import { describe, expect, it } from "vitest";
import { resolveNoSpreadsheetOutcome } from "@/services/parse/pipeline";

describe("resolveNoSpreadsheetOutcome", () => {
  it("M4-like INSTRUCTION_LABEL + pdf → PARSED / null", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "INSTRUCTION_LABEL",
        hasAttachments: true,
      }),
    ).toEqual({ status: "PARSED", lastError: null });
  });

  it("INSTRUCTION_HOLD_SPLIT without table → PARSED / null", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "INSTRUCTION_HOLD_SPLIT",
        hasAttachments: true,
      }),
    ).toEqual({ status: "PARSED", lastError: null });
  });

  it("NEW_CONTAINER + unsupported att → PARSE_FAILED / NO_SUPPORTED_SPREADSHEET", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "NEW_CONTAINER",
        hasAttachments: true,
      }),
    ).toEqual({
      status: "PARSE_FAILED",
      lastError: "NO_SUPPORTED_SPREADSHEET",
    });
  });

  it("NEW_CONTAINER + no att → REJECTED_VALIDATION / NO_SHIPMENT_ROWS", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "NEW_CONTAINER",
        hasAttachments: false,
      }),
    ).toEqual({
      status: "REJECTED_VALIDATION",
      lastError: "NO_SHIPMENT_ROWS",
    });
  });

  it("TRANSFER + no att → PARSED / null", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "TRANSFER",
        hasAttachments: false,
      }),
    ).toEqual({ status: "PARSED", lastError: null });
  });

  it("WORK_ORDER + no att → PARSED / null", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "WORK_ORDER",
        hasAttachments: false,
      }),
    ).toEqual({ status: "PARSED", lastError: null });
  });

  it("DO_UPLOAD + DO pdf → PARSED / null", () => {
    expect(
      resolveNoSpreadsheetOutcome({
        mailType: "DO_UPLOAD",
        hasAttachments: true,
      }),
    ).toEqual({ status: "PARSED", lastError: null });
  });
});