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package Math::GSL::PowInt::Test;
use Math::GSL::Test qw/:all/;
use base q{Test::Class};
use Test::More;
use Math::GSL::PowInt qw/:all/;
use Math::GSL::Sys qw/gsl_posinf gsl_nan/;
use Math::GSL qw/:all/;
use Data::Dumper;
use strict;
sub make_fixture : Test(setup) { }
sub teardown : Test(teardown) { }
sub TEST_BASIC: Tests {
my %results = (
'gsl_pow_2(3.14)' => (3.14)**2,
'gsl_pow_2(3)' => 3 ** 2,
'gsl_pow_2(0)' => 0 ** 2,
'gsl_pow_2(-1)' => (-1) ** 2,
'gsl_pow_3(4)' => 4 ** 3,
'gsl_pow_4(5)' => 5 ** 4,
'gsl_pow_5(6)' => 6 ** 5,
'gsl_pow_6(7)' => 7 ** 6,
'gsl_pow_7(8)' => 8 ** 7,
'gsl_pow_8(-4)' => (-4) ** 8,
'gsl_pow_9(4)' => 4 ** 9,
'gsl_pow_int(5,10)'=> 5 ** 10,
);
verify(\%results, 'Math::GSL::PowInt');
}
sub TEST_NAN_INF : Tests {
my $self = shift;
$main::nan = gsl_nan();
$main::posinf = gsl_posinf();
my %results = (
q{gsl_pow_2($main::nan)} => $main::nan,
q{gsl_pow_2($main::posinf)} => $main::posinf,
);
verify(\%results,'Math::GSL::PowInt');
}
Test::Class->runtests;
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