[PATCH 4/6] t3504: use test_commit

[Phillip Wood <phillip.wood@talktalk.net>]

From: Phillip Wood <phillip.wood@dunelm.org.uk>

Using test_commit is simpler than chaining echo && git add &&
test_tick && commit. Also having tags makes it clearer which commit
is being selecting by reset.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
---
 t/t3504-cherry-pick-rerere.sh | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/t/t3504-cherry-pick-rerere.sh b/t/t3504-cherry-pick-rerere.sh
index e6a64816efef0e53018c7a56784d1af62602e9d3..33f902b1b0d8eb651e0e6857f8f5b86ef633ef4a 100755
--- a/t/t3504-cherry-pick-rerere.sh
+++ b/t/t3504-cherry-pick-rerere.sh
@@ -5,14 +5,11 @@ test_description='cherry-pick should rerere for conflicts'
 . ./test-lib.sh
 
 test_expect_success setup '
-	echo foo >foo &&
-	git add foo && test_tick && git commit -q -m 1 &&
-	echo foo-master >foo &&
-	git add foo && test_tick && git commit -q -m 2 &&
+	test_commit foo &&
+	test_commit foo-master foo &&
 
-	git checkout -b dev HEAD^ &&
-	echo foo-dev >foo &&
-	git add foo && test_tick && git commit -q -m 3 &&
+	git checkout -b dev foo &&
+	test_commit foo-dev foo &&
 	git config rerere.enabled true
 '
 
@@ -21,10 +18,10 @@ test_expect_success 'conflicting merge' '
 '
 
 test_expect_success 'fixup' '
-	echo foo-dev >foo &&
-	git add foo && test_tick && git commit -q -m 4 &&
-	git reset --hard HEAD^ &&
-	echo foo-dev >expect
+	echo foo-resolved >foo &&
+	git commit -am resolved &&
+	cp foo expect &&
+	git reset --hard HEAD^
 '
 
 test_expect_success 'cherry-pick conflict' '
-- 
2.13.3