LayoutTests/inspector/extensions/extensions-events.html

   1 <html>
   2 <head>
   3 <script src="../../http/tests/inspector/inspector-test.js"></script>
   4 <script src="../../http/tests/inspector/extensions-test.js"></script>
   5 <script type="text/javascript">
   6
   7 function extension_testOnSelectionChanged(nextTest)
   8 {
   9     function onSelectionChanged()
  10     {
  11         webInspector.panels.elements.onSelectionChanged.removeListener(onSelectionChanged);
  12         output("onSelectionChanged fired");
  13         nextTest();
  14     }
  15     webInspector.panels.elements.onSelectionChanged.addListener(onSelectionChanged);
  16     webInspector.inspectedWindow.eval("inspect(document.body.children[0])");
  17 }
  18
  19 function extension_testOnResourceFinished(nextTest)
  20 {
  21     function onFinished()
  22     {
  23         webInspector.resources.onFinished.removeListener(onFinished);
  24         output("onFinished fired");
  25         nextTest();
  26     }
  27     webInspector.resources.onFinished.addListener(onFinished);
  28     webInspector.inspectedWindow.eval("var xhr = new XMLHttpRequest(); xhr.open('GET', '" + location.href + "', false); xhr.send(null);");
  29 }
  30
  31 function extension_testPageLoadEvents(nextTest)
  32 {
  33     var queuedOutput = [];
  34
  35     // Logging on onLoaded is tricky due to race conditions with output("Page reloaded") in page initialization code.
  36     // So only log when we're sure all handlers are called and reload is done.
  37     function queueOutputAndContinue(message)
  38     {
  39         queuedOutput.push(message);
  40         if (queuedOutput.length != 3)
  41             return;
  42         for (i = 0; i < queuedOutput.length; ++i) {
  43             if (queuedOutput[i])
  44                 output(queuedOutput[i]);
  45         }
  46         nextTest();
  47     }
  48
  49     webInspector.inspectedWindow.onDOMContentLoaded.addListener(function(time) {
  50         queueOutputAndContinue("onDOMContentLoaded fired: " + typeof time);
  51     });
  52
  53     webInspector.inspectedWindow.onLoaded.addListener(function(time) {
  54         queueOutputAndContinue("onLoaded fired: " + typeof time);
  55     });
  56     dispatchOnFrontend({ command: "reload" }, queueOutputAndContinue);
  57 }
  58
  59 function extension_testPanelShowHide(nextTest)
  60 {
  61     var listenersToCleanup = [];
  62     function onPanelEvent(type, panelId)
  63     {
  64         output("Got " + type + " event for panel " + panelId);
  65         if (type !== "onShown")
  66             return;
  67         if (panelId === "extension") {
  68             addListener(webInspector.panels.elements, "elements", "onShown");
  69             showPanel("elements");
  70         } else if (panelId === "elements") {
  71             cleanupListeners();
  72             nextTest();
  73         }
  74     }
  75     function addListener(panel, panelId, type)
  76     {
  77         var listener = bind(onPanelEvent, null, type, panelId);
  78         var event = panel[type];
  79         listenersToCleanup.push({ event: event, listener: listener });
  80         event.addListener(listener);
  81     }
  82     function cleanupListeners()
  83     {
  84         for (var i = 0; i < listenersToCleanup.length; ++i)
  85             listenersToCleanup[i].event.removeListener(listenersToCleanup[i].listener);
  86     }
  87     function onPanelCreated(panel)
  88     {
  89         addListener(panel, "extension", "onShown");
  90         addListener(panel, "extension", "onHidden");
  91         addListener(webInspector.panels.elements, "elements", "onHidden");
  92         showPanel("extension");
  93     }
  94     showPanel("elements");
  95     webInspector.panels.create("Test Panel", "extension-panel.png", "extension-panel.html", onPanelCreated);
  96 }
  97
  98 </script>
  99 </head>
 100 <body onload="runTest()">
 101 <p>Tests WebInspector extension API</p>
 102 </body>
 103 </html>