Subject: [PATCH v2 02/10] t/test-lib-functions.sh: allow to specify the tag name to test_commit

From: Brandon Casey <[email-masked]>
Date: Mon, 21 Jan 2013 00:40:19 -0800

The <message> part of test_commit() may not be appropriate for a tag name.
So let's allow test_commit to accept a fourth argument to specify the tag
name.

Signed-off-by: Brandon Casey <[email-masked]>
---
 t/test-lib-functions.sh | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index fa62d01..c601918 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -135,12 +135,13 @@ test_pause () {
 	fi
 }
 
-# Call test_commit with the arguments "<message> [<file> [<contents>]]"
+# Call test_commit with the arguments "<message> [<file> [<contents> [<tag>]]]"
 #
 # This will commit a file with the given contents and the given commit
-# message.  It will also add a tag with <message> as name.
+# message.  It will also add a tag with <message> as name unless <tag> is
+# given.
 #
-# Both <file> and <contents> default to <message>.
+# <file>, <contents>, and <tag> all default to <message>.
 
 test_commit () {
 	notick= &&
@@ -168,7 +169,7 @@ test_commit () {
 		test_tick
 	fi &&
 	git commit $signoff -m "$1" &&
-	git tag "$1"
+	git tag "${4:-$1}"
 }
 
 # Call test_merge with the arguments "<message> <commit>", where <commit>
-- 
1.8.1.1.252.gdb33759