import { describe, expect, it } from "vitest";

import { describeAuditEntry, fieldLabel, formatAuditValue } from "./audit-format";

describe("audit-format", () => {
  it("labels known and unknown fields", () => {
    expect(fieldLabel("selling_price")).toBe("Selling price");
    expect(fieldLabel("order_item_details.invoice")).toBe("Invoice");
    expect(fieldLabel("order_item_details.split")).toBe("Split");
    expect(fieldLabel("drv_collected_at")).toBe("Drv collected at");
  });

  it("formats money, markup, status and invoice values", () => {
    expect(formatAuditValue("cost_price", 2.6)).toBe(
      new Intl.NumberFormat("en-ZA", { style: "currency", currency: "ZAR" }).format(2.6),
    );
    expect(formatAuditValue("markup", 25)).toBe("25%");
    expect(formatAuditValue("item_status", "ready_invoice")).toBe("ready invoice");
    expect(formatAuditValue("order_item_details.invoice", { number: "INV10983", date: "2026-09-25" })).toBe(
      "INV10983 (2026-09-25)",
    );
    expect(formatAuditValue("notes", "")).toBe("—");
    expect(formatAuditValue("in_stock", true)).toBe("Yes");
  });

  it("describes entries", () => {
    expect(describeAuditEntry({ collection: "quote_items", action: "update", label: "M16 bolt" })).toBe(
      'Edited line "M16 bolt"',
    );
    expect(describeAuditEntry({ collection: "quotes", action: "update", label: "Q1" })).toBe("Updated the quote");
    expect(describeAuditEntry({ collection: "quote_attachments", action: "pdf_generated", label: "x.pdf" })).toBe(
      "Generated the quote PDF",
    );
  });
});