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<!DOCTYPE html>

<html>

  <head>
    <meta charset="utf8">
    <title></title>

    <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
    <script type="application/javascript" src="chrome://mochikit/content/chrome-harness.js"></script>
    <script type="application/javascript;version=1.8" src="head.js"></script>
    <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
  </head>

  <body>

    <script type="application/javascript;version=1.8">
      window.onload = function() {
        SimpleTest.waitForExplicitFinish();

        Task.spawn(function* () {
            let win = yield openWebIDE();
            let viewer = win.QueryInterface(Ci.nsIInterfaceRequestor)
                            .getInterface(Ci.nsIWebNavigation)
                            .QueryInterface(Ci.nsIDocShell)
                            .contentViewer;

            win.Cmds.zoomOut();
            win.Cmds.zoomOut();
            win.Cmds.zoomOut();
            win.Cmds.zoomOut();
            win.Cmds.zoomOut();
            win.Cmds.zoomOut();
            win.Cmds.zoomOut();

            let roundZoom = Math.round(10 * viewer.fullZoom) / 10;
            is(roundZoom, 0.6, "Reach min zoom");

            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();
            win.Cmds.zoomIn();

            roundZoom = Math.round(10 * viewer.fullZoom) / 10;
            is(roundZoom, 1.4, "Reach max zoom");

            yield closeWebIDE(win);

            win = yield openWebIDE();
            viewer = win.QueryInterface(Ci.nsIInterfaceRequestor)
                        .getInterface(Ci.nsIWebNavigation)
                        .QueryInterface(Ci.nsIDocShell)
                        .contentViewer;

            roundZoom = Math.round(10 * viewer.fullZoom) / 10;
            is(roundZoom, 1.4, "Zoom restored");

            win.Cmds.resetZoom();

            is(viewer.fullZoom, 1, "Zoom reset");

            yield closeWebIDE(win);

            SimpleTest.finish();
        });
      }
    </script>
  </body>
</html>