browser_net_header-ref-policy.js

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/* Any copyright is dedicated to the Public Domain.

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

"use strict";

/**

 * Tests if "Referrer Policy" is displayed in the header panel.

*/

add_task(async function () {

  const { tab, monitor } = await initNetMonitor(POST_RAW_URL, {

    requestCount: 1,

});

  info("Starting test... ");

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

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

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

  // Execute request.

  await performRequests(monitor, tab, 1);

  // Wait until the tab panel summary is displayed

  const wait = waitUntil(

    () => document.querySelectorAll(".tabpanel-summary-label")[0]

);

  EventUtils.sendMouseEvent(

    { type: "mousedown" },

    document.querySelectorAll(".request-list-item")[0]

);

  await wait;

  const referrerPolicyIndex = 3;

  const referrerPolicyHeader = document.querySelectorAll(

    ".tabpanel-summary-label"

  )[referrerPolicyIndex];

  const referrerPolicyValue = document.querySelectorAll(

    ".tabpanel-summary-value"

  )[referrerPolicyIndex];

is(

    referrerPolicyHeader.textContent === "Referrer Policy",

    true,

    '"Referrer Policy" header is displayed in the header panel.'

);

  const defaultPolicy = Services.prefs.getIntPref(

    "network.http.referer.defaultPolicy"

);

  const stringMap = {

    0: "no-referrer",

    1: "same-origin",

    2: "strict-origin-when-cross-origin",

    3: "no-referrer-when-downgrade",

};

is(

    referrerPolicyValue.textContent === stringMap[defaultPolicy],

    true,

    "The referrer policy value is reflected correctly."

);

  return teardown(monitor);

});