Added hardlink support, refactored some test cases

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup/trunk@7 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

1 files changed, 9 insertions, 4 deletions

diff --git a/rdiff-backup/rdiff_backup/connection.py b/rdiff-backup/rdiff_backup/connection.py
index 83fc874..4c87979 100644
--- a/rdiff-backup/rdiff_backup/connection.py
+++ b/rdiff-backup/rdiff_backup/connection.py
@@ -6,11 +6,9 @@ import types, os, tempfile, cPickle, shutil, traceback
 # connection - Code that deals with remote execution
 #
 
-class ConnectionError(Exception):
-	pass
+class ConnectionError(Exception): pass
 
-class ConnectionQuit(Exception):
-	pass
+class ConnectionQuit(Exception): pass
 
 
 class Connection:
@@ -433,6 +431,10 @@ class VirtualFile:
 		return cls.vfiles[id].read(length)
 	readfromid = classmethod(readfromid)
 
+	def readlinefromid(cls, id):
+		return cls.vfiles[id].readline()
+	readlinefromid = classmethod(readlinefromid)
+
 	def writetoid(cls, id, buffer):
 		return cls.vfiles[id].write(buffer)
 	writetoid = classmethod(writetoid)
@@ -460,6 +462,9 @@ class VirtualFile:
 	def read(self, length = -1):
 		return self.connection.VirtualFile.readfromid(self.id, length)
 
+	def readline(self):
+		return self.connection.VirtualFile.readlinefromid(self.id)
+
 	def write(self, buf):
 		return self.connection.VirtualFile.writetoid(self.id, buf)