const { Builder, By, Key, until } = require("selenium-webdriver");
require('chromedriver');

function triangleTest() {
    let driver = new Builder().forBrowser("chrome").build();
    driver.get('http://localhost:3002');
    driver.findElement(By.id('base')).sendKeys('30');
    driver.findElement(By.id('height')).sendKeys('35');
    driver.findElement(By.id('calcButton')).click();
    const areaPromise = driver.findElement(By.id('area')).getAttribute('value');
    areaPromise.then(res => console.log(res));
    driver.close();
}
triangleTest();