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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests switching the language.
*/
add_task(async function test_translations_panel_switch_language() {
const { cleanup, resolveDownloads, runInPage } = await loadTestPage({
page: SPANISH_PAGE_URL,
languagePairs: LANGUAGE_PAIRS,
});
await FullPageTranslationsTestUtils.assertTranslationsButton(
{ button: true },
"The button is available."
);
await FullPageTranslationsTestUtils.assertPageIsUntranslated(runInPage);
await FullPageTranslationsTestUtils.openPanel({
onOpenPanel: FullPageTranslationsTestUtils.assertPanelViewDefault,
});
const { translateButton } = FullPageTranslationsPanel.elements;
ok(!translateButton.disabled, "The translate button starts as enabled");
FullPageTranslationsTestUtils.assertSelectedFromLanguage({ langTag: "es" });
FullPageTranslationsTestUtils.assertSelectedToLanguage({ langTag: "en" });
FullPageTranslationsTestUtils.changeSelectedFromLanguage("en");
ok(
translateButton.disabled,
"The translate button is disabled when the languages are the same"
);
FullPageTranslationsTestUtils.changeSelectedFromLanguage("es");
ok(
!translateButton.disabled,
"When the languages are different it can be translated"
);
FullPageTranslationsTestUtils.changeSelectedFromLanguage("");
ok(
translateButton.disabled,
"The translate button is disabled nothing is selected."
);
FullPageTranslationsTestUtils.changeSelectedFromLanguage("en");
FullPageTranslationsTestUtils.changeSelectedToLanguage("fr");
ok(!translateButton.disabled, "The translate button can now be used");
await FullPageTranslationsTestUtils.clickTranslateButton({
downloadHandler: resolveDownloads,
});
await FullPageTranslationsTestUtils.assertPageIsTranslated(
"en",
"fr",
runInPage
);
await cleanup();
});