Extension\BuiltIn\StringMethodTest::testHashes PHP Метод

    public function testHashes()
    {
        $t = new StringMethods();
        $str = 'hello world!';
        $this->assertSame(md5($str), $t->getMd5($str));
        $this->assertSame(sha1($str), $t->getSha1($str));
    }