=head1 PURPOSE
Test C<jpath_map> exported function.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
Copyright 2012-2013 Toby Inkster.
This module is tri-licensed. It is available under the X11 (a.k.a. MIT)
licence; you can also redistribute it and/or modify it under the same
terms as Perl itself.
=cut
use Test::More;
use JSON::Path -all;
use JSON;
my $object = from_json(<<'JSON');
{
"store": {
"book": [
{
"category": "reference",
"author": "Nigel Rees",
"title": "Sayings of the Century",
"price": 8.95
},
{
"category": "fiction",
"author": "Evelyn Waugh",
"title": "Sword of Honour",
"price": 12.99
},
{
"category": "fiction",
"author": "Herman Melville",
"title": "Moby Dick",
"isbn": "0-553-21311-3",
"price": 8.99
},
{
"category": "fiction",
"author": "J. R. R. Tolkien",
"title": "The Lord of the Rings",
"isbn": "0-395-19395-8",
"price": 22.99
}
],
"bicycle": {
"color": "red",
"price": 19.95
}
}
}
JSON
my $path1 = '$.store.book[*].title';
jpath_map { uc $_ } $object, '$.store.book[*].title';
is_deeply(
[ jpath1($object, $path1) ],
[ map uc,'Sayings of the Century' ],
);
is_deeply(
[ jpath($object, $path1) ],
[ map uc, 'Sayings of the Century', 'Sword of Honour', 'Moby Dick', 'The Lord of the Rings' ],
);
is(
JSON::Path->new('$.store.book[*].author')->set($object => 'Anon', 2),
2,
);
is_deeply(
[ jpath($object, '$.store.book[*].author') ],
[ 'Anon', 'Anon', 'Herman Melville', 'J. R. R. Tolkien' ],
);
done_testing();