/**
* If code is provided, but no message, it uses default PREG error messages.
*
* @param string $message Message
* @param int|null $code Code
* @param string|string[]|null $pattern Pattern
*/
public function __construct($message, $code = null, $pattern = null)
{
if (!$message && isset(self::$messages[$code])) {
$message = self::$messages[$code];
}
parent::__construct($message, $code, $pattern);
}
/**
* @dataProvider provideShortMessage
*/
public function testShouldGetShortMessage($message, $code, $pattern, $expectedMessage)
{
$exception = new RegexException($message, $code, $pattern);
$this->assertSame($expectedMessage, $exception->getShortMessage());
}
