mocha-react-native

mocha-react-native

This is a collection of helpers to get Mocha tests working nicely with React Native projects. It includes runtime babel transformations, aliasing imports and mocking modules.

How to use

$ npm install mocha-react-native

Create a file in your project: test/mocha.opts

Paste the following into that file.

--compilers js:mocha-react-native/init

Advanced

Add an alias or mock a react-native module:

Create a file in your project: test/mocks.js

Add some code using addAlias and/or addMock:

import {addAlias, addMock} from 'mocha-react-native';
addAlias('react-native-linear-gradient', 'actual-empty-object');
addMock('exponent', {
  Font: {
    style: () => ({fontFamily: ''}),
  },
});

Tell mocha about that file by adding a line to test/mocha.opts:

--compilers js:mocha-react-native/init
--require ./test/mocks.js

License

This software is ICS licensed.