#!/bin/sh test_description='Test reflog display routines' GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME . ./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_expect_success 'reflog exists works' ' git reflog exists refs/heads/main && ! git reflog exists refs/heads/nonexistent ' test_done