[thirdparty/git.git] / t / t7300-clean.sh

#!/bin/sh
#
# Copyright (c) 2007 Michael Spang
#

test_description='git clean basic tests'

. ./test-lib.sh

git config clean.requireForce no

test_expect_success 'setup' '

	mkdir -p src &&
	touch src/part1.c Makefile &&
	echo build >.gitignore &&
	echo \*.o >>.gitignore &&
	git add . &&
	git commit -m setup &&
	touch src/part2.c README &&
	git add .

'

test_expect_success 'git clean with skip-worktree .gitignore' '
	git update-index --skip-worktree .gitignore &&
	rm .gitignore &&
	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	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 &&
	git update-index --no-skip-worktree .gitignore &&
	git checkout .gitignore
'

test_expect_success 'git clean' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	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 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 src/test &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so src/test/1.c &&
	(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 src/test/1.c &&
	test -f docs/manual.txt &&
	test -f obj.o &&
	test -f build/lib.so

'

test_expect_success C_LOCALE_OUTPUT 'git clean with relative prefix' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	would_clean=$(
		cd docs &&
		git clean -n ../src |
		sed -n -e "s|^Would remove ||p"
	) &&
	verbose test "$would_clean" = ../src/part3.c
'

test_expect_success C_LOCALE_OUTPUT 'git clean with absolute path' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	would_clean=$(
		cd docs &&
		git clean -n "$(pwd)/../src" |
		sed -n -e "s|^Would remove ||p"
	) &&
	verbose test "$would_clean" = ../src/part3.c
'

test_expect_success 'git clean with out of work tree relative path' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	(
		cd docs &&
		test_must_fail git clean -n ../..
	)
'

test_expect_success 'git clean with out of work tree absolute path' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	dd=$(cd .. && pwd) &&
	(
		cd docs &&
		test_must_fail git clean -n $dd
	)
'

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 SYMLINKS '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 with wildcard' '

	touch a.clean b.clean other.c &&
	git clean "*.clean" &&
	test -f Makefile &&
	test -f README &&
	test -f src/part1.c &&
	test -f src/part2.c &&
	test ! -f a.clean &&
	test ! -f b.clean &&
	test -f other.c

'

test_expect_success 'git clean -n' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -n &&
	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' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -d &&
	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 ! -d docs &&
	test -f obj.o &&
	test -f build/lib.so

'

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 &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -x &&
	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 -x' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -d -x &&
	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 ! -d docs &&
	test ! -f obj.o &&
	test ! -d build

'

test_expect_success 'git clean -d -x with ignored tracked directory' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -d -x -e 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 ! -d docs &&
	test ! -f obj.o &&
	test ! -d build

'

test_expect_success 'git clean -X' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -X &&
	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 -X' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -d -X &&
	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 ! -d build

'

test_expect_success 'git clean -d -X with ignored tracked directory' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -d -X -e 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 ! -d build

'

test_expect_success 'clean.requireForce defaults to true' '

	git config --unset clean.requireForce &&
	test_must_fail git clean

'

test_expect_success 'clean.requireForce' '

	git config clean.requireForce true &&
	test_must_fail git clean

'

test_expect_success 'clean.requireForce and -n' '

	mkdir -p build docs &&
	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	git clean -n &&
	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 'clean.requireForce and -f' '

	git clean -f &&
	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 C_LOCALE_OUTPUT 'core.excludesfile' '

	echo excludes >excludes &&
	echo included >included &&
	git config core.excludesfile excludes &&
	output=$(git clean -n excludes included 2>&1) &&
	expr "$output" : ".*included" >/dev/null &&
	! expr "$output" : ".*excludes" >/dev/null

'

test_expect_success SANITY 'removal failure' '

	mkdir foo &&
	touch foo/bar &&
	test_when_finished "chmod 755 foo" &&
	(exec <foo/bar &&
	 chmod 0 foo &&
	 test_must_fail git clean -f -d)
'

test_expect_success 'nested git work tree' '
	rm -fr foo bar baz &&
	mkdir -p foo bar baz/boo &&
	(
		cd foo &&
		git init &&
		test_commit nested hello.world
	) &&
	(
		cd bar &&
		>goodbye.people
	) &&
	(
		cd baz/boo &&
		git init &&
		test_commit deeply.nested deeper.world
	) &&
	git clean -f -d &&
	test -f foo/.git/index &&
	test -f foo/hello.world &&
	test -f baz/boo/.git/index &&
	test -f baz/boo/deeper.world &&
	! test -d bar
'

