countDown.test.js

// import {describe, it} from 'node:test';
import assert from 'node:assert/strict';
import {jest} from '@jest/globals';
import util from 'node:util';
import {style} from './styles.js';
import { countDownIterative } from './countDown.js';
import { countDownRecursive } from './countDown.js';
util.inspect.defaultOptions.depth = null; // show full objects
// util.inspect.defaultOptions.depth = 0; // show truncated objects
// util.inspect.defaultOptions.compact = true; // dont break objects to new lines
// util.inspect.defaultOptions.compact = false; // break objects to new lines

// suppress jests tracing console logs
import console from 'console';
const jestConsole = console;

beforeEach(() => {
    global.console = console;
    console.log(style.color(255,0,255),'▷',style.reset,style.color(39),expect.getState().currentTestName,style.reset,'\n'); });

afterEach(() => {
    global.console = jestConsole;
    console.log(style.color(99), style.hr.double, style.reset);
});

describe('countDown', () => {
  it('should count down recursively and iteratively', () => {
console.log('Iterative Countdown:');
countDownIterative(3);
console.log('Recursive Countdown:');
countDownRecursive(3);
  });

});