зеркало из https://github.com/mozilla/gecko-dev.git
256 строки
7.9 KiB
HTML
256 строки
7.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Basic WebSocket test</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body onload="testWebSocket()">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=472529">Mozilla Bug 472529</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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const kUrl = "ws://mochi.test:8888/tests/dom/base/test/file_websocket_basic";
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var gTestElement;
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var ws;
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function forcegc() {
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SpecialPowers.forceGC();
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SpecialPowers.gc();
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}
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function testWebSocket() {
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gTestElement = document.getElementById("test");
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SimpleTest.executeSoon(testWebSocket1);
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}
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/**
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* Sends message keywords, then receives their values.
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*/
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function testWebSocket1() {
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gTestElement.textContent = "Running testWebSocket1()";
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var results = ["test",
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"/tests/dom/base/test/file_websocket_basic",
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"http://mochi.test:8888",
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"end"];
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ws = new WebSocket(kUrl, "test");
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is(ws.url, kUrl, "[1] WebSocket.url");
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ws.onopen = function(e) {
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const params = ["protocol", "resource", "origin", "end"];
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gTestElement.textContent += "\nSending :";
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for (var i = 0; i < params.length; ++i) {
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gTestElement.textContent += " " + params[i];
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ws.send(params[i]);
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}
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// Set this before onmessage() is called, so it is displayed once only.
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gTestElement.textContent += "\nReceived:";
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};
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ws.onclose = function(e) {
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is(results.length, 0, "[1] Number of unreceived messages");
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ok(e.wasClean, "[1] Connection closed cleanly");
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SimpleTest.executeSoon(testWebSocket2);
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};
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ws.onerror = function(e) {
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ok(false, "[1] onerror() should not have been called!");
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gTestElement.textContent += "\nonerror() should not have been called!";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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ws.onmessage = function(e) {
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is(e.data, results[0], "[1] Received message");
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gTestElement.textContent += " " + e.data;
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results.shift();
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};
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}
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/**
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* Sends 1000+1 test messages, then receives them.
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*/
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function testWebSocket2() {
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gTestElement.textContent = "Running testWebSocket2()";
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const displayInterval = 100;
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const testCount = 1000;
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const testMessage = "test message 2.";
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var messageCount = 0;
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ws = new WebSocket(kUrl, "test");
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ws.onopen = function(e) {
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gTestElement.textContent += "\nSending :";
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for (var i = 1; i <= testCount; ++i) {
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if (i % displayInterval == 1) {
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gTestElement.textContent += " " + i;
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}
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ws.send(testMessage + i);
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}
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gTestElement.textContent += " end";
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ws.send("end");
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// Set this before onmessage() is called, so it is displayed once only.
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gTestElement.textContent += "\nReceived:";
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};
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ws.onclose = function(e) {
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is(messageCount, testCount + 1, "[2] Number of received messages");
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ok(e.wasClean, "[2] Connection closed cleanly");
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SimpleTest.executeSoon(testWebSocket3);
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};
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ws.onerror = function(e) {
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ok(false, "[2] onerror() should not have been called!");
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gTestElement.textContent += "\nonerror() should not have been called!";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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ws.onmessage = function(e) {
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++messageCount;
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if (messageCount > testCount)
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is(e.data, "end", "[2] Received message");
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else
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is(e.data, testMessage + messageCount, "[2] Received message");
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if (messageCount % displayInterval == 1) {
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gTestElement.textContent += " " + messageCount;
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}
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};
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}
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/**
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* Sends testcount+1 test messages, then receives them, calling forcegc() at each step.
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*/
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function testWebSocket3() {
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gTestElement.textContent = "Running testWebSocket3() [can take a little while]";
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const displayInterval = 10;
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const testCount = 10;
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const testMessage = "test message 3.";
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var messageCount = 0;
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ws = new WebSocket(kUrl, "test");
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// Set this before onopen() is called,
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// otherwise its display would be delayed by forcegc() calls...
