1 files changed, 44 insertions, 1 deletions

diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index b4f40e4c3a..2d4ed206e1 100755
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
@@ -144,6 +144,17 @@ test_expect_success 'test option parsing' '
 	test_must_fail git merge
 '
 
+test_expect_success 'merge -h with invalid index' '
+	mkdir broken &&
+	(
+		cd broken &&
+		git init &&
+		>.git/index &&
+		test_expect_code 129 git merge -h 2>usage
+	) &&
+	grep "[Uu]sage: git merge" broken/usage
+'
+
 test_expect_success 'reject non-strategy with a git-merge-foo name' '
 	test_must_fail git merge -s index c1
 '
@@ -313,6 +324,38 @@ test_expect_success 'merge c1 with c2 (no-commit in config)' '
 
 test_debug 'git log --graph --decorate --oneline --all'
 
+test_expect_success 'merge c1 with c2 (log in config)' '
+	git config branch.master.mergeoptions "" &&
+	git reset --hard c1 &&
+	git merge --log c2 &&
+	git show -s --pretty=tformat:%s%n%b >expect &&
+
+	git config branch.master.mergeoptions --log &&
+	git reset --hard c1 &&
+	git merge c2 &&
+	git show -s --pretty=tformat:%s%n%b >actual &&
+
+	test_cmp expect actual
+'
+
+test_expect_success 'merge c1 with c2 (log in config gets overridden)' '
+	(
+		git config --remove-section branch.master
+		git config --remove-section merge
+	)
+	git reset --hard c1 &&
+	git merge c2 &&
+	git show -s --pretty=tformat:%s%n%b >expect &&
+
+	git config branch.master.mergeoptions "--no-log" &&
+	git config merge.log true &&
+	git reset --hard c1 &&
+	git merge c2 &&
+	git show -s --pretty=tformat:%s%n%b >actual &&
+
+	test_cmp expect actual
+'
+
 test_expect_success 'merge c1 with c2 (squash in config)' '
 	git reset --hard c1 &&
 	git config branch.master.mergeoptions "--squash" &&
@@ -487,7 +530,7 @@ test_debug 'git log --graph --decorate --oneline --all'
 test_expect_success 'in-index merge' '
 	git reset --hard c0 &&
 	git merge --no-ff -s resolve c1 >out &&
-	grep "Wonderful." out &&
+	test_i18ngrep "Wonderful." out &&
 	verify_parents $c0 $c1
 '