import { describe, expect, it } from "vitest";
import { BUILTIN_AGENT_CHECKS, renderGoal } from "../../src/modules/schedules/agent-checks.ts";

// FIX-7:界面上看到的 {{now}} / {{openDecisions}} 是模板本身;执行时必须全部替换成实际值。

describe("renderGoal(巡检目标模板)", () => {
  const now = new Date("2026-09-28T18:53:50.468Z");
  const facts = { openDecisions: 3, stalledDownloads: 1, activeSubscriptions: 5 };

  it("内置巡检的模板执行时不留占位符", () => {
    for (const c of BUILTIN_AGENT_CHECKS) {
      const goal = renderGoal(c.config.goalTemplate, now, facts);
      expect(goal).not.toMatch(/\{\{/);
    }
    const pending = BUILTIN_AGENT_CHECKS.find((c) => c.key === "check.pending");
    expect(renderGoal(pending?.config.goalTemplate ?? "", now, facts)).toContain(
      "巡检事项(2026-09-28T18:53:50.468Z)：有 3 条未关闭的需要处理的事项",
    );
  });

  it("容许空格;不认识的占位符原样保留", () => {
    expect(renderGoal("{{ date }} 待处理 {{openDecisions}} 条 {{other}}", now, facts)).toBe(
      "2026-09-28 待处理 3 条 {{other}}",
    );
  });
});