--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test_openable.py	Sat May 14 01:12:35 2011 -0700
@@ -0,0 +1,92 @@
+#!/usr/bin/env python
+
+#   This file is part of PARPG.
+
+#   PARPG 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 3 of the License, or
+#   (at your option) any later version.
+
+#   PARPG 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 PARPG.  If not, see <http://www.gnu.org/licenses/>.
+
+import unittest
+from parpg.objects.base import Scriptable, Openable, GameObject
+
+
+class TestOpenable(unittest.TestCase):
+
+    class OpenableScriptable (GameObject, Openable, Scriptable):
+        def __init__ (self, ID, **kwargs):
+            GameObject.__init__(self, ID, **kwargs)
+            Openable.__init__(self, **kwargs)
+            Scriptable.__init__(self, **kwargs)
+
+    class OpenableNonScriptable (GameObject, Openable):
+        def __init__ (self, ID, **kwargs):
+            GameObject.__init__(self, ID, **kwargs)
+            Openable.__init__(self, **kwargs)
+    
+    def onOpen(self):
+        self.ran_on_open=True
+        
+    def onClose(self):
+        self.ran_on_close=True
+
+    def setUp(self):   
+        self.ran_on_open=False
+        self.ran_on_close=False
+    
+    def testOpenClose(self):
+        """ Test Openable mixin open-close functionality"""
+
+        self.openable = self.OpenableNonScriptable(3)
+        self.assertEqual(self.openable.is_open,True)
+
+        self.openable.close()
+        self.assertEqual(self.openable.is_open,False)
+        
+        # Duplicate close() should not lead to any ill effects
+        self.openable.close()
+        self.assertEqual(self.openable.is_open,False)
+
+        self.openable.open()
+        self.assertEqual(self.openable.is_open,True)
+
+        # Duplicate open() should not lead to any ill effects
+        self.openable.open()
+        self.assertEqual(self.openable.is_open,True)
+
+    def testScripting(self):
+        """ Test Openable mixin with scripting"""
+
+        self.openable = self.OpenableScriptable(3, parpg={'onOpen':(self.onOpen,(),{}),'onClose':(self.onClose,(),{})})
+        self.assertEqual(self.ran_on_close,False)
+        self.assertEqual(self.ran_on_open,False)
+        self.assertEqual(self.openable.is_open,True)
+        self.openable.close()
+        self.assertEqual(self.ran_on_close,True)
+        self.assertEqual(self.ran_on_open,False)
+        self.assertEqual(self.openable.is_open,False)
+        self.ran_on_close=False
+        self.openable.open()
+        self.assertEqual(self.ran_on_close,False)
+        self.assertEqual(self.ran_on_open,True)
+        self.assertEqual(self.openable.is_open,True)
+
+    def testInitiallyClosed(self):
+        """ Test Openable mixin instantiation in closed state"""
+        
+        self.openable = self.OpenableNonScriptable(3, is_open=False)
+        self.assertEqual(self.openable.is_open,False)
+        self.openable.open()
+        self.assertEqual(self.openable.is_open,True)
+
+if __name__ == '__main__':
+    unittest.main()
+