1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
=pod
=encoding utf-8
=head1 PURPOSE
Tests L<Types::Common::String> cannot be added to!
=head1 AUTHOR
Toby Inkster.
=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 FATAL => 'all';
use Test::More;
use Test::Fatal;
use Types::Common::String;
my $e = exception {
Types::Common::String->add_type( { name => 'Boomerang' } );
};
like $e, qr/Type library is immutable/;
done_testing;
|