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gTestElement.textContent += "\nSending :";
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ws.onopen = function(e) {
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for (var i = 1; i <= testCount; ++i) {
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forcegc();
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if (i % displayInterval == 1) {
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// Actual display is delayed by forcegc() calls...
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gTestElement.textContent += " " + i;
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}
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ws.send(testMessage + i);
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}
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forcegc();
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gTestElement.textContent += " end";
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ws.send("end");
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// Set this before onmessage() is called, so it is displayed once only.
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gTestElement.textContent += "\nReceived:";
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};
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ws.onclose = function(e) {
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is(messageCount, testCount + 1, "[3] Number of received messages");
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ok(e.wasClean, "[3] Connection closed cleanly");
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SimpleTest.executeSoon(testWebSocket4);
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};
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ws.onerror = function(e) {
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ok(false, "[3] onerror() should not have been called!");
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gTestElement.textContent += "\nonerror() should not have been called!";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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ws.onmessage = function(e) {
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forcegc();
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++messageCount;
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if (messageCount > testCount)
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is(e.data, "end", "[3] Received message");
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else
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is(e.data, testMessage + messageCount, "[3] Received message");
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if (messageCount % displayInterval == 1) {
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// Actual display is delayed by forcegc() call(s)...
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gTestElement.textContent += " " + messageCount;
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}
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};
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}
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/**
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* Sends a huge test message, then receives it, then closes the WebSocket from client-side.
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*/
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function testWebSocket4() {
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gTestElement.textContent = "Running testWebSocket4()";
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// String length = 13 + ((10,000 - 1) * 26) + 11 = 259,998 = almost 254 KiB.
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const longString = "messageStart " + new Array(10000).join(" -huge WebSocket message- ") + " messageEnd";
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ws = new WebSocket(kUrl, "test");
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ws.onopen = function(e) {
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is(this, ws, "[4, onopen()] 'this' should point to the WebSocket.");
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gTestElement.textContent += "\nSending the huge message";
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ws.send(longString);
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};
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ws.onclose = function(e) {
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is(this, ws, "[4, onclose()] 'this' should point to the WebSocket.");
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ok(e.wasClean, "[4] Connection closed cleanly");
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SimpleTest.executeSoon(testWebSocket5);
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};
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ws.onerror = function(e) {
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is(this, ws, "[4, onerror()] 'this' should point to the WebSocket.");
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ok(false, "[4, onerror()] should not have been called!");
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gTestElement.textContent += "\nonerror() should not have been called!";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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ws.onmessage = function(e) {
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is(this, ws, "[4, onmessage()] 'this' should point to the WebSocket.");
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// Do not use |is(e.data, longString, "...");| that results in a _very_ long line.
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is(e.data.length, longString.length, "[4] Length of received message");
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ok(e.data == longString, "[4] Content of received message");
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gTestElement.textContent += "\nReceived the huge message";
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this.close();
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};
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}
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/**
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* Closes the WebSocket from client-side, then sends a test message that should be buffered.
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*/
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function testWebSocket5() {
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gTestElement.textContent = "Running testWebSocket5()";
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ws = new WebSocket(kUrl, "test");
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ws.onopen = function(e) {
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is(this.bufferedAmount, 0, "[5] Length of empty buffer before closing");
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this.close();
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};
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ws.onclose = function(e) {
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ok(e.wasClean, "[5] Connection closed cleanly");
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is(this.bufferedAmount, 0, "[5] Length of empty buffer after closing");
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var msg = "test message to be buffered";
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this.send(msg);
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is(this.bufferedAmount, msg.length, "[5] Length of buffered message sent after closing");
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gTestElement.textContent += "\ntestWebSocket5() completed";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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ws.onerror = function(e) {
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ok(false, "[5] onerror() should not have been called!");
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gTestElement.textContent += "\nonerror() should not have been called!";
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SimpleTest.executeSoon(SimpleTest.finish);
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};
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}
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SimpleTest.waitForExplicitFinish();
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</script>
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</pre>
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</body>
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</html>
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