public function testShuffleArray()
{
$crypt = new PasswordLib();
$array = array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
$newArray = $crypt->shuffleArray($array);
$this->assertNotEquals($array, array_values($newArray));
$this->assertEquals($array, $newArray);
}
