[PATCH] Add tests for git format-patch --to and format.to config option

[Miklos Vajna <vmiklos@frugalware.org>]

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

On Wed, Mar 03, 2010 at 04:02:20PM -0800, Junio C Hamano <gitster@pobox.com> wrote:
> * sd/format-patch-to (2010-02-17) 1 commit
>  - Add 'git format-patch --to=' option and 'format.to' configuration variable.
>
> Shouldn't be too hard to add tests to t4014; other than that looked ready
> for 'next'.

Here is a patch that does so.

 t/t4014-format-patch.sh |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index f2a2aaa..9305c98 100755
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -531,6 +531,26 @@ test_expect_success 'format-patch --in-reply-to' '
 	grep "^References: <baz@foo.bar>" patch8
 '
 
+test_expect_success 'command line to' '
+
+	git format-patch --to="R. E. Cipient <rcipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch9 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>" patch9
+'
+
+test_expect_success 'configuration to' '
+
+	git config --replace-all format.to "R. E. Cipient <rcipient@example.com>" &&
+	git format-patch --stdout master..side | sed -e "/^\$/q" >patch10 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>" patch10
+'
+
+test_expect_success 'additional command line to' '
+
+	git format-patch --to="S. E. Cipient <scipient@example.com>" --stdout master..side | sed -e "/^\$/q" >patch11 &&
+	grep "^To: R. E. Cipient <rcipient@example.com>,\$" patch11 &&
+	grep "^ *S. E. Cipient <scipient@example.com>\$" patch11
+'
+
 test_expect_success 'format-patch --signoff' '
 	git format-patch -1 --signoff --stdout |
 	grep "^Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
-- 
1.7.0