mirror of
https://github.com/dart-lang/sdk
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117 lines
2 KiB
Dart
117 lines
2 KiB
Dart
// Copyright (c) 2015, 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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import "package:expect/expect.dart";
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import "package:async_helper/async_helper.dart";
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// Two loop variables
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test1() async {
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var r = 0;
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label:
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for (var i = 1,
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j =
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await //# await_in_init: ok
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10;
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i < 10 &&
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j >
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await //# await_in_condition: ok
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-5;
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j--,
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i +=
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await //# await_in_update: ok
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1) {
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if (i <
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await //# await_in_body: ok
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5 ||
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j < -5) {
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continue label;
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}
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r++;
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}
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Expect.equals(5, r);
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}
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// One loop variable
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test2() async {
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var r = 0;
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label:
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for (var i =
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await //# await_in_init: ok
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0;
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i <
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await //# await_in_condition: ok
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10;
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i +=
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await //# await_in_update: ok
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1) {
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if (i <
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await //# await_in_body: ok
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5) {
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continue label;
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}
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r++;
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}
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Expect.equals(5, r);
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}
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// Variable not declared in initializer;
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test3() async {
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var r = 0, i, j;
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label:
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for (i =
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await //# await_in_init: ok
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0;
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i <
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await //# await_in_condition: ok
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10;
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i +=
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await //# await_in_update: ok
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1) {
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if (i <
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await //# await_in_body: ok
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5) {
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continue label;
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}
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r++;
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}
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Expect.equals(5, r);
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}
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// Nested loop
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test4() async {
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var r = 0;
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label:
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for (var i =
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await //# await_in_init: ok
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0;
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i <
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await //# await_in_condition: ok
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10;
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i +=
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await //# await_in_update: ok
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1) {
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if (i <
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await //# await_in_body: ok
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5) {
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for (int i = 0; i < 10; i++) {
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continue label;
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}
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}
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r++;
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}
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Expect.equals(5, r);
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}
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test() async {
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await test1();
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await test2();
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await test3();
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await test4();
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}
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main() {
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asyncStart();
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test().then((_) => asyncEnd());
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}
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