test_expect_success 'should clean things that almost look like git but are not' '
	rm -fr almost_git almost_bare_git almost_submodule &&
	mkdir -p almost_git/.git/objects &&
	mkdir -p almost_git/.git/refs &&
	cat >almost_git/.git/HEAD <<-\EOF &&
	garbage
	EOF
	cp -r almost_git/.git/ almost_bare_git &&
	mkdir almost_submodule/ &&
	cat >almost_submodule/.git <<-\EOF &&
	garbage
	EOF
	test_when_finished "rm -rf almost_*" &&
	git clean -f -d &&
	test_path_is_missing almost_git &&
	test_path_is_missing almost_bare_git &&
	test_path_is_missing almost_submodule
'

test_expect_success 'should not clean submodules' '
	rm -fr repo to_clean sub1 sub2 &&
	mkdir repo to_clean &&
	(
		cd repo &&
		git init &&
		test_commit msg hello.world
	) &&
	git submodule add ./repo/.git sub1 &&
	git commit -m "sub1" &&
	git branch before_sub2 &&
	git submodule add ./repo/.git sub2 &&
	git commit -m "sub2" &&
	git checkout before_sub2 &&
	>to_clean/should_clean.this &&
	git clean -f -d &&
	test_path_is_file repo/.git/index &&
	test_path_is_file repo/hello.world &&
	test_path_is_file sub1/.git &&
	test_path_is_file sub1/hello.world &&
	test_path_is_file sub2/.git &&
	test_path_is_file sub2/hello.world &&
	test_path_is_missing to_clean
'

test_expect_success POSIXPERM,SANITY 'should avoid cleaning possible submodules' '
	rm -fr to_clean possible_sub1 &&
	mkdir to_clean possible_sub1 &&
	test_when_finished "rm -rf possible_sub*" &&
	echo "gitdir: foo" >possible_sub1/.git &&
	>possible_sub1/hello.world &&
	chmod 0 possible_sub1/.git &&
	>to_clean/should_clean.this &&
	git clean -f -d &&
	test_path_is_file possible_sub1/.git &&
	test_path_is_file possible_sub1/hello.world &&
	test_path_is_missing to_clean
'

test_expect_success 'nested (empty) git should be kept' '
	rm -fr empty_repo to_clean &&
	git init empty_repo &&
	mkdir to_clean &&
	>to_clean/should_clean.this &&
	git clean -f -d &&
	test_path_is_file empty_repo/.git/HEAD &&
	test_path_is_missing to_clean
'

test_expect_success 'nested bare repositories should be cleaned' '
	rm -fr bare1 bare2 subdir &&
	git init --bare bare1 &&
	git clone --local --bare . bare2 &&
	mkdir subdir &&
	cp -r bare2 subdir/bare3 &&
	git clean -f -d &&
	test_path_is_missing bare1 &&
	test_path_is_missing bare2 &&
	test_path_is_missing subdir
'

test_expect_failure 'nested (empty) bare repositories should be cleaned even when in .git' '
	rm -fr strange_bare &&
	mkdir strange_bare &&
	git init --bare strange_bare/.git &&
	git clean -f -d &&
	test_path_is_missing strange_bare
'

test_expect_failure 'nested (non-empty) bare repositories should be cleaned even when in .git' '
	rm -fr strange_bare &&
	mkdir strange_bare &&
	git clone --local --bare . strange_bare/.git &&
	git clean -f -d &&
	test_path_is_missing strange_bare
'

test_expect_success 'giving path in nested git work tree will remove it' '
	rm -fr repo &&
	mkdir repo &&
	(
		cd repo &&
		git init &&
		mkdir -p bar/baz &&
		test_commit msg bar/baz/hello.world
	) &&
	git clean -f -d repo/bar/baz &&
	test_path_is_file repo/.git/HEAD &&
	test_path_is_dir repo/bar/ &&
	test_path_is_missing repo/bar/baz
'

test_expect_success 'giving path to nested .git will not remove it' '
	rm -fr repo &&
	mkdir repo untracked &&
	(
		cd repo &&
		git init &&
		test_commit msg hello.world
	) &&
	git clean -f -d repo/.git &&
	test_path_is_file repo/.git/HEAD &&
	test_path_is_dir repo/.git/refs &&
	test_path_is_dir repo/.git/objects &&
	test_path_is_dir untracked/
'

test_expect_success 'giving path to nested .git/ will remove contents' '
	rm -fr repo untracked &&
	mkdir repo untracked &&
	(
		cd repo &&
		git init &&
		test_commit msg hello.world
	) &&
	git clean -f -d repo/.git/ &&
	test_path_is_dir repo/.git &&
	test_dir_is_empty repo/.git &&
	test_path_is_dir untracked/
'

test_expect_success 'force removal of nested git work tree' '
	rm -fr foo bar baz &&
	mkdir -p foo bar baz/boo &&
	(
		cd foo &&
		git init &&
		test_commit nested hello.world
	) &&
	(
		cd bar &&
		>goodbye.people
	) &&
	(
		cd baz/boo &&
		git init &&
		test_commit deeply.nested deeper.world
	) &&
	git clean -f -f -d &&
	! test -d foo &&
	! test -d bar &&
	! test -d baz
'

