obsidian-livesync/src/common/translation.unit.spec.ts

import { afterEach, describe, expect, it } from "vitest";

import { englishMessageTranslator } from "@vrtmrz/livesync-commonlib/context";
import { $msg, setLang, translateLiveSyncMessage } from "@/common/translation";
import { SUPPORTED_I18N_LANGS } from "@/common/rosetta";

describe("LiveSync-owned translation catalogue", () => {
    afterEach(() => setLang("def"));

    it("selects a translated language without delegating catalogue ownership to Commonlib", () => {
        setLang("es");

        expect(translateLiveSyncMessage("moduleCheckRemoteSize.optionIncreaseLimit", { newMax: "800" })).toBe(
            "aumentar a 800MB"
        );
        expect(SUPPORTED_I18N_LANGS).toContain("es");
    });

    it("retains typed placeholder substitution", () => {
        expect($msg("moduleCheckRemoteSize.optionIncreaseLimit", { newMax: "800" }, "def")).toBe("increase to 800MB");
    });

    it("uses Commonlib's canonical English when the application catalogue has no translation", () => {
        setLang("es");

        expect(translateLiveSyncMessage("Active Remote Type")).toBe(englishMessageTranslator("Active Remote Type"));
    });
});