git-rm: Fix to properly handle files with spaces, tabs, newlines, etc.

New tests are added to the git-rm test case to cover this as well.

Signed-off-by: Carl Worth <cworth@cworth.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 35 insertions, 17 deletions

diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
index 841573210a..cabfadd56d 100755
--- a/t/t3600-rm.sh
+++ b/t/t3600-rm.sh
@@ -7,36 +7,54 @@ test_description='Test of the various options to git-rm.'
 
 . ./test-lib.sh
 
-# Setup some files to be removed
-touch foo bar
-git-add foo bar
-# Need one to test --
-touch -- -q
-git update-index --add -- -q
-git-commit -m "add foo, bar, and -q"
+# Setup some files to be removed, some with funny characters
+touch -- foo bar baz 'space embedded' 'tab	embedded' 'newline
+embedded' -q
+git-add -- foo bar baz 'space embedded' 'tab	embedded' 'newline
+embedded' -q
+git-commit -m "add files"
 
 test_expect_success \
-    'Pre-check that foo is in index before git-rm foo' \
-    'git-ls-files --error-unmatch foo'
+    '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 foo'
 
-test_expect_failure \
-    'Post-check that foo is not in index after git-rm foo' \
-    'git-ls-files --error-unmatch foo'
+test_expect_success \
+    'Post-check that foo exists but is not in index after git-rm foo' \
+    '[ -f foo ] && ! git-ls-files --error-unmatch foo'
+
+test_expect_success \
+    'Pre-check that bar exists and is in index before "git-rm -f bar"' \
+    '[ -f bar ] && git-ls-files --error-unmatch bar'
 
 test_expect_success \
-    'Test that "git-rm -f bar" works' \
+    'Test that "git-rm -f bar" succeeds' \
     'git-rm -f bar'
 
-test_expect_failure \
-    'Post-check that bar no longer exists' \
-    '[ -f bar ]'
+test_expect_success \
+    'Post-check that bar does not exist and is not in index after "git-rm -f bar"' \
+    '! [ -f bar ] && ! git-ls-files --error-unmatch bar'
 
 test_expect_success \
-    'Test that "git-rm -- -q" works to delete a file named -q' \
+    'Test that "git-rm -- -q" succeeds (remove a file that looks like an option)' \
     'git-rm -- -q'
 
+test_expect_success \
+    "Test that \"git-rm -f\" succeeds with embedded space, tab, or newline characters." \
+    "git-rm -f 'space embedded' 'tab	embedded' 'newline
+embedded'"
+
+chmod u-w .
+test_expect_failure \
+    'Test that "git-rm -f" fails if its rm fails' \
+    'git-rm -f baz'
+chmod u+w .
+
+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_done