react-native/jest-preset.js

42 lines
1.1 KiB
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';
const dir = __dirname;
module.exports = {
haste: {
defaultPlatform: 'ios',
platforms: ['android', 'ios', 'native'],
hasteImplModulePath: require.resolve('./jest/hasteImpl.js'),
providesModuleNodeModules: ['react-native'],
},
moduleFileExtensions: ['js', 'json', 'jsx', 'node', 'ts', 'tsx'],
moduleNameMapper: {
'^React$': require.resolve('react'),
},
modulePathIgnorePatterns: [`${dir}/Libraries/react-native/`],
transform: {
'^.+\\.(js|ts|tsx)$': 'babel-jest',
'^.+\\.(bmp|gif|jpg|jpeg|mp4|png|psd|svg|webp)$': require.resolve(
'./jest/assetFileTransformer.js',
),
},
transformIgnorePatterns: [
'node_modules/(?!(jest-)?react-native|react-clone-referenced-element)',
],
testMatch: [
'**/__tests__/**/*.(js|ts|tsx)',
'**/?(*.)+(spec|test).(js|ts|tsx)',
],
setupFiles: [require.resolve('./jest/setup.js')],
testEnvironment: 'node',
};