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=pod
=encoding utf-8
=head1 PURPOSE
Test for the good old "You cannot coerce an attribute unless its
type has a coercion" error.
=head1 DEPENDENCIES
Uses the bundled BiggerLib.pm type library.
Test is skipped if Moose 2.1200 is not available.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2013-2014, 2017-2023 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::Requires { Moose => '2.1200' };
use Test::Fatal;
use Test::TypeTiny qw( matchfor );
my $e;
{
package Local::Class;
use Moose;
use BiggerLib -all;
::isa_ok(BigInteger, "Moose::Meta::TypeConstraint");
has small => (is => "rw", isa => SmallInteger, coerce => 1);
has big => (is => "rw", isa => BigInteger, coerce => 1);
$e = ::exception {
has big_nc => (is => "rw", isa => BigInteger->no_coercions, coerce => 1);
};
}
like(
$e,
qr{^You cannot coerce an attribute .?big_nc.? unless its type .?\w+.? has a coercion},
"no_coercions and friends available on Moose type constraint objects",
);
done_testing;
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