const { dropDatabase } = require("pg-god");
const path = require("path");
const { Region, ShippingProfile, ShippingOption } = require("@medusajs/medusa");

const setupServer = require("../../../helpers/setup-server");
const { useApi } = require("../../../helpers/use-api");
const { initDb } = require("../../../helpers/use-db");

jest.setTimeout(30000);

describe("/store/shipping-options", () => {
  let medusaProcess;
  let dbConnection;

  beforeAll(async () => {
    const cwd = path.resolve(path.join(__dirname, "..", ".."));
    dbConnection = await initDb({ cwd });
    medusaProcess = await setupServer({ cwd });
  });

  afterAll(async () => {
    dbConnection.close();
    await dropDatabase({ databaseName: "medusa-integration" });

    medusaProcess.kill();
  });

  describe("POST /store/shipping-options", () => {
    beforeEach(async () => {
      const manager = dbConnection.manager;
      await manager.query(
        `ALTER SEQUENCE order_display_id_seq RESTART WITH 111`
      );

      await manager.insert(Region, {
        id: "region",
        name: "Test Region",
        currency_code: "usd",
        tax_rate: 0,
      });
      await manager.insert(Region, {
        id: "region2",
        name: "Test Region 2",
        currency_code: "usd",
        tax_rate: 0,
      });

      const defaultProfile = await manager.findOne(ShippingProfile, {
        type: "default",
      });

      await manager.insert(ShippingOption, {
        id: "test-out",
        name: "Test out",
        profile_id: defaultProfile.id,
        region_id: "region",
        provider_id: "test-ful",
        data: {},
        price_type: "flat_rate",
        amount: 2000,
        is_return: false,
      });

      await manager.insert(ShippingOption, {
        id: "test-return",
        name: "Test ret",
        profile_id: defaultProfile.id,
        region_id: "region",
        provider_id: "test-ful",
        data: {},
        price_type: "flat_rate",
        amount: 1000,
        is_return: true,
      });

      await manager.insert(ShippingOption, {
        id: "test-region2",
        name: "Test region 2",
        profile_id: defaultProfile.id,
        region_id: "region2",
        provider_id: "test-ful",
        data: {},
        price_type: "flat_rate",
        amount: 1000,
        is_return: false,
      });
    });

    afterEach(async () => {
      const manager = dbConnection.manager;
      await manager.query(`DELETE FROM "shipping_option"`);
      await manager.query(`DELETE FROM "region"`);
    });

    it("retrieves all shipping options", async () => {
      const api = useApi();

      const response = await api.get("/store/shipping-options").catch((err) => {
        return err.response;
      });

      expect(response.status).toEqual(200);
      expect(response.data.shipping_options.length).toEqual(3);
    });

    it("creates a return with shipping method", async () => {
      const api = useApi();

      const response = await api
        .get("/store/shipping-options?is_return=true")
        .catch((err) => {
          return err.response;
        });

      expect(response.status).toEqual(200);
      expect(response.data.shipping_options.length).toEqual(1);
      expect(response.data.shipping_options[0].id).toEqual("test-return");
    });

    it("creates a return with shipping method", async () => {
      const api = useApi();

      const response = await api
        .get("/store/shipping-options?region_id=region2")
        .catch((err) => {
          return err.response;
        });

      expect(response.status).toEqual(200);
      expect(response.data.shipping_options.length).toEqual(1);
      expect(response.data.shipping_options[0].id).toEqual("test-region2");
    });
  });
});