react-native/jest/local-setup.js
Nick Gerleman cbc279c877 Fix Jest failure on console.error()
Summary:
The version using `jest.spyOn()` stopped working at some point. Couldn't find any relevant setup changes, but this form seems to work.

Changelog:
[Internal]

Reviewed By: christophpurrer

Differential Revision: D43669469

fbshipit-source-id: 89d207117e9a56ae3374aed47a8a75fdf2e644fd
2023-03-01 06:34:57 -08:00

34 lines
802 B
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
*/
// Global setup for tests local to the react-native repo. This setup is not
// included in the react-native Jest preset.
'use strict';
require('./setup');
const consoleError = console.error;
const consoleWarn = console.warn;
// Blackhole verbose console output
console.debug = jest.fn();
console.info = jest.fn();
console.log = jest.fn();
console.error = (...args) => {
consoleError(...args);
throw new Error('console.error() was called (see error above)');
};
console.warn = (...args) => {
consoleWarn(...args);
throw new Error('console.warn() was called (see warning above)');
};