public void YandexLogout(BrowserType browser)
{
mainPage.MailLoginClick();
windowActions.SwitchBetweenWindows(WebDriver, 1);
loginPage.EnterLogin(TestData.validLogin);
loginPage.ClickSignIn();
loginPage.EnterPassword(TestData.validPassword);
loginPage.ClickSignIn();
mailIncomingMessagesPage.ClickOnUserName();
var loginUrl = windowActions.GetCurrentUrl(WebDriver);
mailIncomingMessagesPage.Logout();
var logoutUrl = windowActions.GetCurrentUrl(WebDriver);
Assert.Multiple(() =>
{
Assert.AreNotEqual(loginUrl, logoutUrl, "Url after logout didn't change");
Assert.IsTrue(loginPage.GetLoginButton().Displayed);
});
}