added

git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@3517 e7d03fd6-7b0d-0410-9947-9c21f3af8025

linkcheck/dummy.py

@@ -0,0 +1,70 @@
+# -*- coding: iso-8859-1 -*-
+# Copyright (C) 2005-2006 Bastian Kleineidam
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+"""
+Dummy objects.
+"""
+
+class Dummy (object):
+    """
+    A dummy object ignores all access to it. Useful for testing.
+    """
+
+    def __init__ (self, *args, **kwargs):
+        pass
+
+    def __call__ (self, *args, **kwargs):
+        return self
+
+    def __getattr__ (self, name):
+        return self
+
+    def __setattr__ (self, name, value):
+        pass
+
+    def __delattr__ (self, name):
+        pass
+
+    def __str__ (self):
+        return "dummy"
+
+    def __repr__ (self):
+        return "<dummy>"
+
+    def __unicode__ (self):
+        return u"dummy"
+
+    def __len__ (self):
+        return 0
+
+    def __getitem__ (self, key):
+        return self
+
+    def __setitem__ (self, key, value):
+        pass
+
+    def __delitem__ (self, key):
+        pass
+
+    def __contains__ (self, key):
+        return False
+
+
+def dummy (*args, **kwargs):
+    """
+    Ignore any positional or keyword arguments, return None.
+    """
+    pass