The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/toolkit/mozapps/extensions/test/xpcshell/test_bug594058.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,103 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 + * http://creativecommons.org/publicdomain/zero/1.0/
     1.6 + */
     1.7 +
     1.8 +// This tests is modifying a file in an unpacked extension
     1.9 +// causes cache invalidation.
    1.10 +
    1.11 +// Disables security checking our updates which haven't been signed
    1.12 +Services.prefs.setBoolPref("extensions.checkUpdateSecurity", false);
    1.13 +// Allow the mismatch UI to show
    1.14 +Services.prefs.setBoolPref("extensions.showMismatchUI", true);
    1.15 +
    1.16 +const Ci = Components.interfaces;
    1.17 +const extDir = gProfD.clone();
    1.18 +extDir.append("extensions");
    1.19 +
    1.20 +var gCachePurged = false;
    1.21 +
    1.22 +// Override the window watcher
    1.23 +var WindowWatcher = {
    1.24 +  openWindow: function(parent, url, name, features, arguments) {
    1.25 +    do_check_false(gCachePurged);
    1.26 +  },
    1.27 +
    1.28 +  QueryInterface: function(iid) {
    1.29 +    if (iid.equals(Ci.nsIWindowWatcher)
    1.30 +     || iid.equals(Ci.nsISupports))
    1.31 +      return this;
    1.32 +
    1.33 +    throw Components.results.NS_ERROR_NO_INTERFACE;
    1.34 +  }
    1.35 +}
    1.36 +
    1.37 +var WindowWatcherFactory = {
    1.38 +  createInstance: function createInstance(outer, iid) {
    1.39 +    if (outer != null)
    1.40 +      throw Components.results.NS_ERROR_NO_AGGREGATION;
    1.41 +    return WindowWatcher.QueryInterface(iid);
    1.42 +  }
    1.43 +};
    1.44 +
    1.45 +var registrar = Components.manager.QueryInterface(AM_Ci.nsIComponentRegistrar);
    1.46 +registrar.registerFactory(Components.ID("{1dfeb90a-2193-45d5-9cb8-864928b2af55}"),
    1.47 +                          "Fake Window Watcher",
    1.48 +                          "@mozilla.org/embedcomp/window-watcher;1", WindowWatcherFactory);
    1.49 +
    1.50 +/**
    1.51 + * Start the test by installing extensions.
    1.52 + */
    1.53 +function run_test() {
    1.54 +  do_test_pending();
    1.55 +  gCachePurged = false;
    1.56 +
    1.57 +  let obs = AM_Cc["@mozilla.org/observer-service;1"].
    1.58 +    getService(AM_Ci.nsIObserverService);
    1.59 +  obs.addObserver({
    1.60 +    observe: function(aSubject, aTopic, aData) {
    1.61 +      gCachePurged = true;
    1.62 +    }
    1.63 +  }, "startupcache-invalidate", false);
    1.64 +  createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1");
    1.65 +
    1.66 +  startupManager();
    1.67 +  // nsAppRunner takes care of clearing this when a new app is installed
    1.68 +  do_check_false(gCachePurged);
    1.69 +
    1.70 +  installAllFiles([do_get_addon("test_bug594058")], function() {
    1.71 +    restartManager();
    1.72 +    do_check_true(gCachePurged);
    1.73 +    gCachePurged = false;
    1.74 +
    1.75 +    // Now, make it look like we've updated the file. First, start the EM
    1.76 +    // so it records the bogus old time, then update the file and restart.
    1.77 +    let extFile = extDir.clone();
    1.78 +    let pastTime = extFile.lastModifiedTime - 5000;
    1.79 +    extFile.append("bug594058@tests.mozilla.org");
    1.80 +    setExtensionModifiedTime(extFile, pastTime);
    1.81 +    let otherFile = extFile.clone();
    1.82 +    otherFile.append("directory");
    1.83 +    otherFile.lastModifiedTime = pastTime;
    1.84 +    otherFile.append("file1");
    1.85 +    otherFile.lastModifiedTime = pastTime;
    1.86 +
    1.87 +    restartManager();
    1.88 +    gCachePurged = false;
    1.89 +
    1.90 +    otherFile.lastModifiedTime = pastTime + 5000;
    1.91 +    restartManager();
    1.92 +    do_check_true(gCachePurged);
    1.93 +    gCachePurged = false;
    1.94 +
    1.95 +    restartManager();
    1.96 +    do_check_false(gCachePurged);
    1.97 +
    1.98 +    // Upgrading the app should force a cache flush due to potentially showing
    1.99 +    // the compatibility UI
   1.100 +    restartManager("2");
   1.101 +    do_check_true(gCachePurged);
   1.102 +    gCachePurged = false;
   1.103 +
   1.104 +    do_test_finished();
   1.105 +  });  
   1.106 +}