public void Verify_ExpandedFirstRow_HasExpectedValue()
        {
            const int    row = 0;
            const string expectedFirstRow = "04400004400440000440044000044004400004400440000440";

            var actualGridFullSize = DataDefinition.ExpandExampleGridToFullSize();
            var actualFirstRow     = new StringBuilder();

            for (var j = 0; j < 50; j++)
            {
                actualFirstRow.Append(actualGridFullSize[row, j]);
            }

            Assert.AreEqual(expectedFirstRow, actualFirstRow.ToString());
        }