Added Daniel Hazelbaker's resource fork code, plus detection to fs_abilities and a new unittest file.

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup/trunk@345 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

1 files changed, 53 insertions, 0 deletions

diff --git a/rdiff-backup/testing/resourceforktest.py b/rdiff-backup/testing/resourceforktest.py
new file mode 100644
index 0000000..09cc1d0
--- /dev/null
+++ b/rdiff-backup/testing/resourceforktest.py
@@ -0,0 +1,53 @@
+import unittest
+from commontest import *
+from rdiff_backup import rpath
+from rdiff_backup import metadata
+
+"""***NOTE***
+
+None of these tests should work unless your system supports resource
+forks.  So basically these tests should only be run on Mac OS X.
+
+"""
+
+Globals.read_resource_forks = Globals.write_resource_forks = 1
+
+class ResourceForkTest(unittest.TestCase):
+	"""Test dealing with Mac OS X style resource forks"""
+	tempdir = rpath.RPath(Globals.local_connection,
+						  'testfiles/resource_fork_test')
+	def make_temp(self):
+		"""Make temp directory testfiles/resource_fork_test"""
+		if self.tempdir.lstat(): self.tempdir.delete()
+		self.tempdir.mkdir()
+
+	def testBasic(self):
+		"""Test basic reading and writing of resource forks"""
+		self.make_temp()
+		rp = self.tempdir.append('test')
+		rp.touch()
+		assert rp.get_resource_fork() == '', rp.get_resource_fork()
+
+		s = 'new resource fork data'
+		rp.write_resource_fork(s)
+		assert rp.get_resource_fork() == s, rp.get_resource_fork()
+
+		rp2 = self.tempdir.append('test')
+		assert rp2.isreg()
+		assert rp2.get_resource_fork() == s, rp2.get_resource_fork()
+
+	def testRecord(self):
+		"""Test reading, writing, and comparing of records with rforks"""
+		self.make_temp()
+		rp = self.tempdir.append('test')
+		rp.touch()
+		rp.set_resource_fork('hello')
+
+		record = metadata.RORP2Record(rp)
+		#print record
+		rorp_out = metadata.Record2RORP(record)
+		assert rorp_out == rp, (rorp_out, rp)
+		assert rorp_out.get_resource_fork() == 'hello'
+
+
+if __name__ == "__main__": unittest.main()