Open jamesmillerburgess opened 4 years ago
And here is a gist for the jest test file we have: https://gist.github.com/jamesmillerburgess/4dd6372346677785d60de2a0bdf51983
We enforce 100% code coverage on unit tests, which is why there are quite a few tests inside.
This is paired with a very simple mock of WebAppInternals
, since jest can't read Meteor packages:
export const WebAppInternals = {};
This is a feature proposal for a new non-core Meteor package to check bundle sizes, and there is already a head-start on it from a file we have in our primary Meteor project: https://gist.github.com/jamesmillerburgess/a16a0c3b789ceba50cbf30a905f49e30
We run it with an npm script in CircleCI to check that the modern and legacy browser bundles don't go over a certain gzipped size. We've been using it now for about a year.
I've always thought that with a few tweaks, this would make for a convenient Meteor package. And since we are now migrating our project away from Meteor, I wanted to share this code before it gets deleted forever!