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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /infrastructure/testdriver/bidi/emulation/set_locale_override.https.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="utf-8"/>
<title>TestDriver bidi.emulation.set_locale_override method</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js?feature=bidi"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script>
/** Get the current locale */
function get_current_locale() {
return new Intl.DateTimeFormat().resolvedOptions().locale;
}
const SOME_LOCALE = 'de-DE';
const ANOTHER_LOCALE = 'es-ES';
promise_test(async () => {
// Get the initial locale.
const initial_locale = get_current_locale();
// Set the locale override
await test_driver.bidi.emulation.set_locale_override({
locale: SOME_LOCALE
});
// Assert locale is updated.
assert_equals(get_current_locale(), SOME_LOCALE)
// Set another locale override.
await test_driver.bidi.emulation.set_locale_override({
locale: ANOTHER_LOCALE
});
// Assert locale is updated.
assert_equals(get_current_locale(), ANOTHER_LOCALE)
// Remove locale override.
await test_driver.bidi.emulation.set_locale_override({});
// Assert locale is the default one.
assert_equals(get_current_locale(), initial_locale)
}, "emulate locale and clear override");
</script>