// tests/index.test.js const { printCommandSummary } = require('../index'); const chalk = require('chalk'); describe('printCommandSummary', () => { it('should print the command summary without errors', () => { // Mock console.log to capture output const logSpy = jest.spyOn(console, 'log').mockImplementation(() => {}); printCommandSummary(); // Check that console.log was called expect(logSpy).toHaveBeenCalled(); // Restore console.log logSpy.mockRestore(); }); });