The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/sessionstore/test/browser_586068-window_state.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,56 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +const PREF_RESTORE_ON_DEMAND = "browser.sessionstore.restore_on_demand";
     1.9 +
    1.10 +function test() {
    1.11 +  TestRunner.run();
    1.12 +}
    1.13 +
    1.14 +function runTests() {
    1.15 +  Services.prefs.setBoolPref(PREF_RESTORE_ON_DEMAND, false);
    1.16 +  registerCleanupFunction(function () {
    1.17 +    Services.prefs.clearUserPref(PREF_RESTORE_ON_DEMAND);
    1.18 +  });
    1.19 +
    1.20 +  // We'll use 2 states so that we can make sure calling setWindowState doesn't
    1.21 +  // wipe out currently restoring data.
    1.22 +  let state1 = { windows: [{ tabs: [
    1.23 +    { entries: [{ url: "http://example.com#1" }] },
    1.24 +    { entries: [{ url: "http://example.com#2" }] },
    1.25 +    { entries: [{ url: "http://example.com#3" }] },
    1.26 +    { entries: [{ url: "http://example.com#4" }] },
    1.27 +    { entries: [{ url: "http://example.com#5" }] },
    1.28 +  ] }] };
    1.29 +  let state2 = { windows: [{ tabs: [
    1.30 +    { entries: [{ url: "http://example.org#1" }] },
    1.31 +    { entries: [{ url: "http://example.org#2" }] },
    1.32 +    { entries: [{ url: "http://example.org#3" }] },
    1.33 +    { entries: [{ url: "http://example.org#4" }] },
    1.34 +    { entries: [{ url: "http://example.org#5" }] }
    1.35 +  ] }] };
    1.36 +  let numTabs = state1.windows[0].tabs.length + state2.windows[0].tabs.length;
    1.37 +
    1.38 +  let loadCount = 0;
    1.39 +  gProgressListener.setCallback(function (aBrowser, aNeedRestore, aRestoring, aRestored) {
    1.40 +    // When loadCount == 2, we'll also restore state2 into the window
    1.41 +    if (++loadCount == 2) {
    1.42 +      ss.setWindowState(window, JSON.stringify(state2), false);
    1.43 +    }
    1.44 +
    1.45 +    if (loadCount < numTabs) {
    1.46 +      return;
    1.47 +    }
    1.48 +
    1.49 +    // We don't actually care about load order in this test, just that they all
    1.50 +    // do load.
    1.51 +    is(loadCount, numTabs, "test_setWindowStateNoOverwrite: all tabs were restored");
    1.52 +    is(aNeedRestore, 0, "there are no tabs left needing restore");
    1.53 +
    1.54 +    gProgressListener.unsetCallback();
    1.55 +    executeSoon(next);
    1.56 +  });
    1.57 +
    1.58 +  yield ss.setWindowState(window, JSON.stringify(state1), true);
    1.59 +}