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Test Info:
const { Region } = ChromeUtils.importESModule(
);
const { ASRouter } = ChromeUtils.importESModule(
);
const initialHomeRegion = Region._home;
const intialCurrentRegion = Region._current;
const initialLocale = Services.locale.appLocaleAsBCP47;
// Helper to run tests for specific regions
async function setupRegions(home, current) {
Region._setHomeRegion(home || "");
Region._setCurrentRegion(current || "");
}
// Helper to run tests for specific locales
function setLocale(locale) {
Services.locale.availableLocales = [locale];
Services.locale.requestedLocales = [locale];
}
add_task(async function test_focus_promo_in_allowed_region() {
ASRouter.resetMessageState();
const allowedRegion = "ES"; // Spain
setupRegions(allowedRegion, allowedRegion);
const { win, tab } = await openTabAndWaitForRender();
await SpecialPowers.spawn(tab, [], async function () {
const promoContainer = content.document.querySelector(".promo"); // container which is present if promo is enabled and should show
ok(promoContainer, "Focus promo is shown for allowed region");
});
await BrowserTestUtils.closeWindow(win);
setupRegions(initialHomeRegion, intialCurrentRegion); // revert changes to regions
});
add_task(async function test_focus_promo_in_disallowed_region() {
ASRouter.resetMessageState();
const disallowedRegion = "CN"; // China
setupRegions(disallowedRegion);
const { win, tab } = await openTabAndWaitForRender();
await SpecialPowers.spawn(tab, [], async function () {
const promoContainer = content.document.querySelector(".promo"); // container which is removed if promo is disabled and/or should not show
ok(!promoContainer, "Focus promo is not shown for disallowed region");
});
await BrowserTestUtils.closeWindow(win);
setupRegions(initialHomeRegion, intialCurrentRegion); // revert changes to regions
});
add_task(
async function test_klar_promo_in_certain_regions_with_English_locale() {
const testLocale = "en-US"; // US English
setLocale(testLocale);
const testRegion = async region => {
setupRegions(region);
ASRouter.resetMessageState();
const { win, tab } = await openTabAndWaitForRender();
await SpecialPowers.spawn(tab, [], async function () {
const buttonText = content.document.querySelector(
"#private-browsing-promo-link"
).textContent;
Assert.equal(
buttonText,
"Download Firefox Klar",
"The promo button text reads 'Download Firefox Klar'"
);
});
await BrowserTestUtils.closeWindow(win);
};
await testRegion("AT"); // Austria
await testRegion("DE"); // Germany
await testRegion("CH"); // Switzerland
setupRegions(initialHomeRegion, intialCurrentRegion); // revert changes to regions
setLocale(initialLocale); // revert changes to locale
}
);