DeepSource Integeration for Commit checks and Test Coverage (#282)

.deepsource.toml

@@ -0,0 +1,14 @@
+version = 1
+
+test_patterns = [
+  'tests/**'
+]
+
+exclude_patterns = [
+  'example/**'
+]
+
+[[analyzers]]
+name = 'python'
+enabled = true
+runtime_version = '2.x.x'

.travis.yml

@@ -9,9 +9,13 @@ install:
   - pip install -r requirements.txt
   - "python setup.py install"
   - pip install mock
-  - pip install pytest==3.2.0
+  - pip install pytest==3.2.0 pytest-cov==2.6.0
   - if [[ $TRAVIS_PYTHON_VERSION == 2.6 ]]; then pip install unittest2; fi
+  - curl https://deepsource.io/cli | sh
 # command to run tests
-script: py.test
-env: BOTO_CONFIG=/tmp/nowhere
+script:
+  - py.test --cov=./ --cov-report xml
+  - ./bin/deepsource report --analyzer test-coverage --key python --value-file ./coverage.xml
+env:
+  - BOTO_CONFIG=/tmp/nowhere DEEPSOURCE_DSN=https://c9d4fb28ce6f41798861936c25b0361e@deepsource.io
 dist: trusty