mocha-benchmark2

Mocha + Benchmark integration

Mocha + Benchmark + Chai, support sync and async test

install

npm i mocha-benchmark2 mocha chai benchmark microtime

• benchmark
• chai
• mocha

usage

mocha --require mocha-benchmark2/register test/demo.test.demo.js

u can use this with normal mocha test at same time

mocha --require mocha-benchmark2/register "!(node_modules|demo)/**/*.+(test|spec).js" test/demo.test.demo.js

lazy cli

this cli help u skip --require mocha-benchmark2/register

mocha-benchmark2 "!(node_modules|demo)/**/*.+(test|spec).js" test/demo.test.demo.js

ide support (ex: idea)

register

when u require mocha-benchmark2/register

will auto try import if u have installed
this will not overwrite if it already exists in global

• assert => chai.assert or node.js assert
• should => chai.should
• expect => chai.expect
• MochaBenchmark => mocha-benchmark2
• Benchmark => benchmark

API

• mocha_benchmark.d.ts

demo

• demo.test.demo.ts
• integration.test.ts

/**
 * Created by user on 2018/6/2/002.
 */
import MochaBenchmark, { getDefaultOptions } from 'mocha_benchmark2';
 
import { relative, expect } from './_local-dev'
 
let bench = MochaBenchmark.create({
    versions: [
        /* order can be important when we introduce test failing options */
        [
            'previous', {
            aaa: 777,
        }
        ],
        [
            'latest', {
            aaa: 888,
        }
        ]
    ],
 
    prefix: '[this is prefix]',
});
 
bench.suite(relative(__filename), function (topLevelContext, topLevelData)
{
 
    topLevelContext.test('top async', async function (deferred, currentData, currentContext)
    {
 
    });
 
    topLevelContext.test('top sync', function (...argv)
    {
//			expect(1).to.equal(3);
    });
 
    // sub level
    topLevelContext.compare('sub', function (currentContext, currentData)
    {
 
        currentContext.test('async', async function (deferred, currentData, currentContext)
        {
            expect(1).to.equal(3);
        });
 
        let b;
 
        currentContext.test('sync', function (...argv)
        {
//			expect(1).to.equal(3);
        });
 
    })
 
    // same level
    topLevelContext.compare(function (currentContext, currentData)
    {
        currentContext.test('same async', async function (deferred, currentData, currentContext)
        {
            //expect(1).to.equal(3);
        });
 
        currentContext.test('same sync', function (...argv)
        {
//			expect(1).to.equal(3);
        });
    })
 
});
 

others

• README.old