public void LoginWithInvalidUser()
        {
            var user        = AccessExcelData.GetTestData("LoginWithInvalidUser");
            var loginPage   = new LoginPage(this.driver);
            var accountPage = new AccountPage.AccountPage(this.driver);

            accountPage.NavigateTo();
            accountPage.LoginLink.Click();
            loginPage.Login(user);
            WebDriverWait wait = new WebDriverWait(driver, TimeSpan.FromSeconds(20));

            loginPage.AssertErrorMessageForMail("The Email field is not a valid e-mail address.");
        }