Minimize unnecesary diff

Author: Daniel Gallagher

.travis.yml

@@ -12,6 +12,8 @@ matrix:
        python: pypy-5.7.1
     -  env: TOXENV=pre-commit
        python: 3.6
+    -  env: TOXENV=mypy
+       python: 3.6
 install: pip install coveralls tox
 script: tox
 after_success: coveralls

graphql/backend/base.py

@@ -1,8 +1,10 @@
-from abc import ABCMeta, abstractmethod
 from ..pyutils.cached_property import cached_property
-import six
 from ..language import ast
 
+from abc import ABCMeta, abstractmethod
+import six
+
+
 # Necessary for static type checking
 if False:  # flake8: noqa
     from typing import Dict, Optional, Union, Callable

graphql/backend/cache.py

@@ -1,8 +1,8 @@
 from hashlib import sha1
 
 from six import string_types
-
 from ..type import GraphQLSchema
+
 from .base import GraphQLBackend
 
 # Necessary for static type checking

graphql/backend/compiled.py

@@ -1,5 +1,4 @@
 from six import string_types
-
 from .base import GraphQLDocument
 
 # Necessary for static type checking

graphql/backend/core.py

@@ -1,11 +1,11 @@
 from functools import partial
-
 from six import string_types
 
-from ..execution import ExecutionResult, execute
-from ..language import ast
+from ..execution import execute, ExecutionResult
 from ..language.base import parse, print_ast
+from ..language import ast
 from ..validation import validate
+
 from .base import GraphQLBackend, GraphQLDocument
 
 # Necessary for static type checking

graphql/backend/quiver_cloud.py

@@ -7,12 +7,12 @@
     )
 
 from ..utils.schema_printer import print_schema
+
 from .base import GraphQLBackend
 from .compiled import GraphQLCompiledDocument
 
 from six.moves.urllib.parse import urlparse
 
-
 GRAPHQL_QUERY = """
 mutation($schemaDsl: String!, $query: String!, $pythonOptions: PythonOptions) {
   generateCode(

graphql/backend/tests/test_base.py

@@ -1,6 +1,5 @@
 import pytest
-
-from .. import GraphQLCoreBackend, get_default_backend, set_default_backend
+from .. import get_default_backend, set_default_backend, GraphQLCoreBackend
 
 
 def test_get_default_backend_returns_core_by_default():

graphql/backend/tests/test_cache.py

@@ -2,12 +2,11 @@
 # -*- coding: utf-8 -*-
 """Tests for `graphql.backend.cache` module."""
 
-from graphql.execution.executors.sync import SyncExecutor
-
 import pytest
 
-from ..cache import GraphQLCachedBackend
 from ..core import GraphQLCoreBackend
+from ..cache import GraphQLCachedBackend
+from graphql.execution.executors.sync import SyncExecutor
 from .schema import schema
 
 

graphql/backend/tests/test_core.py

@@ -2,9 +2,8 @@
 # -*- coding: utf-8 -*-
 """Tests for `graphql.backend.core` module."""
 
-from graphql.execution.executors.sync import SyncExecutor
-
 import pytest
+from graphql.execution.executors.sync import SyncExecutor
 
 from ..base import GraphQLBackend, GraphQLDocument
 from ..core import GraphQLCoreBackend

graphql/backend/tests/test_decider.py

@@ -6,9 +6,10 @@
 from threading import Event
 
 from ..base import GraphQLBackend, GraphQLDocument
-from ..cache import GraphQLCachedBackend
 from ..core import GraphQLCoreBackend
+from ..cache import GraphQLCachedBackend
 from ..decider import GraphQLDeciderBackend
+
 from .schema import schema
 
 if False: