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C Library Functions  - unit_check_msg (3)

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NAME

unit_check_msg(3f) - [M_verify] converts up to nine standard scalar values to a message for unit testing (LICENSE:PD)

CONTENTS

Synopsis
Description
Options
Examples
Author
License

SYNOPSIS

function unit_check_msg(name,g1,g2g3,g4,g5,g6,g7,g8,g9)

    character(len=*),intent(in)  :: name
    class(*),intent(in),optional :: g1,g2,g3,g4,g5,g6,g7,g8,g9

DESCRIPTION

unit_check_msg(3f) builds a string from up to nine scalar values and prints it to the error long.

OPTIONS

name	name of unit being tested
g[1-9]	optional value to print the value of after the message. May be of type INTEGER, LOGICAL, REAL, DOUBLEPRECISION, COMPLEX, or CHARACTER.

EXAMPLES

Sample program:

   program demo_unit_check_msg
   use M_verify, only : unit_check_start,unit_check_msg,unit_check_done
   implicit none

   call unit_check_start(’myroutine’)
   call unit_check_msg(’myroutine’,’HUGE(3f) integers’,huge(0),’and real’,huge(0.0),’and double’,huge(0.0d0))
   call unit_check_msg(’myroutine’,’real            :’,huge(0.0),0.0,12345.6789,tiny(0.0) )
   call unit_check_msg(’myroutine’,’doubleprecision :’,huge(0.0d0),0.0d0,12345.6789d0,tiny(0.0d0) )
   call unit_check_msg(’myroutine’,’complex         :’,cmplx(huge(0.0),tiny(0.0)) )
   call unit_check_done(’myroutine’)

   end program demo_unit_check_msg

AUTHOR

John S. Urban

LICENSE

Public Domain

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Nemo Release 3.1

unit_check_msg (3)

February 23, 2025

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