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|
=pod
=encoding utf-8
=head1 PURPOSE
Checks C<< of >> and C<< where >> import options works.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2019-2023 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
use strict;
use warnings;
use lib qw( ./lib ./t/lib ../inc ./inc );
use Test::More;
use Test::Fatal;
use Test::TypeTiny;
BEGIN {
package MyTypes;
use Type::Library -base;
$INC{'MyTypes.pm'} = __FILE__;
__PACKAGE__->add_type(
name => 'Ref',
constraint => sub { ref $_[0] },
constraint_generator => sub {
my $x = shift;
sub { ref $_[0] eq $x };
},
);
};
use MyTypes 'Ref';
should_pass([], Ref);
should_pass({}, Ref);
should_pass(sub {}, Ref);
should_fail(1, Ref);
should_pass([], Ref['ARRAY']);
should_fail({}, Ref['ARRAY']);
should_fail(sub {}, Ref['ARRAY']);
should_fail(1, Ref['ARRAY']);
should_pass({}, Ref['HASH']);
should_fail([], Ref['HASH']);
should_fail(sub {}, Ref['HASH']);
should_fail(1, Ref['HASH']);
use MyTypes Ref => { of => 'HASH', -as => 'HashRef' };
should_pass({}, HashRef);
should_fail([], HashRef);
should_fail(sub {}, HashRef);
should_fail(1, HashRef);
use MyTypes Ref => {
where => sub { ref $_[0] eq 'ARRAY' or ref $_[0] eq 'HASH' },
-as => 'ContainerRef',
};
should_pass({}, ContainerRef);
should_pass([], ContainerRef);
should_fail(sub {}, ContainerRef);
should_fail(1, ContainerRef);
use MyTypes is_Ref => { of => 'HASH', -as => 'is_HashRef' };
ok is_HashRef({});
ok !is_HashRef([]);
ok !is_HashRef(sub {});
ok !is_HashRef(1);
BEGIN {
package My::Types::Two;
use Type::Library 1.011005
-utils,
-extends => [ 'Types::Standard' ],
-declare => 'JSONCapable';
declare JSONCapable,
as Undef
| ScalarRef[ Enum[ 0..1 ] ]
| Num
| Str
| ArrayRef[ JSONCapable ]
| HashRef[ JSONCapable ]
;
}
use My::Types::Two 'is_JSONCapable';
my $var = {
foo => 1,
bar => [ \0, "baz", [] ],
};
ok is_JSONCapable $var;
done_testing;
|
