Add isort/flake8 tests

.travis.yml

@@ -18,6 +18,8 @@ env:
   - DJANGO='django17' CMS='cms30'
   - DJANGO='django17' CMS='cms31'
   - DJANGO='django17' CMS='cms32'
+  - TOXENV='pep8'
+  - TOXENV='isort'
 
 
 # command to install dependencies, e.g. pip install -r requirements.txt --use-mirrors
@@ -27,9 +29,10 @@ install:
   - "if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then export PYVER=py27; fi"
   - "if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then export PYVER=py33; fi"
   - "if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then export PYVER=py34; fi"
+  - "if [[ ${DJANGO}z != 'z' ]]; then export TOXENV=$PYVER-$DJANGO-$CMS; fi"
 
 # command to run tests, e.g. python setup.py test
-script: COMMAND='coverage run' tox -e"$PYVER-$DJANGO-$CMS"
+script: COMMAND='coverage run' tox -e$TOXENV
 
 after_success: coveralls
 

Makefile

@@ -23,7 +23,7 @@ clean-pyc:
 	find . -name '*~' -exec rm -f {} +
 
 lint:
-	flake8 djangocms_blog
+	flake8 djangocms_blog tests
 	djangocms-helper djangocms_blog pyflakes --cms
 
 test:

setup.cfg

@@ -7,4 +7,8 @@ max-line-length = 99
 license-file = LICENSE
 
 [wheel]
-universal = 1
+universal = 1
+
+[isort]
+line_length = 99
+skip = migrations, south_migrations

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{26}-django{16}-cms{30,31,32},py{27,33,34}-django{16,17}-cms{30,31,32}
+envlist = py{26}-django{16}-cms{30,31,32},py{27,33,34}-django{16,17}-cms{30,31,32},isort,pep8
 
 [testenv]
 commands = {env:COMMAND:python} setup.py test
@@ -12,3 +12,11 @@ deps =
     cms32: https://github.com/divio/django-cms/archive/develop.zip
     py26: unittest2
     -r{toxinidir}/requirements-test.txt
+
+[testenv:isort]
+deps = isort
+commands = isort -c -rc djangocms_blog tests
+
+[testenv:pep8]
+deps = flake8
+commands = flake8