/* eslint-disable jest/no-test-callback */
import { createBrands, createBrand, createCar, truncate } from "./utils/common";

import models from "../models";
import Cars from "../rules/Cars";
import Brands from "../rules/Brands";
import Middelware from "../index";

const createdCars = [];

describe("getAll (with inclusions)", () => {
  beforeAll(done => {
    createBrands(6, err => {
      if (err) {
        done(err);
      } else {
        createBrand((errBrand, createdBrand) => {
          if (errBrand) {
            done(errBrand);
          } else {
            createCar(createdBrand.id, true, 2004, (errCar, car) => {
              if (errCar) {
                done(errCar);
              }
              createdCars.push(car);
              createCar(createdBrand.id, false, 2004, (errCar2, car2) => {
                if (errCar2) {
                  done(errCar2);
                }
                createdCars.push(car2);
                createCar(createdBrand.id, true, 2003, (errCar3, car3) => {
                  if (errCar3) {
                    done(errCar3);
                  }
                  createdCars.push(car3);
                  createCar(createdBrand.id, true, 1998, (errCar4, car4) => {
                    if (errCar4) {
                      done(errCar4);
                    }
                    createdCars.push(car4);
                    createCar(createdBrand.id, false, 1998, (errCar5, car5) => {
                      if (errCar5) {
                        done(errCar5);
                      }
                      createdCars.push(car5);
                      createBrands(2, errLastBrand => {
                        if (errLastBrand) {
                          done(errLastBrand);
                        } else {
                          models.Cars.create({
                            name: "la renault fuego",
                            year: 1980,
                            active: false
                          })
                            .then(() => {
                              done();
                            })
                            .catch(done);
                        }
                      });
                    });
                  });
                });
              });
            });
          }
        });
      }
    });
  });
  afterAll(done => {
    truncate(["Brands", "Cars"], done);
  });

  test("It should return all items when allowed role call getAll without filters (except inactive)", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "user"
      },
      params: {},
      query: {},
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(3);
      expect(res.total).toBe(3);
      expect(res.maxPage).toBe(1);

      expect(res.paging.first).toBeUndefined();
      expect(res.paging.prev).toBeUndefined();
      expect(res.paging.next).toBeUndefined();
      expect(res.paging.last).toBeUndefined();

      done();
    });
  });

  test("It should return all items when allowed role call getAll without filters", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {},
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(6);
      expect(res.total).toBe(6);
      expect(res.maxPage).toBe(1);

      expect(res.paging.first).toBeUndefined();
      expect(res.paging.prev).toBeUndefined();
      expect(res.paging.next).toBeUndefined();
      expect(res.paging.last).toBeUndefined();

      done();
    });
  });

  test("It should return 2 items when set complex filters", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        "year.lte": 2005,
        "year.gte": 2004
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(2);
      expect(res.total).toBe(2);
      expect(res.maxPage).toBe(1);

      done();
    });
  });

  test("It should return 1 item when set complex filters", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "user"
      },
      params: {},
      query: {
        "year.lte": 2005,
        "year.gte": 2004
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(1);
      expect(res.total).toBe(1);
      expect(res.maxPage).toBe(1);

      done();
    });
  });

  test("It should return 1 item when get all brands", async done => {
    const middleware = new Middelware(Brands, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(9);
      expect(res.total).toBe(9);
      expect(res.maxPage).toBe(1);

      expect(res.data[6].Cars.length).toBe(5);

      done();
    });
  });

  test("It should return 1 item when get all brands (without cars)", async done => {
    const middleware = new Middelware(Brands, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(9);
      expect(res.total).toBe(9);
      expect(res.maxPage).toBe(1);

      expect(res.data[6].Cars).not.toHaveProperty("Cars");

      done();
    });
  });

  test("It should return 3 items when admin send weirdfilter", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc",
        weirdfilter: "letsgo"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res).toHaveProperty("data");
      expect(res).toHaveProperty("paging");
      expect(res).toHaveProperty("total");
      expect(res).toHaveProperty("maxPage");

      expect(res.data.length).toBe(3);
      expect(res.total).toBe(3);
      expect(res.maxPage).toBe(1);

      done();
    });
  });

  test("It should return errorCode 406.1 when trying to send unallowed filter", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc",
        id: 65
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(parseFloat(err.errorCode)).toBe(406.1);
      expect(res).toBeUndefined();
      done();
    });
  });

  test("It should return one item when trying to get item with name contains 'renault'", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc",
        "name.lk": "renault"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res.data.length).toBe(1);
      expect(res.total).toBe(1);
      expect(res.maxPage).toBe(1);

      done();
    });
  });

  test("It should return one item when trying to get item filtered by name", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc",
        name: "la renault fuego"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeNull();
      expect(res.data.length).toBe(1);
      expect(res.total).toBe(1);
      expect(res.maxPage).toBe(1);

      done();
    });
  });

  test("It should return empty data when trying to get item filtered by name", async done => {
    const middleware = new Middelware(Cars, models);
    const req = {
      method: "GET",
      user: {
        role: "admin"
      },
      params: {},
      query: {
        sort: "id",
        order: "asc",
        name: "Clio"
      },
      protocol: "http",
      get: () => {
        return "internal.test/";
      },
      originalUrl: "v1/"
    };

    middleware.getAll(req, (err, res) => {
      expect(err).toBeUndefined();
      expect(res).toBeUndefined();

      done();
    });
  });
});