1--TEST--
2Random: Randomizer: getInt(): Basic functionality
3--FILE--
4<?php
5
6use Random\Engine;
7use Random\Engine\Mt19937;
8use Random\Engine\PcgOneseq128XslRr64;
9use Random\Engine\Secure;
10use Random\Engine\Test\TestShaEngine;
11use Random\Engine\Xoshiro256StarStar;
12use Random\Randomizer;
13
14require __DIR__ . "/../../engines.inc";
15
16$engines = [];
17$engines[] = new Mt19937(null, MT_RAND_MT19937);
18$engines[] = new Mt19937(null, MT_RAND_PHP);
19$engines[] = new PcgOneseq128XslRr64();
20$engines[] = new Xoshiro256StarStar();
21$engines[] = new Secure();
22$engines[] = new TestShaEngine();
23
24foreach ($engines as $engine) {
25    echo $engine::class, PHP_EOL;
26
27    $randomizer = new Randomizer($engine);
28
29    // Basic range test.
30    for ($i = 0; $i < 10_000; $i++) {
31        $result = $randomizer->getInt(-$i, $i);
32
33        if ($result > $i || $result < -$i) {
34            die("failure: out of range at {$i}");
35        }
36    }
37
38    // Test that extreme ranges do not throw.
39    for ($i = 0; $i < 10_000; $i++) {
40        $randomizer->getInt(PHP_INT_MIN, PHP_INT_MAX);
41    }
42}
43
44die('success');
45
46?>
47--EXPECT--
48Random\Engine\Mt19937
49Random\Engine\Mt19937
50Random\Engine\PcgOneseq128XslRr64
51Random\Engine\Xoshiro256StarStar
52Random\Engine\Secure
53Random\Engine\Test\TestShaEngine
54success
55