public void Constructors()
{
CoralLink link;
link = new CoralLink("http://test.augustcellars.com/relation", CBORObject.FromObject(1));
Assert.AreEqual(link.RelationTypeText, "http://test.augustcellars.com/relation");
Assert.AreEqual(1, link.Value.AsInt32());
link = new CoralLink("http://test.augustcellars.com/relation", "value");
Assert.AreEqual("http://test.augustcellars.com/relation", link.RelationTypeText);
Assert.AreEqual(CBORType.TextString, link.Value.Type);
Assert.AreEqual("value", link.Value.AsString());
link = new CoralLink("http://test.augustcellars.com/relation", new Cori("coap://host:5/root/path"));
Assert.AreEqual("http://test.augustcellars.com/relation", link.RelationTypeText);
Assert.IsNull(link.Value);
Assert.AreEqual("coap://host:5/root/path", link.Target.ToString());
Assert.ThrowsException <ArgumentException>(() => link = new CoralLink("relation", CBORObject.FromObject(DateTime.UtcNow)));
Assert.ThrowsException <ArgumentException>(() => link = new CoralLink("http://test.augustcellars.com/relation", CBORObject.FromObject(DateTime.UtcNow)));
Assert.ThrowsException <ArgumentException>(() => link = new CoralLink("http://test.augustcellars.com/relation", CBORObject.NewArray()));
Assert.ThrowsException <ArgumentException>(() => link = new CoralLink("http://test.augustcellars.com/relation", CBORObject.NewMap()));
Assert.ThrowsException <ArgumentException>(() => link = new CoralLink("http://test.augustcellars.com/relation", CBORObject.FromSimpleValue(99)));
// Assert.ThrowsException<ArgumentException>(() => link = new CoralLink("relation", new Cori(CBORObject.DecodeFromBytes(Hex.Decode("8102")))));
}