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|
=pod
=encoding utf-8
=head1 PURPOSE
Test that multi methods can be further defined at run time.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2013-2014, 2017 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 Kavorka qw( multi fun );
multi fun foo (HashRef $x) { 'hash' }
multi fun foo (ArrayRef $y) { 'array' }
is(
foo({}),
'hash',
);
is(
foo([]),
'array',
);
like(
exception { foo(\1) },
qr{^Arguments to main::foo did not match any known signature for multi sub},
);
multi fun foo (ScalarRef $y) { 'scalar' }
is(
foo({}),
'hash',
);
is(
foo([]),
'array',
);
is(
foo(\1),
'scalar',
);
done_testing;
|
