Login to Softuni - Selenium test

using NUnit.Framework;
using OpenQA.Selenium;
using OpenQA.Selenium.Support.UI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace LoginTestExample
{
[TestFixture]
public class LoginTestExample
{
    IWebDriver driver = new OpenQA.Selenium.Chrome.ChromeDriver();
    [Test]
    public void TestMethod()
    {
        driver.Navigate().GoToUrl("https://softuni.bg");
        driver.FindElement(By.LinkText("Вход")).Click();
        IWebElement userName = driver.FindElement(By.Name("username"));
        userName.Clear();
        userName.SendKeys("username");
        IWebElement userPassword = driver.FindElement(By.Name("password"));
        userPassword.Clear();
        userPassword.SendKeys("password");
        WebDriverWait wait = new WebDriverWait(driver, TimeSpan.FromSeconds(10));
        IWebElement browseTab = wait.Until(ExpectedConditions.ElementToBeClickable(
            By.XPath("//*[@id=\"cookie-bar\"]/a")));
        driver.FindElement(By.CssSelector("#cookie-bar > a")).Click();

            driver.FindElement(By.XPath("/html/body/main/div[2]/div/div[2]/div[1]/form/input[2]")).Submit();

            IWebElement errorMessage = driver.FindElement(By.ClassName("validation-summary-errors"));
        Console.Write(errorMessage.Text);
        Assert.IsTrue(errorMessage.Text.Contains("Невалидно потребителско име или парола"));
        driver.Close();
        driver.Quit();
    }
}
}