Fortran tester {#mainpage}

tester is a Fortran module to test Fortran programs. It provides routines to
check equality or closeness between variables and counting the errors.

A minimal example:

program test
  use tester
  implicit none
  type(tester_t) :: my_tester
  call my_tester% init()
  call my_tester% assert_equal(1+1, 2)
  call my_tester% print()
end program test

If none of the tests fail, the print method displays the message
fortran_tester: all tests succeeded.
Else, the program will exit with a nonzero error code, making it suitable for
use as an automated test.

Author: Pierre de Buyl
License: BSD

Contributors: Peter Colberg, Stefano Szaghi, Pietro Bonfa, Elias Lettl, Giacomo Rossi,
Peter Hill, Jacob Williams

Installation

fortran_tester consists of a single Fortran file. You can just drop src/tester.f90 in
your Fortran project or build using CMake,
FoBiS, or FPM.

Coverage information

If you read the autogenerated documentation, the coverage
data should be available.