import * as React from "react";
import { shallow } from "enzyme";
import HomePage from "src/components/HomePage/HomePage";
import toJson from "enzyme-to-json";

describe("<HomePage /> without knowing isIsolatedServer", () => {
  jest.spyOn(React, "useContext").mockImplementation(() => ({
    isIsolatedServer: null,
  }));

  const homePage = shallow(<HomePage />);

  it("matches snapshot", () => {
    expect(toJson(homePage)).toMatchSnapshot();
  });
});

describe("Isolated Server's <HomePage />", () => {
  jest.spyOn(React, "useContext").mockImplementation(() => ({
    isIsolatedServer: true,
  }));

  const homePage = shallow(<HomePage />);

  it("matches snapshot", () => {
    expect(toJson(homePage)).toMatchSnapshot();
  });
});

describe("Non-Isolated Server <HomePage />", () => {
  jest.spyOn(React, "useContext").mockImplementation(() => ({
    isIsolatedServer: false,
  }));

  const homePage = shallow(<HomePage />);

  it("matches snapshot", () => {
    expect(toJson(homePage)).toMatchSnapshot();
  });
});