On Sun, Mar 10, 2019 at 11:42 PM Denton Liu <liu.denton@xxxxxxxxx> wrote:
> This change allows git-merge messages to be cleaned up with the
> commit.cleanup configuration or --cleanup option, just like how
> git-commit does it.
>
> We also give git-pull the passthrough option of --cleanup so that it can
> also take advantage of this change.
>
> Finally, add testing to ensure that messages are properly cleaned up.
> Note that some newlines that were added to the commit message were
> removed so that if a file were read via -F, it would be copied
> faithfully.
>
> Signed-off-by: Denton Liu <liu.denton@xxxxxxxxx>
> ---
> diff --git a/t/t7604-merge-custom-message.sh b/t/t7604-merge-custom-message.sh
> @@ -47,4 +47,65 @@ test_expect_success 'merge --log appends to custom message' '
> +test_expect_success 'cleanup commit messages (verbatim option)' '
> + git reset --hard c1 &&
> + git merge --cleanup=verbatim -F expect c2 &&
> + git cat-file -p HEAD |sed -e "1,/^\$/d" >actual &&
An earlier patch in this series "fixed" a test with a Git command
upstream of a pipe. Yet, this test adds such an instance. (Also,
style: add space after '|'.)
> + test_cmp expect actual
> +'
> +
> +test_expect_success 'cleanup commit messages (whitespace option)' '
> + git reset --hard c1 &&
> + { echo;echo "# text";echo; } >text &&
Style: add space after semicolon or use &&-chaining inside {...}.
Alternately, less ugly:
test_write_lines "" "# text" "" >text &&
(Or even a here-doc, though the leading and trailing blank lines make
the here-doc ugly.)
> + echo "# text" >expect &&
> + git merge --cleanup=whitespace -F text c2 &&
> + git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
Git upstream pipe.
> + test_cmp expect actual
> +
> +'
Style: drop the blank line before the closing quote.
> +test_expect_success 'cleanup merge messages (scissors option)' '
> + git reset --hard c1 &&
> + cat >text <<EOF &&
This here-doc probably ought to be using '-' and '\', so:
cat >text <<-\EOF &&
and indent the here-doc body.
> +# to be kept
> +
> + # ------------------------ >8 ------------------------
> +# to be kept, too
> +# ------------------------ >8 ------------------------
> +to be removed
> +# ------------------------ >8 ------------------------
> +to be removed, too
> +EOF
> +
> + cat >expect <<EOF &&
Ditto: <<-\EOF and indent body.
> +# to be kept
> +
> + # ------------------------ >8 ------------------------
> +# to be kept, too
> +EOF
> + git merge --cleanup=scissors -e -F text c2 &&
> + git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
Git upstream pipe.
> + test_cmp expect actual
> +'
> +
> +test_expect_success 'cleanup commit messages (strip option)' '
> + git reset --hard c1 &&
> + { echo;echo "# text";echo sample;echo; } >text &&
test_write_lines "" "# text" sample "" >text &&
> + echo sample >expect &&
> + git merge --cleanup=strip -F text c2 &&
> + git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
Git upstream pipe.
> + test_cmp expect actual
> +
> +'
Drop blank line before closing quote.
