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Test Info: Warnings
- This test gets skipped with pattern: os == 'linux' && os_version == '24.04' && arch == 'x86_64' && display == 'x11'
- Manifest: toolkit/components/translations/tests/browser/browser.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* This test case ensures source text input is translated on the debounce schedule.
*/
add_task(async function test_about_translations_scheduling() {
const { aboutTranslationsTestUtils, cleanup } = await openAboutTranslations({
languagePairs: [
{ fromLang: "en", toLang: "fr" },
{ fromLang: "fr", toLang: "en" },
],
});
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[
AboutTranslationsTestUtils.Events.SourceTextInputDebounced,
{ sourceText: "Hello world" },
],
[
AboutTranslationsTestUtils.Events.TranslationRequested,
{ translationId: 1 },
],
[AboutTranslationsTestUtils.Events.ShowTranslatingPlaceholder],
],
},
async () => {
await aboutTranslationsTestUtils.setSourceLanguageSelectorValue("en");
await aboutTranslationsTestUtils.setTargetLanguageSelectorValue("fr");
await aboutTranslationsTestUtils.setSourceTextAreaValue("Hello world");
}
);
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[
AboutTranslationsTestUtils.Events.TranslationComplete,
{ translationId: 1 },
],
],
},
async () => {
await aboutTranslationsTestUtils.resolveDownloads(1);
}
);
await aboutTranslationsTestUtils.assertTranslatedText({
sourceLanguage: "en",
targetLanguage: "fr",
sourceText: "Hello world",
});
await aboutTranslationsTestUtils.assertEvents(
{
unexpected: [
AboutTranslationsTestUtils.Events.URLUpdatedFromUI,
AboutTranslationsTestUtils.Events.TranslationRequested,
AboutTranslationsTestUtils.Events.SourceTextInputDebounced,
],
},
async () => {
info("Temporarily increasing the debounce delay to ten seconds.");
await aboutTranslationsTestUtils.setDebounceDelay(10_000);
await aboutTranslationsTestUtils.setSourceTextAreaValue(
"This text should not be translated"
);
info("Waiting after updating the text.");
// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
await new Promise(resolve => setTimeout(resolve, 100));
}
);
info("Restoring the debounce delay to 100ms.");
await aboutTranslationsTestUtils.setDebounceDelay(100);
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[
AboutTranslationsTestUtils.Events.SourceTextInputDebounced,
{ sourceText: "This text will be translated" },
],
[
AboutTranslationsTestUtils.Events.URLUpdatedFromUI,
{
sourceLanguage: "en",
targetLanguage: "fr",
sourceText: "This text will be translated",
},
],
[
AboutTranslationsTestUtils.Events.TranslationRequested,
{ translationId: 2 },
],
[
AboutTranslationsTestUtils.Events.TranslationComplete,
{ translationId: 2 },
],
],
unexpected: [
AboutTranslationsTestUtils.Events.ShowTranslatingPlaceholder,
],
},
async () => {
await aboutTranslationsTestUtils.setSourceTextAreaValue(
"This text will be translated"
);
}
);
await aboutTranslationsTestUtils.assertTranslatedText({
sourceLanguage: "en",
targetLanguage: "fr",
sourceText: "This text will be translated",
});
await cleanup();
});