[Checkins] SVN: Products.CMFCore/branches/2.2/Products/CMFCore/tests/test_utils.py add test for ImmutableId class

[David Glick]

Log message for revision 116641:
  add test for ImmutableId class

Changed:
  U   Products.CMFCore/branches/2.2/Products/CMFCore/tests/test_utils.py

-=-
Modified: Products.CMFCore/branches/2.2/Products/CMFCore/tests/test_utils.py
===================================================================
--- Products.CMFCore/branches/2.2/Products/CMFCore/tests/test_utils.py	2010-09-19 12:54:08 UTC (rev 116640)
+++ Products.CMFCore/branches/2.2/Products/CMFCore/tests/test_utils.py	2010-09-20 05:37:02 UTC (rev 116641)
@@ -77,6 +77,16 @@
                 'Products.CMFCore')
         self.assertEqual(getContainingPackage('zope.interface.verify'),
                 'zope.interface')
+    
+    def test_ImmutableId(self):
+        from Products.CMFCore.utils import ImmutableId
+        class Foo(ImmutableId):
+            def getId(self):
+                return 'foo'
+        
+        foo = Foo()
+        foo._setId('foo')
+        self.assertRaises(ValueError, foo._setId, 'bar')
 
 
 class CoreUtilsSecurityTests(SecurityTest):