git-commit-vandalism/t/t7300-clean.sh
Ævar Arnfjörð Bjarmason c91cfd1916 tests: A SANITY test prereq for testing if we're root
Some tests depend on not being able to write to files after chmod
-w. This doesn't work when running the tests as root.

Change test-lib.sh to test if this works, and if so it sets a new
SANITY test prerequisite. The tests that use this previously failed
when run under root.

There was already a test for this in t3600-rm.sh, added by Junio C
Hamano in 2283645 in 2006. That check now uses the new SANITY
prerequisite.

Some of this was resurrected from the "Tests in Cygwin" thread in May
2009:

    http://thread.gmane.org/gmane.comp.version-control.git/116729/focus=118385

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-18 12:42:04 -07:00

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#!/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 '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=$(
cd docs &&
git clean -n ../src |
sed -n -e "s|^Would remove ||p"
) &&
test "$would_clean" = ../src/part3.c || {
echo "OOps <$would_clean>"
false
}
'
test_expect_success 'git clean with absolute path' '
mkdir -p build docs &&
touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
would_clean=$(
cd docs &&
git clean -n "$(pwd)/../src" |
sed -n -e "s|^Would remove ||p"
) &&
test "$would_clean" = ../src/part3.c || {
echo "OOps <$would_clean>"
false
}
'
test_expect_success 'git clean with out of work tree relative path' '
mkdir -p build docs &&
touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
(
cd docs &&
test_must_fail git clean -n ../..
)
'
test_expect_success 'git clean with out of work tree absolute path' '
mkdir -p build docs &&
touch a.out src/part3.c docs/manual.txt obj.o build/lib.so &&
dd=$(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 '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 -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 '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 '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 &&
(exec <foo/bar &&
chmod 0 foo &&
test_must_fail git clean -f -d &&
chmod 755 foo)
'
test_expect_success 'nested git work tree' '
rm -fr foo bar &&
mkdir foo bar &&
(
cd foo &&
git init &&
>hello.world
git add . &&
git commit -a -m nested
) &&
(
cd bar &&
>goodbye.people
) &&
git clean -f -d &&
test -f foo/.git/index &&
test -f foo/hello.world &&
! test -d bar
'
test_expect_success 'force removal of nested git work tree' '
rm -fr foo bar &&
mkdir foo bar &&
(
cd foo &&
git init &&
>hello.world
git add . &&
git commit -a -m nested
) &&
(
cd bar &&
>goodbye.people
) &&
git clean -f -f -d &&
! test -d foo &&
! test -d bar
'
test_done