Add test step in travis script

Ioannis Manousos Katakis · Ioannis Manousos Katakis · commit b52b7ebd3e81 · 2019-11-14T00:36:39.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,7 @@ node_js:
   - "8"
   - "node"
 script:
-  - npm run build
+  - npm run test && npm run build
 branches:
   only:
     - master
