Functional\Tests\SomeTest::setUp PHP Method

    public function setUp()
    {
        parent::setUp();
        $this->goodArray = ['value', 'wrong'];
        $this->goodIterator = new ArrayIterator($this->goodArray);
        $this->badArray = ['wrong', 'wrong', 'wrong'];
        $this->badIterator = new ArrayIterator($this->badArray);
    }