public void IdenticalKeysCompareEqual() { //Arrange var td = new TestData(); td.RowFields[NameCol] = "Name"; td.RowFields[IdCol] = 100; var key = new SnapshotRowKey(td.Row, td.Table); var key2 = new SnapshotRowKey(td.Row, td.Table); //Act var result = key.CompareTo(key2); //Assert result.Should().Be(0); }