import { describe, it, expect } from "vitest";
import { DataProviderKey } from "../../utils/dataProviderKey";
import { subscribe } from "./subscribe";

type ControlStats = {
  gauge: number;
  checkedTickets: { id: string }[];
};

const statsKey = new DataProviderKey<ControlStats>("stats");

describe("subscribe", () => {
  it("accepts DataProviderKey and binds to path", () => {
    class TestClass {
      @subscribe(statsKey.gauge)
      gauge = 0;
    }
    const instance = new TestClass();
    expect(instance.gauge).toBe(0);
  });
});