test_expect_success 'git clean -e' '
	rm -fr repo &&
	mkdir repo &&
	(
		cd repo &&
		git init &&
		touch known 1 2 3 &&
		git add known &&
		git clean -f -e 1 -e 2 &&
		test -e 1 &&
		test -e 2 &&
		! (test -e 3) &&
		test -e known
	)
'

test_expect_success SANITY 'git clean -d with an unreadable empty directory' '
	mkdir foo &&
	chmod a= foo &&
	git clean -dfx foo &&
	! test -d foo
'

test_expect_success 'git clean -d respects pathspecs (dir is prefix of pathspec)' '
	mkdir -p foo &&
	mkdir -p foobar &&
	git clean -df foobar &&
	test_path_is_dir foo &&
	test_path_is_missing foobar
'

test_expect_success 'git clean -d respects pathspecs (pathspec is prefix of dir)' '
	mkdir -p foo &&
	mkdir -p foobar &&
	git clean -df foo &&
	test_path_is_missing foo &&
	test_path_is_dir foobar
'

test_expect_success 'git clean -d skips untracked dirs containing ignored files' '
	echo /foo/bar >.gitignore &&
	echo ignoreme >>.gitignore &&
	rm -rf foo &&
	mkdir -p foo/a/aa/aaa foo/b/bb/bbb &&
	touch foo/bar foo/baz foo/a/aa/ignoreme foo/b/ignoreme foo/b/bb/1 foo/b/bb/2 &&
	git clean -df &&
	test_path_is_dir foo &&
	test_path_is_file foo/bar &&
	test_path_is_missing foo/baz &&
	test_path_is_file foo/a/aa/ignoreme &&
	test_path_is_missing foo/a/aa/aaa &&
	test_path_is_file foo/b/ignoreme &&
	test_path_is_missing foo/b/bb
'

test_expect_failure 'git clean -d skips nested repo containing ignored files' '
	test_when_finished "rm -rf nested-repo-with-ignored-file" &&

	git init nested-repo-with-ignored-file &&
	(
		cd nested-repo-with-ignored-file &&
		>file &&
		git add file &&
		git commit -m Initial &&

		# This file is ignored by a .gitignore rule in the outer repo
		# added in the previous test.
		>ignoreme
	) &&

	git clean -fd &&

	test_path_is_file nested-repo-with-ignored-file/.git/index &&
	test_path_is_file nested-repo-with-ignored-file/ignoreme &&
	test_path_is_file nested-repo-with-ignored-file/file
'

test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
	test_config core.longpaths false &&
	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
	: >"$a50$a50/test.txt" 2>"$a50$a50/$a50$a50/$a50$a50/test.txt" &&
	# create a temporary outside the working tree to hide from "git clean"
	test_must_fail git clean -xdf 2>.git/err &&
	# grepping for a strerror string is unportable but it is OK here with
	# MINGW prereq
	test_i18ngrep "too long" .git/err
'

