Make travis tests run sequentially

jakewmeyer · jakewmeyer · commit 406786d328e1 · 2018-06-08T03:10:34.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,7 @@ cache:
   directories:
     - "node_modules"
 script:
-  - yarn test
+  - yarn test --runInBand
 notifications:
   email:
     on_success: never
