Several python code repo improvements

* Use of py.test instead of nosetests
  * Added several plugins commented for the future
  * Use xdist to run tests in parallel, decreased time to 66 secs from 137
* Setup of tox flake8 environment for code standard checks
  * Ignored a lot of errors/warnings to kickstart this. TODO: Remove them from setup.cfg
* Coveralls moved to travis, as coverage should only be submited from CI servers
* Deleted test.py file (no idea what it was doing there)

.travis.yml

@@ -8,3 +8,5 @@ install:
   - travis_retry pip install tox
 script:
   - tox
+after_success:
+  - "if [ $TOX_ENV == 'py27' ]; then pip install coveralls; coveralls; fi"

MANIFEST.in

@@ -1 +1 @@
-include LICENSE LONG_DESCRIPTION.rst
+include LICENSE LONG_DESCRIPTION.rst setup.cfg

README.md

@@ -144,7 +144,7 @@ To see what has changed in recent versions of Bundler, see the [CHANGELOG](CHANG
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am 'Add some feature'`)
-4. Ensure you have added suitable tests and the test suite is passing(`nosetests`)
+4. Ensure you have added suitable tests and the test suite is passing(`py.test`)
 4. Push to the branch (`git push origin my-new-feature`)
 5. Create a new Pull Request
 

requirements-test.txt

@@ -1,6 +1,12 @@
 -r requirements.txt
 
-nose>=1.0.0,<2.0
+flake8>=3.2.1,<4
+flake8-import-order>=0.11
 mock>=1.3.0,<2.0
-coveralls>=0.5,<1.0
+pep8-naming>=0.4.1
+pytest>=3.0.5
+pytest-cov>=2.4.0,<3
+#pytest-mock>=1.5.0,<2
+#pytest-timeout>=1.2.0,<2
+pytest-xdist>=1.15.0,<2
 responses>=0.5.0,<1.0

requirements.txt

@@ -2,3 +2,4 @@ msgpack-python>=0.4.6
 pycrypto>=2.6.1
 requests>=2.7.0,<3
 six>=1.9.0
+websocket-client==0.39.0

setup.cfg

@@ -0,0 +1,5 @@
+[coverage:run]
+branch=True
+[flake8]
+max-line-length = 120
+ignore = E114,E121,E123,E126,E127,E128,E241,E226,E231,E251,E302,E305,E306,E402,E501,F401,F821,F841,I100,I101,I201,N802,W291,W293,W391,W503

tox.ini

@@ -9,5 +9,8 @@ deps =
     -rrequirements-test.txt
 
 commands =
-    nosetests {posargs:--with-coverage --cover-package=ably -v}
-    coveralls
+    py.test -n auto
+
+[testenv:flake8]
+commands =
+    flake8