JBZoo\PHPUnit\DataTest::testFlattenRecursive PHP Method

    public function testFlattenRecursive()
    {
        // like object
        $data = new Data(array('number' => 10, 'string' => 'qwerty', 'sub' => array('sub' => 'sub-value', 'sub-sub' => array('sub-key' => 'sub-sub-value'))));
        isSame(array(10, 'qwerty', 'sub-value', 'sub-sub-value'), $data->flattenRecursive());
    }