gecko-dev/dom/base/test/test_websocket_frame.html

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<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<title>Basic websocket frame interception test</title>
<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
</head>
<body>
<script class="testbody" type="text/javascript">
const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
const URI = "ws://mochi.test:8888/tests/dom/base/test/file_websocket_basic";
var frameReceivedCounter = 0;
var frameSentCounter = 0;
var webSocketCreatedCounter = 0;
var webSocketOpenedCounter = 0;
var webSocketMessageAvailableCounter = 0;
var webSocketClosedCounter = 0;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
var tests = [
{ payload: "Hello world!" },
{ payload: (function() { var buffer = ""; for (var i = 0; i < 120; ++i) buffer += i; return buffer; }()) },
]
var innerId =
window.top.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIDOMWindowUtils).currentInnerWindowID;
ok(innerId, "We have a valid innerWindowID: " + innerId);
var service = Cc["@mozilla.org/websocketevent/service;1"]
.getService(Ci.nsIWebSocketEventService);
ok(!!service, "We have the nsIWebSocketEventService");
var listener = {
QueryInterface: XPCOMUtils.generateQI([Ci.nsIWebSocketEventListener]),
webSocketCreated: function(aWebSocketSerialID, aURI, aProtocols) {
info("WebSocketCreated");
is(aURI, URI, "URI matches");
is(aProtocols, "frame", "Protocol matches");
webSocketCreatedCounter++;
},
webSocketOpened: function(aWebSocketSerialID, aEffectiveURI, aProtocols, aExtensions) {
info("WebSocketOpened");
is(aEffectiveURI, URI, "EffectiveURI matches");
is(aProtocols, "frame", "Protocol matches");
is(aExtensions, "permessage-deflate", "No extensions");
webSocketOpenedCounter++;
},
webSocketMessageAvailable: function(aWebSocketSerialID, aData, aMessageType) {
info("WebSocketMessageAvailable");
if (tests.length) {
is(aData, tests[0].payload, "Message matches!");
is(aMessageType, Ci.nsIWebSocketEventListener.TYPE_STRING, "The type is 'string'");
webSocketMessageAvailableCounter++;
tests.shift();
if (tests.length) {
ws.send(tests[0].payload);
} else {
ws.send("end");
}
}
},
webSocketClosed: function(aWebSocketSerialID, aWasClean,
aCode, aReason) {
info("WebSocketClosed");
ok(aWasClean, "The socket is closed in a clean state");
is(aCode, 1000, "Exit code 1000");
ok(!aReason.length, "No reason");
webSocketClosedCounter++;
checkListener();
},
frameReceived: function(aWebSocketSerialID, aFrame) {
ok(!!aFrame, "We have received a frame");
if (tests.length) {
ok(aFrame.timeStamp, "Checking timeStamp: " + aFrame.timeStamp);
is(aFrame.finBit, true, "Checking finBit");
is(aFrame.rsvBit1, true, "Checking rsvBit1");
is(aFrame.rsvBit2, false, "Checking rsvBit2");
is(aFrame.rsvBit3, false, "Checking rsvBit3");
is(aFrame.opCode, aFrame.OPCODE_TEXT, "Checking opCode");
is(aFrame.maskBit, false, "Checking maskBit");
is(aFrame.mask, 0, "Checking mask");
is(aFrame.payload, tests[0].payload, "Checking payload: " + aFrame.payload);
}
frameReceivedCounter++;
},
frameSent: function(aWebSocketSerialID, aFrame) {
ok(!!aFrame, "We have sent a frame");
if (tests.length) {
ok(aFrame.timeStamp, "Checking timeStamp: " + aFrame.timeStamp);
is(aFrame.finBit, true, "Checking finBit");
is(aFrame.rsvBit1, true, "Checking rsvBit1");
is(aFrame.rsvBit2, false, "Checking rsvBit2");
is(aFrame.rsvBit3, false, "Checking rsvBit3");
is(aFrame.opCode, aFrame.OPCODE_TEXT, "Checking opCode");
is(aFrame.maskBit, true, "Checking maskBit");
ok(!!aFrame.mask, "Checking mask: " + aFrame.mask);
is(aFrame.payload, tests[0].payload, "Checking payload: " + aFrame.payload);
}
frameSentCounter++;
}
};
service.addListener(innerId, listener);
ok(true, "Listener added");
function checkListener() {
service.removeListener(innerId, listener);
ok(frameReceivedCounter, "We received some frames!");
ok(frameSentCounter, "We sent some frames!");
ok(webSocketCreatedCounter, "We have a create notification");
ok(webSocketOpenedCounter, "We have a open notification");
ok(webSocketMessageAvailableCounter, "We have a messageAvailable notification");
ok(webSocketClosedCounter, "We have a close notification");
SimpleTest.finish();
}
var ws = new WebSocket(URI, "frame");
ws.onopen = function(e) {
info("onopen");
ws.send(tests[0].payload);
}
ws.onclose = function(e) {
info("onclose");
}
ws.onmessage = function(e) {
info("onmessage");
if (tests.length) {
is(e.data, tests[0].payload, "Wrong data");
}
}
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>