view release on metacpan or  search on metacpan

t/toml-test/valid/float/inf-and-nan.t  view on Meta::CPAN

# File automatically generated from BurntSushi/toml-test
use utf8;
use Test2::V0;
use Data::Dumper;
use Math::BigInt;
use Math::BigFloat;
use TOML::Tiny;

local $Data::Dumper::Sortkeys = 1;
local $Data::Dumper::Useqq    = 1;

binmode STDIN,  ':encoding(UTF-8)';
binmode STDOUT, ':encoding(UTF-8)';

open my $fh, '<', "./t/toml-test/valid/float/inf-and-nan.toml" or die $!;
binmode $fh, ':encoding(UTF-8)';
my $toml = do{ local $/; <$fh>; };
close $fh;

my $expected1 = {
               "infinity" => bless( {
                                      "_file" => "(eval 181)",
                                      "_lines" => [
                                                    6
                                                  ],
                                      "code" => sub {
                                                    BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                                    use strict;
                                                    no feature ':all';
                                                    use feature ':5.16';
                                                    require Math::BigFloat;
                                                    'Math::BigFloat'->new($_)->is_inf;
                                                },
                                      "name" => "Math::BigFloat->new(\$_)->is_inf",
                                      "operator" => "CODE(...)"
                                    }, 'Test2::Compare::Custom' ),
               "infinity_neg" => bless( {
                                          "_file" => "(eval 180)",
                                          "_lines" => [
                                                        6
                                                      ],
                                          "code" => sub {
                                                        BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                                        use strict;
                                                        no feature ':all';
                                                        use feature ':5.16';
                                                        require Math::BigFloat;
                                                        'Math::BigFloat'->new($_)->is_inf;
                                                    },
                                          "name" => "Math::BigFloat->new(\$_)->is_inf",
                                          "operator" => "CODE(...)"
                                        }, 'Test2::Compare::Custom' ),
               "infinity_plus" => bless( {
                                           "_file" => "(eval 184)",
                                           "_lines" => [
                                                         7
                                                       ],
                                           "code" => sub {
                                                         BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                                         use strict;
                                                         no feature ':all';
                                                         use feature ':5.16';
                                                         require Math::BigFloat;
                                                         my $got = 'Math::BigFloat'->new($_);
                                                         'Math::BigFloat'->new('+inf')->beq($got);
                                                     },
                                           "name" => "Math::BigFloat->new(\"+inf\")->beq(\$_)",
                                           "operator" => "CODE(...)"
                                         }, 'Test2::Compare::Custom' ),
               "nan" => bless( {
                                 "_file" => "(eval 183)",
                                 "_lines" => [
                                               6
                                             ],
                                 "code" => sub {
                                               BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                               use strict;
                                               no feature ':all';
                                               use feature ':5.16';
                                               require Math::BigFloat;
                                               'Math::BigFloat'->new($_)->is_nan;
                                           },
                                 "name" => "Math::BigFloat->new(\$_)->is_nan",
                                 "operator" => "CODE(...)"
                               }, 'Test2::Compare::Custom' ),
               "nan_neg" => bless( {
                                     "_file" => "(eval 179)",
                                     "_lines" => [
                                                   6
                                                 ],
                                     "code" => sub {
                                                   BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                                   use strict;
                                                   no feature ':all';
                                                   use feature ':5.16';
                                                   require Math::BigFloat;
                                                   'Math::BigFloat'->new($_)->is_nan;
                                               },
                                     "name" => "Math::BigFloat->new(\$_)->is_nan",
                                     "operator" => "CODE(...)"
                                   }, 'Test2::Compare::Custom' ),
               "nan_plus" => bless( {
                                      "_file" => "(eval 182)",
                                      "_lines" => [
                                                    6
                                                  ],
                                      "code" => sub {
                                                    BEGIN {${^WARNING_BITS} = "\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x55\x15\x00\x04\x40\x05\x04\x50"}
                                                    use strict;
                                                    no feature ':all';
                                                    use feature ':5.16';
                                                    require Math::BigFloat;
                                                    'Math::BigFloat'->new($_)->is_nan;
                                                },
                                      "name" => "Math::BigFloat->new(\$_)->is_nan",
                                      "operator" => "CODE(...)"
                                    }, 'Test2::Compare::Custom' )
             };


my $actual = from_toml($toml);

is($actual, $expected1, 'float/inf-and-nan - from_toml') or do{
  diag 'TOML INPUT:';
  diag "$toml";

  diag '';
  diag 'EXPECTED:';
  diag Dumper($expected1);

  diag '';
  diag 'ACTUAL:';
  diag Dumper($actual);
};

my $regenerated = to_toml $actual;
my $reparsed    = eval{ scalar from_toml $regenerated };
my $error       = $@;

ok(!$error, 'float/inf-and-nan - to_toml - no errors')
  or diag $error;

is($reparsed, $expected1, 'float/inf-and-nan - to_toml') or do{
  diag "ERROR: $error" if $error;

  diag '';
  diag 'PARSED FROM TEST SOURCE TOML:';
  diag Dumper($actual);

  diag '';
  diag 'REGENERATED TOML:';
  diag $regenerated;

  diag '';
  diag 'REPARSED FROM REGENERATED TOML:';
  diag Dumper($reparsed);
};

done_testing;