public void TestCreation()
{
Cell cell1 = new SampleCell1();
Cell cell2 = new SampleCell2();
Cell cell3 = new SampleCell3();
Cell cell4 = new SampleCell4();
// Static construction
var tag = ((Cell)cell1).GetTypeTag();
Assert.IsNull(tag.Base);
Assert.AreEqual(cell1.GetType(), tag.RuntimeType);
Assert.AreEqual(2, tag.NumProps);
Assert.AreEqual(0, tag.Offset);
tag = ((Cell)cell2).GetTypeTag();
Assert.AreEqual(cell1.GetTypeTag(), tag.Base);
Assert.AreEqual(cell2.GetType(), tag.RuntimeType);
Assert.AreEqual(1, tag.NumProps);
Assert.AreEqual(2, tag.Offset);
tag = ((Cell)cell3).GetTypeTag();
Assert.AreEqual(cell1.GetTypeTag(), tag.Base);
Assert.AreEqual(cell3.GetType(), tag.RuntimeType);
Assert.AreEqual(1, tag.NumProps);
Assert.AreEqual(2, tag.Offset);
tag = ((Cell)cell4).GetTypeTag();
Assert.AreEqual(cell2.GetTypeTag(), tag.Base);
Assert.AreEqual(cell4.GetType(), tag.RuntimeType);
Assert.AreEqual(1, tag.NumProps);
Assert.AreEqual(3, tag.Offset);
// Fingerprint length
Assert.AreEqual(2, cell1.GetFingerprint().Length);
Assert.AreEqual(3, cell2.GetFingerprint().Length);
Assert.AreEqual(3, cell3.GetFingerprint().Length);
Assert.AreEqual(4, cell4.GetFingerprint().Length);
}
