[Zope3-checkins] CVS: Zope3/src/zope/app/utilities/tests - test_wrapper.py:1.2

[Sidnei da Silva]

Update of /cvs-repository/Zope3/src/zope/app/utilities/tests
In directory cvs.zope.org:/tmp/cvs-serv15984/src/zope/app/utilities/tests

Modified Files:
	test_wrapper.py 
Log Message:
Fix descriptor handling inside the persistent wrapper. Also add a test to confirm that it works


=== Zope3/src/zope/app/utilities/tests/test_wrapper.py 1.1 => 1.2 ===
--- Zope3/src/zope/app/utilities/tests/test_wrapper.py:1.1	Sat Oct 18 14:56:24 2003
+++ Zope3/src/zope/app/utilities/tests/test_wrapper.py	Mon Nov 24 12:37:38 2003
@@ -16,9 +16,14 @@
 from persistence import Persistent, PersistentMetaClass
 from persistence.tests.test_persistence import DM as BaseDM, BrokenDM
 
+from zope.interface import Interface, directlyProvides, directlyProvidedBy
+
 from zope.app.utilities.wrapper import Struct
 from zope.app.container.contained import ContainedProxy, getProxiedObject
 
+
+class IDummy(Interface): pass
+
 class Dummy(object):
 
     def __init__(self, x=0):
@@ -334,6 +339,13 @@
         self.failUnless(pb.__dict__.has_key('__proxied__'))
         self.assertEqual(pb.__dict__['__proxied__'].__dict__,
                          pa.__dict__['__proxied__'].__dict__)
+
+    def testDirectlyProvides(self):
+        p = self.klass()
+        self.failIf(IDummy.isImplementedBy(p))
+        directlyProvides(p, directlyProvidedBy(p), IDummy)
+        self.failUnless(IDummy.isImplementedBy(p))
+
 
 def test_suite():
     s = unittest.TestSuite()