Add tests

graphene_django/rest_framework/tests/test_mutation.py

@@ -52,6 +52,19 @@ def test_has_input_fields():
     assert 'model' in MyMutation.Input._meta.fields
 
 
+def test_exclude_fields():
+    class MyMutation(SerializerMutation):
+        class Meta:
+            serializer_class = MyModelSerializer
+            exclude_fields = ['created']
+
+    assert 'cool_name' in MyMutation._meta.fields
+    assert 'created' not in MyMutation._meta.fields
+    assert 'errors' in MyMutation._meta.fields
+    assert 'cool_name' in MyMutation.Input._meta.fields
+    assert 'created' not in MyMutation.Input._meta.fields
+
+
 def test_nested_model():
 
     class MyFakeModelGrapheneType(DjangoObjectType):

graphene_django/tests/test_forms.py

@@ -1,7 +1,7 @@
 from django.core.exceptions import ValidationError
 from py.test import raises
 
-from ..forms import GlobalIDFormField
+from ..forms import GlobalIDFormField,GlobalIDMultipleChoiceField
 
 
 # 'TXlUeXBlOmFiYw==' -> 'MyType', 'abc'
@@ -18,6 +18,17 @@ def test_global_id_invalid():
         field.clean('badvalue')
 
 
+def test_global_id_multiple_valid():
+    field = GlobalIDMultipleChoiceField()
+    field.clean(['TXlUeXBlOmFiYw==', 'TXlUeXBlOmFiYw=='])
+
+
+def test_global_id_multiple_invalid():
+    field = GlobalIDMultipleChoiceField()
+    with raises(ValidationError):
+        field.clean(['badvalue', 'another bad avue'])
+
+
 def test_global_id_none():
     field = GlobalIDFormField()
     with raises(ValidationError):