1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/components/sessionstore/test/browser_607016.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,117 @@
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 +let stateBackup = ss.getBrowserState();
1.9 +
1.10 +function cleanup() {
1.11 + // Reset the pref
1.12 + try {
1.13 + Services.prefs.clearUserPref("browser.sessionstore.restore_on_demand");
1.14 + } catch (e) {}
1.15 + ss.setBrowserState(stateBackup);
1.16 + executeSoon(finish);
1.17 +}
1.18 +
1.19 +function test() {
1.20 + /** Bug 607016 - If a tab is never restored, attributes (eg. hidden) aren't updated correctly **/
1.21 + waitForExplicitFinish();
1.22 + ignoreAllUncaughtExceptions();
1.23 +
1.24 + // Set the pref to true so we know exactly how many tabs should be restoring at
1.25 + // any given time. This guarantees that a finishing load won't start another.
1.26 + Services.prefs.setBoolPref("browser.sessionstore.restore_on_demand", true);
1.27 +
1.28 + // We have our own progress listener for this test, which we'll attach before our state is set
1.29 + let progressListener = {
1.30 + onStateChange: function (aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) {
1.31 + if (aBrowser.__SS_restoreState == TAB_STATE_RESTORING &&
1.32 + aStateFlags & Ci.nsIWebProgressListener.STATE_STOP &&
1.33 + aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK &&
1.34 + aStateFlags & Ci.nsIWebProgressListener.STATE_IS_WINDOW)
1.35 + progressCallback(aBrowser);
1.36 + }
1.37 + }
1.38 +
1.39 + let state = { windows: [{ tabs: [
1.40 + { entries: [{ url: "http://example.org#1" }], extData: { "uniq": r() } },
1.41 + { entries: [{ url: "http://example.org#2" }], extData: { "uniq": r() } }, // overwriting
1.42 + { entries: [{ url: "http://example.org#3" }], extData: { "uniq": r() } }, // hiding
1.43 + { entries: [{ url: "http://example.org#4" }], extData: { "uniq": r() } }, // adding
1.44 + { entries: [{ url: "http://example.org#5" }], extData: { "uniq": r() } }, // deleting
1.45 + { entries: [{ url: "http://example.org#6" }] } // creating
1.46 + ], selected: 1 }] };
1.47 +
1.48 + function progressCallback(aBrowser) {
1.49 + // We'll remove the progress listener after the first one because we aren't
1.50 + // loading any other tabs
1.51 + window.gBrowser.removeTabsProgressListener(progressListener);
1.52 +
1.53 + let curState = JSON.parse(ss.getBrowserState());
1.54 + for (let i = 0; i < curState.windows[0].tabs.length; i++) {
1.55 + let tabState = state.windows[0].tabs[i];
1.56 + let tabCurState = curState.windows[0].tabs[i];
1.57 + if (tabState.extData) {
1.58 + is(tabCurState.extData["uniq"], tabState.extData["uniq"],
1.59 + "sanity check that tab has correct extData");
1.60 + }
1.61 + else {
1.62 + // We aren't expecting there to be any data on extData, but panorama
1.63 + // may be setting something, so we need to make sure that if we do have
1.64 + // data, we just don't have anything for "uniq".
1.65 + ok(!("extData" in tabCurState) || !("uniq" in tabCurState.extData),
1.66 + "sanity check that tab doesn't have extData or extData doesn't have 'uniq'");
1.67 + }
1.68 + }
1.69 +
1.70 + // Now we'll set a new unique value on 1 of the tabs
1.71 + let newUniq = r();
1.72 + ss.setTabValue(gBrowser.tabs[1], "uniq", newUniq);
1.73 + gBrowser.removeTab(gBrowser.tabs[1]);
1.74 + let closedTabData = (JSON.parse(ss.getClosedTabData(window)))[0];
1.75 + is(closedTabData.state.extData.uniq, newUniq,
1.76 + "(overwriting) new data is stored in extData");
1.77 +
1.78 + // hide the next tab before closing it
1.79 + gBrowser.hideTab(gBrowser.tabs[1]);
1.80 + gBrowser.removeTab(gBrowser.tabs[1]);
1.81 + closedTabData = (JSON.parse(ss.getClosedTabData(window)))[0];
1.82 + ok(closedTabData.state.hidden, "(hiding) tab data has hidden == true");
1.83 +
1.84 + // set data that's not in a conflicting key
1.85 + let stillUniq = r();
1.86 + ss.setTabValue(gBrowser.tabs[1], "stillUniq", stillUniq);
1.87 + gBrowser.removeTab(gBrowser.tabs[1]);
1.88 + closedTabData = (JSON.parse(ss.getClosedTabData(window)))[0];
1.89 + is(closedTabData.state.extData.stillUniq, stillUniq,
1.90 + "(adding) new data is stored in extData");
1.91 +
1.92 + // remove the uniq value and make sure it's not there in the closed data
1.93 + ss.deleteTabValue(gBrowser.tabs[1], "uniq");
1.94 + gBrowser.removeTab(gBrowser.tabs[1]);
1.95 + closedTabData = (JSON.parse(ss.getClosedTabData(window)))[0];
1.96 + // Since Panorama might have put data in, first check if there is extData.
1.97 + // If there is explicitly check that "uniq" isn't in it. Otherwise, we're ok
1.98 + if ("extData" in closedTabData.state) {
1.99 + ok(!("uniq" in closedTabData.state.extData),
1.100 + "(deleting) uniq not in existing extData");
1.101 + }
1.102 + else {
1.103 + ok(true, "(deleting) no data is stored in extData");
1.104 + }
1.105 +
1.106 + // set unique data on the tab that never had any set, make sure that's saved
1.107 + let newUniq2 = r();
1.108 + ss.setTabValue(gBrowser.tabs[1], "uniq", newUniq2);
1.109 + gBrowser.removeTab(gBrowser.tabs[1]);
1.110 + closedTabData = (JSON.parse(ss.getClosedTabData(window)))[0];
1.111 + is(closedTabData.state.extData.uniq, newUniq2,
1.112 + "(creating) new data is stored in extData where there was none");
1.113 +
1.114 + cleanup();
1.115 + }
1.116 +
1.117 + window.gBrowser.addTabsProgressListener(progressListener);
1.118 + ss.setBrowserState(JSON.stringify(state));
1.119 +}
1.120 +
