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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // net/tools/testserver/testserver.py is picky about the format of what it | 5 // net/tools/testserver/testserver.py is picky about the format of what it |
6 // calls its "echo" messages. One might go so far as to mutter to oneself that | 6 // calls its "echo" messages. One might go so far as to mutter to oneself that |
7 // it isn't an echo server at all. | 7 // it isn't an echo server at all. |
8 // | 8 // |
9 // The response is based on the request but obfuscated using a random key. | 9 // The response is based on the request but obfuscated using a random key. |
10 const request = "0100000005320000005hello"; | 10 const request = "0100000005320000005hello"; |
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65 chrome.test.assertTrue(socketInfo.socketId > 0); | 65 chrome.test.assertTrue(socketInfo.socketId > 0); |
66 | 66 |
67 // TODO(miket): this doesn't work yet. It's possible this will become | 67 // TODO(miket): this doesn't work yet. It's possible this will become |
68 // automatic, but either way we can't forget to clean up. | 68 // automatic, but either way we can't forget to clean up. |
69 // | 69 // |
70 //socket.destroy(socketInfo.socketId); | 70 //socket.destroy(socketInfo.socketId); |
71 | 71 |
72 chrome.test.succeed(); | 72 chrome.test.succeed(); |
73 } | 73 } |
74 | 74 |
75 socket.create(protocol, {onEvent: function(e) {}}, onCreate); | 75 socket.create(protocol, {}, onCreate); |
76 }; | 76 }; |
77 | 77 |
78 function onDataRead(readInfo) { | 78 function onDataRead(readInfo) { |
79 if (readInfo.resultCode > 0 || readInfo.data.length > 0) { | 79 if (readInfo.resultCode > 0 || readInfo.data.length > 0) { |
80 chrome.test.assertEq(readInfo.resultCode, readInfo.data.length); | 80 chrome.test.assertEq(readInfo.resultCode, readInfo.data.length); |
81 } | 81 } |
82 | 82 |
83 // TODO(miket): this isn't correct for multiple calls of onDataRead. | 83 // TODO(miket): this isn't correct for multiple calls of onDataRead. |
84 arrayBuffer2String(arrayOfLongsToArrayBuffer(readInfo.data), function(s) { | 84 arrayBuffer2String(arrayOfLongsToArrayBuffer(readInfo.data), function(s) { |
85 dataAsString = s; // save this for error reporting | 85 dataAsString = s; // save this for error reporting |
86 if (s.match(expectedResponsePattern)) { | 86 if (s.match(expectedResponsePattern)) { |
87 succeeded = true; | 87 succeeded = true; |
88 chrome.test.succeed(); | 88 chrome.test.succeed(); |
89 } | 89 } |
90 }); | 90 }); |
91 // Blocked. Wait for onEvent. | |
92 } | 91 } |
93 | 92 |
94 function onWriteOrSendToComplete(writeInfo) { | 93 function onWriteOrSendToComplete(writeInfo) { |
95 bytesWritten += writeInfo.bytesWritten; | 94 bytesWritten += writeInfo.bytesWritten; |
96 if (bytesWritten == request.length) { | 95 if (bytesWritten == request.length) { |
97 if (protocol == "tcp") | 96 if (protocol == "tcp") |
98 socket.read(socketId, onDataRead); | 97 socket.read(socketId, onDataRead); |
99 else | 98 else |
100 socket.recvFrom(socketId, onDataRead); | 99 socket.recvFrom(socketId, onDataRead); |
101 } | 100 } |
102 // Blocked. Wait for onEvent. | |
103 } | 101 } |
104 | 102 |
105 function onConnectOrBindComplete(connectResult) { | 103 function onConnectOrBindComplete(connectResult) { |
106 if (connectResult == 0) { | 104 if (connectResult == 0) { |
107 string2ArrayBuffer(request, function(arrayBuffer) { | 105 string2ArrayBuffer(request, function(arrayBuffer) { |
108 var longs = arrayBufferToArrayOfLongs(arrayBuffer); | 106 var longs = arrayBufferToArrayOfLongs(arrayBuffer); |
109 if (protocol == "tcp") | 107 if (protocol == "tcp") |
110 socket.write(socketId, longs, onWriteOrSendToComplete); | 108 socket.write(socketId, longs, onWriteOrSendToComplete); |
