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<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework\Constraint;
use function ini_set;
use Exception;
use PHPUnit\Framework\TestCase;
/**
* @small
*/
final class ExceptionMessageRegExpTest extends TestCase
{
public function testRegexMessage(): void
{
$this->expectException(Exception::class);
$this->expectExceptionMessageMatches('/^A polymorphic \w+ message/');
throw new Exception('A polymorphic exception message');
}
public function testRegexMessageExtreme(): void
{
$this->expectException(Exception::class);
$this->expectExceptionMessageMatches('/^a poly[a-z]+ [a-zA-Z0-9_]+ me(s){2}age$/i');
throw new Exception('A polymorphic exception message');
}
/**
* @runInSeparateProcess
* @requires extension xdebug
*/
public function testMessageXdebugScreamCompatibility(): void
{
ini_set('xdebug.scream', '1');
$this->expectException(Exception::class);
$this->expectExceptionMessageMatches('#Screaming preg_match#');
throw new Exception('Screaming preg_match');
}
public function testRegExMessageCanBeExportedAsString(): void
{
$exceptionMessageReExp = new ExceptionMessageRegularExpression('/^a poly[a-z]+ [a-zA-Z0-9_]+ me(s){2}age$/i');
$this->assertSame('exception message matches ', $exceptionMessageReExp->toString());
}
}
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