@vertisanpro/flowbite-react/lib/src/helpers/clone-deep.spec.js

Non-Official React components built for Flowbite and Tailwind CSS

import { describe, expect, it } from 'vitest';
import { cloneDeep } from './clone-deep';
describe('Helpers / cloneDeep', () => {
    it('should clone a simple object', () => {
        const source = { key: 'value' };
        const cloned = cloneDeep(source);
        expect(cloned).toEqual(source); // Check for deep equality
        expect(cloned).not.toBe(source); // Ensure it's a deep clone, not the same reference
    });
    it('should handle null gracefully', () => {
        const source = null;
        const cloned = cloneDeep(source);
        expect(cloned).toBeNull();
    });
    it('should handle undefined gracefully', () => {
        const source = undefined;
        const cloned = cloneDeep(source);
        expect(cloned).toBeUndefined();
    });
});