[PATCH 4/4] t/push-default: test pushdefault with all modes

[Ramkumar Ramachandra <artagnon@gmail.com>]

Introduce test_pushdefault_with_mode() to test that remote.pushdefault
works with all the push.default modes correctly.  Exercise it with all
four modes to illustrate how triangular workflows work, and to guard
against regressions.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
---
 t/t5528-push-default.sh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/t/t5528-push-default.sh b/t/t5528-push-default.sh
index 9ddd3a9..9762515 100755
--- a/t/t5528-push-default.sh
+++ b/t/t5528-push-default.sh
@@ -39,6 +39,19 @@ test_push_failure () {
 	test_cmp expect actual
 }
 
+# $1 = push.default value
+# $2 = branch.master.merge value (master or foo)
+# $3 = branch to check for actual output (master or foo)
+test_pushdefault_with_mode () {
+test_expect_success "push.default = $1 works with remote.pushdefault" "
+	test_config branch.master.remote parent1 &&
+	test_config branch.master.merge refs/heads/$2 &&
+	test_config remote.pushdefault parent2 &&
+	test_commit commit-for-$1 &&
+	test_push_success $1 $3 repo2
+"
+}
+
 test_expect_success '"upstream" pushes to configured upstream' '
 	git checkout master &&
 	test_config branch.master.remote parent1 &&
@@ -115,4 +128,9 @@ test_expect_success 'push to existing branch, upstream configured with different
 	test_cmp expect-other-name actual-other-name
 '
 
+test_pushdefault_with_mode "matching" "foo" "master"
+test_pushdefault_with_mode "upstream" "foo" "foo"
+test_pushdefault_with_mode "simple" "master" "master"
+test_pushdefault_with_mode "current" "foo" "master"
+
 test_done
-- 
1.8.3.247.g485169c