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Diffstat (limited to 't/t1411-reflog-show.sh')
| -rwxr-xr-x | t/t1411-reflog-show.sh | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/t/t1411-reflog-show.sh b/t/t1411-reflog-show.sh new file mode 100755 index 0000000..da581ec --- /dev/null +++ b/t/t1411-reflog-show.sh @@ -0,0 +1,173 @@ +#!/bin/sh + +test_description='Test reflog display routines' +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + +TEST_PASSES_SANITIZE_LEAK=true +. ./test-lib.sh + +test_expect_success 'setup' ' + echo content >file && + git add file && + test_tick && + git commit -m one +' + +commit=$(git rev-parse --short HEAD) +cat >expect <<'EOF' +Reflog: HEAD@{0} (C O Mitter <committer@example.com>) +Reflog message: commit (initial): one +EOF +test_expect_success 'log -g shows reflog headers' ' + git log -g -1 >tmp && + grep ^Reflog <tmp >actual && + test_cmp expect actual +' + +cat >expect <<EOF +$commit HEAD@{0}: commit (initial): one +EOF +test_expect_success 'oneline reflog format' ' + git log -g -1 --oneline >actual && + test_cmp expect actual +' + +test_expect_success 'reflog default format' ' + git reflog -1 >actual && + test_cmp expect actual +' + +cat >expect <<EOF +commit $commit +Reflog: HEAD@{0} (C O Mitter <committer@example.com>) +Reflog message: commit (initial): one +Author: A U Thor <author@example.com> + + one +EOF +test_expect_success 'override reflog default format' ' + git reflog --format=short -1 >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>) +Reflog message: commit (initial): one +EOF +test_expect_success 'using @{now} syntax shows reflog date (multiline)' ' + git log -g -1 HEAD@{now} >tmp && + grep ^Reflog <tmp >actual && + test_cmp expect actual +' + +cat >expect <<EOF +$commit HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one +EOF +test_expect_success 'using @{now} syntax shows reflog date (oneline)' ' + git log -g -1 --oneline HEAD@{now} >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +HEAD@{Thu Apr 7 15:13:13 2005 -0700} +EOF +test_expect_success 'using @{now} syntax shows reflog date (format=%gd)' ' + git log -g -1 --format=%gd HEAD@{now} >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>) +Reflog message: commit (initial): one +EOF +test_expect_success 'using --date= shows reflog date (multiline)' ' + git log -g -1 --date=default >tmp && + grep ^Reflog <tmp >actual && + test_cmp expect actual +' + +cat >expect <<EOF +$commit HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one +EOF +test_expect_success 'using --date= shows reflog date (oneline)' ' + git log -g -1 --oneline --date=default >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +HEAD@{1112911993 -0700} +EOF +test_expect_success 'using --date= shows reflog date (format=%gd)' ' + git log -g -1 --format=%gd --date=raw >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +Reflog: HEAD@{0} (C O Mitter <committer@example.com>) +Reflog message: commit (initial): one +EOF +test_expect_success 'log.date does not invoke "--date" magic (multiline)' ' + test_config log.date raw && + git log -g -1 >tmp && + grep ^Reflog <tmp >actual && + test_cmp expect actual +' + +cat >expect <<EOF +$commit HEAD@{0}: commit (initial): one +EOF +test_expect_success 'log.date does not invoke "--date" magic (oneline)' ' + test_config log.date raw && + git log -g -1 --oneline >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +HEAD@{0} +EOF +test_expect_success 'log.date does not invoke "--date" magic (format=%gd)' ' + test_config log.date raw && + git log -g -1 --format=%gd >actual && + test_cmp expect actual +' + +cat >expect <<'EOF' +HEAD@{0} +EOF +test_expect_success '--date magic does not override explicit @{0} syntax' ' + git log -g -1 --format=%gd --date=raw HEAD@{0} >actual && + test_cmp expect actual +' + +test_expect_success 'empty reflog file' ' + git branch empty && + git reflog expire --expire=all refs/heads/empty && + + git log -g empty >actual && + test_must_be_empty actual +' + +# This guards against the alternative of showing the diffs vs. the +# reflog ancestor. The reflog used is designed to list the commits +# more than once, so as to exercise the corresponding logic. +test_expect_success 'git log -g -p shows diffs vs. parents' ' + test_commit two && + git branch flipflop && + git update-ref refs/heads/flipflop -m flip1 HEAD^ && + git update-ref refs/heads/flipflop -m flop1 HEAD && + git update-ref refs/heads/flipflop -m flip2 HEAD^ && + git log -g -p flipflop >reflog && + grep -v ^Reflog reflog >actual && + git log -1 -p HEAD^ >log.one && + git log -1 -p HEAD >log.two && + ( + cat log.one && echo && + cat log.two && echo && + cat log.one && echo && + cat log.two + ) >expect && + test_cmp expect actual +' + +test_done |