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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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 // | 4 // |
5 // Tests socket exceptions. | 5 // Tests socket exceptions. |
6 | 6 |
7 import "package:expect/expect.dart"; | 7 import "package:expect/expect.dart"; |
8 import "dart:async"; | 8 import "dart:async"; |
9 import "dart:isolate"; | 9 import "dart:isolate"; |
10 import "dart:io"; | 10 import "dart:io"; |
11 | 11 |
12 class SocketExceptionTest { | 12 class SocketExceptionTest { |
13 | 13 |
14 static void serverSocketExceptionTest() { | 14 static void serverSocketExceptionTest() { |
15 bool exceptionCaught = false; | 15 bool exceptionCaught = false; |
16 bool wrongExceptionCaught = false; | 16 bool wrongExceptionCaught = false; |
17 | 17 |
18 ServerSocket.bind().then((server) { | 18 ServerSocket.bind("127.0.0.1", 0).then((server) { |
19 Expect.isNotNull(server); | 19 Expect.isNotNull(server); |
20 server.close(); | 20 server.close(); |
21 try { | 21 try { |
22 server.close(); | 22 server.close(); |
23 } on SocketIOException catch(ex) { | 23 } on SocketIOException catch(ex) { |
24 exceptionCaught = true; | 24 exceptionCaught = true; |
25 } catch (ex) { | 25 } catch (ex) { |
26 wrongExceptionCaught = true; | 26 wrongExceptionCaught = true; |
27 } | 27 } |
28 Expect.equals(false, exceptionCaught); | 28 Expect.equals(false, exceptionCaught); |
29 Expect.equals(true, !wrongExceptionCaught); | 29 Expect.equals(true, !wrongExceptionCaught); |
30 | 30 |
31 // Test invalid host. | 31 // Test invalid host. |
32 ServerSocket.bind("__INVALID_HOST__") | 32 ServerSocket.bind("__INVALID_HOST__", 0) |
33 .then((server) { }) | 33 .then((server) { }) |
34 .catchError((e) => e is SocketIOException); | 34 .catchError((e) => e is SocketIOException); |
35 }); | 35 }); |
36 } | 36 } |
37 | 37 |
38 static void serverSocketCloseListenTest() { | 38 static void serverSocketCloseListenTest() { |
39 var port = new ReceivePort(); | 39 var port = new ReceivePort(); |
40 ServerSocket.bind().then((server) { | 40 ServerSocket.bind("127.0.0.1", 0).then((server) { |
41 Socket.connect("127.0.0.1", server.port).then((socket) { | 41 Socket.connect("127.0.0.1", server.port).then((socket) { |
42 server.close(); | 42 server.close(); |
43 server.listen( | 43 server.listen( |
44 (incoming) => Expect.fail("Unexpected socket"), | 44 (incoming) => Expect.fail("Unexpected socket"), |
45 onDone: port.close); | 45 onDone: port.close); |
46 }); | 46 }); |
47 }); | 47 }); |
48 } | 48 } |
49 | 49 |
50 static void serverSocketListenCloseTest() { | 50 static void serverSocketListenCloseTest() { |
51 var port = new ReceivePort(); | 51 var port = new ReceivePort(); |
52 ServerSocket.bind().then((server) { | 52 ServerSocket.bind("127.0.0.1", 0).then((server) { |
53 Socket.connect("127.0.0.1", server.port).then((socket) { | 53 Socket.connect("127.0.0.1", server.port).then((socket) { |
54 server.listen( | 54 server.listen( |
55 (incoming) => server.close(), | 55 (incoming) => server.close(), |
56 onDone: port.close); | 56 onDone: port.close); |
57 }); | 57 }); |
58 }); | 58 }); |
59 } | 59 } |
60 | 60 |
61 static void clientSocketExceptionTest() { | 61 static void clientSocketExceptionTest() { |
62 bool exceptionCaught = false; | 62 bool exceptionCaught = false; |
63 bool wrongExceptionCaught = false; | 63 bool wrongExceptionCaught = false; |
