X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Ft1020-subdirectory.sh;h=e23ac0e69da8d3dba32f0d256a249a987356e825;hb=1b058bc30df5f79fe7449cacd8ae7128944327f7;hp=210e594f6f3c83cc1b0c423a0f692380ff57176b;hpb=77f143bf3e218857ec8e5244d7e862e8e0c1a041;p=git.git

diff --git a/t/t1020-subdirectory.sh b/t/t1020-subdirectory.sh
index 210e594f6..e23ac0e69 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" &&
@@ -16,123 +17,176 @@ test_expect_success setup '
 	cp one original.one &&
 	cp dir/two original.two
 '
-HERE=`pwd`
-LF='
-'
 
 test_expect_success 'update-index and ls-files' '
-	cd "$HERE" &&
 	git update-index --add one &&
 	case "`git ls-files`" in
-	one) echo ok one ;;
+	one) echo pass one ;;
 	*) echo bad one; exit 1 ;;
 	esac &&
-	cd dir &&
-	git update-index --add two &&
-	case "`git ls-files`" in
-	two) echo ok two ;;
-	*) echo bad two; exit 1 ;;
-	esac &&
-	cd .. &&
+	(
+		cd dir &&
+		git update-index --add two &&
+		case "`git ls-files`" in
+		two) echo pass two ;;
+		*) echo bad two; exit 1 ;;
+		esac
+	) &&
 	case "`git ls-files`" in
-	dir/two"$LF"one) echo ok both ;;
+	dir/two"$LF"one) echo pass both ;;
 	*) echo bad; exit 1 ;;
 	esac
 '
 
 test_expect_success 'cat-file' '
-	cd "$HERE" &&
 	two=`git ls-files -s dir/two` &&
 	two=`expr "$two" : "[0-7]* \\([0-9a-f]*\\)"` &&
 	echo "$two" &&
 	git cat-file -p "$two" >actual &&
 	cmp dir/two actual &&
-	cd dir &&
-	git cat-file -p "$two" >actual &&
-	cmp two actual
+	(
+		cd dir &&
+		git cat-file -p "$two" >actual &&
+		cmp two actual
+	)
 '
 rm -f actual dir/actual
 
 test_expect_success 'diff-files' '
-	cd "$HERE" &&
 	echo a >>one &&
 	echo d >>dir/two &&
 	case "`git diff-files --name-only`" in
-	dir/two"$LF"one) echo ok top ;;
+	dir/two"$LF"one) echo pass top ;;
 	*) echo bad top; exit 1 ;;
 	esac &&
 	# diff should not omit leading paths
-	cd dir &&
-	case "`git diff-files --name-only`" in
-	dir/two"$LF"one) echo ok subdir ;;
-	*) echo bad subdir; exit 1 ;;
-	esac &&
-	case "`git diff-files --name-only .`" in
-	dir/two) echo ok subdir limited ;;
-	*) echo bad subdir limited; exit 1 ;;
-	esac
+	(
+		cd dir &&
+		case "`git diff-files --name-only`" in
+		dir/two"$LF"one) echo pass subdir ;;
+		*) echo bad subdir; exit 1 ;;
+		esac &&
+		case "`git diff-files --name-only .`" in
+		dir/two) echo pass subdir limited ;;
+		*) echo bad subdir limited; exit 1 ;;
+		esac
+	)
 '
 
 test_expect_success 'write-tree' '
-	cd "$HERE" &&
 	top=`git write-tree` &&
 	echo $top &&
-	cd dir &&
-	sub=`git write-tree` &&
-	echo $sub &&
-	test "z$top" = "z$sub"
+	(
+		cd dir &&
+		sub=`git write-tree` &&
+		echo $sub &&
+		test "z$top" = "z$sub"
+	)
 '
 
 test_expect_success 'checkout-index' '
-	cd "$HERE" &&
 	git checkout-index -f -u one &&
 	cmp one original.one &&
-	cd dir &&
-	git checkout-index -f -u two &&
-	cmp two ../original.two
+	(
+		cd dir &&
+		git checkout-index -f -u two &&
+		cmp two ../original.two
+	)
 '
 
 test_expect_success 'read-tree' '
-	cd "$HERE" &&
 	rm -f one dir/two &&
 	tree=`git write-tree` &&
-	git read-tree --reset -u "$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" &&
-	cmp two ../original.two &&
-	cmp ../one ../original.one
+	(
+		cd dir &&
+		rm -f two &&
+		read_tree_u_must_succeed --reset -u "$tree" &&
+		cmp two ../original.two &&
+		cmp ../one ../original.one
+	)
+'
+
+test_expect_success 'alias expansion' '
+	(
+		git config alias.ss status &&
+		cd dir &&
+		git status &&
+		git ss
+	)
+'
+
+test_expect_success NOT_MINGW '!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' '
-	cd "$HERE" &&
 	git commit -a -m 1 &&
-	cd "$HERE"/.git &&
-	git show -s HEAD
+	(
+		cd .git &&
+		git show -s HEAD
+	)
 '
 
 test_expect_success 'no file/rev ambiguity check inside a bare repo' '
-	cd "$HERE" &&
 	git clone -s --bare .git foo.git &&
-	cd foo.git && GIT_DIR=. git show -s HEAD
+	(
+		cd foo.git &&
+		GIT_DIR=. git show -s HEAD
+	)
 '
 
 # This still does not work as it should...
 : test_expect_success 'no file/rev ambiguity check inside a bare repo' '
-	cd "$HERE" &&
 	git clone -s --bare .git foo.git &&
-	cd foo.git && git show -s HEAD
+	(
+		cd foo.git &&
+		git show -s HEAD
+	)
 '
 
 test_expect_success SYMLINKS 'detection should not be fooled by a symlink' '
-	cd "$HERE" &&
 	rm -fr foo.git &&
 	git clone -s .git another &&
 	ln -s another yetanother &&
-	cd yetanother/.git &&
-	git show -s HEAD
+	(
+		cd yetanother/.git &&
+		git show -s HEAD
+	)
 '
 
 test_done