public static Mock<IPopupController> CreateIPopup(MessageBoxResult returningResult)
{
Mock<IPopupController> result = new Mock<IPopupController>();
result.Setup(moq => moq.Show(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<MessageBoxButton>(), It.IsAny<MessageBoxImage>(), It.IsAny<string>())).Returns(returningResult).Verifiable();
return result;
}