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f026c7563a
When we show a reflog selector (e.g., via "git log -g"), we
perform some DWIM magic: while we normally show the entry's
index (e.g., HEAD@{1}), if the user has given us a date
with "--date", then we show a date-based select (e.g.,
HEAD@{yesterday}).
However, we don't want to trigger this magic if the
alternate date format we got was from the "log.date"
configuration; that is not sufficiently strong context for
us to invoke this particular magic. To fix this, commit
f4ea32f (improve reflog date/number heuristic, 2009-09-24)
introduced a "date_mode_explicit" flag in rev_info. This
flag is set only when we see a "--date" option on the
command line, and we a vanilla date to the reflog code if
the date was not explicit.
Later, commit 8f8f547 (Introduce new pretty formats %g[sdD]
for reflog information, 2009-10-19) added another way to
show selectors, and it did not respect the date_mode_explicit
flag from f4ea32f.
This patch propagates the date_mode_explicit flag to the
pretty-print code, which can then use it to pass the
appropriate date field to the reflog code. This brings the
behavior of "%gd" in line with the other formats, and means
that its output is independent of any user configuration.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
140 lines
3.3 KiB
Bash
Executable file
140 lines
3.3 KiB
Bash
Executable file
#!/bin/sh
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test_description='Test reflog display routines'
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. ./test-lib.sh
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test_expect_success 'setup' '
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echo content >file &&
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git add file &&
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test_tick &&
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git commit -m one
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'log -g shows reflog headers' '
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git log -g -1 >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{0}: commit (initial): one
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EOF
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test_expect_success 'oneline reflog format' '
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git log -g -1 --oneline >actual &&
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test_cmp expect actual
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'
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test_expect_success 'reflog default format' '
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git reflog -1 >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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commit e46513e
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Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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Author: A U Thor <author@example.com>
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one
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EOF
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test_expect_success 'override reflog default format' '
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git reflog --format=short -1 >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'using @{now} syntax shows reflog date (multiline)' '
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git log -g -1 HEAD@{now} >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one
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EOF
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test_expect_success 'using @{now} syntax shows reflog date (oneline)' '
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git log -g -1 --oneline HEAD@{now} >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{Thu Apr 7 15:13:13 2005 -0700}
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EOF
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test_expect_success 'using @{now} syntax shows reflog date (format=%gd)' '
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git log -g -1 --format=%gd HEAD@{now} >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{1112911993 -0700} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'using --date= shows reflog date (multiline)' '
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git log -g -1 --date=raw >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{1112911993 -0700}: commit (initial): one
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EOF
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test_expect_success 'using --date= shows reflog date (oneline)' '
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git log -g -1 --oneline --date=raw >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{1112911993 -0700}
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EOF
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test_expect_success 'using --date= shows reflog date (format=%gd)' '
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git log -g -1 --format=%gd --date=raw >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (multiline)' '
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test_config log.date raw &&
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git log -g -1 >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{0}: commit (initial): one
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (oneline)' '
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test_config log.date raw &&
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git log -g -1 --oneline >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{0}
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (format=%gd)' '
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test_config log.date raw &&
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git log -g -1 --format=%gd >actual &&
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test_cmp expect actual
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'
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: >expect
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test_expect_success 'empty reflog file' '
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git branch empty &&
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: >.git/logs/refs/heads/empty &&
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git log -g empty >actual &&
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test_cmp expect actual
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'
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test_done
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