test_sort.pf Source File

module test_sort
   use pfunit
   use mapl_sortMod
   use iso_fortran_env, only: INT32, INT64

contains

   @test
   subroutine test_mapl_sort
      implicit none

      integer(kind=INT64) :: a(5), c(5)
      integer(kind=INT32) :: a4(5)
      integer(kind=INT32) ::  b1(5,3), b2(3,5)
      integer(kind=INT32) ::  d1(5,3)

      integer :: i, j

      a = [5,3,8,6,-7]
      do j=1,3
         b1(:,j) = a
         b2(j,:) = a
      enddo
      a4 = a


      C=A
      d1=b1
      call MAPL_SORT(C,d1,dim=1)

      do j=1,3
         do i = 2, size(d1,dim=1)
            @assertTrue(d1(i-1,j) <= d1(i,j))
         end do
      end do

   end subroutine test_mapl_sort

end module test_sort