// @vitest-environment jsdom
//
// E22 S5: a clicked control's label is logged only when it is the app's own copy — as its English
// wording — so nothing a user wrote (a title, a tag, a channel name) can come out of the click log.
import { describe, expect, it } from "vitest";

import { appCopyOf } from "./appCopy";

describe("appCopyOf", () => {
  it("finds app copy in either language and reads it in English, whatever the whitespace", () => {
    expect(appCopyOf("Turn on for 24 hours")).toBe("Turn on for 24 hours");
    expect(appCopyOf("  Bekapcsolom\n 24 órára ")).toBe("Turn on for 24 hours");
  });

  it("a wording several keys share still names the wording, not one arbitrary key", () => {
    // "Diagnosztika" is both the Settings tab and the Configuration group.
    expect(appCopyOf("Diagnosztika")).toBe("Diagnostics");
  });

  it("finds nothing in what a user wrote, and never matches an interpolated string", () => {
    expect(appCopyOf("My holiday video 2024")).toBeNull();
    expect(appCopyOf("")).toBeNull();
    expect(appCopyOf(null)).toBeNull();
    expect(appCopyOf("{{count}} events · newest first")).toBeNull();
  });
});