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element-web/test/unit-tests/contexts/ToastContext-test.ts
David Langley 69ee8fd96a Change License: AGPL + Element Commercial (#28856)
* Add commercial licence and update config files

* Update license in headers

* Revert "Update license in headers"

This reverts commit 7ed7949485.

* Update only spdx id

* Remove LicenseRef- from package.json

LicenseRef- no longer allowed in npm v3 package.json
This fixes the warning in the logs and failing build check.
2025-01-06 11:18:54 +00:00

36 lines
1.2 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2024 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 { ToastRack } from "../../../src/contexts/ToastContext";
describe("ToastRack", () => {
it("should return a toast once one is displayed", () => {
const toastRack = new ToastRack();
toastRack.displayToast("Hello, world!");
expect(toastRack.getActiveToast()).toBe("Hello, world!");
});
it("calls update callback when a toast is added", () => {
const toastRack = new ToastRack();
const updateCallbackFn = jest.fn();
toastRack.setCallback(updateCallbackFn);
toastRack.displayToast("Hello, world!");
expect(updateCallbackFn).toHaveBeenCalled();
});
it("removes toast when remove function is called", () => {
const toastRack = new ToastRack();
const removeFn = toastRack.displayToast("Hello, world!");
expect(toastRack.getActiveToast()).toBe("Hello, world!");
removeFn();
expect(toastRack.getActiveToast()).toBeUndefined();
});
});