Files
flipper/desktop/scripts/jest-setup.ts
Michel Weststrate dda68de445 Fix issue where TypeScript errors in scripts/ folder weren't picked up
Summary: This diff fixes an issue where the `scripts` folder wasn't automatically type checked by TypeScript, and as a result `yarn flipper-server` was broken atm.

Reviewed By: nikoant

Differential Revision: D33348825

fbshipit-source-id: 059a834cacb881d45ae4b0933af3f1feabb90182
2021-12-29 06:49:14 -08:00

37 lines
1.2 KiB
TypeScript

/**
* 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
*/
// import/no-unresolved complains, although it is a perfectly fine import
// eslint-disable-next-line
(global as any).fetch = require('jest-fetch-mock');
// @ts-ignore
global.electronRequire = require;
// make sure test run everywhere in the same timezone!
// +11, somewhere in the middle of nowhere, so this deviates for everyone and will fail early :)
const timezone = 'Pacific/Pohnpei';
if (process.env.TZ !== timezone) {
throw new Error(
`Test started in the wrong timezone, got ${process.env.TZ}, but expected ${timezone}. Please use the package.json commands to start Jest, or prefix the command with TZ=${timezone}`,
);
}
// Make sure we have identical formatting of Dates everywhere
const toLocaleString = Date.prototype.toLocaleString;
// eslint-disable-next-line no-extend-native
(Date as any).prototype.toLocaleString = function (
_locale: any,
...args: any[]
) {
return toLocaleString.call(this, 'en-US', ...args);
};
require('immer').enableMapSet();