Fix isort errors

examples/basicauth/app.py

@@ -9,9 +9,10 @@ Warning: It is recommended to use 'decorator' package to create decorators for
          details please check: https://github.com/zalando/connexion/issues/142
 '''
 
-import connexion
 import flask
 
+import connexion
+
 try:
     from decorator import decorator
 except ImportError:

examples/oauth2/app.py

@@ -3,9 +3,10 @@
 Basic example of a resource server
 '''
 
-import connexion
 import flask
 
+import connexion
+
 
 def get_secret() -> str:
     # the token's uid will be set in request.user

examples/sqlalchemy/app.py

@@ -3,9 +3,8 @@ import datetime
 import logging
 
 import connexion
-from connexion import NoContent
-
 import orm
+from connexion import NoContent
 
 db_session = None
 

tests/fakeapi/hello.py

@@ -1,8 +1,9 @@
 #!/usr/bin/env python3
 
-from connexion import NoContent, problem, request
 from flask import redirect
 
+from connexion import NoContent, problem, request
+
 
 class DummyClass(object):
     @classmethod

tests/test_api.py

@@ -4,11 +4,11 @@ import pathlib
 import tempfile
 
 import pytest
-from connexion.api import Api
-from connexion.exceptions import InvalidSpecification, ResolverError
 from swagger_spec_validator.common import SwaggerValidationError
 from yaml import YAMLError
 
+from connexion.api import Api
+from connexion.exceptions import InvalidSpecification, ResolverError
 
 TEST_FOLDER = pathlib.Path(__file__).parent
 

tests/test_parameter.py

@@ -1,6 +1,5 @@
-from connexion.decorators.parameter import inspect_function_arguments
-
 import decorator
+from connexion.decorators.parameter import inspect_function_arguments
 
 
 @decorator.decorator