test_done
Commit	Line	Data
ec0e0f25 MS	1	#!/bin/sh
	2	#
	3	# Copyright (c) 2007 Michael Spang
	4	#
	5
47a528ad	6	test_description='git clean basic tests'
ec0e0f25 MS	7
	8	. ./test-lib.sh
	9
562ca192 JH	10	git config clean.requireForce no
562ca192 JH	11
ec0e0f25 MS	12	test_expect_success 'setup' '
	13
	14	mkdir -p src &&
	15	touch src/part1.c Makefile &&
	16	echo build >.gitignore &&
	17	echo \*.o >>.gitignore &&
5be60078	18	git add . &&
47a528ad	19	git commit -m setup &&
ec0e0f25	20	touch src/part2.c README &&
5be60078	21	git add .
ec0e0f25 MS	22
	23	'
	24
c28b3d6e NTND	25	test_expect_success 'git clean with skip-worktree .gitignore' '
	26	git update-index --skip-worktree .gitignore &&
	27	rm .gitignore &&
	28	mkdir -p build docs &&
	29	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	30	git clean &&
	31	test -f Makefile &&
	32	test -f README &&
	33	test -f src/part1.c &&
	34	test -f src/part2.c &&
	35	test ! -f a.out &&
	36	test ! -f src/part3.c &&
	37	test -f docs/manual.txt &&
	38	test -f obj.o &&
	39	test -f build/lib.so &&
	40	git update-index --no-skip-worktree .gitignore &&
	41	git checkout .gitignore
	42	'
	43
47a528ad	44	test_expect_success 'git clean' '
ec0e0f25 MS	45
	46	mkdir -p build docs &&
	47	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	48	git clean &&
ec0e0f25 MS	49	test -f Makefile &&
	50	test -f README &&
	51	test -f src/part1.c &&
	52	test -f src/part2.c &&
	53	test ! -f a.out &&
	54	test ! -f src/part3.c &&
	55	test -f docs/manual.txt &&
	56	test -f obj.o &&
	57	test -f build/lib.so
	58
	59	'
	60
47a528ad	61	test_expect_success 'git clean src/' '
ae3e76c2 SB	62
	63	mkdir -p build docs &&
	64	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	65	git clean src/ &&
ae3e76c2 SB	66	test -f Makefile &&
	67	test -f README &&
	68	test -f src/part1.c &&
	69	test -f src/part2.c &&
	70	test -f a.out &&
	71	test ! -f src/part3.c &&
	72	test -f docs/manual.txt &&
	73	test -f obj.o &&
	74	test -f build/lib.so
	75
	76	'
	77
47a528ad	78	test_expect_success 'git clean src/ src/' '
ae3e76c2 SB	79
	80	mkdir -p build docs &&
	81	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	82	git clean src/ src/ &&
ae3e76c2 SB	83	test -f Makefile &&
	84	test -f README &&
	85	test -f src/part1.c &&
	86	test -f src/part2.c &&
	87	test -f a.out &&
	88	test ! -f src/part3.c &&
	89	test -f docs/manual.txt &&
	90	test -f obj.o &&
	91	test -f build/lib.so
	92
	93	'
	94
47a528ad	95	test_expect_success 'git clean with prefix' '
ae3e76c2	96
2b6f0b0a SB	97	mkdir -p build docs src/test &&
2b6f0b0a SB	98	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so src/test/1.c &&
47a528ad	99	(cd src/ && git clean) &&
ae3e76c2 SB	100	test -f Makefile &&
	101	test -f README &&
	102	test -f src/part1.c &&
	103	test -f src/part2.c &&
	104	test -f a.out &&
	105	test ! -f src/part3.c &&
2b6f0b0a	106	test -f src/test/1.c &&
ae3e76c2 SB	107	test -f docs/manual.txt &&
	108	test -f obj.o &&
	109	test -f build/lib.so
	110
	111	'
5b7570cf	112
2da57add	113	test_expect_success C_LOCALE_OUTPUT 'git clean with relative prefix' '
5b7570cf JH	114
	115	mkdir -p build docs &&
	116	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	117	would_clean=$(
	118	cd docs &&
	119	git clean -n ../src \|
	120	sed -n -e "s\|^Would remove \|\|p"
	121	) &&
a167ece0	122	verbose test "$would_clean" = ../src/part3.c
5b7570cf JH	123	'
5b7570cf JH	124
2da57add	125	test_expect_success C_LOCALE_OUTPUT 'git clean with absolute path' '
5b7570cf JH	126
	127	mkdir -p build docs &&
	128	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	129	would_clean=$(
	130	cd docs &&
f69e836f	131	git clean -n "$(pwd)/../src" \|
5b7570cf JH	132	sed -n -e "s\|^Would remove \|\|p"
5b7570cf JH	133	) &&
a167ece0	134	verbose test "$would_clean" = ../src/part3.c
5b7570cf JH	135	'
5b7570cf JH	136
47a528ad	137	test_expect_success 'git clean with out of work tree relative path' '
5b7570cf JH	138
	139	mkdir -p build docs &&
	140	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	141	(
	142	cd docs &&
	143	test_must_fail git clean -n ../..
	144	)
	145	'
	146
