Files
react-native/jest/assetFileTransformer.js
T
Christoph Nakazawa fd9787ecc0 Remove fbjs-scripts in favor of @jest/create-cache-key-function
Summary: Changelog: [Internal]

Reviewed By: GijsWeterings

Differential Revision: D24129817

fbshipit-source-id: fe1c4a8abdb1cc73b031120b1f8f9722d04ba620
2020-10-06 18:22:58 -07:00

32 lines
860 B
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
*/
'use strict';
/* eslint-env node */
const path = require('path');
const createCacheKeyFunction = require('@jest/create-cache-key-function')
.default;
module.exports = {
// Mocks asset requires to return the filename. Makes it possible to test that
// the correct images are loaded for components. Essentially
// require('img1.png') becomes `Object { "testUri": 'path/to/img1.png' }` in
// the Jest snapshot.
process: (_, filename) =>
`module.exports = {
testUri:
${JSON.stringify(
path.relative(__dirname, filename).replace(/\\/g, '/'),
)}
};`,
getCacheKey: createCacheKeyFunction([__filename]),
};