mirror of
https://github.com/vector-im/element-web.git
synced 2024-11-25 01:48:43 +08:00
491f0cd08a
* Copyright headers 1 * Licence headers 2 * Copyright Headers 3 * Copyright Headers 4 * Copyright Headers 5 * Copyright Headers 6 * Copyright headers 7 * Add copyright headers for html and config file * Replace license files and update package.json * Update with CLA * lint
49 lines
1.5 KiB
TypeScript
49 lines
1.5 KiB
TypeScript
/*
|
|
Copyright 2024 New Vector Ltd.
|
|
Copyright 2021 The Matrix.org Foundation C.I.C.
|
|
|
|
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
|
|
Please see LICENSE files in the repository root for full details.
|
|
*/
|
|
|
|
import { setHasDiff } from "../../src/utils/sets";
|
|
|
|
describe("sets", () => {
|
|
describe("setHasDiff", () => {
|
|
it("should flag true on A length > B length", () => {
|
|
const a = new Set([1, 2, 3, 4]);
|
|
const b = new Set([1, 2, 3]);
|
|
const result = setHasDiff(a, b);
|
|
expect(result).toBe(true);
|
|
});
|
|
|
|
it("should flag true on A length < B length", () => {
|
|
const a = new Set([1, 2, 3]);
|
|
const b = new Set([1, 2, 3, 4]);
|
|
const result = setHasDiff(a, b);
|
|
expect(result).toBe(true);
|
|
});
|
|
|
|
it("should flag true on element differences", () => {
|
|
const a = new Set([1, 2, 3]);
|
|
const b = new Set([4, 5, 6]);
|
|
const result = setHasDiff(a, b);
|
|
expect(result).toBe(true);
|
|
});
|
|
|
|
it("should flag false if same but order different", () => {
|
|
const a = new Set([1, 2, 3]);
|
|
const b = new Set([3, 1, 2]);
|
|
const result = setHasDiff(a, b);
|
|
expect(result).toBe(false);
|
|
});
|
|
|
|
it("should flag false if same", () => {
|
|
const a = new Set([1, 2, 3]);
|
|
const b = new Set([1, 2, 3]);
|
|
const result = setHasDiff(a, b);
|
|
expect(result).toBe(false);
|
|
});
|
|
});
|
|
});
|