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my $divisor;
use Test::More (tests => 6);
use Tk;
use strict;
BEGIN {
eval 'use Time::HiRes qw(time)';
$divisor = $@ ? 1 : 10;
}
my $mw = MainWindow->new;
$mw->withdraw;
my $start = time;
local $TODO;
if ($^O =~ m{^(MSWin32|cygwin)$}) {
$TODO = "May fail on Windows-like systems, see https://rt.cpan.org/Ticket/Display.html?id=57009";
}
$mw->after(1000/$divisor,sub { my $t = time;
isnt($t,$start);
my $expected_min = $start+1/$divisor;
my $expected_max = $start+3/$divisor;
cmp_ok($t, ">=", $expected_min, "short after: $t >= $expected_min");
if ($t <= $expected_max) {
pass("$t <= $expected_max");
} else {
local $TODO = "Probably loaded machine";
fail("$t is not <= $expected_max");
}
});
$mw->after(2000/$divisor,sub { my $t = time;
my $expected_min = $start+2/$divisor;
my $expected_max = $start+4/$divisor;
cmp_ok($t, ">=", $expected_min, "longer after: $t >= $expected_min");
if ($t <= $expected_max) {
pass("$t <= $expected_max");
} else {
local $TODO = "Probably loaded machine";
fail("$t is not <= $expected_max");
}
});
$mw->after(3000/$divisor,[destroy => $mw ]);
MainLoop;
cmp_ok(time, ">=", $start+3/$divisor);
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