# Integration with Regexp::Common;

use Test::More tests => 13;

use Data::FormValidator; 

my %FORM = (
	bad_ip      => '127 0 0 1',
	good_ip     => '127.0.0.1',
    embedded_ip => 'The address is 127.0.0.1 or something close to that',
    valid_int   => 0,
);

my $results;

BEGIN { use_ok('Data::FormValidator::Constraints', qw/:regexp_common/) }

eval {
$results = Data::FormValidator->check(\%FORM, { 
		required => [qw/good_ip bad_ip valid_int/],
		constraint_method_regexp_map => {
			qr/_ip$/  => FV_net_IPv4(),
		},
        constraint_methods => {
            valid_int => FV_num_int(),
        }
	});
};
is($@,'', 'survived eval');
ok($results->valid->{good_ip}, 'good ip'); 
ok($results->invalid->{bad_ip}, 'bad ip'); 
is($results->valid->{valid_int},0, 'zero is valid int');


$results = Data::FormValidator->check(\%FORM, { 
		untaint_all_constraints => 1,
		required => [qw/good_ip bad_ip valid_int/],
		constraint_method_regexp_map => {
			qr/_ip$/ => FV_net_IPv4(),
		},
        constraint_methods => {
            valid_int => FV_num_int(),
        }
	});


is($@,'', 'survived eval');
ok($results->valid->{good_ip}, 'good ip with tainting'); 
ok($results->invalid->{bad_ip}, 'bad ip with tainting'); 
is($results->valid->{valid_int},0, 'zero is valid int with untainting');

# Test passing flags
$results = Data::FormValidator->check(\%FORM, { 
		required => [qw/good_ip bad_ip/],
		constraint_method_regexp_map => {
			qr/_ip$/ => FV_net_IPv4_dec(-sep => ' '),
		}
	});


ok((not $@), 'runtime errors') or diag $@;
# Here we are trying passing a parameter which should reverse
# the notion of which one expect to succeed.
ok($results->valid->{bad_ip}, 'expecting success with params'); 
ok($results->invalid->{good_ip}, 'expecting failure with params'); 


# Testing end-to-end matching
$results = Data::FormValidator->check(\%FORM, { 
		required => [qw/embedded_ip/],
		constraint_method_regexp_map => {
			qr/_ip$/ => FV_net_IPv4(),
		}
	});
my $invalid = scalar $results->invalid || {};
ok($invalid->{embedded_ip}, 'testing that the RE must match from end-to-end');