build: use deciated script for unit testing in travis

Author: dpopp07

.travis.yml

@@ -13,7 +13,7 @@ script:
 - if [ "${TRAVIS_PULL_REQUEST}" = "false" ];
     then npm run test-travis;
   else
-    npm run test-unit;
+    npm run test-unit-travis;
   fi
 - sh scripts/typedoc/generate_typedoc.sh
 after_success:

package.json

@@ -118,8 +118,9 @@
     "prepublishOnly": "npm run build",
     "test-integration": "mocha test/integration",
     "test-unit": "jest test/unit/",
+    "test-unit-travis": "jest --silent --runInBand test/unit/",
     "test": "npm run test-unit && npm run test-integration && nyc report --reporter=html",
-    "test-travis": "jest --silent --runInBand test/unit/ && nyc mocha test/integration/ --grep @slow --invert && nyc report --reporter=html",
+    "test-travis": "npm run test-unit-travis && nyc mocha test/integration/ --grep @slow --invert && nyc report --reporter=html",
     "report-coverage": "nyc report --reporter=text-lcov > coverage.lcov && ./node_modules/.bin/codecov",
     "watch-doc": "nodemon --watch ./ --ext js,tmpl,json --ignore dist/ --ignore doc/ --ignore test/ --ignore examples/ --exec npm run doc",
     "watch": "npm run test-unit -- --watch",