Add new code to determine fs abilities at runtime

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup/trunk@325 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

1 files changed, 50 insertions, 0 deletions

diff --git a/rdiff-backup/testing/fs_abilitiestest.py b/rdiff-backup/testing/fs_abilitiestest.py
new file mode 100644
index 0000000..0ac75b0
--- /dev/null
+++ b/rdiff-backup/testing/fs_abilitiestest.py
@@ -0,0 +1,50 @@
+import unittest, os
+from commontest import *
+from rdiff_backup import Globals, rpath, fs_abilities
+
+class FSAbilitiesTest(unittest.TestCase):
+	"""Test testing of file system abilities
+
+	Some of these tests assume that the actual file system tested has
+	the given abilities.  If the file system this is run on differs
+	from the original test system, this test may/should fail. Change
+	the expected values below.
+
+	"""
+	# Describes standard linux file system
+	dir_to_test = "testfiles"
+	eas = acls = 1
+	chars_to_quote = ""
+	ownership = (os.getuid() == 0)
+	hardlinks = fsync_dirs = 1
+
+	# Describes MS-Windows style file system
+	#dir_to_test = "/mnt/fat"
+	#eas = acls = 0
+	#chars_to_quote = "^a-z0-9_ -"
+	#ownership = hardlinks = 0
+	#fsync_dirs = 1
+	
+	def testReadOnly(self):
+		"""Test basic querying read only"""
+		base_dir = rpath.RPath(Globals.local_connection, self.dir_to_test)
+		fsa = fs_abilities.FSAbilities().init_readonly(base_dir)
+		assert fsa.read_only == 1, fsa.read_only
+		assert fsa.eas == self.eas, fsa.eas
+		assert fsa.acls == self.acls, fsa.acls
+
+	def testReadWrite(self):
+		"""Test basic querying read/write"""
+		base_dir = rpath.RPath(Globals.local_connection, self.dir_to_test)
+		fsa = fs_abilities.FSAbilities().init_readwrite(base_dir)
+		assert fsa.read_only == 0, fsa.read_only
+		assert fsa.eas == self.eas, fsa.eas
+		assert fsa.acls == self.acls, fsa.acls
+		assert fsa.chars_to_quote == self.chars_to_quote, fsa.chars_to_quote
+		assert fsa.ownership == self.ownership, fsa.ownership
+		assert fsa.hardlinks == self.hardlinks, fsa.hardlinks
+		assert fsa.fsync_dirs == self.fsync_dirs, fsa.fsync_dirs
+
+
+if __name__ == "__main__": unittest.main()
+