browser_net_columns_reset.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

/**

 * Tests reset column menu item. Note that the column

 * header is visible only if there are requests in the list.

*/

add_task(async function () {

  const { monitor } = await initNetMonitor(SIMPLE_URL, {

    requestCount: 1,

});

  info("Starting test... ");

  const { document, store, windowRequire } = monitor.panelWin;

  const { Prefs } = windowRequire("devtools/client/netmonitor/src/utils/prefs");

  const prefBefore = Prefs.visibleColumns;

  const Actions = windowRequire("devtools/client/netmonitor/src/actions/index");

  store.dispatch(Actions.batchEnable(false));

  const wait = waitForNetworkEvents(monitor, 1);

  await reloadBrowser();

  await wait;

  await hideColumn(monitor, "status");

  await hideColumn(monitor, "waterfall");

  EventUtils.sendMouseEvent(

    { type: "contextmenu" },

    document.querySelector("#requests-list-contentSize-button")

);

  await selectContextMenuItem(monitor, "request-list-header-reset-columns");

  Assert.strictEqual(

    JSON.stringify(prefBefore),

    JSON.stringify(Prefs.visibleColumns),

    "Reset columns item should reset columns pref"

);

  return teardown(monitor);

});