Style cleanup

Author: iMichka

pygccxml/declarations/calldef.py

@@ -85,9 +85,9 @@ def __ne__(self, other):
     def __lt__(self, other):
         if not isinstance(other, self.__class__):
             return self.__class__.__name__ < other.__class__.__name__
-        if other.default_value == None:
+        if other.default_value is None:
             return False
-        if self.default_value == None:
+        if self.default_value is None:
             return self.name < other.name \
                 and self.decl_type < other.decl_type
         return self.name < other.name \

unittests/test_null_comparison.py

@@ -28,10 +28,10 @@ def test_argument_null_comparison(self):
         ns = global_ns.namespace("ns")
 
         func = ns.free_function(name="TestFunction1")
-        assert (func.arguments[0] > func.arguments[1]) == False
+        assert (func.arguments[0] > func.arguments[1]) is False
 
         func = ns.free_function(name="TestFunction2")
-        assert (func.arguments[0] > func.arguments[1]) == False
+        assert (func.arguments[0] > func.arguments[1]) is False
 
 
 def create_suite():