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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests that about:translations records swap-button telemetry each time the button is invoked.
*/
add_task(async function test_about_translations_telemetry_swap_button() {
const { aboutTranslationsTestUtils, cleanup } = await openAboutTranslations({
languagePairs: [
{ fromLang: "en", toLang: "ja" },
{ fromLang: "ja", toLang: "en" },
],
});
await TestTranslationsTelemetry.assertEvent(
Glean.translationsAboutTranslationsPage.open,
{
expectedEventCount: 1,
expectNewFlowId: true,
}
);
await TestTranslationsTelemetry.assertEvent(
Glean.translationsAboutTranslationsPage.swapButton,
{
expectedEventCount: 0,
}
);
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[AboutTranslationsTestUtils.Events.SwapLanguagesButtonEnabled],
],
unexpected: [
AboutTranslationsTestUtils.Events.SwapLanguagesButtonDisabled,
],
},
async () => {
await aboutTranslationsTestUtils.setSourceLanguageSelectorValue("en");
await aboutTranslationsTestUtils.setTargetLanguageSelectorValue("ja");
}
);
await aboutTranslationsTestUtils.assertSwapLanguagesButton({
enabled: true,
});
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[AboutTranslationsTestUtils.Events.SwapLanguagesButtonDisabled],
[AboutTranslationsTestUtils.Events.SwapLanguagesButtonEnabled],
],
unexpected: [AboutTranslationsTestUtils.Events.TranslationRequested],
},
async () => {
await aboutTranslationsTestUtils.clickSwapLanguagesButton();
}
);
await TestTranslationsTelemetry.assertEvent(
Glean.translationsAboutTranslationsPage.swapButton,
{
expectedEventCount: 1,
expectNewFlowId: false,
}
);
await aboutTranslationsTestUtils.assertEvents(
{
expected: [
[AboutTranslationsTestUtils.Events.SwapLanguagesButtonDisabled],
[AboutTranslationsTestUtils.Events.SwapLanguagesButtonEnabled],
],
unexpected: [AboutTranslationsTestUtils.Events.TranslationRequested],
},
async () => {
await aboutTranslationsTestUtils.clickSwapLanguagesButton();
}
);
await TestTranslationsTelemetry.assertEvent(
Glean.translationsAboutTranslationsPage.swapButton,
{
expectedEventCount: 2,
expectNewFlowId: false,
}
);
await cleanup();
});