tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_page_style_menu_update.js (1432B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 const PAGE = WEB_ROOT + "page_style_sample.html";
      7 
      8 /**
      9 * Tests that the Page Style menu shows the currently
     10 * selected Page Style after a new one has been selected.
     11 */
     12 add_task(async function () {
     13  let tab = await BrowserTestUtils.openNewForegroundTab(
     14    gBrowser,
     15    "about:blank",
     16    false
     17  );
     18  let browser = tab.linkedBrowser;
     19  BrowserTestUtils.startLoadingURIString(browser, PAGE);
     20  await promiseStylesheetsLoaded(browser, 18);
     21 
     22  let menupopup = document.getElementById("pageStyleMenu").menupopup;
     23  gPageStyleMenu.fillPopup(menupopup);
     24 
     25  // page_style_sample.html should default us to selecting the stylesheet
     26  // with the title "6" first.
     27  let selected = menupopup.querySelector("menuitem[checked]");
     28  is(
     29    selected.getAttribute("label"),
     30    "6",
     31    "Should have '6' stylesheet selected by default"
     32  );
     33 
     34  // Now select stylesheet "1"
     35  let target = menupopup.querySelector("menuitem[label='1']");
     36  target.doCommand();
     37 
     38  gPageStyleMenu.fillPopup(menupopup);
     39  // gPageStyleMenu empties out the menu between opens, so we need
     40  // to get a new reference to the selected menuitem
     41  selected = menupopup.querySelector("menuitem[checked]");
     42  is(
     43    selected.getAttribute("label"),
     44    "1",
     45    "Should now have stylesheet 1 selected"
     46  );
     47 
     48  BrowserTestUtils.removeTab(tab);
     49 });