Merge pull request #307 from jprichardson/coverage

Fix coverage

Author: jprichardson

.travis.yml

@@ -15,4 +15,4 @@ env:
   - TEST_SUITE=unit
 script: npm run-script $TEST_SUITE
 after_success:
-  - npm run coveralls
+  - if [ $TEST_SUITE = lint ]; then npm run coveralls; fi

package.json

@@ -51,7 +51,7 @@
   },
   "main": "./lib/index",
   "scripts": {
-    "coverage": "istanbul cover test.js",
+    "coverage": "istanbul cover -i 'lib/**' -x '**/__tests__/**' test.js",
     "coveralls": "npm run coverage && coveralls < coverage/lcov.info",
     "lint": "standard",
     "test-find": "find ./lib/**/__tests__ -name *.test.js | xargs mocha",