private static Element CloneIconLink(IconStyle.IconLink iconLink)
{
using (var stream = new MemoryStream())
{
var serializer = new Serializer();
if (iconLink.Parent == null)
{
var parent = new IconStyle
{
Icon = iconLink,
};
serializer.Serialize(parent, stream);
parent.Icon = null; // Sets the Icon's Parent property back to null
}
else
{
serializer.Serialize(iconLink.Parent, stream);
}
stream.Position = 0;
var parser = new Parser();
parser.Parse(stream, false);
var root = (IconStyle)parser.Root;
IconStyle.IconLink output = root.Icon;
root.Icon = null; // Clear the output's parent
return(output);
}
}
public void TestCloneIcon()
{
// This is an oddball case because there are two Kml <icon>'s
var link = new IconStyle.IconLink(new Uri("link", UriKind.Relative));
var clone = link.Clone();
Assert.That(clone.Href, Is.EqualTo(link.Href));
Assert.That(link.Parent, Is.Null);
Assert.That(clone.Parent, Is.Null);
IconStyle iconStyle = new IconStyle();
iconStyle.Icon = link;
clone = iconStyle.Icon.Clone();
Assert.That(clone.Href, Is.EqualTo(iconStyle.Icon.Href));
Icon icon = new Icon();
icon.Id = "icon";
var iconClone = icon.Clone();
Assert.That(iconClone.Id, Is.EqualTo(icon.Id));
}
