--TEST-- SPL: FixedArray: fromArray/toArray + get_properties --FILE-- 'foo', 2=>'bar', 0=>'gee'); $fa = SplFixedArray::fromArray($a, false); var_dump(count($fa), $fa->toArray() === array_values($a)); $fa = SplFixedArray::fromArray($a, true); var_dump(count($fa), $fa->toArray() === $a, $fa->toArray() === (array)$fa); try { echo "From Array with string keys, no preserve\n"; SplFixedArray::fromArray(array("foo"=>"bar"), false); echo "No exception\n"; } catch (Exception $e) { echo "Exception: ".$e->getMessage()."\n"; } try { echo "From Array with string keys, preserve\n"; SplFixedArray::fromArray(array("foo"=>"bar"), true); echo "No exception\n"; } catch (Exception $e) { echo "Exception: ".$e->getMessage()."\n"; } ?> --EXPECT-- int(3) bool(true) int(3) bool(false) bool(true) From Array with string keys, no preserve No exception From Array with string keys, preserve Exception: array must contain only positive integer keys