public void AppendProcessingInstruction_operations_should_use_specialization_type_by_default()
{
var doc = new RDocument();
var pi = doc.AppendElement("cool").AppendProcessingInstruction("k", "");
Assert.IsInstanceOf(typeof(RProcessingInstruction), pi);
}
public void AppendAttribute_operations_should_use_specialization_type_by_default(Func <DomElement, DomAttribute> op)
{
var doc = new RDocument();
var attribute = op(doc.AppendElement("cool"));
Assert.IsInstanceOf(typeof(RAttribute), attribute);
}