@csegames/camelot-unchained/lib/utils/objectUtils.test.js

Camelot Unchained Client Library

"use strict";
/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

Object.defineProperty(exports, "__esModule", { value: true });
var objectUtils = require("./objectUtils");
describe('objectUtils', function () {
    describe('clone', function () {
        test('should return an object', function () {
            var original = { foo: 'bar', bar: { baz: 'foo' } };
            var cloned = objectUtils.clone(original);
            expect(cloned).toBeInstanceOf(Object);
        });
        it('contains exact values of input object', function () {
            var original = { foo: 'bar', bar: { baz: 'foo' } };
            var cloned = objectUtils.clone(original);
            expect(cloned).toEqual(original);
        });
        it('should not reference input object', function () {
            var original = { foo: 'bar', bar: { baz: 'foo' } };
            var originalReference = original;
            var cloned = objectUtils.clone(original);
            expect(originalReference).toBe(original);
            expect(cloned).not.toBe(original);
            expect(cloned.foo).toEqual(original.foo);
            cloned.foo = 'baz';
            expect(cloned.foo).not.toEqual(original.foo);
        });
    });
});