public void ShouldPreserveInstanceWhenValueIsImagemapMessageAction()
{
var action = new ImagemapMessageAction("Text", 1, 2, 3, 4);
var messageAction = ImagemapMessageAction.Convert(action);
Assert.AreSame(action, messageAction);
}
public void ShouldThrowExceptionWhenAreaIsNull()
{
var action = new ImagemapMessageAction()
{
Text = "test"
};
ExceptionAssert.Throws <InvalidOperationException>("The area cannot be null.", () =>
{
ImagemapMessageAction.Convert(action);
});
}
public void ShouldThrowExceptionWhenTextIsNull()
{
var action = new ImagemapMessageAction()
{
Area = new ImagemapArea(1, 2, 3, 4)
};
ExceptionAssert.Throws <InvalidOperationException>("The text cannot be null.", () =>
{
ImagemapMessageAction.Convert(action);
});
}
public void ShouldConvertCustomIImagemapMessageActionToImagemapMessageAction()
{
var action = new TestImagemapMessageAction();
var messageAction = ImagemapMessageAction.Convert(action);
Assert.AreNotEqual(action, messageAction);
Assert.AreEqual("TestImagemapMessageAction", messageAction.Text);
Assert.IsNotNull(messageAction.Area);
Assert.AreEqual(4, messageAction.Area.X);
Assert.AreEqual(3, messageAction.Area.Y);
Assert.AreEqual(2, messageAction.Area.Width);
Assert.AreEqual(1, messageAction.Area.Height);
}