mirror of
https://github.com/dart-lang/sdk
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ef4d11e894
No major changes. Bug: Change-Id: If12047444ce4869353ee058d16b745eaef0101e9 Reviewed-on: https://dart-review.googlesource.com/8081 Reviewed-by: Erik Ernst <eernst@google.com>
60 lines
1.2 KiB
Dart
60 lines
1.2 KiB
Dart
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// Dart test program for testing do while statement.
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import "package:expect/expect.dart";
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class Helper {
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static int f1(bool b) {
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do return 1; while (b);
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return 2;
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}
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static int f2(bool b) {
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do {
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return 1;
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} while (b);
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return 2;
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}
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static int f3(bool b) {
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do ; while (b);
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return 2;
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}
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static int f4(bool b) {
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do {} while (b);
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return 2;
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}
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static int f5(int n) {
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int i = 0;
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do {
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i++;
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} while (i < n);
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return i;
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}
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}
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class DoWhileTest {
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static testMain() {
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Expect.equals(1, Helper.f1(true));
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Expect.equals(1, Helper.f1(false));
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Expect.equals(1, Helper.f2(true));
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Expect.equals(1, Helper.f2(false));
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Expect.equals(2, Helper.f3(false));
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Expect.equals(2, Helper.f4(false));
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Expect.equals(1, Helper.f5(-2));
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Expect.equals(1, Helper.f5(-1));
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Expect.equals(1, Helper.f5(0));
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Expect.equals(1, Helper.f5(1));
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Expect.equals(2, Helper.f5(2));
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Expect.equals(3, Helper.f5(3));
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}
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}
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main() {
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DoWhileTest.testMain();
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}
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