import { beforeEach, describe, expect, it } from "@jest/globals";
import {
  ChapmanTimedApiBasedParkingRepositoryLoader
} from "../../../src/loaders/ParkingRepositoryLoaders/ChapmanTimedApiBasedParkingRepositoryLoader";
import { InMemoryParkingRepository } from "../../../src/repositories/InMemoryParkingRepository";
import { resetGlobalFetchMockJson, updateGlobalFetchMockJson } from "../../testHelpers/fetchMockHelpers";
import {
  chapmanParkingStructureData
} from "../../jsonSnapshots/chapmanParkingStructureData/chapmanParkingStructureData";
import { IParkingStructure } from "../../../src/entities/ParkingRepositoryEntities";

describe("ChapmanTimedApiBasedParkingRepositoryLoader", () => {
  let loader: ChapmanTimedApiBasedParkingRepositoryLoader;

  beforeEach(() => {
    loader = new ChapmanTimedApiBasedParkingRepositoryLoader(
      new InMemoryParkingRepository(),
    );
    resetGlobalFetchMockJson();
  });

  describe("fetchAndUpdateParkingStructures", () => {
    it("fetches and update parking structures with unique IDs", async () => {
      updateGlobalFetchMockJson(chapmanParkingStructureData);

      await loader.fetchAndUpdateParkingStructures();

      let expectedStructures: IParkingStructure[] = [
        {
          address: "300 E Walnut, Orange, CA 92867",
          capacity: 211,
          spotsAvailable: 871,
          coordinates: {
            latitude: 33.7945513,
            longitude: -117.8518707,
          },
          name: "Anderson Structure",
          id: "",
        },
        {
          address: "",
          capacity: 0,
          spotsAvailable: 0,
          coordinates: {
            latitude: 0,
            longitude: 0
          },
          name: "Barrera",
          id: "",
        }
      ];
      expectedStructures[0].id = ChapmanTimedApiBasedParkingRepositoryLoader.generateId(expectedStructures[0].address);
      expectedStructures[1].id = ChapmanTimedApiBasedParkingRepositoryLoader.generateId(expectedStructures[1].address);

      const structuresFromLoader = await loader.repository.getParkingStructures();
      expect(structuresFromLoader).toEqual(expectedStructures);
    });

    it("throws ApiResponseError if data is incorrect", async () => {

    })
  });
});