64 | 64 |
65 ServerSocket.bind().then((server) { | 65 ServerSocket.bind("127.0.0.1", 0).then((server) { |
66 Expect.isNotNull(server); | 66 Expect.isNotNull(server); |
67 int port = server.port; | 67 int port = server.port; |
68 Socket.connect("127.0.0.1", port).then((client) { | 68 Socket.connect("127.0.0.1", port).then((client) { |
69 Expect.isNotNull(client); | 69 Expect.isNotNull(client); |
70 client.close(); | 70 client.close(); |
71 try { | 71 try { |
72 client.close(); | 72 client.close(); |
73 } on SocketIOException catch(ex) { | 73 } on SocketIOException catch(ex) { |
74 exceptionCaught = true; | 74 exceptionCaught = true; |
75 } catch (ex) { | 75 } catch (ex) { |
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97 } | 97 } |
98 Expect.isTrue(exceptionCaught); | 98 Expect.isTrue(exceptionCaught); |
99 Expect.isFalse(wrongExceptionCaught); | 99 Expect.isFalse(wrongExceptionCaught); |
100 | 100 |
101 server.close(); | 101 server.close(); |
102 }); | 102 }); |
103 }); | 103 }); |
104 } | 104 } |
105 | 105 |
106 static void clientSocketDestroyNoErrorTest() { | 106 static void clientSocketDestroyNoErrorTest() { |
107 ServerSocket.bind().then((server) { | 107 ServerSocket.bind("127.0.0.1", 0).then((server) { |
108 server.listen((socket) { | 108 server.listen((socket) { |
109 socket.pipe(socket); | 109 socket.pipe(socket); |
110 }); | 110 }); |
111 Socket.connect("127.0.0.1", server.port).then((client) { | 111 Socket.connect("127.0.0.1", server.port).then((client) { |
112 client.listen((data) {}, onDone: server.close); | 112 client.listen((data) {}, onDone: server.close); |
113 client.destroy(); | 113 client.destroy(); |
114 }); | 114 }); |
115 }); | 115 }); |
116 } | 116 } |
117 | 117 |
118 static void clientSocketAddDestroyNoErrorTest() { | 118 static void clientSocketAddDestroyNoErrorTest() { |
119 ServerSocket.bind().then((server) { | 119 ServerSocket.bind("127.0.0.1", 0).then((server) { |
120 server.listen((socket) { | 120 server.listen((socket) { |
121 // Passive block data by not sobscribing to socket. | 121 // Passive block data by not sobscribing to socket. |
122 }); | 122 }); |
123 Socket.connect("127.0.0.1", server.port).then((client) { | 123 Socket.connect("127.0.0.1", server.port).then((client) { |
124 client.listen((data) {}, onDone: server.close); | 124 client.listen((data) {}, onDone: server.close); |
125 client.add(new List.filled(1024 * 1024, 0)); | 125 client.add(new List.filled(1024 * 1024, 0)); |
126 client.destroy(); | 126 client.destroy(); |
127 }); | 127 }); |
128 }); | 128 }); |
129 } | 129 } |
130 | 130 |
131 static void clientSocketAddCloseNoErrorTest() { | 131 static void clientSocketAddCloseNoErrorTest() { |
132 ServerSocket.bind().then((server) { | 132 ServerSocket.bind("127.0.0.1", 0).then((server) { |
133 var completer = new Completer(); | 133 var completer = new Completer(); |
134 server.listen((socket) { | 134 server.listen((socket) { |
135 // The socket is 'paused' until the future completes. | 135 // The socket is 'paused' until the future completes. |
136 completer.future.then((_) => socket.pipe(socket)); | 136 completer.future.then((_) => socket.pipe(socket)); |
137 }); | 137 }); |
138 Socket.connect("127.0.0.1", server.port).then((client) { | 138 Socket.connect("127.0.0.1", server.port).then((client) { |
