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1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2015, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 // VMOptions=--compile-all --error_on_bad_type --error_on_bad_override --verbose
-debug | 4 // VMOptions=--compile-all --error_on_bad_type --error_on_bad_override --verbose
-debug |
5 | 5 |
6 import 'package:observatory/service_io.dart'; | 6 import 'package:observatory/service_io.dart'; |
7 import 'package:unittest/unittest.dart'; | 7 import 'package:unittest/unittest.dart'; |
8 import 'dart:async'; | |
9 import 'test_helper.dart'; | 8 import 'test_helper.dart'; |
10 | 9 |
11 printSync() { // Line 11 | 10 printSync() { // Line 10 |
12 print('sync'); | 11 print('sync'); |
13 } | 12 } |
14 printAsync() async { // Line 14 | 13 printAsync() async { // Line 13 |
15 print('async'); | 14 print('async'); |
16 } | 15 } |
17 printAsyncStar() async* { // Line 17 | 16 printAsyncStar() async* { // Line 16 |
18 print('async*'); | 17 print('async*'); |
19 } | 18 } |
20 printSyncStar() sync* { // Line 20 | 19 printSyncStar() sync* { // Line 19 |
21 print('sync*'); | 20 print('sync*'); |
22 } | 21 } |
23 | 22 |
24 var testerReady = false; | 23 var testerReady = false; |
25 testeeDo() { | 24 testeeDo() { |
26 // We block here rather than allowing the isolate to enter the | 25 // We block here rather than allowing the isolate to enter the |
27 // paused-on-exit state before the tester gets a chance to set | 26 // paused-on-exit state before the tester gets a chance to set |
28 // the breakpoints because we need the event loop to remain | 27 // the breakpoints because we need the event loop to remain |
29 // operational for the async bodies to run. | 28 // operational for the async bodies to run. |
30 print('testee waiting'); | 29 print('testee waiting'); |
31 while(!testerReady); | 30 while(!testerReady); |
32 | 31 |
33 printSync(); | 32 printSync(); |
34 var future = printAsync(); | 33 var future = printAsync(); |
35 var stream = printAsyncStar(); | 34 var stream = printAsyncStar(); |
36 var iterator = printSyncStar(); | 35 var iterator = printSyncStar(); |
37 | 36 |
38 print('middle'); // Line 38 | 37 print('middle'); // Line 37. |
39 | 38 |
40 future.then((v) => print(v)); | 39 future.then((v) => print(v)); |
41 stream.toList(); | 40 stream.toList(); |
42 iterator.toList(); | 41 iterator.toList(); |
43 } | 42 } |
44 | 43 |
45 testAsync(Isolate isolate) async { | 44 testAsync(Isolate isolate) async { |
46 await isolate.rootLibrary.load(); | 45 await isolate.rootLibrary.load(); |
47 var script = isolate.rootLibrary.scripts[0]; | 46 var script = isolate.rootLibrary.scripts[0]; |
48 | 47 |
49 var bp1 = await isolate.addBreakpoint(script, 11); | 48 var bp1 = await isolate.addBreakpoint(script, 10); |
50 expect(bp1, isNotNull); | 49 expect(bp1, isNotNull); |
51 expect(bp1 is Breakpoint, isTrue); | 50 expect(bp1 is Breakpoint, isTrue); |
52 var bp2 = await isolate.addBreakpoint(script, 14); | 51 var bp2 = await isolate.addBreakpoint(script, 13); |
53 expect(bp2, isNotNull); | 52 expect(bp2, isNotNull); |
54 expect(bp2 is Breakpoint, isTrue); | 53 expect(bp2 is Breakpoint, isTrue); |
55 var bp3 = await isolate.addBreakpoint(script, 17); | 54 var bp3 = await isolate.addBreakpoint(script, 16); |
56 expect(bp3, isNotNull); | 55 expect(bp3, isNotNull); |
57 expect(bp3 is Breakpoint, isTrue); | 56 expect(bp3 is Breakpoint, isTrue); |
58 var bp4 = await isolate.addBreakpoint(script, 20); | 57 var bp4 = await isolate.addBreakpoint(script, 19); |
59 expect(bp4, isNotNull); | 58 expect(bp4, isNotNull); |
60 expect(bp4 is Breakpoint, isTrue); | 59 expect(bp4 is Breakpoint, isTrue); |
61 var bp5 = await isolate.addBreakpoint(script, 38); | 60 var bp5 = await isolate.addBreakpoint(script, 37); |
62 print("BP5 - $bp5"); | 61 print("BP5 - $bp5"); |
63 expect(bp5, isNotNull); | 62 expect(bp5, isNotNull); |
64 expect(bp5 is Breakpoint, isTrue); | 63 expect(bp5 is Breakpoint, isTrue); |
65 | 64 |
66 var hits = []; | 65 var hits = []; |
67 | 66 |
68 Completer completer = new Completer(); | 67 isolate.rootLibrary.evaluate('testerReady = true;') |
69 isolate.vm.debugEvents.listen((ServiceEvent event) { | 68 .then((Instance result) { |
| 69 expect(result.valueAsString, equals('true')); |
| 70 }); |
| 71 |
| 72 await for (ServiceEvent event in isolate.vm.events.stream) { |
70 if (event.eventType == ServiceEvent.kPauseBreakpoint) { | 73 if (event.eventType == ServiceEvent.kPauseBreakpoint) { |
71 var bp = event.breakpoint; | 74 var bp = event.breakpoint; |
72 print('Hit $bp'); | 75 print('Hit $bp'); |
73 hits.add(bp); | 76 hits.add(bp); |
74 isolate.resume(); | 77 isolate.resume(); |
75 | 78 |
76 if (hits.length == 5) { | 79 if (hits.length == 5) break; |
77 completer.complete(); | |
78 } | |
79 } | 80 } |
80 }); | 81 } |
81 | 82 |
82 isolate.rootLibrary.evaluate('testerReady = true;') | |
83 .then((Instance result) { | |
84 expect(result.valueAsString, equals('true')); | |
85 }); | |
86 | |
87 await completer.future; | |
88 expect(hits, equals([bp1, bp5, bp4, bp2, bp3])); | 83 expect(hits, equals([bp1, bp5, bp4, bp2, bp3])); |
89 } | 84 } |
90 | 85 |
91 var tests = [testAsync]; | 86 var tests = [testAsync]; |
92 | 87 |
93 main(args) => runIsolateTests(args, tests, testeeConcurrent: testeeDo); | 88 main(args) => runIsolateTests(args, tests, testeeConcurrent: testeeDo); |
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