111 else | 109 else |
112 socket.sendTo(socketId, longs, address, port, | 110 socket.sendTo(socketId, longs, address, port, |
113 onWriteOrSendToComplete); | 111 onWriteOrSendToComplete); |
114 }); | 112 }); |
115 } | 113 } |
116 // Blocked. Wait for onEvent. | |
117 } | 114 } |
118 | 115 |
119 function onCreate(socketInfo) { | 116 function onCreate(socketInfo) { |
120 socketId = socketInfo.socketId; | 117 socketId = socketInfo.socketId; |
121 chrome.test.assertTrue(socketId > 0, "failed to create socket"); | 118 chrome.test.assertTrue(socketId > 0, "failed to create socket"); |
122 if (protocol == "tcp") | 119 if (protocol == "tcp") |
123 socket.connect(socketId, address, port, onConnectOrBindComplete); | 120 socket.connect(socketId, address, port, onConnectOrBindComplete); |
124 else | 121 else |
125 socket.bind(socketId, "0.0.0.0", 0, onConnectOrBindComplete); | 122 socket.bind(socketId, "0.0.0.0", 0, onConnectOrBindComplete); |
126 } | 123 } |
127 | 124 |
128 function onEvent(socketEvent) { | |
129 if (socketEvent.type == "connectComplete") { | |
130 onConnectOrBindComplete(socketEvent.resultCode); | |
131 } else if (socketEvent.type == "dataRead") { | |
132 onDataRead({resultCode: socketEvent.resultCode, data: socketEvent.data}); | |
133 } else if (socketEvent.type == "writeComplete") { | |
134 onWriteOnSendToComplete(socketEvent.resultCode); | |
135 } else { | |
136 console.log("Received unhandled socketEvent of type " + socketEvent.type); | |
137 } | |
138 }; | |
139 | |
140 function waitForBlockingOperation() { | 125 function waitForBlockingOperation() { |
141 if (++waitCount < 10) { | 126 if (++waitCount < 10) { |
142 setTimeout(waitForBlockingOperation, 1000); | 127 setTimeout(waitForBlockingOperation, 1000); |
143 } else { | 128 } else { |
144 // We weren't able to succeed in the given time. | 129 // We weren't able to succeed in the given time. |
145 chrome.test.fail("Operations didn't complete after " + waitCount + " " + | 130 chrome.test.fail("Operations didn't complete after " + waitCount + " " + |
146 "seconds. Response so far was <" + dataAsString + ">."); | 131 "seconds. Response so far was <" + dataAsString + ">."); |
147 } | 132 } |
148 } | 133 } |
149 | 134 |
150 var testSending = function() { | 135 var testSending = function() { |
151 dataRead = ""; | 136 dataRead = ""; |
152 succeeded = false; | 137 succeeded = false; |
153 waitCount = 0; | 138 waitCount = 0; |
154 | 139 |
155 setTimeout(waitForBlockingOperation, 1000); | 140 setTimeout(waitForBlockingOperation, 1000); |
156 socket.create(protocol, {onEvent: onEvent}, onCreate); | 141 socket.create(protocol, {}, onCreate); |
157 }; | 142 }; |
158 | 143 |
159 var onMessageReply = function(message) { | 144 var onMessageReply = function(message) { |
160 var parts = message.split(":"); | 145 var parts = message.split(":"); |
161 protocol = parts[0]; | 146 protocol = parts[0]; |
162 address = parts[1]; | 147 address = parts[1]; |
163 port = parseInt(parts[2]); | 148 port = parseInt(parts[2]); |
164 console.log("Running tests, protocol " + protocol + ", echo server " + | 149 console.log("Running tests, protocol " + protocol + ", echo server " + |
165 address + ":" + port); | 150 address + ":" + port); |
166 chrome.test.runTests([ testSocketCreation, testSending ]); | 151 chrome.test.runTests([ testSocketCreation, testSending ]); |
167 }; | 152 }; |
168 | 153 |
169 // Find out which protocol we're supposed to test, and which echo server we | 154 // Find out which protocol we're supposed to test, and which echo server we |
170 // should be using, then kick off the tests. | 155 // should be using, then kick off the tests. |
171 chrome.test.sendMessage("info_please", onMessageReply); | 156 chrome.test.sendMessage("info_please", onMessageReply); |
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