Files
element-web/apps/web/test/test-utils/date.ts
T
Michael Telatynski 45234b9c94 Migrate more jest tests to vitest (#33898)
* Migrate more jest tests to vitest

* Fix jest config

* Fix jest config

* Make remaining jest tests type-happy
2026-06-19 15:34:18 +00:00

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984 B
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2022 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/
import { vi } from "../setup/adapter.ts";
export const REPEATABLE_DATE = new Date(2022, 10, 17, 16, 58, 32, 517);
const RealDateTimeFormat = globalThis.Intl.DateTimeFormat;
// allow setting default locale and set timezone
// defaults to en-GB / Europe/London
// so tests run the same everywhere
export const mockIntlDateTimeFormat = (defaultLocale = "en-GB", defaultTimezone = "Europe/London"): void => {
vi.spyOn(globalThis.Intl, "DateTimeFormat").mockImplementation(function (locale, options) {
return new RealDateTimeFormat(locale || defaultLocale, { ...options, timeZone: defaultTimezone });
});
};
export const unmockIntlDateTimeFormat = (): void => {
vi.spyOn(globalThis.Intl, "DateTimeFormat").mockRestore();
};