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<?php
/**
* This file is part of Phiremock.
*
* Phiremock is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* Phiremock is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with Phiremock. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Mcustiel\Phiremock\Domain\Condition;
use InvalidArgumentException;
class Pattern extends ConditionValue
{
public function __construct(string $pattern)
$this->assertRegex($pattern);
parent::__construct($pattern);
}
private function assertRegex(string $pattern): void
/*
* The only sane way to validate a regexp is to execute it.
* Possible warnings or notices are suppressed.
if (false === @preg_match($pattern, '')) {
throw new InvalidArgumentException(sprintf('Invalid regular expression received: `%s`, preg error #%d', $pattern, preg_last_error()));
mcustiel /
phiremock-common
