1 files changed, 266 insertions, 0 deletions
diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
new file mode 100755
index 0000000000..b26cabd571
--- /dev/null
+++ b/t/t3600-rm.sh
@@ -0,0 +1,266 @@
+#!/bin/sh
+#
+# Copyright (c) 2006 Carl D. Worth
+#
+
+test_description='Test of the various options to git rm.'
+
+. ./test-lib.sh
+
+# Setup some files to be removed, some with funny characters
+test_expect_success \
+    'Initialize test directory' \
+    "touch -- foo bar baz 'space embedded' -q &&
+     git add -- foo bar baz 'space embedded' -q &&
+     git commit -m 'add normal files'"
+
+if touch -- 'tab	embedded' 'newline
+embedded' 2>/dev/null
+then
+	test_set_prereq FUNNYNAMES
+else
+	say 'Your filesystem does not allow tabs in filenames.'
+fi
+
+test_expect_success FUNNYNAMES 'add files with funny names' "
+     git add -- 'tab	embedded' 'newline
+embedded' &&
+     git commit -m 'add files with tabs and newlines'
+"
+
+test_expect_success \
+    'Pre-check that foo exists and is in index before git rm foo' \
+    '[ -f foo ] && git ls-files --error-unmatch foo'
+
+test_expect_success \
+    'Test that git rm foo succeeds' \
+    'git rm --cached foo'
+
+test_expect_success \
+    'Test that git rm --cached foo succeeds if the index matches the file' \
+    'echo content > foo
+     git add foo
+     git rm --cached foo'
+
+test_expect_success \
+    'Test that git rm --cached foo succeeds if the index matches the file' \
+    'echo content > foo
+     git add foo
+     git commit -m foo
+     echo "other content" > foo
+     git rm --cached foo'
+
+test_expect_success \
+    'Test that git rm --cached foo fails if the index matches neither the file nor HEAD' '
+     echo content > foo
+     git add foo
+     git commit -m foo
+     echo "other content" > foo
+     git add foo
+     echo "yet another content" > foo
+     test_must_fail git rm --cached foo
+'
+
+test_expect_success \
+    'Test that git rm --cached -f foo works in case where --cached only did not' \
+    'echo content > foo
+     git add foo
+     git commit -m foo
+     echo "other content" > foo
+     git add foo
+     echo "yet another content" > foo
+     git rm --cached -f foo'
+
+test_expect_success \
+    'Post-check that foo exists but is not in index after git rm foo' \
+    '[ -f foo ] && test_must_fail git ls-files --error-unmatch foo'
+
+test_expect_success \
+    'Pre-check that bar exists and is in index before "git rm bar"' \
+    '[ -f bar ] && git ls-files --error-unmatch bar'
+
+test_expect_success \
+    'Test that "git rm bar" succeeds' \
+    'git rm bar'
+
+test_expect_success \
+    'Post-check that bar does not exist and is not in index after "git rm -f bar"' \
+    '! [ -f bar ] && test_must_fail git ls-files --error-unmatch bar'
+
+test_expect_success \
+    'Test that "git rm -- -q" succeeds (remove a file that looks like an option)' \
+    'git rm -- -q'
+
+test_expect_success FUNNYNAMES \
+    "Test that \"git rm -f\" succeeds with embedded space, tab, or newline characters." \
+    "git rm -f 'space embedded' 'tab	embedded' 'newline
+embedded'"
+
+test_expect_success RO_DIR 'Test that "git rm -f" fails if its rm fails' '
+	chmod a-w . &&
+	test_must_fail git rm -f baz &&
+	chmod 775 .
+'
+
+test_expect_success \
+    'When the rm in "git rm -f" fails, it should not remove the file from the index' \
+    'git ls-files --error-unmatch baz'
+
+test_expect_success 'Remove nonexistent file with --ignore-unmatch' '
+	git rm --ignore-unmatch nonexistent
+'
+
+test_expect_success '"rm" command printed' '
+	echo frotz > test-file &&
+	git add test-file &&
+	git commit -m "add file for rm test" &&
+	git rm test-file > rm-output &&
+	test `grep "^rm " rm-output | wc -l` = 1 &&
+	rm -f test-file rm-output &&
+	git commit -m "remove file from rm test"
+'
+
+test_expect_success '"rm" command suppressed with --quiet' '
+	echo frotz > test-file &&
+	git add test-file &&
+	git commit -m "add file for rm --quiet test" &&
+	git rm --quiet test-file > rm-output &&
+	test `wc -l < rm-output` = 0 &&
+	rm -f test-file rm-output &&
+	git commit -m "remove file from rm --quiet test"
+'
+
+# Now, failure cases.
