Fixed tests

Author: syrusakbary

graphene/core/types/tests/test_argument.py

@@ -42,4 +42,4 @@ def test_to_arguments_wrong_type():
         to_arguments(
             p=3
         )
-    assert 'Unknown argument value type 3' == str(excinfo.value)
+    assert 'Unknown argument p=3' == str(excinfo.value)

graphene/core/types/tests/test_base.py

@@ -26,7 +26,7 @@ def test_type_as_field_called(Field):
     resolver = lambda x: x
     a = MountedType(2, description='A', resolver=resolver)
     a.as_field()
-    Field.assert_called_with(MountedType, 2, _creation_counter=a.creation_counter, description='A', resolver=resolver)
+    Field.assert_called_with(a, 2, _creation_counter=a.creation_counter, description='A', resolver=resolver)
 
 
 @patch('graphene.core.types.argument.Argument')