47a528ad	147	test_expect_success 'git clean with out of work tree absolute path' '
5b7570cf JH	148
	149	mkdir -p build docs &&
	150	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	151	dd=$(cd .. && pwd) &&
	152	(
	153	cd docs &&
	154	test_must_fail git clean -n $dd
	155	)
	156	'
	157
47a528ad	158	test_expect_success 'git clean -d with prefix and path' '
ae3e76c2 SB	159
	160	mkdir -p build docs src/feature &&
	161	touch a.out src/part3.c src/feature/file.c docs/manual.txt obj.o build/lib.so &&
47a528ad	162	(cd src/ && git clean -d feature/) &&
ae3e76c2 SB	163	test -f Makefile &&
	164	test -f README &&
	165	test -f src/part1.c &&
	166	test -f src/part2.c &&
	167	test -f a.out &&
	168	test -f src/part3.c &&
	169	test ! -f src/feature/file.c &&
	170	test -f docs/manual.txt &&
	171	test -f obj.o &&
	172	test -f build/lib.so
	173
	174	'
	175
7569c1f4	176	test_expect_success SYMLINKS 'git clean symbolic link' '
ae3e76c2 SB	177
	178	mkdir -p build docs &&
	179	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
2dec68cf	180	ln -s docs/manual.txt src/part4.c &&
47a528ad	181	git clean &&
ae3e76c2 SB	182	test -f Makefile &&
	183	test -f README &&
	184	test -f src/part1.c &&
	185	test -f src/part2.c &&
	186	test ! -f a.out &&
	187	test ! -f src/part3.c &&
	188	test ! -f src/part4.c &&
	189	test -f docs/manual.txt &&
	190	test -f obj.o &&
	191	test -f build/lib.so
	192
	193	'
	194
47a528ad	195	test_expect_success 'git clean with wildcard' '
d3357ab8 JK	196
d3357ab8 JK	197	touch a.clean b.clean other.c &&
47a528ad	198	git clean "*.clean" &&
d3357ab8 JK	199	test -f Makefile &&
	200	test -f README &&
	201	test -f src/part1.c &&
	202	test -f src/part2.c &&
	203	test ! -f a.clean &&
	204	test ! -f b.clean &&
	205	test -f other.c
	206
	207	'
	208
47a528ad	209	test_expect_success 'git clean -n' '
ec0e0f25 MS	210
	211	mkdir -p build docs &&
	212	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	213	git clean -n &&
ec0e0f25 MS	214	test -f Makefile &&
	215	test -f README &&
	216	test -f src/part1.c &&
	217	test -f src/part2.c &&
	218	test -f a.out &&
	219	test -f src/part3.c &&
	220	test -f docs/manual.txt &&
	221	test -f obj.o &&
	222	test -f build/lib.so
	223
	224	'
	225
47a528ad	226	test_expect_success 'git clean -d' '
ec0e0f25 MS	227
	228	mkdir -p build docs &&
	229	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	230	git clean -d &&
ec0e0f25 MS	231	test -f Makefile &&
	232	test -f README &&
	233	test -f src/part1.c &&
	234	test -f src/part2.c &&
	235	test ! -f a.out &&
	236	test ! -f src/part3.c &&
	237	test ! -d docs &&
	238	test -f obj.o &&
	239	test -f build/lib.so
	240
	241	'
	242
47a528ad	243	test_expect_success 'git clean -d src/ examples/' '
ae3e76c2 SB	244
	245	mkdir -p build docs examples &&
	246	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so examples/1.c &&
47a528ad	247	git clean -d src/ examples/ &&
ae3e76c2 SB	248	test -f Makefile &&
	249	test -f README &&
	250	test -f src/part1.c &&
	251	test -f src/part2.c &&
	252	test -f a.out &&
	253	test ! -f src/part3.c &&
	254	test ! -f examples/1.c &&
	255	test -f docs/manual.txt &&
	256	test -f obj.o &&
	257	test -f build/lib.so
	258
	259	'
	260
47a528ad	261	test_expect_success 'git clean -x' '
ec0e0f25 MS	262
	263	mkdir -p build docs &&
	264	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	265	git clean -x &&
ec0e0f25 MS	266	test -f Makefile &&
	267	test -f README &&
	268	test -f src/part1.c &&
	269	test -f src/part2.c &&
	270	test ! -f a.out &&
	271	test ! -f src/part3.c &&
	272	test -f docs/manual.txt &&
	273	test ! -f obj.o &&
	274	test -f build/lib.so
	275
	276	'
	277
47a528ad	278	test_expect_success 'git clean -d -x' '
ec0e0f25 MS	279
	280	mkdir -p build docs &&
	281	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	282	git clean -d -x &&
ec0e0f25 MS	283	test -f Makefile &&
	284	test -f README &&
	285	test -f src/part1.c &&
	286	test -f src/part2.c &&
	287	test ! -f a.out &&
	288	test ! -f src/part3.c &&
	289	test ! -d docs &&
	290	test ! -f obj.o &&
	291	test ! -d build
	292
	293	'
	294
