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

// Mock fetch so the backend store module doesn't make real requests
vi.stubGlobal(
  "fetch",
  vi.fn(() =>
    Promise.resolve({
      ok: true,
      json: () => Promise.resolve({}),
    })
  )
);

// Mock WebSocket for the backend store dependency
class MockWebSocket {
  onopen: ((ev: Event) => void) | null = null;
  onclose: ((ev: CloseEvent) => void) | null = null;
  onmessage: ((ev: MessageEvent) => void) | null = null;
  onerror: ((ev: Event) => void) | null = null;
  close = vi.fn();
}
vi.stubGlobal("WebSocket", MockWebSocket);

import { configStore } from "./config.svelte.ts";

describe("config store", () => {
  it("test_has_fetchConfig_method", () => {
    expect(typeof configStore.fetchConfig).toBe("function");
  });

  it("test_has_updateConfig_method", () => {
    expect(typeof configStore.updateConfig).toBe("function");
  });

  it("test_config_defaults_have_expected_keys", () => {
    const cfg = configStore.config;
    expect(cfg).toHaveProperty("user");
    expect(cfg).toHaveProperty("audio");
    expect(cfg).toHaveProperty("transcription");
    expect(cfg).toHaveProperty("display");
    expect(cfg).toHaveProperty("remote");
    expect(cfg).toHaveProperty("updates");
  });

  it("test_remote_config_has_byok_api_key", () => {
    expect(configStore.config.remote.byok_api_key).toBeDefined();
  });
});