[pygccxml-commit] SF.net SVN: pygccxml: [860]

[<rom...@us...>]

Revision: 860
          http://svn.sourceforge.net/pygccxml/?rev=860&view=rev
Author:   roman_yakovenko
Date:     2007-01-08 22:20:10 -0800 (Mon, 08 Jan 2007)

Log Message:
-----------
improving error message

Modified Paths:
--------------
    pygccxml_dev/pygccxml/declarations/mdecl_wrapper.py
    pyplusplus_dev/unittests/mdecl_wrapper_tester.py

Modified: pygccxml_dev/pygccxml/declarations/mdecl_wrapper.py
===================================================================
--- pygccxml_dev/pygccxml/declarations/mdecl_wrapper.py	2007-01-08 17:28:00 UTC (rev 859)
+++ pygccxml_dev/pygccxml/declarations/mdecl_wrapper.py	2007-01-09 06:20:10 UTC (rev 860)
@@ -10,6 +10,8 @@
 The L{class<mdecl_wrapper_t>} allows user to not write "for" loops within the code.
 """
 
+import os
+
 class call_redirector_t( object ):
     """Internal class used to call some function of objects"""
     def __init__( self, name, decls ):
@@ -65,8 +67,10 @@
 
     def __ensure_attribute( self, name ):
         invalid_decls = filter( lambda d: not hasattr( d, name ), self.declarations )
+        sep = os.linesep + '    '
         if invalid_decls:
-            raise RuntimeError( "Not all declarations have '%s' attribute." % name )
+            raise RuntimeError( "Next declarations don't have '%s' attribute: %s" 
+                                % ( name, sep.join( map( str, invalid_decls ) ) ) )
 
     def __setattr__( self, name, value ):
         """Updates the value of attribute on all declarations.

Modified: pyplusplus_dev/unittests/mdecl_wrapper_tester.py
===================================================================
--- pyplusplus_dev/unittests/mdecl_wrapper_tester.py	2007-01-08 17:28:00 UTC (rev 859)
+++ pyplusplus_dev/unittests/mdecl_wrapper_tester.py	2007-01-09 06:20:10 UTC (rev 860)
@@ -60,7 +60,7 @@
         try:
             mdw.call_policies = None
             self.fail( "Runtime error has not been raised." )
-        except RuntimeError:
+        except RuntimeError, err:
             pass
     
     def test__getitem__( self ):
@@ -108,4 +108,4 @@
     unittest.TextTestRunner(verbosity=2).run( create_suite() )
 
 if __name__ == "__main__":
-    run_suite()
\ No newline at end of file
+    run_suite()


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