public void Test1()
{
browser.DoClickById("tab-flight-tab-hp");
browser.SetText("//input[@id='flight-origin-hp-flight']", "Chihuahua, Chihuahua, Mexico (CUU-General Roberto Fierro Villalobos Intl.)");
browser.SetText("//input[@id='flight-destination-hp-flight']", "Barcelona, Spain (BCN-All Airports)");
browser.DoClickById("flight-departing-hp-flight");
browser.DoClickByXPath("//button[@data-month='10' and @data-day='22']");
browser.DoClickById("flight-returning-hp-flight");
browser.DoClickByXPath("//button[@data-month='10' and @data-day='24']");
browser.ClickUntilElementAppears("//label/button[@type='submit']", "//input[@id='stopFilter_stops-2']");
browser.DoClickById("stopFilter_stops-2");
Assert.AreEqual("Price (Lowest)", browser.GetComboBoxSelectedVal("//select[@name='sort']"));
}