public void GetPackages_WhenBooks001_ThenPackagesWith2BooksAndWith1()
{
CompareLists(new int[] { 2, 1 }, _calculator.GetPackages(new int[] { 0, 0, 1 }));
CompareLists(new int[] { 1, 1, 1 }, _calculator.GetPackages(new int[] { 0, 0, 0 }));
CompareLists(new int[] { 2, 1 }, _calculator.GetPackages(new int[] { 0, 1, 1 }));
CompareLists(new int[] { 4, 1, 1 }, _calculator.GetPackages(new int[] { 0, 0, 0, 1, 2, 3 }));
CompareLists(new int[] { 3, 2, 1 }, _calculator.GetPackages(new int[] { 0, 1, 1, 2, 2, 2 }));
CompareLists(new int[] { 5, 5, 5, 5, 3 }, _calculator.GetPackages(new int[]
{ 0, 0, 0, 0, 0,
1, 1, 1, 1, 1,
2, 2, 2, 2,
3, 3, 3, 3, 3,
4, 4, 4, 4 }));
}