Files
react-native/jest.config.js
T
Rob Hogan c27501bb87 Update to Jest 29 (#34724)
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/34724

Following on from the recent upgrade from Jest 26->27, this brings us up to present day Jest 29 for tests of React Native itself, Metro, and Meta-internal code. An update to the template for RN apps will follow.

Changelog:
[Internal][Fixed] Update to Jest 29

Reviewed By: huntie

Differential Revision: D39543504

fbshipit-source-id: b47fdb678212b475881ec19085f6cd45a4530333
2022-09-20 14:15:50 -07:00

55 lines
1.2 KiB
JavaScript

/**
* Copyright (c) Meta Platforms, Inc. and 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';
module.exports = {
transform: {
'^.+\\.(bmp|gif|jpg|jpeg|mp4|png|psd|svg|webp)$':
'<rootDir>/jest/assetFileTransformer.js',
'.*': './jest/private/preprocessor.js',
},
setupFiles: ['./jest/setup.js'],
fakeTimers: {
enableGlobally: true,
legacyFakeTimers: true,
},
snapshotFormat: {
escapeString: true,
printBasicPrototype: true,
},
testRegex: '/__tests__/.*-test\\.js$',
testPathIgnorePatterns: [
'/node_modules/',
'<rootDir>/template',
'Libraries/Renderer',
'packages/rn-tester/e2e',
],
transformIgnorePatterns: ['node_modules/(?!@react-native/)'],
haste: {
defaultPlatform: 'ios',
platforms: ['ios', 'android'],
},
unmockedModulePathPatterns: [
'node_modules/react/',
'Libraries/Renderer',
'promise',
'source-map',
'fastpath',
'denodeify',
],
testEnvironment: 'node',
collectCoverageFrom: ['Libraries/**/*.js'],
coveragePathIgnorePatterns: [
'/__tests__/',
'/vendor/',
'<rootDir>/Libraries/react-native/',
],
};