+test_expect_success 'Re-add foo and baz' '
+	git add foo baz &&
+	git ls-files --error-unmatch foo baz
+'
+
+test_expect_success 'Modify foo -- rm should refuse' '
+	echo >>foo &&
+	test_must_fail git rm foo baz &&
+	test -f foo &&
+	test -f baz &&
+	git ls-files --error-unmatch foo baz
+'
+
+test_expect_success 'Modified foo -- rm -f should work' '
+	git rm -f foo baz &&
+	test ! -f foo &&
+	test ! -f baz &&
+	test_must_fail git ls-files --error-unmatch foo &&
+	test_must_fail git ls-files --error-unmatch bar
+'
+
+test_expect_success 'Re-add foo and baz for HEAD tests' '
+	echo frotz >foo &&
+	git checkout HEAD -- baz &&
+	git add foo baz &&
+	git ls-files --error-unmatch foo baz
+'
+
+test_expect_success 'foo is different in index from HEAD -- rm should refuse' '
+	test_must_fail git rm foo baz &&
+	test -f foo &&
+	test -f baz &&
+	git ls-files --error-unmatch foo baz
+'
+
+test_expect_success 'but with -f it should work.' '
+	git rm -f foo baz &&
+	test ! -f foo &&
+	test ! -f baz &&
+	test_must_fail git ls-files --error-unmatch foo
+	test_must_fail git ls-files --error-unmatch baz
+'
+
+test_expect_success 'refuse to remove cached empty file with modifications' '
+	>empty &&
+	git add empty &&
+	echo content >empty &&
+	test_must_fail git rm --cached empty
+'
+
+test_expect_success 'remove intent-to-add file without --force' '
+	echo content >intent-to-add &&
+	git add -N intent-to-add
+	git rm --cached intent-to-add
+'
+
+test_expect_success 'Recursive test setup' '
+	mkdir -p frotz &&
+	echo qfwfq >frotz/nitfol &&
+	git add frotz &&
+	git commit -m "subdir test"
+'
+
+test_expect_success 'Recursive without -r fails' '
+	test_must_fail git rm frotz &&
+	test -d frotz &&
+	test -f frotz/nitfol
+'
+
+test_expect_success 'Recursive with -r but dirty' '
+	echo qfwfq >>frotz/nitfol
+	test_must_fail git rm -r frotz &&
+	test -d frotz &&
+	test -f frotz/nitfol
+'
+
+test_expect_success 'Recursive with -r -f' '
+	git rm -f -r frotz &&
+	! test -f frotz/nitfol &&
+	! test -d frotz
+'
+
+test_expect_success 'Remove nonexistent file returns nonzero exit status' '
+	test_must_fail git rm nonexistent
+'
+
+test_expect_success 'Call "rm" from outside the work tree' '
+	mkdir repo &&
+	(cd repo &&
+	 git init &&
+	 echo something > somefile &&
+	 git add somefile &&
+	 git commit -m "add a file" &&
+	 (cd .. &&
+	  git --git-dir=repo/.git --work-tree=repo rm somefile) &&
+	test_must_fail git ls-files --error-unmatch somefile)
+'
+
+test_expect_success 'refresh index before checking if it is up-to-date' '
+
+	git reset --hard &&
+	test-chmtime -86400 frotz/nitfol &&
+	git rm frotz/nitfol &&
+	test ! -f frotz/nitfol
+
+'
+
+test_expect_success 'choking "git rm" should not let it die with cruft' '
+	git reset -q --hard &&
+	H=0000000000000000000000000000000000000000 &&
+	i=0 &&
+	while test $i -lt 12000
+	do
+	    echo "100644 $H 0	some-file-$i"
+	    i=$(( $i + 1 ))
+	done | git update-index --index-info &&
+	git rm -n "some-file-*" | :;
+	test -f .git/index.lock
+	status=$?
+	rm -f .git/index.lock
+	git reset -q --hard
+	test "$status" != 0
+'
+
+test_expect_success 'rm removes subdirectories recursively' '
+	mkdir -p dir/subdir/subsubdir &&
+	echo content >dir/subdir/subsubdir/file &&
+	git add dir/subdir/subsubdir/file &&
+	git rm -f dir/subdir/subsubdir/file &&
+	! test -d dir
+'
+
+test_done