consistent repr for Python Configurables

fixes GAUDI-1290

See merge request !285

GaudiExamples/CMakeLists.txt

@@ -193,3 +193,7 @@ gaudi_add_test(WriteAndReadHandleError
 
 gaudi_add_test(WriteAndReadHandleWhiteBoard
                FRAMEWORK options/ROOT_IO/WriteAndReadHandleWhiteBoard.py)
+
+gaudi_add_test(nose
+               COMMAND nosetests -v
+               ${CMAKE_CURRENT_SOURCE_DIR}/tests/nose)

GaudiExamples/tests/nose/test_Configurables_repr.py

+def test_repr():
+    import Configurables
+    assert repr(Configurables.TupleAlg('A')) == "TupleAlg('A')"
+    assert repr(Configurables.ToolSvc('B')) == "ToolSvc('B')"
+    assert repr(Configurables.TestTool('C')) == "TestTool('ToolSvc.C')"
+    assert repr(Configurables.Gaudi__Examples__EvtColAlg()) == "Gaudi__Examples__EvtColAlg('Gaudi::Examples::EvtColAlg')"
+    assert repr(Configurables.Gaudi_Test_MySuperAlg()) == "Gaudi_Test_MySuperAlg('Gaudi_Test_MySuperAlg')"

GaudiKernel/python/GaudiKernel/Configurable.py

@@ -842,6 +842,9 @@ class Configurable( object ):
         postLen = max(preLen,postLen)
         return indentStr + '\\%s (End of %s) %s' % (preLen*'-',title,postLen*'-')
 
+    def __repr__(self):
+        return '{0}({1!r})'.format(self.__class__.__name__, self.name())
+
     def __str__( self, indent = 0, headerLastIndentUnit=indentUnit ):
         global log  # to print some info depending on output level
         indentStr = indent*Configurable.indentUnit
@@ -1001,9 +1004,6 @@ class ConfigurableAlgorithm( Configurable ):
     def getJobOptName( self ):
         return self._jobOptName
 
-    def __repr__(self):
-        return '{0}({1!r})'.format(self.getType(), self.name())
-
     # mimick the ControlFlowLeaf interface
     def __and__(self, rhs):
         if rhs is CFTrue: