/class/libraries/vendor/ircmaxell/random-lib/test/Unit/RandomLib/Mixer/HashTest.php

 1<?php
 2
 3namespace RandomLib\Mixer;
 4
 5use SecurityLib\Strength;
 6
 7class HashTest extends \PHPUnit_Framework_TestCase {
 8
 9    public static function provideMix() {
10        $data = array(
11            array(array(), ''),
12            array(array('1', '1'), '0d'),
13            array(array('a'), '61'),
14            // This expects 'b' because of how the mock hmac function works
15            array(array('a', 'b'), '9a'),
16            array(array('aa', 'ba'), '6e84'),
17            array(array('ab', 'bb'), 'b0cb'),
18            array(array('aa', 'bb'), 'ae8d'),
19            array(array('aa', 'bb', 'cc'), 'a14c'),
20            array(array('aabbcc', 'bbccdd', 'ccddee'), 'a8aff3939934'),
21        );
22        return $data;
23    }
24
25    public function testConstructWithoutArgument() {
26        $hash = new Hash;
27        $this->assertTrue($hash instanceof \RandomLib\Mixer);
28    }
29
30    public function testGetStrength() {
31        $strength = new Strength(Strength::MEDIUM);
32        $actual = Hash::getStrength();
33        $this->assertEquals($actual, $strength);
34    }
35
36    public function testTest() {
37        $actual = Hash::test();
38        $this->assertTrue($actual);
39    }
40
41    /**
42     * @dataProvider provideMix
43     */
44    public function testMix($parts, $result) {
45        $mixer = new Hash('md5');
46        $actual = $mixer->mix($parts);
47        $this->assertEquals($result, bin2hex($actual));
48    }
49
50
51}