Fixing pylint

graphene_django/fields.py

@@ -1,6 +1,5 @@
 from functools import partial, reduce
 
-import six
 from django.db.models.query import QuerySet
 from graphene.types import Field, List
 
@@ -141,16 +140,16 @@ class DjangoConnectionField(ConnectionField):
 
     @classmethod
     def connection_resolver(
-        cls,
-        resolver,
-        connection,
-        default_manager,
-        queryset_resolver,
-        max_limit,
-        enforce_first_or_last,
-        root,
-        info,
-        **args
+            cls,
+            resolver,
+            connection,
+            default_manager,
+            queryset_resolver,
+            max_limit,
+            enforce_first_or_last,
+            root,
+            info,
+            **args
     ):
         first = args.get("first")
         last = args.get("last")

graphene_django/forms/converter.py

@@ -8,7 +8,6 @@ from graphene_django.converter import get_choices
 from .forms import GlobalIDFormField, GlobalIDMultipleChoiceField
 from ..utils import import_single_dispatch
 
-
 singledispatch = import_single_dispatch()
 
 

graphene_django/forms/mutation.py

@@ -22,8 +22,8 @@ def fields_for_form(form, only_fields, exclude_fields):
     for name, field in form.fields.items():
         is_not_in_only = only_fields and name not in only_fields
         is_excluded = (
-            name
-            in exclude_fields  # or
+                name
+                in exclude_fields  # or
             # name in already_created_fields
         )
 
@@ -81,7 +81,7 @@ class DjangoFormMutation(BaseDjangoFormMutation):
 
     @classmethod
     def __init_subclass_with_meta__(
-        cls, form_class=None, mirror_input=False, only_fields=(), exclude_fields=(), **options
+            cls, form_class=None, mirror_input=False, only_fields=(), exclude_fields=(), **options
     ):
 
         if not form_class:
@@ -122,13 +122,13 @@ class DjangoModelFormMutation(BaseDjangoFormMutation):
 
     @classmethod
     def __init_subclass_with_meta__(
-        cls,
-        form_class=None,
-        model=None,
-        return_field_name=None,
-        only_fields=(),
-        exclude_fields=(),
-        **options
+            cls,
+            form_class=None,
+            model=None,
+            return_field_name=None,
+            only_fields=(),
+            exclude_fields=(),
+            **options
     ):
 
         if not form_class:

graphene_django/forms/tests/test_converter.py

@@ -1,7 +1,6 @@
 from django import forms
 from py.test import raises
 
-import graphene
 from graphene import (
     String,
     Int,

graphene_django/forms/tests/test_mutation.py

@@ -99,6 +99,7 @@ class FormMutationTests(TestCase):
         class MyMutation(DjangoFormMutation):
             class Meta:
                 form_class = MyForm
+                mirror_input = True
 
         class Mutation(ObjectType):
             my_mutation = MyMutation.Field()
@@ -128,6 +129,7 @@ class FormMutationTests(TestCase):
         class MyMutation(DjangoFormMutation):
             class Meta:
                 form_class = MyForm
+                mirror_input = True
 
         class Mutation(ObjectType):
             my_mutation = MyMutation.Field()

graphene_django/tests/test_types.py

@@ -11,7 +11,6 @@ from graphene.relay import Node
 from .. import registry
 from ..settings import graphene_settings
 from ..types import DjangoObjectType, DjangoObjectTypeOptions
-from ..converter import convert_choice_field_to_enum
 from .models import Article as ArticleModel
 from .models import Reporter as ReporterModel
 
