►►unittesting
objective:unittest can make the result of code clear to developer
assertlibrary:mak sure the least unit way of normally running
teststyle: TDD(Test Driven Development) && BDD(Behavior-DrivenDevelopment)
►►unitframework
better-assert(TDDassert library)
should.js(BDD)
expect.js(BDD)
chai.js(TDD&& BDD)
Jasmine(BDD)
node.js（itintegrate require(‘assert’)）
Intern(bigan complete unit test framework)
Qunit(like jquery)
Macaca(fromalibaba)
►►unit test procedure of running
►►automatedunit test
karmaautomated runner integrate PhontomJs not refresh.
Npm install -g karma
npm install karma-cli –save-dev
npm install karma-chrome-launcher –save-dev
npm install karma-phantomjs-lancher –save-dev
npm install karma-mocha –save-dev
npm install karma-chai –save-dev
►►displaythe report of unit test Coverage rate
npm install karma-coverage –save-dev
coverageReport:{type:’html’,dir:‘coverage’}//setup result of code coverage rate
►►e2etesting
Selenium-webdriver(Seleniumis a browser automation library. Most often used for testingweb-applications, Selenium may be used for any task that requiresautomating interaction with the browser.)
npm install selenium-webdriver
Usage(rememberthe download the driver Browser)
The sample below and others are included in the example directory. Youmay also find the tests for selenium-webdriver informative.
const{Builder, By, Key, until} = require('selenium-webdriver');
(asyncfunction example() {
letdriver = await new Builder().forBrowser('firefox').build();
try {
awaitdriver.get('http://www.google.com/ncr');
awaitdriver.findElement(By.name('q'));.sendKeys('webdriver',Key.RETURN);
await driver.wait(until.titleIs('webdriver - Google Search'), 1000);
}finally {
await driver.quit();
}
})();
►►UI Testing
npminstall -g backstopjs
backstopinit
backstoptest
►►performanceTesting
benchmark(https://github.com/bestiejs/benchmark.js)
ps:A robust benchmarkinglibrary that supports high-resolution timers & returnsstatistically significant results. As seen on jsPerf.
Usage:npm i --save benchmark
►►serverTesting
npm install supertest –save-dev
npm install mocha
npm install mochawesome(thisis graphic componet base on mocha )
►►e2eTesting(baseon rize)
npm install --save-dev puppeteer rize
►►f2etest