Integrating Coverage.py with cesium

.coveragerc

@@ -0,0 +1,12 @@
+# Configuration for coverage.py
+
+[run]
+branch = True
+source = cesium
+include = */cesium/*
+
+[report]
+exclude_lines =
+    def __repr__
+    if __name__ == .__main__.:
+show_missing = True

.drone/coverage_build.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+set -e 
+
+if [[$COVERAGE == 1]]
+
+then
+    echo "Python version: 3.4/3.5"
+    echo "Running coverage.py"
+    nosetests -v --exe --with-coverage
+else
+    echo "Python version: 2.x"
+    echo "Coverage not set up for python 2.x"
+fi

.travis.yml

@@ -77,8 +77,10 @@ matrix:
     - python: 3.4
       env:
         - TEST_TARGET=test
+        - COVERAGE = 1
     - python: 3.5
-      env:
+      env: 
+        - COVERAGE = 1
         - TEST_TARGET=test
         - DEPLOY_DOCS=1
 
@@ -93,4 +95,6 @@ install:
 
 script: .drone/travis_script.sh
 
-after_success: .drone/deploy_docs.sh
+after_success: 
+  - .drone/deploy_docs.sh
+  - .drone/coverage_build.sh

requirements.txt

@@ -8,3 +8,4 @@ xarray>=0.8.1
 gatspy>=0.3.0
 netCDF4
 cloudpickle
+coverage