third_party/WebKit/LayoutTests/inspector-protocol/debugger/suspend-setTimeout-on-pause-in-dedicated-worker.html

   1 <html>
   2 <head>
   3 <script type="text/javascript" src="../../http/tests/inspector-protocol/inspector-protocol-test.js"></script>
   4 <script>
   5 var worker;
   6
   7 function startWorker()
   8 {
   9     worker = new Worker("resources/dedicated-worker-suspend-setTimeout.js");
  10     worker.onmessage = function(event) { };
  11     worker.postMessage(1);
  12     log("Started worker");
  13 }
  14
  15
  16 function test()
  17 {
  18
  19     var workerId;
  20     var workerRequestId = 1;
  21     function sendCommandToWorker(method, params)
  22     {
  23         var requestId = workerRequestId++;
  24         InspectorTest.sendCommand("Worker.sendMessageToWorker",
  25             {
  26                 "workerId": workerId,
  27                 "message": JSON.stringify({ "method": method,
  28                                             "params": params,
  29                                             "id": requestId })
  30             });
  31         return requestId;
  32     }
  33
  34     function didEnableWorkerDebugging(messageObject)
  35     {
  36         if ("error" in messageObject) {
  37             InspectorTest.log("FAIL: Couldn't enable worker debugger: " + messageObject.error.message);
  38             InspectorTest.completeTest();
  39         }
  40     }
  41     InspectorTest.sendCommand("Worker.enable", {}, didEnableWorkerDebugging);
  42     InspectorTest.sendCommand("Worker.setAutoconnectToWorkers", { "value": true });
  43     InspectorTest.sendCommand("Runtime.evaluate", { "expression": "startWorker()" });
  44
  45     InspectorTest.eventHandler["Worker.workerCreated"] = function(messageObject)
  46     {
  47         workerId = messageObject["params"]["workerId"];
  48         InspectorTest.log("Worker created");
  49         sendCommandToWorker("Debugger.enable", {});
  50         sendCommandToWorker("Runtime.run", {});
  51     }
  52
  53     var pauseCount = 0;
  54     var evalRequestId;
  55     InspectorTest.eventHandler["Worker.dispatchMessageFromWorker"] = function(messageObject)
  56     {
  57         var message = JSON.parse(messageObject["params"]["message"]);
  58         if (message["method"] === "Debugger.paused") {
  59             InspectorTest.log("SUCCESS: Worker paused");
  60             if (++pauseCount === 1) {
  61                 evalRequestId = sendCommandToWorker("Runtime.evaluate", { "expression": "global_value" });
  62             } else {
  63                 InspectorTest.log("FAIL: debugger paused second time");
  64                 InspectorTest.completeTest();
  65             }
  66         } else if (evalRequestId && message["id"] === evalRequestId) {
  67             var value = message["result"]["result"]["value"];
  68             if (value === 1)
  69                 InspectorTest.log("SUCCESS: global_value is 1");
  70             else
  71                 InspectorTest.log("FAIL: setTimeout callback fired while script execution was paused");
  72             sendCommandToWorker("Debugger.disable", {});
  73             InspectorTest.completeTest();
  74         }
  75     }
  76 }
  77 </script>
  78 </head>
  79 <body onLoad="runTest();">
  80 <p>Tests that setTimeout callback will not fire while script execution is paused.<a href="https://code.google.com/p/chromium/issues/detail?id=377926">Bug 377926.</a>
  81 </p>
  82 </body>
  83 </html>