import { describe, expect, it } from "vitest";
import { mapVendorDropdownItem } from "@/domain/work-orders/mappers/work-order-mapper";
import {
  formatVendorDistance,
  formatVendorTechnicianLabel,
} from "@/domain/work-orders/utils/vendor-dropdown-label";

describe("mapVendorDropdownItem", () => {
  it("maps camelCase dropdown payload", () => {
    expect(
      mapVendorDropdownItem({
        id: 7,
        companyName: "Cool Air LLC",
        contactName: "Ana Silva",
        tradeSpecialties: "HVAC",
        address: "100 Main St",
        distanceMiles: 4.2,
      }),
    ).toEqual({
      id: 7,
      companyName: "Cool Air LLC",
      contactName: "Ana Silva",
      tradeSpecialties: "HVAC",
      address: "100 Main St",
      distanceMiles: 4.2,
    });
  });

  it("maps PascalCase dropdown payload", () => {
    expect(
      mapVendorDropdownItem({
        Id: "v-1",
        CompanyName: "Rooter Pros",
        ContactName: "Jon",
        TradeSpecialties: "Plumbing",
        Address: "200 Ocean Dr",
        DistanceMiles: "12",
      }),
    ).toEqual({
      id: "v-1",
      companyName: "Rooter Pros",
      contactName: "Jon",
      tradeSpecialties: "Plumbing",
      address: "200 Ocean Dr",
      distanceMiles: 12,
    });
  });
});

describe("formatVendorTechnicianLabel", () => {
  it("formats contactName · companyName", () => {
    expect(
      formatVendorTechnicianLabel({
        id: 1,
        companyName: "Gateway Plumbing",
        contactName: "Adam Whyte",
        tradeSpecialties: "",
        address: "",
        distanceMiles: null,
      }),
    ).toBe("Adam Whyte · Gateway Plumbing");
  });

  it("falls back to company when contact is missing", () => {
    expect(
      formatVendorTechnicianLabel({
        id: 2,
        companyName: "Gateway Plumbing",
        contactName: "",
        tradeSpecialties: "",
        address: "",
        distanceMiles: null,
      }),
    ).toBe("Gateway Plumbing");
  });
});

describe("formatVendorDistance", () => {
  it("formats miles", () => {
    expect(formatVendorDistance(4.2)).toBe("4.2 mi");
    expect(formatVendorDistance(5)).toBe("5 mi");
    expect(formatVendorDistance(null)).toBe("");
  });
});