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Test Info: Warnings
- This test gets skipped with pattern: os == 'linux' && os_version == '18.04' && asan OR os == 'linux' && os_version == '18.04' && tsan OR win11_2009 && asan
- Manifest: browser/components/preferences/tests/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
function checkForPrompt(prefVal) {
return async function () {
await SpecialPowers.pushPrefEnv({
set: [
["privacy.history.custom", true],
["browser.privatebrowsing.autostart", !prefVal],
],
});
await openPreferencesViaOpenPreferencesAPI("panePrivacy", {
leaveOpen: true,
});
let doc = gBrowser.contentDocument;
is(
doc.getElementById("historyMode").value,
"custom",
"Expect custom history mode"
);
// Stub out the prompt method as an easy way to check it was shown. We throw away
// the tab straight after so don't need to bother restoring it.
let promptFired = false;
doc.defaultView.confirmRestartPrompt = () => {
promptFired = true;
return doc.defaultView.CONFIRM_RESTART_PROMPT_RESTART_NOW;
};
// Tick the checkbox and pretend the user did it:
let checkbox = doc.getElementById("privateBrowsingAutoStart");
checkbox.checked = prefVal;
checkbox.doCommand();
// Now the prompt should have shown.
ok(
promptFired,
`Expect a prompt when turning permanent private browsing ${
prefVal ? "on" : "off"
}!`
);
BrowserTestUtils.removeTab(gBrowser.selectedTab);
};
}
/**
* Check we show the prompt if the permanent private browsing pref is false
* and we flip the checkbox to true.
*/
add_task(checkForPrompt(true));
/**
* Check it works in the other direction:
*/
add_task(checkForPrompt(false));