import { LookupsService } from "./lookups.service";

describe("LookupsService.searchVehicleKindsList", () => {
  it("echoes q and returns active Caption matches for typeahead", async () => {
    const searchActiveByCaption = jest.fn().mockResolvedValue([
      {
        Id: 6645,
        Caption: "کاميون کشنده ولوو FH12 4*2",
        IsActive: 1,
      },
    ]);

    const service = new LookupsService({} as any, {} as any, {
      countDocuments: jest.fn().mockResolvedValue(10),
      getLatestSyncedAt: jest.fn().mockResolvedValue(new Date()),
      findAllPublic: jest.fn().mockResolvedValue([]),
      searchActiveByCaption,
      replaceAllFromFanavaran: jest.fn(),
    } as any);

    const result = await service.searchVehicleKindsList({ q: "ول", limit: 20 });

    expect(result).toEqual({
      q: "ول",
      count: 1,
      items: [
        {
          Id: 6645,
          Caption: "کاميون کشنده ولوو FH12 4*2",
          IsActive: 1,
        },
      ],
    });
    expect(searchActiveByCaption).toHaveBeenCalledWith("ول", 20);
  });

  it("returns empty items for blank q without searching", async () => {
    const searchActiveByCaption = jest.fn();
    const service = new LookupsService({} as any, {} as any, {
      countDocuments: jest.fn().mockResolvedValue(10),
      getLatestSyncedAt: jest.fn().mockResolvedValue(new Date()),
      findAllPublic: jest.fn().mockResolvedValue([]),
      searchActiveByCaption,
      replaceAllFromFanavaran: jest.fn(),
    } as any);

    await expect(service.searchVehicleKindsList({ q: "  " })).resolves.toEqual({
      q: "",
      count: 0,
      items: [],
    });
    expect(searchActiveByCaption).not.toHaveBeenCalled();
  });
});