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add_task(async function() {
await openPreferencesViaOpenPreferencesAPI("general", { leaveOpen: true });
const contentDocument = gBrowser.contentDocument;
let dialogOverlay = content.gSubDialog._preloadDialog._overlay;
async function languagesSubdialogOpened() {
const promiseSubDialogLoaded = promiseLoadSubDialog(
"chrome://browser/content/preferences/dialogs/languages.xhtml"
);
contentDocument.getElementById("chooseLanguage").click();
const win = await promiseSubDialogLoaded;
win.Preferences.forceEnableInstantApply();
dialogOverlay = content.gSubDialog._topDialog._overlay;
ok(!BrowserTestUtils.is_hidden(dialogOverlay), "The dialog is visible.");
return win;
}
function closeLanguagesSubdialog() {
const closeBtn = dialogOverlay.querySelector(".dialogClose");
closeBtn.doCommand();
}
ok(BrowserTestUtils.is_hidden(dialogOverlay), "The dialog is invisible.");
let win = await languagesSubdialogOpened();
ok(
win.document.getElementById("spoofEnglish").hidden,
"The 'Request English' checkbox is hidden."
);
closeLanguagesSubdialog();
ok(BrowserTestUtils.is_hidden(dialogOverlay), "The dialog is invisible.");
await SpecialPowers.pushPrefEnv({
set: [
["privacy.resistFingerprinting", true],
["privacy.spoof_english", 0],
],
});
win = await languagesSubdialogOpened();
ok(
!win.document.getElementById("spoofEnglish").hidden,
"The 'Request English' checkbox isn't hidden."
);
ok(
!win.document.getElementById("spoofEnglish").checked,
"The 'Request English' checkbox isn't checked."
);
is(
win.Preferences.get("privacy.spoof_english").value,
0,
"The privacy.spoof_english pref is set to 0."
);
win.document.getElementById("spoofEnglish").checked = true;
win.document.getElementById("spoofEnglish").doCommand();
ok(
win.document.getElementById("spoofEnglish").checked,
"The 'Request English' checkbox is checked."
);
is(
win.Preferences.get("privacy.spoof_english").value,
2,
"The privacy.spoof_english pref is set to 2."
);
closeLanguagesSubdialog();
win = await languagesSubdialogOpened();
ok(
!win.document.getElementById("spoofEnglish").hidden,
"The 'Request English' checkbox isn't hidden."
);
ok(
win.document.getElementById("spoofEnglish").checked,
"The 'Request English' checkbox is checked."
);
is(
win.Preferences.get("privacy.spoof_english").value,
2,
"The privacy.spoof_english pref is set to 2."
);
win.document.getElementById("spoofEnglish").checked = false;
win.document.getElementById("spoofEnglish").doCommand();
ok(
!win.document.getElementById("spoofEnglish").checked,
"The 'Request English' checkbox isn't checked."
);
is(
win.Preferences.get("privacy.spoof_english").value,
1,
"The privacy.spoof_english pref is set to 1."
);
closeLanguagesSubdialog();
win = await languagesSubdialogOpened();
ok(
!win.document.getElementById("spoofEnglish").hidden,
"The 'Request English' checkbox isn't hidden."
);
ok(
!win.document.getElementById("spoofEnglish").checked,
"The 'Request English' checkbox isn't checked."
);
is(
win.Preferences.get("privacy.spoof_english").value,
1,
"The privacy.spoof_english pref is set to 1."
);
closeLanguagesSubdialog();
gBrowser.removeCurrentTab();
});
|
