tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_net_persistent_logs.js (2358B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 /**
      7 * Tests if the network monitor leaks on initialization and sudden destruction.
      8 * You can also use this initialization format as a template for other tests.
      9 */
     10 
     11 add_task(async function () {
     12  const { monitor } = await initNetMonitor(SINGLE_GET_URL, {
     13    requestCount: 1,
     14  });
     15  info("Starting test... ");
     16 
     17  const { document, store, windowRequire } = monitor.panelWin;
     18  const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
     19 
     20  store.dispatch(Actions.batchEnable(false));
     21 
     22  Services.prefs.setBoolPref("devtools.netmonitor.persistlog", false);
     23 
     24  await reloadAndWait();
     25 
     26  // Using waitUntil in the test is necessary to ensure all requests are added correctly.
     27  // Because reloadAndWait call may catch early uncaught requests from initNetMonitor, so
     28  // the actual number of requests after reloadAndWait could be wrong since all requests
     29  // haven't finished.
     30  await waitUntil(
     31    () => document.querySelectorAll(".request-list-item").length === 2
     32  );
     33  is(
     34    document.querySelectorAll(".request-list-item").length,
     35    2,
     36    "The request list should have two items at this point."
     37  );
     38 
     39  await reloadAndWait();
     40 
     41  await waitUntil(
     42    () => document.querySelectorAll(".request-list-item").length === 2
     43  );
     44  // Since the reload clears the log, we still expect two requests in the log
     45  is(
     46    document.querySelectorAll(".request-list-item").length,
     47    2,
     48    "The request list should still have two items at this point."
     49  );
     50 
     51  // Now we toggle the persistence logs on
     52  Services.prefs.setBoolPref("devtools.netmonitor.persistlog", true);
     53 
     54  await reloadAndWait();
     55 
     56  await waitUntil(
     57    () => document.querySelectorAll(".request-list-item").length === 4
     58  );
     59  // Since we togged the persistence logs, we expect four items after the reload
     60  is(
     61    document.querySelectorAll(".request-list-item").length,
     62    4,
     63    "The request list should now have four items at this point."
     64  );
     65 
     66  Services.prefs.setBoolPref("devtools.netmonitor.persistlog", false);
     67  return teardown(monitor);
     68 
     69  /**
     70   * Reload the page and wait for 2 GET requests.
     71   */
     72  async function reloadAndWait() {
     73    const wait = waitForNetworkEvents(monitor, 2);
     74    await reloadBrowser();
     75    return wait;
     76  }
     77 });