5bd8e2d8 KB	295	test_expect_success 'git clean -d -x with ignored tracked directory' '
	296
	297	mkdir -p build docs &&
	298	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	299	git clean -d -x -e src &&
	300	test -f Makefile &&
	301	test -f README &&
	302	test -f src/part1.c &&
	303	test -f src/part2.c &&
	304	test ! -f a.out &&
	305	test -f src/part3.c &&
	306	test ! -d docs &&
	307	test ! -f obj.o &&
	308	test ! -d build
	309
	310	'
	311
47a528ad	312	test_expect_success 'git clean -X' '
ec0e0f25 MS	313
	314	mkdir -p build docs &&
	315	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	316	git clean -X &&
ec0e0f25 MS	317	test -f Makefile &&
	318	test -f README &&
	319	test -f src/part1.c &&
	320	test -f src/part2.c &&
	321	test -f a.out &&
	322	test -f src/part3.c &&
	323	test -f docs/manual.txt &&
	324	test ! -f obj.o &&
	325	test -f build/lib.so
	326
	327	'
	328
47a528ad	329	test_expect_success 'git clean -d -X' '
ec0e0f25 MS	330
	331	mkdir -p build docs &&
	332	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	333	git clean -d -X &&
ec0e0f25 MS	334	test -f Makefile &&
	335	test -f README &&
	336	test -f src/part1.c &&
	337	test -f src/part2.c &&
	338	test -f a.out &&
	339	test -f src/part3.c &&
	340	test -f docs/manual.txt &&
	341	test ! -f obj.o &&
	342	test ! -d build
	343
	344	'
	345
5bd8e2d8 KB	346	test_expect_success 'git clean -d -X with ignored tracked directory' '
	347
	348	mkdir -p build docs &&
	349	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
	350	git clean -d -X -e src &&
	351	test -f Makefile &&
	352	test -f README &&
	353	test -f src/part1.c &&
	354	test -f src/part2.c &&
	355	test -f a.out &&
	356	test ! -f src/part3.c &&
	357	test -f docs/manual.txt &&
	358	test ! -f obj.o &&
	359	test ! -d build
	360
	361	'
	362
562ca192 JH	363	test_expect_success 'clean.requireForce defaults to true' '
	364
	365	git config --unset clean.requireForce &&
d492b31c	366	test_must_fail git clean
562ca192 JH	367
	368	'
	369
ec0e0f25 MS	370	test_expect_success 'clean.requireForce' '
ec0e0f25 MS	371
5be60078	372	git config clean.requireForce true &&
d492b31c	373	test_must_fail git clean
ec0e0f25 MS	374
	375	'
	376
	377	test_expect_success 'clean.requireForce and -n' '
	378
	379	mkdir -p build docs &&
	380	touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
47a528ad	381	git clean -n &&
ec0e0f25 MS	382	test -f Makefile &&
	383	test -f README &&
	384	test -f src/part1.c &&
	385	test -f src/part2.c &&
	386	test -f a.out &&
	387	test -f src/part3.c &&
	388	test -f docs/manual.txt &&
	389	test -f obj.o &&
	390	test -f build/lib.so
	391
	392	'
	393
	394	test_expect_success 'clean.requireForce and -f' '
	395
47a528ad	396	git clean -f &&
ec0e0f25 MS	397	test -f README &&
	398	test -f src/part1.c &&
	399	test -f src/part2.c &&
	400	test ! -f a.out &&
	401	test ! -f src/part3.c &&
	402	test -f docs/manual.txt &&
	403	test -f obj.o &&
	404	test -f build/lib.so
	405
	406	'
	407
2da57add	408	test_expect_success C_LOCALE_OUTPUT 'core.excludesfile' '
b57321f5 JH	409
	410	echo excludes >excludes &&
	411	echo included >included &&
	412	git config core.excludesfile excludes &&
	413	output=$(git clean -n excludes included 2>&1) &&
	414	expr "$output" : ".*included" >/dev/null &&
	415	! expr "$output" : ".*excludes" >/dev/null
	416
	417	'
	418
c91cfd19	419	test_expect_success SANITY 'removal failure' '
aa9c83c2 MV	420
	421	mkdir foo &&
	422	touch foo/bar &&
45067fc9	423	test_when_finished "chmod 755 foo" &&
e2c24076 JS	424	(exec <foo/bar &&
e2c24076 JS	425	chmod 0 foo &&
45067fc9	426	test_must_fail git clean -f -d)
aa9c83c2	427	'
aa9c83c2	428
a0f4afbe	429	test_expect_success 'nested git work tree' '
ae2f203e JH	430	rm -fr foo bar baz &&
ae2f203e JH	431	mkdir -p foo bar baz/boo &&
a0f4afbe JH	432	(
	433	cd foo &&
	434	git init &&
1733ed3d	435	test_commit nested hello.world
a0f4afbe JH	436	) &&
	437	(
	438	cd bar &&
	439	>goodbye.people
	440	) &&
ae2f203e JH	441	(
	442	cd baz/boo &&
	443	git init &&
1733ed3d	444	test_commit deeply.nested deeper.world
ae2f203e	445	) &&
a0f4afbe JH	446	git clean -f -d &&
	447	test -f foo/.git/index &&
