RandomLib\Mixer\McryptRijndael128Test

Complexity

Total Complexity

7

Size/Duplication

Total Lines	48
Duplicated Lines	100 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes	1
Bugs	0	Features	1

<?php
class McryptRijndael128Test extends \PHPUnit_Framework_TestCase {

    public static function provideMix() {
        $data = array(
            array(array(), ''),
            array(array('', ''), ''),
            array(array('a'), '61'),
            array(array('a', 'b'), '6a'),
            array(array('aa', 'ba'), '688d'),
            array(array('ab', 'bb'), 'f8bc'),
            array(array('aa', 'bb'), 'a0f3'),
            array(array('aa', 'bb', 'cc'), '87c3'),
            array(array('aabbcc', 'bbccdd', 'ccddee'), '7cf2273e46c7'),
        );
        return $data;
    }

    protected function setUp() {
        if (!extension_loaded('mcrypt')) {
            $this->markTestSkipped('mcrypt extension is not available');
        }
    }

    public function testConstructWithoutArgument() {
        $hash = new McryptRijndael128;
        $this->assertTrue($hash instanceof \RandomLib\Mixer);
    }

    public function testGetStrength() {
        $strength = new Strength(Strength::HIGH);
        $actual = McryptRijndael128::getStrength();
        $this->assertEquals($actual, $strength);
    }

    public function testTest() {
        $actual = McryptRijndael128::test();
        $this->assertTrue($actual);
    }

    /**
     * @dataProvider provideMix
     */
    public function testMix($parts, $result) {
        $mixer = new McryptRijndael128;
        $actual = $mixer->mix($parts);
        $this->assertEquals($result, bin2hex($actual));
    }
}