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|
use strict;
use warnings;
use lib 't/lib/';
use Test::More 0.99;
use TestBridge;
use File::Temp qw(tempfile);
#--------------------------------------------------------------------------#
# This file test that the YAML.pm compatible Dump/Load/DumpFile/LoadFile
# work as documented
#--------------------------------------------------------------------------#
use CPAN::Meta::YAML;
{
my $scalar = 'this is a string';
my $arrayref = [ 1 .. 5 ];
my $hashref = { alpha => 'beta', gamma => 'delta' };
my $yamldump = CPAN::Meta::YAML::Dump( $scalar, $arrayref, $hashref );
my @yamldocsloaded = CPAN::Meta::YAML::Load($yamldump);
cmp_deeply(
[ @yamldocsloaded ],
[ $scalar, $arrayref, $hashref ],
"Functional interface: Dump to Load roundtrip works as expected"
);
}
{
my $scalar = 'this is a string';
my $arrayref = [ 1 .. 5 ];
my $hashref = { alpha => 'beta', gamma => 'delta' };
my ($fh, $filename) = tempfile;
close $fh; # or LOCK_SH will hang
my $rv = CPAN::Meta::YAML::DumpFile(
$filename, $scalar, $arrayref, $hashref);
ok($rv, "DumpFile returned true value");
my @yamldocsloaded = CPAN::Meta::YAML::LoadFile($filename);
cmp_deeply(
[ @yamldocsloaded ],
[ $scalar, $arrayref, $hashref ],
"Functional interface: DumpFile to LoadFile roundtrip works as expected"
);
}
{
my $str = "This is not real YAML";
my @yamldocsloaded;
eval { @yamldocsloaded = CPAN::Meta::YAML::Load("$str\n"); };
error_like(
qr/CPAN::Meta::YAML failed to classify line '$str'/,
"Correctly failed to load non-YAML string"
);
}
done_testing;
|
