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| author | Jacob Keller <jacob.keller@gmail.com> | 2016-11-18 16:58:14 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-12-11 13:58:41 -0800 |
| commit | d9f31fbfe98e0e363a3c69aaf6badecc746afe6b (patch) | |
| tree | e8aeacdbd2aae73e2ffc4f9497c19e321e1548e3 /t/t4205-log-pretty-formats.sh | |
| parent | 967dfd4d568c2b102281de8cc22ee35f7558358b (diff) | |
| download | git-d9f31fbfe98e0e363a3c69aaf6badecc746afe6b.tar.gz | |
pretty: add %(trailers) format for displaying trailers of a commit message
Recent patches have expanded on the trailers.c code and we have the
builtin commant git-interpret-trailers which can be used to add or
modify trailer lines. However, there is no easy way to simply display
the trailers of a commit message.
Add support for %(trailers) format modifier which will use the
trailer_info_get() calls to read trailers in an identical way as git
interpret-trailers does. Use a long format option instead of a short
name so that future work can more easily unify ref-filter and pretty
formats.
Add documentation and tests for the same.
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4205-log-pretty-formats.sh')
| -rwxr-xr-x | t/t4205-log-pretty-formats.sh | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh index f5435fd250..21eb8c8587 100755 --- a/t/t4205-log-pretty-formats.sh +++ b/t/t4205-log-pretty-formats.sh @@ -535,4 +535,30 @@ test_expect_success 'clean log decoration' ' test_cmp expected actual1 ' +cat >trailers <<EOF +Signed-off-by: A U Thor <author@example.com> +Acked-by: A U Thor <author@example.com> +[ v2 updated patch description ] +Signed-off-by: A U Thor <author@example.com> +EOF + +test_expect_success 'pretty format %(trailers) shows trailers' ' + echo "Some contents" >trailerfile && + git add trailerfile && + git commit -F - <<-EOF && + trailers: this commit message has trailers + + This commit is a test commit with trailers at the end. We parse this + message and display the trailers using %bT + + $(cat trailers) + EOF + git log --no-walk --pretty="%(trailers)" >actual && + cat >expect <<-EOF && + $(cat trailers) + + EOF + test_cmp expect actual +' + test_done |