Add CodeClimate coverage reporting

.travis.yml

@@ -11,3 +11,8 @@ before_script:
   - cp config.json.example config.json
   - "until nc -z localhost 27017; do echo Waiting for MongoDB; sleep 1; done"
   - "export DISPLAY=:99"
+after_script:
+  - "./node_modules/.bin/lcov-result-merger 'coverage/**/*.info' | codeclimate"
+addons:
+  code_climate:
+    repo_token: bb97549208bf4dea16807ff0a5fdd291be0f5b836ce6cfa73020bd3010716090

package.json

@@ -91,6 +91,7 @@
     "event-stream": "^3.2.2",
     "expect.js": "~0.2.0",
     "glob": "^4.3.5",
+    "istanbul": "^0.3.14",
     "karma": "~0.10.2",
     "karma-chai-plugins": "~0.1.0",
     "karma-chrome-launcher": "~0.1.0",
@@ -105,6 +106,7 @@
     "karma-phantomjs-launcher": "~0.1.0",
     "karma-requirejs": "~0.2.0",
     "karma-script-launcher": "~0.1.0",
+    "lcov-result-merger": "^1.0.2",
     "mocha": "~1.12.1",
     "mongoskin": "~0.6.1",
     "phantomjssmith": "~0.5.4",

tasks/gulp-tests.js

@@ -63,7 +63,7 @@ gulp.task('test:common', ['test:prepare:build'], (cb) => {
 
 gulp.task('test:api', ['test:prepare:mongo'], (cb) => {
   let runner = exec(
-    testBin('mocha test/api'),
+    testBin("istanbul cover -i 'website/src/**' --dir coverage/api ./node_modules/.bin/_mocha -- test/api"),
     (err, stdout, stderr) => {
       testResults.push({
         suite: 'API Specs\t',