	448	test -f foo/hello.world &&
ae2f203e JH	449	test -f baz/boo/.git/index &&
ae2f203e JH	450	test -f baz/boo/deeper.world &&
a0f4afbe JH	451	! test -d bar
	452	'
	453
0179ca7a	454	test_expect_success 'should clean things that almost look like git but are not' '
91479b9c EE	455	rm -fr almost_git almost_bare_git almost_submodule &&
	456	mkdir -p almost_git/.git/objects &&
	457	mkdir -p almost_git/.git/refs &&
	458	cat >almost_git/.git/HEAD <<-\EOF &&
	459	garbage
	460	EOF
	461	cp -r almost_git/.git/ almost_bare_git &&
	462	mkdir almost_submodule/ &&
	463	cat >almost_submodule/.git <<-\EOF &&
	464	garbage
	465	EOF
	466	test_when_finished "rm -rf almost_*" &&
91479b9c EE	467	git clean -f -d &&
	468	test_path_is_missing almost_git &&
	469	test_path_is_missing almost_bare_git &&
	470	test_path_is_missing almost_submodule
	471	'
	472
	473	test_expect_success 'should not clean submodules' '
	474	rm -fr repo to_clean sub1 sub2 &&
	475	mkdir repo to_clean &&
	476	(
	477	cd repo &&
	478	git init &&
	479	test_commit msg hello.world
	480	) &&
	481	git submodule add ./repo/.git sub1 &&
	482	git commit -m "sub1" &&
	483	git branch before_sub2 &&
	484	git submodule add ./repo/.git sub2 &&
	485	git commit -m "sub2" &&
	486	git checkout before_sub2 &&
	487	>to_clean/should_clean.this &&
	488	git clean -f -d &&
	489	test_path_is_file repo/.git/index &&
	490	test_path_is_file repo/hello.world &&
	491	test_path_is_file sub1/.git &&
	492	test_path_is_file sub1/hello.world &&
	493	test_path_is_file sub2/.git &&
	494	test_path_is_file sub2/hello.world &&
	495	test_path_is_missing to_clean
	496	'
	497
cadfbef9	498	test_expect_success POSIXPERM,SANITY 'should avoid cleaning possible submodules' '
91479b9c EE	499	rm -fr to_clean possible_sub1 &&
	500	mkdir to_clean possible_sub1 &&
	501	test_when_finished "rm -rf possible_sub*" &&
	502	echo "gitdir: foo" >possible_sub1/.git &&
	503	>possible_sub1/hello.world &&
	504	chmod 0 possible_sub1/.git &&
	505	>to_clean/should_clean.this &&
	506	git clean -f -d &&
	507	test_path_is_file possible_sub1/.git &&
	508	test_path_is_file possible_sub1/hello.world &&
	509	test_path_is_missing to_clean
	510	'
	511
0179ca7a	512	test_expect_success 'nested (empty) git should be kept' '
91479b9c EE	513	rm -fr empty_repo to_clean &&
	514	git init empty_repo &&
	515	mkdir to_clean &&
	516	>to_clean/should_clean.this &&
	517	git clean -f -d &&
	518	test_path_is_file empty_repo/.git/HEAD &&
	519	test_path_is_missing to_clean
	520	'
	521
	522	test_expect_success 'nested bare repositories should be cleaned' '
	523	rm -fr bare1 bare2 subdir &&
	524	git init --bare bare1 &&
	525	git clone --local --bare . bare2 &&
	526	mkdir subdir &&
	527	cp -r bare2 subdir/bare3 &&
	528	git clean -f -d &&
	529	test_path_is_missing bare1 &&
	530	test_path_is_missing bare2 &&
	531	test_path_is_missing subdir
	532	'
	533
0179ca7a	534	test_expect_failure 'nested (empty) bare repositories should be cleaned even when in .git' '
91479b9c EE	535	rm -fr strange_bare &&
	536	mkdir strange_bare &&
	537	git init --bare strange_bare/.git &&
	538	git clean -f -d &&
	539	test_path_is_missing strange_bare
	540	'
	541
	542	test_expect_failure 'nested (non-empty) bare repositories should be cleaned even when in .git' '
	543	rm -fr strange_bare &&
	544	mkdir strange_bare &&
	545	git clone --local --bare . strange_bare/.git &&
	546	git clean -f -d &&
	547	test_path_is_missing strange_bare
	548	'
	549
	550	test_expect_success 'giving path in nested git work tree will remove it' '
	551	rm -fr repo &&
	552	mkdir repo &&
	553	(
	554	cd repo &&
	555	git init &&
	556	mkdir -p bar/baz &&
	557	test_commit msg bar/baz/hello.world
	558	) &&
	559	git clean -f -d repo/bar/baz &&
	560	test_path_is_file repo/.git/HEAD &&
	561	test_path_is_dir repo/bar/ &&
	562	test_path_is_missing repo/bar/baz
	563	'
	564
	565	test_expect_success 'giving path to nested .git will not remove it' '
	566	rm -fr repo &&
	567	mkdir repo untracked &&
	568	(
	569	cd repo &&
	570	git init &&
	571	test_commit msg hello.world
	572	) &&
	573	git clean -f -d repo/.git &&
