[CMF-checkins] CVS: Products/CMFCore/tests - test_CMFBTreeFolder.py:1.2

[Tres Seaver]

Update of /cvs-repository/Products/CMFCore/tests
In directory cvs.zope.org:/tmp/cvs-serv18271/CMFCore/tests

Added Files:
	test_CMFBTreeFolder.py 
Log Message:
 - Forward-port addition of CMFBTreeFolder from 1.5 branch.


=== Products/CMFCore/tests/test_CMFBTreeFolder.py 1.1 => 1.2 ===
--- /dev/null	Tue Jul 12 22:41:47 2005
+++ Products/CMFCore/tests/test_CMFBTreeFolder.py	Tue Jul 12 22:41:47 2005
@@ -0,0 +1,46 @@
+""" Unit test for CMFBTreeFolder
+
+$Id$
+"""
+
+import unittest
+
+class CMFBTreeFolderTests(unittest.TestCase):
+
+    def _getTargetClass(self):
+
+        from Products.CMFCore.CMFBTreeFolder import CMFBTreeFolder
+        return CMFBTreeFolder
+
+    def _makeOne( self, id='test', *args, **kw ):
+
+        return self._getTargetClass()( id, *args, **kw )
+
+    def test_empty( self ):
+
+        empty = self._makeOne()
+        self.assertEqual( len( empty.objectIds() ), 0 )
+
+    def test___module_aliases__( self ):
+ 
+        # This test will *fail* on Zope 2.8.0, because it (erroneously)
+        # included CMFBTreeFolder in the core BTreeFolder2 product.
+        from Products.BTreeFolder2.CMFBTreeFolder \
+            import CMFBTreeFolder as BBB
+
+        self.failUnless( BBB is self._getTargetClass() )
+        
+
+def test_suite():
+    suite = unittest.TestSuite()
+    # Don't test CMFBTreeFolder unless the underlying support is present.
+    try:
+        import Products.BTreeFolder2
+    except ImportError:
+        pass
+    else:
+        suite.addTest( unittest.makeSuite( CMFBTreeFolderTests ) )
+    return suite
+
+if __name__ == '__main__':
+    unittest.main( defaultTest='test_suite' )