Chromium Code Reviews| Index: tests/isolate/nested_spawn2_test.dart |
| diff --git a/tests/isolate/nested_spawn2_test.dart b/tests/isolate/nested_spawn2_test.dart |
| index a868084c2093c4785f2f63299ea7813422a6f82c..ca24d761f95f189981f32183285e1c4f5d608253 100644 |
| --- a/tests/isolate/nested_spawn2_test.dart |
| +++ b/tests/isolate/nested_spawn2_test.dart |
| @@ -10,13 +10,14 @@ library NestedSpawn2Test; |
| import 'dart:isolate'; |
| import '../../pkg/unittest/lib/unittest.dart'; |
| -void isolateA() { |
| - port.receive((msg, replyTo) { |
| - expect(msg, "launch nested!"); |
| - SendPort p = spawnFunction(isolateB); |
| - p.send(replyTo, null); |
| - port.close(); |
| +void isolateA(SendPort init) { |
| + ReceivePort port = new ReceivePort(); |
| + port.first.then((message) { |
| + expect(message[0], "launch nested!"); |
| + SendPort replyTo = message[1]; |
| + Isolate.spawn(isolateB, replyTo); |
| }); |
| + init.send(port.sendPort); |
|
floitsch
2013/10/23 13:33:24
move send before port.first.
Lasse Reichstein Nielsen
2013/10/24 10:26:01
Done.
|
| } |
| String msg0 = "0 there?"; |
| @@ -29,42 +30,42 @@ String msg6 = "6 Great. Bye"; |
| void _call(SendPort p, msg, void onreceive(m, replyTo)) { |
| final replyTo = new ReceivePort(); |
| - p.send(msg, replyTo.toSendPort()); |
| - replyTo.receive((m, r) { |
| - replyTo.close(); |
| - onreceive(m, r); |
| + p.send([msg, replyTo.sendPort]); |
| + print("-$msg"); |
|
floitsch
2013/10/23 13:33:24
debug print.
Lasse Reichstein Nielsen
2013/10/24 10:26:01
Done.
|
| + replyTo.first.then((m) { |
| + onreceive(m[0], m[1]); |
| }); |
| } |
| -void isolateB() { |
| - port.receive((mainPort, replyTo) { |
| - port.close(); |
| - // Do a little ping-pong dance to give the intermediate isolate |
| - // time to die. |
| - _call(mainPort, msg0, ((msg, replyTo) { |
| - expect(msg[0], "1"); |
| - _call(replyTo, msg2, ((msg, replyTo) { |
| - expect(msg[0], "3"); |
| - _call(replyTo, msg4, ((msg, replyTo) { |
| - expect(msg[0], "5"); |
| - replyTo.send(msg6, null); |
| - })); |
| +void isolateB(SendPort mainPort) { |
| + // Do a little ping-pong dance to give the intermediate isolate |
| + // time to die. |
| + _call(mainPort, msg0, ((msg, replyTo) { |
| + expect(msg[0], "1"); |
| + _call(replyTo, msg2, ((msg, replyTo) { |
| + expect(msg[0], "3"); |
| + _call(replyTo, msg4, ((msg, replyTo) { |
| + expect(msg[0], "5"); |
| + replyTo.send([msg6, null]); |
| })); |
| })); |
| - }); |
| + })); |
| } |
| main() { |
| test("spawned isolate can spawn other isolates", () { |
| - SendPort port = spawnFunction(isolateA); |
| - _call(port, "launch nested!", expectAsync2((msg, replyTo) { |
| - expect(msg[0], "0"); |
| - _call(replyTo, msg1, expectAsync2((msg, replyTo) { |
| - expect(msg[0], "2"); |
| - _call(replyTo, msg3, expectAsync2((msg, replyTo) { |
| - expect(msg[0], "4"); |
| - _call(replyTo, msg5, expectAsync2((msg, replyTo) { |
| - expect(msg[0], "6"); |
| + ReceivePort init = new ReceivePort(); |
| + Isolate.spawn(isolateA, init.sendPort); |
| + init.first.then(expectAsync1((port) { |
| + _call(port, "launch nested!", expectAsync2((msg, replyTo) { |
| + expect(msg[0], "0"); |
| + _call(replyTo, msg1, expectAsync2((msg, replyTo) { |
| + expect(msg[0], "2"); |
| + _call(replyTo, msg3, expectAsync2((msg, replyTo) { |
| + expect(msg[0], "4"); |
| + _call(replyTo, msg5, expectAsync2((msg, _) { |
| + expect(msg[0], "6"); |
| + })); |
| })); |
| })); |
| })); |