git-commit-vandalism/t/t7604-merge-custom-message.sh
Tay Ray Chuan f0ecac2b70 merge: --log appends shortlog to message if specified
When the user specifies a message, use fmt_merge_msg_shortlog() to
append the shortlog.

Previously, when a message was specified, we ignored the merge title
("Merge <foo> into <bar>") and shortlog from fmt_merge_msg().

Update the documentation for -m to reflect this too.

Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-05-10 12:02:20 -07:00

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#!/bin/sh
test_description='git merge
Testing merge when using a custom message for the merge commit.'
. ./test-lib.sh
create_merge_msgs() {
echo >exp.subject "custom message"
cp exp.subject exp.log &&
echo >>exp.log "" &&
echo >>exp.log "* commit 'c2':" &&
echo >>exp.log " c2"
}
test_expect_success 'setup' '
echo c0 > c0.c &&
git add c0.c &&
git commit -m c0 &&
git tag c0 &&
echo c1 > c1.c &&
git add c1.c &&
git commit -m c1 &&
git tag c1 &&
git reset --hard c0 &&
echo c2 > c2.c &&
git add c2.c &&
git commit -m c2 &&
git tag c2 &&
create_merge_msgs
'
test_expect_success 'merge c2 with a custom message' '
git reset --hard c1 &&
git merge -m "$(cat exp.subject)" c2 &&
git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
test_cmp exp.subject actual
'
test_expect_success 'merge --log appends to custom message' '
git reset --hard c1 &&
git merge --log -m "$(cat exp.subject)" c2 &&
git cat-file commit HEAD | sed -e "1,/^$/d" >actual &&
test_cmp exp.log actual
'
test_done