X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft1020-subdirectory.sh;h=865b8ed26d577e154276887f88c8af9d13e62170;hb=9901923cf0994582592a34128a466c58735621fd;hp=1fd187c5eb188671934f6afe85ca5003c529a942;hpb=a613b534bca2d56f2ad67b3a7f0cf2b34f031260;p=git.git

diff --git a/t/t1020-subdirectory.sh b/t/t1020-subdirectory.sh
index 1fd187c5e..865b8ed26 100755
--- a/t/t1020-subdirectory.sh
+++ b/t/t1020-subdirectory.sh
@@ -7,6 +7,7 @@ test_description='Try various core-level commands in subdirectory.
 '
 
 . ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-read-tree.sh
 
 test_expect_success setup '
 	long="a b c d e f g h i j k l m n o p q r s t u v w x y z" &&
@@ -98,13 +99,13 @@ test_expect_success 'checkout-index' '
 test_expect_success 'read-tree' '
 	rm -f one dir/two &&
 	tree=`git write-tree` &&
-	git read-tree --reset -u "$tree" &&
+	read_tree_u_must_succeed --reset -u "$tree" &&
 	cmp one original.one &&
 	cmp dir/two original.two &&
 	(
 		cd dir &&
 		rm -f two &&
-		git read-tree --reset -u "$tree" &&
+		read_tree_u_must_succeed --reset -u "$tree" &&
 		cmp two ../original.two &&
 		cmp ../one ../original.one
 	)
@@ -118,6 +119,43 @@ test_expect_success 'alias expansion' '
 		git ss
 	)
 '
+
+test_expect_success '!alias expansion' '
+	pwd >expect &&
+	(
+		git config alias.test !pwd &&
+		cd dir &&
+		git test >../actual
+	) &&
+	test_cmp expect actual
+'
+
+test_expect_success 'GIT_PREFIX for !alias' '
+	printf "dir/" >expect &&
+	(
+		git config alias.test "!sh -c \"printf \$GIT_PREFIX\"" &&
+		cd dir &&
+		git test >../actual
+	) &&
+	test_cmp expect actual
+'
+
+test_expect_success 'GIT_PREFIX for built-ins' '
+	# Use GIT_EXTERNAL_DIFF to test that the "diff" built-in
+	# receives the GIT_PREFIX variable.
+	printf "dir/" >expect &&
+	printf "#!/bin/sh\n" >diff &&
+	printf "printf \"\$GIT_PREFIX\"" >>diff &&
+	chmod +x diff &&
+	(
+		cd dir &&
+		printf "change" >two &&
+		env GIT_EXTERNAL_DIFF=./diff git diff >../actual
+		git checkout -- two
+	) &&
+	test_cmp expect actual
+'
+
 test_expect_success 'no file/rev ambiguity check inside .git' '
 	git commit -a -m 1 &&
 	(