import { describe, expect, it } from "vitest";
import {
  evaluateMothershipAccessorialCompat,
  mothershipAccessorialHasBlock,
  toggleMothershipAccessorial,
} from "@/lib/mothership/option-compat";

describe("toggleMothershipAccessorial", () => {
  it("禁止提货勾选住宅", () => {
    const r = toggleMothershipAccessorial({
      side: "pickup",
      selected: ["liftgate"],
      id: "residential",
    });
    expect(r.applied).toBe(false);
    expect(r.next).toEqual(["liftgate"]);
    expect(r.message).toMatch(/不支持住宅/);
  });

  it("预约与 Amazon 预约互斥：勾选后者去掉前者", () => {
    const r = toggleMothershipAccessorial({
      side: "delivery",
      selected: ["appointment"],
      id: "fbaAppointment",
    });
    expect(r.applied).toBe(true);
    expect(r.next).toContain("fbaAppointment");
    expect(r.next).not.toContain("appointment");
    expect(r.message).toMatch(/不能同时/);
  });

  it("住宅与展会互斥", () => {
    const r = toggleMothershipAccessorial({
      side: "delivery",
      selected: ["residential"],
      id: "tradeshow",
    });
    expect(r.next).toEqual(["tradeshow"]);
  });
});

describe("evaluateMothershipAccessorialCompat", () => {
  it("提货已含住宅 → block", () => {
    const issues = evaluateMothershipAccessorialCompat({
      side: "pickup",
      selected: ["residential"],
    });
    expect(mothershipAccessorialHasBlock(issues)).toBe(true);
  });

  it("住宅派送无尾板 → warn", () => {
    const issues = evaluateMothershipAccessorialCompat({
      side: "delivery",
      selected: ["residential"],
    });
    expect(issues.some((i) => i.code === "ms_residential_need_liftgate")).toBe(
      true,
    );
  });
});