mirror of
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b3405d5ebc
BUG= R=asiva@google.com Review URL: https://codereview.chromium.org/1759973002 .
99 lines
1.6 KiB
Dart
99 lines
1.6 KiB
Dart
// Copyright (c) 2014, 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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// VMOptions=--optimization-counter-threshold=5 --no-background-compilation
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import 'package:expect/expect.dart';
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import "package:async_helper/async_helper.dart";
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import 'dart:async';
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// It does not matter where a future is generated.
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bar(p) async => p;
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baz(p) => new Future(() => p);
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test0_1() async {
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throw 1;
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}
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test0() async {
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try {
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await test0_1();
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} catch (e) {
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Expect.equals(1, e);
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}
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}
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test1_1() async {
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throw 1;
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}
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test1_2() async {
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try {
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await test1_1();
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} catch (e) {
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throw e+1;
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}
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}
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test1() async {
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try {
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await test1_2();
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} catch (e) {
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Expect.equals(2, e);
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}
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}
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test2() async {
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var x;
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var test2_1 = () async {
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try {
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throw 'a';
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} catch (e) {
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throw e + 'b';
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}
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};
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try {
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try {
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await test2_1();
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} catch (e) {
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var y = await bar(e + 'c');
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throw y;
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}
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} catch (e) {
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x = e + 'd';
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return '?';
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} finally {
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return x;
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}
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return '!';
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}
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test() async {
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var result;
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for (int i = 0; i < 10; i++) {
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await test0();
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await test1();
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result = await test2();
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Expect.equals('abcd', result);
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}
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await 1;
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}
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foo() {
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throw "Error";
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}
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awaitFoo() async {
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await foo();
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}
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main() {
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asyncStart();
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test().then((_) => awaitFoo().then(
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(_) => Expect.fail("Should have thrown"),
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onError: (error) => Expect.equals("Error", error)))
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.whenComplete(asyncEnd);
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}
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