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|
=pod
=encoding utf-8
=head1 PURPOSE
Test L<Type::Params> C<goto_next> option.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2022-2023 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 Test::More;
use Test::Fatal;
use Type::Params qw( compile_named_oo );
use Types::Standard -types;
{
sub _foobar {
$_ = my $arg = shift;
wantarray
? ( $arg->foo, $arg->bar )
: [ $arg->foo, $arg->bar ];
}
my $sig;
sub foobar {
unshift @_, \&_foobar;
goto( $sig ||= compile_named_oo { goto_next => 1 }, foo => Bool, bar => Int );
}
}
subtest "goto_next => 1" => sub {
is_deeply(
[ foobar( foo => [], bar => 42 ) ],
[ !!1, 42 ],
'list context',
);
is_deeply(
scalar( foobar( foo => [], bar => 42 ) ),
[ !!1, 42 ],
'scalar context',
);
};
{
sub _foobar2 {
$_ = my $arg = shift;
wantarray
? ( $arg->foo, $arg->bar )
: [ $arg->foo, $arg->bar ];
}
my $sig;
sub foobar2 {
goto( $sig ||= compile_named_oo { goto_next => \&_foobar2 }, foo => Bool, bar => Int );
}
}
subtest "goto_next => CODEREF" => sub {
is_deeply(
[ foobar2( foo => [], bar => 42 ) ],
[ !!1, 42 ],
'list context',
);
is_deeply(
scalar( foobar2( foo => [], bar => 42 ) ),
[ !!1, 42 ],
'scalar context',
);
};
{
my $_foobar3 = sub {
$_ = my $arg = shift;
wantarray
? ( $arg->foo, $arg->bar )
: [ $arg->foo, $arg->bar ];
};
*foobar3 = compile_named_oo { package => 'main', subname => 'foobar3', goto_next => $_foobar3 },
foo => Bool, bar => Int;
}
subtest "goto_next => CODEREF (assign to glob)" => sub {
is_deeply(
[ foobar3( foo => [], bar => 42 ) ],
[ !!1, 42 ],
'list context',
);
is_deeply(
scalar( foobar3( foo => [], bar => 42 ) ),
[ !!1, 42 ],
'scalar context',
);
is( $_->{'~~caller'}, 'main::foobar3', 'meta' );
};
done_testing;
|
