blob: dd9ee74ebe22b2beb1d43310a6d10f67aedc4fae [file] [log] [blame]
// Copyright (c) 2011, 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.
/// @assertion Iterable<E> takeWhile(bool test(E value))
/// The filtering happens lazily. Every new iterator of the returned iterable
/// starts iterating over the elements of this.
/// @description Checks that the test method is not called when the takeWhile is
/// executed.
/// @author kaigorodov
library takeWhile_A02_t01;
import "../../../Utils/expect.dart" ;
bool f(var value) {"test($value) called");
return false;
test(Iterable create([Iterable content])) {
create([1, 3, 7, 4, 5, 6]).takeWhile(f);