| --TEST-- | |
| Random: Randomizer: The engine property must be readonly | |
| --FILE-- | |
| use Random\Engine\PcgOneseq128XslRr64; | |
| use Random\Engine\Xoshiro256StarStar; | |
| use Random\Randomizer; | |
| $randomizer = new Randomizer(new PcgOneseq128XslRr64(1234)); | |
| $referenceRandomizer = new Randomizer(new PcgOneseq128XslRr64(1234)); | |
| try { | |
| $randomizer->engine = new Xoshiro256StarStar(1234); | |
| } catch (Throwable $e) { | |
| echo $e->getMessage(), PHP_EOL; | |
| } | |
| for ($i = 0; $i < 10_000; $i++) { | |
| if ($randomizer->getInt(0, $i) !== $referenceRandomizer->getInt(0, $i)) { | |
| die("failure: state differs at {$i}"); | |
| } | |
| } | |
| die('success'); | |
| --EXPECT-- | |
| Cannot modify readonly property Random\Randomizer::$engine | |
| success | |