The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/devtools/webconsole/test/browser_console_addonsdk_loader_exception.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,88 @@
     1.4 +/*
     1.5 + * Any copyright is dedicated to the Public Domain.
     1.6 + * http://creativecommons.org/publicdomain/zero/1.0/
     1.7 + */
     1.8 +
     1.9 +// Check that exceptions from scripts loaded with the addon-sdk loader are
    1.10 +// opened correctly in View Source from the Browser Console.
    1.11 +// See bug 866950.
    1.12 +
    1.13 +const TEST_URI = "data:text/html;charset=utf8,<p>hello world from bug 866950";
    1.14 +
    1.15 +function test()
    1.16 +{
    1.17 +  requestLongerTimeout(2);
    1.18 +
    1.19 +  let webconsole, browserconsole;
    1.20 +
    1.21 +  Task.spawn(runner).then(finishTest);
    1.22 +
    1.23 +  function* runner() {
    1.24 +    let {tab} = yield loadTab(TEST_URI);
    1.25 +    webconsole = yield openConsole(tab);
    1.26 +    ok(webconsole, "web console opened");
    1.27 +
    1.28 +    browserconsole = yield HUDService.toggleBrowserConsole();
    1.29 +    ok(browserconsole, "browser console opened");
    1.30 +
    1.31 +    // Cause an exception in a script loaded with the addon-sdk loader.
    1.32 +    let toolbox = gDevTools.getToolbox(webconsole.target);
    1.33 +    let oldPanels = toolbox._toolPanels;
    1.34 +    toolbox._toolPanels = null;
    1.35 +
    1.36 +    function fixToolbox() {
    1.37 +      toolbox._toolPanels = oldPanels;
    1.38 +    }
    1.39 +
    1.40 +    info("generate exception and wait for message");
    1.41 +
    1.42 +    executeSoon(() => {
    1.43 +      executeSoon(fixToolbox);
    1.44 +      expectUncaughtException();
    1.45 +      toolbox.getToolPanels();
    1.46 +    });
    1.47 +
    1.48 +    let [result] = yield waitForMessages({
    1.49 +      webconsole: browserconsole,
    1.50 +      messages: [{
    1.51 +        text: "TypeError: can't convert null to object",
    1.52 +        category: CATEGORY_JS,
    1.53 +        severity: SEVERITY_ERROR,
    1.54 +      }],
    1.55 +    });
    1.56 +
    1.57 +    fixToolbox();
    1.58 +
    1.59 +    let msg = [...result.matched][0];
    1.60 +    ok(msg, "message element found");
    1.61 +    let locationNode = msg.querySelector(".message-location");
    1.62 +    ok(locationNode, "message location element found");
    1.63 +
    1.64 +    let title = locationNode.getAttribute("title");
    1.65 +    info("location node title: " + title);
    1.66 +    isnot(title.indexOf(" -> "), -1, "error comes from a subscript");
    1.67 +
    1.68 +    let viewSource = browserconsole.viewSource;
    1.69 +    let URL = null;
    1.70 +    let clickPromise = promise.defer();
    1.71 +    browserconsole.viewSource = (aURL) => {
    1.72 +      info("browserconsole.viewSource() was invoked: " + aURL);
    1.73 +      URL = aURL;
    1.74 +      clickPromise.resolve(null);
    1.75 +    };
    1.76 +
    1.77 +    msg.scrollIntoView();
    1.78 +    EventUtils.synthesizeMouse(locationNode, 2, 2, {},
    1.79 +                               browserconsole.iframeWindow);
    1.80 +
    1.81 +    info("wait for click on locationNode");
    1.82 +    yield clickPromise;
    1.83 +
    1.84 +    info("view-source url: " + URL);
    1.85 +    ok(URL, "we have some source URL after the click");
    1.86 +    isnot(URL.indexOf("toolbox.js"), -1, "we have the expected view source URL");
    1.87 +    is(URL.indexOf("->"), -1, "no -> in the URL given to view-source");
    1.88 +
    1.89 +    browserconsole.viewSource = viewSource;
    1.90 +  }
    1.91 +}