testdrive-jsui/js/tests/test-environment.test.js

/**
 * Environment Test - Verifies Jest setup is working correctly
 */

describe('Test Environment', () => {
    test('should have JSDOM environment available', () => {
        expect(global.document).toBeDefined();
        expect(global.window).toBeDefined();
        expect(document.createElement).toBeDefined();
    });

    test('should be able to create DOM elements', () => {
        const div = document.createElement('div');
        div.textContent = 'Test content';
        expect(div.tagName).toBe('DIV');
        expect(div.textContent).toBe('Test content');
    });

    test('should have content container available', () => {
        const contentEl = document.getElementById('content');
        expect(contentEl).toBeDefined();
        expect(contentEl.tagName).toBe('DIV');
    });
});