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use strict;
use Test::More;
BEGIN { plan tests => 7 };
BEGIN { $ENV{PERL_JSON_BACKEND} ||= "JSON::backportPP"; }
use JSON -convert_blessed_universally;
ok( !MyTest->can('TO_JSON') );
ok( MyTest2->can('TO_JSON') );
my $obj = MyTest->new( [ 1, 2, {foo => 'bar'} ] );
$obj->[3] = MyTest2->new( { a => 'b' } );
my $json = JSON->new->allow_blessed->convert_blessed;
is( $json->encode( $obj ), '[1,2,{"foo":"bar"},"hoge"]' );
$json->convert_blessed(0);
is( $json->encode( $obj ), 'null' );
$json->allow_blessed(0)->convert_blessed(1);
is( $json->encode( $obj ), '[1,2,{"foo":"bar"},"hoge"]' );
SKIP: {
skip "only works with 5.18+", 1 if $] < 5.018;
ok( !MyTest->can('TO_JSON') );
}
ok( MyTest2->can('TO_JSON') );
package MyTest;
sub new {
bless $_[1], $_[0];
}
package MyTest2;
sub new {
bless $_[1], $_[0];
}
sub TO_JSON {
"hoge";
}
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