public void GridRow_Cells_Count_Equals_Grid_Width()
{
Grid <ushort> grid = new Grid <ushort>(GRID_WIDTH, GRID_HEIGHT);
int row = 8;
GridRow <ushort> gridRow = new GridRow <ushort>(grid, row);
int cellCount = gridRow.Count();
int gridWidth = grid.Width;
Assert.AreEqual(cellCount, gridWidth);
}