tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_615394-SSWindowState_events_setTabState.js (1860B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 const testState = {
      6  windows: [
      7    {
      8      tabs: [
      9        { entries: [{ url: "about:blank", triggeringPrincipal_base64 }] },
     10        { entries: [{ url: "about:policies", triggeringPrincipal_base64 }] },
     11      ],
     12    },
     13  ],
     14 };
     15 
     16 function test() {
     17  /** Test for Bug 615394 - Session Restore should notify when it is beginning and ending a restore */
     18  waitForExplicitFinish();
     19 
     20  waitForBrowserState(testState, test_setTabState);
     21 }
     22 
     23 function test_setTabState() {
     24  let tab = gBrowser.tabs[1];
     25  let newTabState = JSON.stringify({
     26    entries: [{ url: "http://example.org", triggeringPrincipal_base64 }],
     27    extData: { foo: "bar" },
     28  });
     29  let busyEventCount = 0;
     30  let readyEventCount = 0;
     31 
     32  function onSSWindowStateBusy() {
     33    busyEventCount++;
     34  }
     35 
     36  function onSSWindowStateReady() {
     37    readyEventCount++;
     38    is(ss.getCustomTabValue(tab, "foo"), "bar");
     39    ss.setCustomTabValue(tab, "baz", "qux");
     40  }
     41 
     42  function onSSTabRestoring() {
     43    is(busyEventCount, 1);
     44    is(readyEventCount, 1);
     45    is(ss.getCustomTabValue(tab, "baz"), "qux");
     46    is(tab.linkedBrowser.currentURI.spec, "http://example.org/");
     47 
     48    window.removeEventListener("SSWindowStateBusy", onSSWindowStateBusy);
     49    window.removeEventListener("SSWindowStateReady", onSSWindowStateReady);
     50 
     51    gBrowser.removeTab(tab);
     52    finish();
     53  }
     54 
     55  window.addEventListener("SSWindowStateBusy", onSSWindowStateBusy);
     56  window.addEventListener("SSWindowStateReady", onSSWindowStateReady);
     57  tab.addEventListener("SSTabRestoring", onSSTabRestoring, { once: true });
     58  // Browser must be inserted in order to restore.
     59  gBrowser._insertBrowser(tab);
     60  ss.setTabState(tab, newTabState);
     61 }