	574	test_path_is_file repo/.git/HEAD &&
	575	test_path_is_dir repo/.git/refs &&
	576	test_path_is_dir repo/.git/objects &&
	577	test_path_is_dir untracked/
	578	'
	579
	580	test_expect_success 'giving path to nested .git/ will remove contents' '
	581	rm -fr repo untracked &&
	582	mkdir repo untracked &&
	583	(
	584	cd repo &&
	585	git init &&
	586	test_commit msg hello.world
	587	) &&
	588	git clean -f -d repo/.git/ &&
	589	test_path_is_dir repo/.git &&
	590	test_dir_is_empty repo/.git &&
	591	test_path_is_dir untracked/
	592	'
	593
a0f4afbe	594	test_expect_success 'force removal of nested git work tree' '
ae2f203e JH	595	rm -fr foo bar baz &&
ae2f203e JH	596	mkdir -p foo bar baz/boo &&
a0f4afbe JH	597	(
	598	cd foo &&
	599	git init &&
1733ed3d	600	test_commit nested hello.world
a0f4afbe JH	601	) &&
	602	(
	603	cd bar &&
	604	>goodbye.people
	605	) &&
ae2f203e JH	606	(
	607	cd baz/boo &&
	608	git init &&
1733ed3d	609	test_commit deeply.nested deeper.world
ae2f203e	610	) &&
a0f4afbe JH	611	git clean -f -f -d &&
a0f4afbe JH	612	! test -d foo &&
ae2f203e JH	613	! test -d bar &&
ae2f203e JH	614	! test -d baz
a0f4afbe JH	615	'
a0f4afbe JH	616
2c76c3fe JH	617	test_expect_success 'git clean -e' '
	618	rm -fr repo &&
	619	mkdir repo &&
	620	(
	621	cd repo &&
	622	git init &&
84d69402	623	touch known 1 2 3 &&
2c76c3fe JH	624	git add known &&
	625	git clean -f -e 1 -e 2 &&
	626	test -e 1 &&
	627	test -e 2 &&
	628	! (test -e 3) &&
	629	test -e known
	630	)
	631	'
	632
0235017e AR	633	test_expect_success SANITY 'git clean -d with an unreadable empty directory' '
	634	mkdir foo &&
	635	chmod a= foo &&
	636	git clean -dfx foo &&
	637	! test -d foo
	638	'
	639
cf424f5f JK	640	test_expect_success 'git clean -d respects pathspecs (dir is prefix of pathspec)' '
	641	mkdir -p foo &&
	642	mkdir -p foobar &&
	643	git clean -df foobar &&
	644	test_path_is_dir foo &&
	645	test_path_is_missing foobar
	646	'
	647
	648	test_expect_success 'git clean -d respects pathspecs (pathspec is prefix of dir)' '
	649	mkdir -p foo &&
	650	mkdir -p foobar &&
	651	git clean -df foo &&
	652	test_path_is_missing foo &&
	653	test_path_is_dir foobar
	654	'
	655
6b1db431	656	test_expect_success 'git clean -d skips untracked dirs containing ignored files' '
b3487ccc SL	657	echo /foo/bar >.gitignore &&
	658	echo ignoreme >>.gitignore &&
	659	rm -rf foo &&
	660	mkdir -p foo/a/aa/aaa foo/b/bb/bbb &&
	661	touch foo/bar foo/baz foo/a/aa/ignoreme foo/b/ignoreme foo/b/bb/1 foo/b/bb/2 &&
	662	git clean -df &&
	663	test_path_is_dir foo &&
	664	test_path_is_file foo/bar &&
	665	test_path_is_missing foo/baz &&
	666	test_path_is_file foo/a/aa/ignoreme &&
	667	test_path_is_missing foo/a/aa/aaa &&
	668	test_path_is_file foo/b/ignoreme &&
	669	test_path_is_missing foo/b/bb
	670	'
	671
502c386f SG	672	test_expect_failure 'git clean -d skips nested repo containing ignored files' '
	673	test_when_finished "rm -rf nested-repo-with-ignored-file" &&
	674
	675	git init nested-repo-with-ignored-file &&
	676	(
	677	cd nested-repo-with-ignored-file &&
	678	>file &&
	679	git add file &&
	680	git commit -m Initial &&
	681
	682	# This file is ignored by a .gitignore rule in the outer repo
	683	# added in the previous test.
	684	>ignoreme
	685	) &&
	686
	687	git clean -fd &&
	688
	689	test_path_is_file nested-repo-with-ignored-file/.git/index &&
	690	test_path_is_file nested-repo-with-ignored-file/ignoreme &&
	691	test_path_is_file nested-repo-with-ignored-file/file
	692	'
	693
b09364c4 JS	694	test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
	695	test_config core.longpaths false &&
	696	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
	697	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
	698	: >"$a50$a50/test.txt" 2>"$a50$a50/$a50$a50/$a50$a50/test.txt" &&
	699	# create a temporary outside the working tree to hide from "git clean"
	700	test_must_fail git clean -xdf 2>.git/err &&
	701	# grepping for a strerror string is unportable but it is OK here with
	702	# MINGW prereq
	703	test_i18ngrep "too long" .git/err
	704	'
	705
ec0e0f25	706	test_done