Merge pull request #18 from epicserve/flake8

Added flake8 and testing with flake8 in shippable.

.travis.yml

@@ -8,8 +8,9 @@ install:
   - pip install -e .
   - pip install $DJANGO
   - pip install -r requirements-travisci.txt
-  - pip install coveralls
+  - pip install coveralls flake8
 script:
+  - flake8 . --ignore=E501
   - coverage run --source=test_plus setup.py test
 after_success:
   - coveralls

test_plus/__init__.py

@@ -1,2 +1,5 @@
 from .test import TestCase
 
+__all__ = [
+    'TestCase',
+]

test_plus/test.py

@@ -1,5 +1,4 @@
 import warnings
-from distutils.version import LooseVersion
 
 import django
 from django.conf import settings
@@ -8,7 +7,6 @@
 from django.core.urlresolvers import reverse, NoReverseMatch
 from django.db import connections, DEFAULT_DB_ALIAS
 from django.db.models import Q
-from django.test import TestCase
 from distutils.version import LooseVersion
 from django.test import RequestFactory, signals, TestCase
 from django.test.client import store_rendered_templates

test_project/runtests.py

@@ -4,7 +4,6 @@
 
 os.environ['DJANGO_SETTINGS_MODULE'] = 'test_project.settings'
 
-import django
 from django.conf import settings
 
 # Add test_plus to Python path

test_project/test_app/urls.py

@@ -9,7 +9,8 @@
 )
 
 
-urlpatterns = patterns('',
+urlpatterns = patterns(
+    '',
     url(r'^accounts/', include('django.contrib.auth.urls')),
     url(r'^view/200/$', view_200, name='view-200'),
     url(r'^view/201/$', view_201, name='view-201'),

test_project/test_project/settings.py

@@ -10,7 +10,6 @@
 
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 import os
-import django
 BASE_DIR = os.path.dirname(os.path.dirname(__file__))