/// <summary>
/// Fills a single slot with its filler.
/// </summary>
/// <returns>The element created by the operation.</returns>
/// <param name="slotAndFiller">The slot and its filler.</param>
public virtual IZptElement FillSlot(SlotToFill slotAndFiller)
{
var slot = slotAndFiller.Slot.Element;
var filler = slotAndFiller.Filler.Element;
var fillSlotAttribute = slot.GetMetalAttribute(ZptConstants.Metal.FillSlotAttribute);
var replacement = slot.ReplaceWith(filler);
if(fillSlotAttribute != null)
{
replacement.SetAttribute(ZptConstants.Metal.Namespace,
ZptConstants.Metal.FillSlotAttribute,
fillSlotAttribute.Value);
}
return replacement;
}
public void Setup()
{
_autoFixture = new Fixture();
_contextOne = new Mock<IRenderingContext>();
_contextTwo = new Mock<IRenderingContext>();
_elementOne = new Mock<IZptElement>();
_elementTwo = new Mock<IZptElement>();
_elementThree = new Mock<IZptElement>();
_contextOne.SetupGet(x => x.Element).Returns(_elementOne.Object);
_contextTwo.SetupGet(x => x.Element).Returns(_elementTwo.Object);
_elementOne.Setup(x => x.ReplaceWith(_elementTwo.Object)).Returns(_elementThree.Object);
_slotAndFiller = new SlotToFill(_contextOne.Object, _contextTwo.Object, _autoFixture.Create<string>());
_sut = new MacroExtensionSubstitutor();
}
/// <summary>
/// Fills a single slot with its filler.
/// </summary>
/// <returns>The element created by the operation.</returns>
/// <param name="slotAndFiller">The slot and its filler.</param>
public override IZptElement FillSlot(SlotToFill slotAndFiller)
{
var slot = slotAndFiller.Slot.Element;
var filler = slotAndFiller.Filler.Element;
var replacement = base.FillSlot(slotAndFiller);
var slotIsRedefined = filler.SearchChildrenByMetalAttribute(ZptConstants.Metal.DefineSlotAttribute)
.Where(x => x.GetAttribute(ZptConstants.Metal.Namespace,
ZptConstants.Metal.DefineSlotAttribute).Value == slotAndFiller.Name)
.Any();
if(!slotIsRedefined)
{
replacement.SetAttribute(ZptConstants.Metal.Namespace,
ZptConstants.Metal.DefineSlotAttribute,
slotAndFiller.Name);
}
return replacement;
}
