StringiFor free test.
!< StringiFor `free` test. program free !----------------------------------------------------------------------------------------------------------------------------------- !< StringiFor `free` test. !----------------------------------------------------------------------------------------------------------------------------------- use, intrinsic :: iso_fortran_env, only : stdout => output_unit use stringifor, only : string !----------------------------------------------------------------------------------------------------------------------------------- !----------------------------------------------------------------------------------------------------------------------------------- implicit none type(string) :: astring !< A string. logical :: test_passed(2) !< List of passed tests. !----------------------------------------------------------------------------------------------------------------------------------- !----------------------------------------------------------------------------------------------------------------------------------- test_passed = .false. astring = 'say all Hello WorLD!' write(stdout, "(A)") 'Original: "'//astring//'"' test_passed(1) = astring%is_allocated().eqv..true. write(stdout, "(A,L1)") 'Is allocated? ', astring%is_allocated() call astring%free test_passed(2) = astring%is_allocated().eqv..false. write(stdout, "(A,L1)") 'Is allocated? ', astring%is_allocated() write(stdout, "(A,L1)") new_line('a')//'Are all tests passed? ', all(test_passed) stop !----------------------------------------------------------------------------------------------------------------------------------- endprogram free