139 const int SIZE = 1024 * 1024; | 139 const int SIZE = 1024 * 1024; |
140 int count = 0; | 140 int count = 0; |
141 client.listen( | 141 client.listen( |
142 (data) => count += data.length, | 142 (data) => count += data.length, |
143 onDone: () { | 143 onDone: () { |
144 Expect.equals(SIZE, count); | 144 Expect.equals(SIZE, count); |
145 server.close(); | 145 server.close(); |
146 }); | 146 }); |
147 client.add(new List.filled(SIZE, 0)); | 147 client.add(new List.filled(SIZE, 0)); |
148 client.close(); | 148 client.close(); |
149 // Start piping now. | 149 // Start piping now. |
150 completer.complete(null); | 150 completer.complete(null); |
151 }); | 151 }); |
152 }); | 152 }); |
153 } | 153 } |
154 | 154 |
155 static void clientSocketAddCloseErrorTest() { | 155 static void clientSocketAddCloseErrorTest() { |
156 ServerSocket.bind().then((server) { | 156 ServerSocket.bind("127.0.0.1", 0).then((server) { |
157 var completer = new Completer(); | 157 var completer = new Completer(); |
158 server.listen((socket) { | 158 server.listen((socket) { |
159 completer.future.then((_) => socket.destroy()); | 159 completer.future.then((_) => socket.destroy()); |
160 }); | 160 }); |
161 Socket.connect("127.0.0.1", server.port).then((client) { | 161 Socket.connect("127.0.0.1", server.port).then((client) { |
162 const int SIZE = 1024 * 1024; | 162 const int SIZE = 1024 * 1024; |
163 int errors = 0; | 163 int errors = 0; |
164 client.listen( | 164 client.listen( |
165 (data) => Expect.fail("Unexpected data"), | 165 (data) => Expect.fail("Unexpected data"), |
166 onError: (error) { | 166 onError: (error) { |
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185 }, | 185 }, |
186 onError: (error) { | 186 onError: (error) { |
187 Expect.isTrue(error is SocketIOException); | 187 Expect.isTrue(error is SocketIOException); |
188 port.close(); | 188 port.close(); |
189 }); | 189 }); |
190 }); | 190 }); |
191 }); | 191 }); |
192 } | 192 } |
193 | 193 |
194 static void clientSocketAddCloseResultErrorTest() { | 194 static void clientSocketAddCloseResultErrorTest() { |
195 ServerSocket.bind().then((server) { | 195 ServerSocket.bind("127.0.0.1", 0).then((server) { |
196 var completer = new Completer(); | 196 var completer = new Completer(); |
197 server.listen((socket) { | 197 server.listen((socket) { |
198 completer.future.then((_) => socket.destroy()); | 198 completer.future.then((_) => socket.destroy()); |
199 }); | 199 }); |
200 Socket.connect("127.0.0.1", server.port).then((client) { | 200 Socket.connect("127.0.0.1", server.port).then((client) { |
201 const int SIZE = 1024 * 1024; | 201 const int SIZE = 1024 * 1024; |
202 int errors = 0; | 202 int errors = 0; |
203 client.add(new List.filled(SIZE, 0)); | 203 client.add(new List.filled(SIZE, 0)); |
204 client.close(); | 204 client.close(); |
205 client.done.catchError((error) { | 205 client.done.catchError((error) { |
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233 clientSocketAddCloseErrorTest(); | 233 clientSocketAddCloseErrorTest(); |
234 clientSocketAddCloseResultErrorTest(); | 234 clientSocketAddCloseResultErrorTest(); |
235 unknownHostTest(); | 235 unknownHostTest(); |
236 } | 236 } |
237 } | 237 } |
238 | 238 |
239 main() { | 239 main() { |
240 SocketExceptionTest.testMain(); | 240 SocketExceptionTest.testMain(); |
241 } | 241 } |
242 | 242 |
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