1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
module test_sleep
use, intrinsic :: iso_fortran_env, only : int64, real64
use stdlib_system, only : sleep
use testdrive, only: new_unittest, unittest_type, error_type, check
implicit none
private
public :: collect_sleep
integer, parameter :: millisec = 100
contains
!> Collect all exported unit tests
subroutine collect_sleep(testsuite)
!> Collection of tests
type(unittest_type), allocatable, intent(out) :: testsuite(:)
testsuite = [ &
new_unittest('sleep', test_sleep_) &
]
end subroutine collect_sleep
subroutine test_sleep_(error)
!> Error handling
type(error_type), allocatable, intent(out) :: error
integer(int64) :: tic, toc, trate
real(real64) :: t_ms
call system_clock(count_rate=trate)
call system_clock(count=tic)
call sleep(millisec)
call system_clock(count=toc)
t_ms = (toc - tic) * 1000._real64 / trate
call check(error, t_ms, real(millisec, real64), thr=1.5_real64, rel=.true.)
end subroutine test_sleep_
end module test_sleep
program tester
use, intrinsic :: iso_fortran_env, only: error_unit
use testdrive, only: run_testsuite, new_testsuite, testsuite_type
use test_sleep, only: collect_sleep
implicit none
integer :: stat, is
type(testsuite_type), allocatable :: testsuites(:)
character(len=*), parameter :: fmt = '("#", *(1x, a))'
stat = 0
testsuites = [ &
new_testsuite('sleep', collect_sleep) &
]
do is = 1, size(testsuites)
write(error_unit, fmt) "Testing:", testsuites(is)%name
call run_testsuite(testsuites(is)%collect, error_unit, stat)
end do
if (stat > 0) then
write(error_unit, '(i0, 1x, a)') stat, "test(s) failed!"
error stop
end if
end program tester
|
