git log -g empty >actual &&
144 test_must_be_empty actual
147 # This guards against the alternative of showing the diffs vs. the
148 # reflog ancestor. The reflog used is designed to list the commits
149 # more than once, so as to exercise the corresponding logic.
150 test_expect_success 'git log -g -p shows diffs vs. parents' '
152 git branch flipflop &&
153 git update-ref refs/heads/flipflop -m flip1 HEAD^ &&
154 git update-ref refs/heads/flipflop -m flop1 HEAD &&
155 git update-ref refs/heads/flipflop -m flip2 HEAD^ &&
156 git log -g -p flipflop >reflog &&
157 grep -v ^Reflog reflog >actual &&
158 git log -1 -p HEAD^ >log.one &&
159 git log -1 -p HEAD >log.two &&
161 cat log.one && echo &&
162 cat log.two && echo &&
163 cat log.one && echo &&
166 test_cmp expect actual
169 test_expect_success 'reflog exists works' '
170 git reflog exists refs/heads/master &&
171 ! git reflog exists refs/heads/nonexistent