public function testCanBeRepresentedOnOutput()
{
$generatedValue = GeneratedValue::fromValueAndInput(422, GeneratedValue::fromJustValue(211), 'map');
$this->assertInternalType('string', $generatedValue->__toString());
$this->assertRegExp('/value.*422/', $generatedValue->__toString());
$this->assertRegExp('/211/', $generatedValue->__toString());
$this->assertRegExp('/generator.*map/', $generatedValue->__toString());
}