LibTest/typed_data/Float32List/getRange_A02_t01.dart

// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// @dart = 2.9

/// @assertion Iterable<E> getRange(int start, int end)
/// Returns an [Iterable] that iterates over the objects in the range [start]
/// inclusive to [end] exclusive.
/// @description Checks that returned Iterable iterates over the object, and
/// changes in object is visible in Iterable.
/// @author msyabro


import "dart:typed_data";
import "../../../Utils/expect.dart";

main() {
  var l = new Float32List.fromList([0.0, 0.0, 0.0, 0.0, 0.0]);
  var res = l.getRange(0, 5);
  Expect.equals(0.0, res.elementAt(0));
  l[0] = 1.0;
  Expect.equals(1.0, res.elementAt(0));
}