Add coverage with nose2 and coveralls

.coveralls.yml

@@ -0,0 +1,2 @@
+repo_token: 6xTyVRsaxpM3PkeCgjhqPu51CaBumfNia
+service_name: travis-ci

.gitignore

@@ -14,4 +14,5 @@ MANIFEST.in
 setup.py
 scripts/logs/*
 logs/*
+.coverage
 mycroft/audio-accuracy-test/data/*

.travis.yml

@@ -10,10 +10,15 @@ cache: pocketsphinx-python
 install:
  - VIRTUALENV_ROOT=${VIRTUAL_ENV} ./dev_setup.sh
  - pip install -r requirements.txt
+ - pip install nose2 cov-core
+ - pip install python-coveralls
 # - pip install -r test-requirements.txt
 # command to run tests
 script:
  - pep8 mycroft test
- - ./start.sh unittest --fail-on-error
+ - nose2 test --with-coverage --config=test/unittest.cfg
 env:
  - IS_TRAVIS=true
+
+after_success:
+  coveralls

README.md

@@ -1,4 +1,4 @@
-Mycroft [![Build Status](https://travis-ci.org/MycroftAI/mycroft-core.svg?branch=master)](https://travis-ci.org/MycroftAI/mycroft-core)
+Mycroft [![Build Status](https://travis-ci.org/MycroftAI/mycroft-core.svg?branch=master)](https://travis-ci.org/MycroftAI/mycroft-core) [![Coverage Status](https://coveralls.io/repos/github/MycroftAI/mycroft-core/badge.svg?branch=dev)](https://coveralls.io/github/MycroftAI/mycroft-core?branch=dev)
 ==========
 
 NOTE: The default branch for this repo is dev. This should be considered a working beta. If you want to clone a more stable version, switch over to the 'master' branch.  

test/unittest.cfg

@@ -0,0 +1,2 @@
+[unittest]
+test-file-pattern=*.py

test/util/test_json_helper.py

@@ -1,3 +1,4 @@
+from os.path import dirname, join
 import unittest
 import json
 from mycroft.util.json_helper import load_commented_json, uncomment_json
@@ -6,12 +7,15 @@ from mycroft.util.json_helper import load_commented_json, uncomment_json
 class TestFileLoad(unittest.TestCase):
 
     def test_load(self):
+        root_dir = dirname(__file__)
         # Load normal JSON file
-        with open('plain.json', 'rw') as f:
+        plainfile = join(root_dir, 'plain.json')
+        with open(plainfile, 'rw') as f:
             data_from_plain = json.load(f)
 
         # Load commented JSON file
-        data_from_commented = load_commented_json('commented.json')
+        commentedfile = join(root_dir, 'commented.json')
+        data_from_commented = load_commented_json(commentedfile)
 
         # Should be the same...
         self.assertEqual(data_from_commented, data_from_plain)