add headless chrome to yaml

Nick · Nick · commit 8f751d9d10c7 · 2019-06-27T16:43:01.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -18,4 +18,4 @@ cache:
 install:
   - npm ci
 script:
-  - ng test
+  - ng test -watch false -browsers ChromeHeadless
