import { describe, expect, it } from "vitest";
import fs from "fs";
import path from "path";
import { parseLabelInstructionBuffer } from "@/services/parse/label-instruction";

describe("parseLabelInstructionBuffer", () => {
  it("parses M4 贴标指令操作单", async () => {
    const xlsx = path.join(
      process.cwd(),
      "docx",
      "邮件",
      "邮件4",
      "YT2604021091=76件换标走HIA1卡派出库操作指令.xlsx",
    );
    if (!fs.existsSync(xlsx)) return;
    const buf = fs.readFileSync(xlsx);
    const r = await parseLabelInstructionBuffer(buf, { enableIsoCheck: false });
    expect(r).not.toBeNull();
    expect(r!.errorCode).toBeUndefined();
    expect(r!.container_header.F_ContainerNo).toBe("WHSU6227512");
    expect(r!.shipments.length).toBeGreaterThanOrEqual(1);
    const s0 = r!.shipments[0];
    expect(s0.F_FBACode).toBe("HIA1");
    expect(s0.F_CTNS).toBe(76);
    expect(s0.F_Pcs).toBe(304);
    expect(s0.F_PO).toBe("2G1MCB6X");
    expect(s0.F_ReferenceId).toBe("2G1MCB6X");
    expect(s0.F_FBAID).toBe("FBA19HW52S0L");
    expect(String(s0.F_Remark || "")).toMatch(/覆盖贴/);
    expect(String(s0.F_Remark || "")).not.toMatch(/产品数量:/);
  });
});