Add more tests for git-clean

Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

t/t7300-clean.sh

@@ -37,6 +37,93 @@ test_expect_success 'git-clean' '
 
 '
 
+test_expect_success 'git-clean src/' '
+
+	mkdir -p build docs &&
+	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
+	git-clean src/ &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test -f a.out &&
+	test ! -f src/part3.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+
+test_expect_success 'git-clean src/ src/' '
+
+	mkdir -p build docs &&
+	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
+	git-clean src/ src/ &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test -f a.out &&
+	test ! -f src/part3.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+
+test_expect_success 'git-clean with prefix' '
+
+	mkdir -p build docs &&
+	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
+	(cd src/ && git-clean) &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test -f a.out &&
+	test ! -f src/part3.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+test_expect_success 'git-clean -d with prefix and path' '
+
+	mkdir -p build docs src/feature &&
+	touch a.out src/part3.c src/feature/file.c docs/manual.txt obj.o build/lib.so &&
+	(cd src/ && git-clean -d feature/) &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test -f a.out &&
+	test -f src/part3.c &&
+	test ! -f src/feature/file.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+
+test_expect_success 'git-clean symbolic link' '
+
+	mkdir -p build docs &&
+	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
+	ln -s docs/manual.txt src/part4.c
+	git-clean &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test ! -f a.out &&
+	test ! -f src/part3.c &&
+	test ! -f src/part4.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+
 test_expect_success 'git-clean -n' '
 
 	mkdir -p build docs &&
@@ -71,6 +158,24 @@ test_expect_success 'git-clean -d' '
 
 '
 
+test_expect_success 'git-clean -d src/ examples/' '
+
+	mkdir -p build docs examples &&
+	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so examples/1.c &&
+	git-clean -d src/ examples/ &&
+	test -f Makefile &&
+	test -f README &&
+	test -f src/part1.c &&
+	test -f src/part2.c &&
+	test -f a.out &&
+	test ! -f src/part3.c &&
+	test ! -f examples/1.c &&
+	test -f docs/manual.txt &&
+	test -f obj.o &&
+	test -f build/lib.so
+
+'
+
 test_expect_success 'git-clean -x' '
 
 	mkdir -p build docs &&