import { describe, expect, it } from "vitest";
import {
  buildDisplayedCheckoutSummary,
  rateKey,
} from "@/components/mothership/mothership-logged-in-quote-sidebar";
import type { QuoteItem } from "@/lib/frontend/types";

function makeQuote(overrides: Partial<QuoteItem> = {}): QuoteItem {
  return {
    service_level: "standard",
    rate_option: "lowest",
    carrier: "Mothership Direct",
    transit_days: "3",
    transit_description: "3 business days",
    raw_freight: 1000,
    surcharges: 150,
    raw_total: 1150,
    markup_percent: 0,
    markup_amount: 0,
    final_total: 1150,
    breakdown: [],
    ...overrides,
  };
}

describe("mothership logged-in quote sidebar price summary", () => {
  it("rateKey 区分同承运商不同价", () => {
    const a = makeQuote({
      service_level: "guaranteed",
      rate_option: "bestValue",
      carrier: "ABF Freight Direct",
      final_total: 1344.9,
      raw_total: 1344.9,
      transit_days: "3",
    });
    const b = makeQuote({
      service_level: "guaranteed",
      rate_option: "bestValue",
      carrier: "ABF Freight Direct",
      final_total: 1478.84,
      raw_total: 1478.84,
      transit_days: "2",
    });
    expect(rateKey(a, 0)).not.toBe(rateKey(b, 1));
    expect(rateKey(a, 0)).not.toBe(rateKey(a, 1));
  });

  it("基础保障仅展示最终报价，不展示加价明细", () => {
    const summary = buildDisplayedCheckoutSummary({
      item: makeQuote({
        markup_percent: 3,
        markup_amount: 30,
        final_total: 1180,
      }),
      coverage: "basic",
      checkout: null,
    });
    expect(summary.headline).toContain("$1,180.00");
    expect(summary.details).toBeNull();
    expect(summary.headline).not.toContain("原价");
    expect(summary.headline).not.toContain("客户加价");
  });

  it("FreightProtect 未确认时，不把承运商价冒充最终价", () => {
    const summary = buildDisplayedCheckoutSummary({
      item: makeQuote({
        markup_amount: 30,
        final_total: 1180,
      }),
      coverage: "full",
      checkout: null,
    });
    expect(summary.headline).toContain("承运商价");
    expect(summary.details).toContain("保障后总价待确认");
    expect(summary.details).not.toContain("原价");
    expect(summary.details).not.toContain("客户加价");
    expect(summary.ctaAmountLabel).toBeNull();
  });

  it("FreightProtect 已确认后，显示确认总价", () => {
    const summary = buildDisplayedCheckoutSummary({
      item: makeQuote({
        markup_amount: 30,
        final_total: 1180,
      }),
      coverage: "full",
      checkout: {
        status: "done",
        selected_total: 1202.55,
        coverage: "freight_protect",
        cargo_value_usd: 5000,
        stage: "review",
        selected_carrier: "Mothership Direct",
        message: "已填齐详情（未支付）",
      },
    });
    expect(summary.headline).toContain("确认价");
    expect(summary.details).toContain("$1,202.55");
    expect(summary.details).not.toContain("原价");
    expect(summary.ctaAmountLabel).toBe("$1,202.55");
  });
});