public void Compare_Correct()
{
Assert.AreEqual(0, Row.Empty.CompareTo(Row.Empty));
Assert.AreEqual(-1, Row.Empty.CompareTo(Row1));
Assert.AreEqual(-1, Row.Empty.CompareTo(Row2));
Assert.AreEqual(-1, Row.Empty.CompareTo(Row3));
Assert.AreEqual(-1, Row.Empty.CompareTo(Row4));
Assert.AreEqual(-1, Row.Empty.CompareTo(Row5));
Assert.AreEqual(1, Row1.CompareTo(Row.Empty));
Assert.AreEqual(0, Row1.CompareTo(Row1));
Assert.AreEqual(-1, Row1.CompareTo(Row2));
Assert.AreEqual(-1, Row1.CompareTo(Row3));
Assert.AreEqual(-1, Row1.CompareTo(Row4));
Assert.AreEqual(-1, Row1.CompareTo(Row5));
Assert.AreEqual(1, Row2.CompareTo(Row.Empty));
Assert.AreEqual(1, Row2.CompareTo(Row1));
Assert.AreEqual(0, Row2.CompareTo(Row2));
Assert.AreEqual(-1, Row2.CompareTo(Row3));
Assert.AreEqual(-1, Row2.CompareTo(Row4));
Assert.AreEqual(-1, Row2.CompareTo(Row5));
Assert.AreEqual(1, Row3.CompareTo(Row.Empty));
Assert.AreEqual(1, Row3.CompareTo(Row1));
Assert.AreEqual(1, Row3.CompareTo(Row2));
Assert.AreEqual(0, Row3.CompareTo(Row3));
Assert.AreEqual(-1, Row3.CompareTo(Row4));
Assert.AreEqual(-1, Row3.CompareTo(Row5));
Assert.AreEqual(1, Row4.CompareTo(Row.Empty));
Assert.AreEqual(1, Row4.CompareTo(Row1));
Assert.AreEqual(1, Row4.CompareTo(Row2));
Assert.AreEqual(1, Row4.CompareTo(Row3));
Assert.AreEqual(0, Row4.CompareTo(Row4));
Assert.AreEqual(-1, Row4.CompareTo(Row5));
Assert.AreEqual(1, Row5.CompareTo(Row.Empty));
Assert.AreEqual(1, Row5.CompareTo(Row1));
Assert.AreEqual(1, Row5.CompareTo(Row2));
Assert.AreEqual(1, Row5.CompareTo(Row3));
Assert.AreEqual(1, Row5.CompareTo(Row4));
Assert.AreEqual(0, Row5.CompareTo(Row5));
}
