import React from "react";
import { render } from "@testing-library/react-native";
import { GeneralContentScreenHookAdapter } from "../GeneralContentScreenHookAdapter";
import { log_error } from "../hookAdapter/logger";

const mockScreenSpy = jest.fn();

jest.mock("../GeneralContentScreen", () => ({
  GeneralContentScreen: (props) => {
    const React = require("react");
    const { View } = require("react-native");

    mockScreenSpy(props);

    return <View testID="general-content-screen" />;
  },
}));

jest.mock("../hookAdapter/runInBackground", () => ({
  runInBackground: jest.fn(),
}));

jest.mock("../hookAdapter/logger", () => ({
  log_debug: jest.fn(),
  log_error: jest.fn(),
  log_info: jest.fn(),
}));

const { Component } = GeneralContentScreenHookAdapter;

describe("GeneralContentScreenHookAdapter", () => {
  beforeEach(() => {
    jest.clearAllMocks();
  });

  it("renders GeneralContentScreen with the hook plugin screen id", () => {
    const { getByTestId } = render(
      <Component hookPlugin={{ screen_id: "screen-1" }} focused />
    );

    expect(getByTestId("general-content-screen")).toBeDefined();

    expect(mockScreenSpy).toHaveBeenCalledWith(
      expect.objectContaining({
        screenId: "screen-1",
        isScreenWrappedInContainer: false,
      })
    );
  });

  it("renders nothing and logs an error when hookPlugin is missing", () => {
    const { toJSON } = render(<Component />);

    expect(toJSON()).toBeNull();
    expect(mockScreenSpy).not.toHaveBeenCalled();
    expect(log_error).toHaveBeenCalled();
  });

  it("renders nothing when hookPlugin has no screen_id", () => {
    const { toJSON } = render(<Component hookPlugin={{}} />);

    expect(toJSON()).toBeNull();
  });
});