Testing

Linting (with eslint)

Want to check if your code is formatted consistently + pick up on any syntax errors:

./node_modules/.bin/eslint "src/**/*.js"

Run npm test to run a test add -- --watch to run it in developer mode.

To run an individual Jest test:

Run jest path/to/test.js if you have Jest installed globally
Run node_modules/.bin/jest path/to/test.js to use the projects Jest installation

Tests should be placed in their related parents folder to keep consistency, i.e components/__tests__ or containers/__tests__

(Snapshot testing) https://facebook.github.io/jest/docs/tutorial-react-native.html#snapshot-test
(DOM testing WIP) https://facebook.github.io/jest/docs/tutorial-react.html#dom-testing