class TestCase::Operator::ArrayAccess {
  use TestCase::Minimal;
  use Fn;
  use Array;
  use Point;
   
  static method array_store_undef : int () {
    my $minimals = new TestCase::Minimal[3];
    $minimals->[0] = TestCase::Minimal->new;
    $minimals->[0] = undef;
     
    if ($minimals->[0] == undef) {
      return 1;
    }
    return 0;
  }
   
  static method array_set_and_get_array_element_first : int () {
     
    my $nums = new int[3];
    $nums->[0] = 345;
     
    return $nums->[0];
  }
   
  static method array_set_and_get_array_element_last : int () {
     
    my $nums = new int[3];
    $nums->[2] = 298;
     
    return $nums->[2];
  }
   
  static method array_culcurate_sum_by_for : int () {
     
    my $nums = new int[3];
    $nums->[0] = 1;
    $nums->[1] = 2;
    $nums->[2] = 3;
     
    my $total = 0;
    for (my $i = 0; $i < @$nums; $i++) {
      $total = $total + $nums->[$i];
    }
     
    return $total;
  }
   
}