[perl5.git] / t / lib / overload_nomethod.t

use warnings;
use strict;
use Test::Simple tests => 3;

package Foo;
use overload
  nomethod => sub { die "unimplemented\n" };
sub new { bless {}, shift };

package main;

my $foo = Foo->new;

eval {my $val = $foo + 1};
ok( $@ =~ /unimplemented/, "'+'  not implemented; 'nomethod' special key invoked" );

eval {$foo += 1};
ok( $@ =~ /unimplemented/, "'+=' not implemented; 'nomethod' special key invoked"  );

eval {my $val = 0; $val += $foo};
ok( $@ =~ /unimplemented/, "'+=' not implemented; 'nomethod' special key invoked"  );
Commit	Line	Data
73512201 DG	1	use warnings;
	2	use strict;
	3	use Test::Simple tests => 3;
	4
	5	package Foo;
	6	use overload
	7	nomethod => sub { die "unimplemented\n" };
	8	sub new { bless {}, shift };
	9
	10	package main;
	11
	12	my $foo = Foo->new;
	13
	14	eval {my $val = $foo + 1};
86f64101	15	ok( $@ =~ /unimplemented/, "'+' not implemented; 'nomethod' special key invoked" );
73512201 DG	16
73512201 DG	17	eval {$foo += 1};
86f64101	18	ok( $@ =~ /unimplemented/, "'+=' not implemented; 'nomethod' special key invoked" );
73512201 DG	19
73512201 DG	20	eval {my $val = 0; $val += $foo};
86f64101	21	ok( $@ =~ /unimplemented/, "'+=' not implemented; 'nomethod' special key invoked" );
73512201	22