devtools/client/netmonitor/test/browser_net_columns_reset.js

   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 reset column menu item. Note that the column
   8  * header is visible only if there are requests in the list.
   9  */
  10 add_task(async function () {
  11   const { monitor } = await initNetMonitor(SIMPLE_URL, {
  12     requestCount: 1,
  13   });
  14   info("Starting test... ");
  15
  16   const { document, store, windowRequire } = monitor.panelWin;
  17   const { Prefs } = windowRequire("devtools/client/netmonitor/src/utils/prefs");
  18
  19   const prefBefore = Prefs.visibleColumns;
  20   const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");
  21   store.dispatch(Actions.batchEnable(false));
  22
  23   const wait = waitForNetworkEvents(monitor, 1);
  24   await reloadBrowser();
  25   await wait;
  26
  27   await hideColumn(monitor, "status");
  28   await hideColumn(monitor, "waterfall");
  29
  30   EventUtils.sendMouseEvent(
  31     { type: "contextmenu" },
  32     document.querySelector("#requests-list-contentSize-button")
  33   );
  34
  35   await selectContextMenuItem(monitor, "request-list-header-reset-columns");
  36
  37   Assert.strictEqual(
  38     JSON.stringify(prefBefore),
  39     JSON.stringify(Prefs.visibleColumns),
  40     "Reset columns item should reset columns pref"
  41   );
  42
  43   return teardown(monitor);
  44 });