public void ClearCacheTest()
{
Cookie cookie = new Cookie("key", "value");
HomePage.WebDriver.Manage().Cookies.AddCookie(cookie);
new Check().IsFalse(HomePage.WebDriver.Manage().Cookies.AllCookies.Count == 0);
ContactFormPage.ClearCache();
new Check().IsTrue(HomePage.WebDriver.Manage().Cookies.AllCookies.Count == 0);
}