/// <summary>
/// Focus a control, send it a keygesture, and check the proper result via GetText.
/// </summary>
/// <param name="target">The AutomationElement to focus on, or null to keep current focus.</param>
/// <param name="keyGesture">The key gesture to send the target.</param>
/// <param name="textElement">The AutomationElement to check the text of (via TextPattern).</param>
/// <param name="desiredValue">The expected string.</param>
public static void CheckKeyResult(
AutomationElement target,
KeyGesture keyGesture,
AutomationElement textElement,
string desiredValue
)
{
if (target != null)
{
target.SetFocus();
AutomationHelper.WaitForFocus(target);
}
InputKeyGesture(keyGesture);
string actualValue = AutomationHelper.GetText(textElement);
TestServices.Assert(actualValue.Equals(desiredValue),
"Key gesture ({0}) failed. DesiredResult: {1} ActualResult: {2}",
keyGesture.DisplayString,
desiredValue,
actualValue);
}
