[Erp5-report] r42274 jm - /erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py

[nobody at svn.erp5.org]

Author: jm
Date: Wed Jan 12 17:28:32 2011
New Revision: 42274

URL: http://svn.erp5.org?rev=42274&view=rev
Log:
dynamic_module: set __file__ so that ipython does not fail to display traceback

Modified:
    erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py

Modified: erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py?rev=42274&r1=42273&r2=42274&view=diff
==============================================================================
--- erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py [utf8] (original)
+++ erp5/trunk/products/ERP5Type/dynamic/dynamic_module.py [utf8] Wed Jan 12 17:28:32 2011
@@ -6,13 +6,16 @@ class DynamicModule(ModuleType):
   # it's useful to have such a generic utility
   # please subclass it if you need ERP5-specific behaviors
 
+  __file__ = __file__
+
   def __init__(self, name, factory, doc=None):
     super(DynamicModule, self).__init__(name, doc=doc)
     self._factory = factory
 
   def __getattr__(self, name):
-    if name == '__path__':
-      raise AttributeError('%s does not have __path__' % (self,))
+    if name[:2] == '__':
+      raise AttributeError('%r module has no attribute %r'
+                           % (self.__name__, name))
     obj = self._factory(name)
     # _factory can return an instance, a constant, or a class
     if isinstance(obj, type):