[PATCH] Add testcase for merge.log

[Miklos Vajna <vmiklos@frugalware.org>]

Make sure that the merge.log boolean config setting is the same as --log
and --no-log.

Signed-off-by: Miklos Vajna <vmiklos@frugalware.org>
---

On Thu, Jul 10, 2008 at 12:50:59AM -0700, Junio C Hamano <gitster@pobox.com> wrote:
> The command forgot the configuration variable when rewritten in C.

Thanks. Here is a testcase.

 t/t7600-merge.sh |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index dfddd86..a3c17a9 100755
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
@@ -456,6 +456,17 @@ test_expect_success 'merge log message' '
 	verify_diff msg.log msg.act "[OOPS] bad merge log message"
 '
 
+test_expect_success 'merge log message (from config)' '
+	git reset --hard c0 &&
+	git merge c2 &&
+	git show -s --pretty=format:%b HEAD >msg.act &&
+	verify_diff msg.nolog msg.act "[OOPS] bad merge log message" &&
+	git config merge.log true &&
+	git merge c3 &&
+	git show -s --pretty=format:%b HEAD >msg.act &&
+	verify_diff msg.log msg.act "[OOPS] bad merge log message"
+'
+
 test_debug 'gitk --all'
 
 test_done
-- 
1.5.6.2.450.g8d367.dirty