@@ -214,7 +213,6 @@ def with_local_registry(func):
 @with_local_registry
 def test_django_objecttype_only_fields():
     with pytest.warns(PendingDeprecationWarning):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -238,7 +236,6 @@ def test_django_objecttype_fields():
 @with_local_registry
 def test_django_objecttype_only_fields_and_fields():
     with pytest.raises(Exception):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -260,7 +257,6 @@ def test_django_objecttype_all_fields():
 @with_local_registry
 def test_django_objecttype_exclude_fields():
     with pytest.warns(PendingDeprecationWarning):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -284,7 +280,6 @@ def test_django_objecttype_exclude():
 @with_local_registry
 def test_django_objecttype_exclude_fields_and_exclude():
     with pytest.raises(Exception):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -295,7 +290,6 @@ def test_django_objecttype_exclude_fields_and_exclude():
 @with_local_registry
 def test_django_objecttype_exclude_and_only():
     with pytest.raises(AssertionError):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -306,14 +300,12 @@ def test_django_objecttype_exclude_and_only():
 @with_local_registry
 def test_django_objecttype_fields_exclude_type_checking():
     with pytest.raises(TypeError):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
                 fields = "foo"
 
     with pytest.raises(TypeError):
-
         class Reporter2(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -323,17 +315,15 @@ def test_django_objecttype_fields_exclude_type_checking():
 @with_local_registry
 def test_django_objecttype_fields_exist_on_model():
     with pytest.warns(UserWarning, match=r"Field name .* doesn't exist"):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
                 fields = ["first_name", "foo", "email"]
 
     with pytest.warns(
-        UserWarning,
-        match=r"Field name .* matches an attribute on Django model .* but it's not a model field",
+            UserWarning,
+            match=r"Field name .* matches an attribute on Django model .* but it's not a model field",
     ) as record:
-
         class Reporter2(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -341,7 +331,6 @@ def test_django_objecttype_fields_exist_on_model():
 
     # Don't warn if selecting a custom field
     with pytest.warns(None) as record:
-
         class Reporter3(DjangoObjectType):
             custom_field = String()
 
@@ -355,10 +344,9 @@ def test_django_objecttype_fields_exist_on_model():
 @with_local_registry
 def test_django_objecttype_exclude_fields_exist_on_model():
     with pytest.warns(
-        UserWarning,
-        match=r"Django model .* does not have a field or attribute named .*",
+            UserWarning,
+            match=r"Django model .* does not have a field or attribute named .*",
     ):
-
         class Reporter(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -366,10 +354,9 @@ def test_django_objecttype_exclude_fields_exist_on_model():
 
     # Don't warn if selecting a custom field
     with pytest.warns(
-        UserWarning,
-        match=r"Excluding the custom field .* on DjangoObjectType .* has no effect.",
+            UserWarning,
+            match=r"Excluding the custom field .* on DjangoObjectType .* has no effect.",
     ):
-
         class Reporter3(DjangoObjectType):
             custom_field = String()
 
@@ -379,7 +366,6 @@ def test_django_objecttype_exclude_fields_exist_on_model():
 
     # Don't warn on exclude fields
     with pytest.warns(None) as record:
-
         class Reporter4(DjangoObjectType):
             class Meta:
                 model = ReporterModel
@@ -619,6 +605,7 @@ def test_permission_resolver():
     class Info(object):
         class Context(object):
             user = Viewer()
+
         context = Context()
 
     resolved = PermissionArticle.resolve_headline(MyType, Info())
@@ -635,6 +622,7 @@ def test_resolver_without_permission():
     class Info(object):
         class Context(object):
             user = Viewer()
+
         context = Context()
 
     resolved = PermissionArticle.resolve_headline(MyType, Info())
@@ -651,6 +639,7 @@ def test_permission_resolver_to_field():
     class Info(object):
         class Context(object):
             user = Viewer()
+
         context = Context()
 
     resolved = PermissionArticle.resolve_extra_field(MyType, Info())
@@ -667,6 +656,7 @@ def test_resolver_to_field_without_permission():
     class Info(object):
         class Context(object):
             user = Viewer()
+
         context = Context()
 
     resolved = PermissionArticle.resolve_extra_field(MyType, Info())

graphene_django/utils/utils.py

@@ -5,7 +5,6 @@ from django.core.exceptions import PermissionDenied
 from django.db import models
 from django.db.models.manager import Manager
 
-
 # from graphene.utils import LazyList
 from graphene.types.resolver import get_default_resolver
 from graphene.utils.get_unbound_function import get_unbound_function