| /* |
| * 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 abstract Iterable<E> skipWhile(bool test(E value)) |
| * As long as the iterator's elements do not satisfy test they are discarded. |
| * Once an element does not satisfy the test the iterator stops testing and uses |
| * every element unconditionally. |
| * @description Checks that once an element does not satisfy the test, |
| * the iterator stops testing and uses every element unconditionally. |
| * @author kaigorodov |
| */ |
| import "../../../Utils/expect.dart" ; |
| |
| void check(List a0, bool test0(var element)) { |
| bool testPassed=null; |
| bool test(var element) { |
| Expect.isTrue(testPassed==null || testPassed, "testPassed=$testPassed for element=$element"); |
| return testPassed=!test0(element); |
| } |
| for (var element in a0.skipWhile(test)) { |
| Expect.isTrue(testPassed==null || !testPassed); |
| } |
| } |
| |
| main() { |
| List a0=[1,3,7,4,5,6]; |
| check(a0, (var element)=>element==1); |
| check(a0, (var element)=>true); |
| check(a0, (var element)=>false); |
| check(a0, (var element)=>element>4); |
| check(a0, (var element)=>element<4); |
| check(a0, (var element)=>element==4); |
| } |