All mocha tests pass locally but fail on Travis CI

Question

I am building an api, everything works locally but on Travis-CI, the test fails. For the first time I was getting "mocha: permission denied". I deleted node_modules in my repository so that the Travis can install all dependacies with "npm install". And then I start getting this: enter image description here

Thanks for your help!

Ivan Vasiljevic Ivan Vasiljevic · Accepted Answer · 2019-01-03T10:09:03

As you can see in picture that you have supplied on remote machine node --version is v0.10.48. In that version Node.js is not supporting ES6 syntax.

In your .travis.yml file you need to set node_js version on which you want to run tests like this:

node_js:
  - 10
  - 9
  - 8

With this part your tests will be run on three version of Node.js. More information what you can put in .travis.yml you can find in official documentation.

All mocha tests pass locally but fail on Travis CI

1 Answers