import { render, screen } from '@testing-library/react';
import userEvent from '@testing-library/user-event';

import type { DeleteExpenseListFormProps } from '@/entity/expenses/list';

import { DeleteExpensesListForm } from '@/entity/expenses/list';
import { DataTestId } from '@/shared/constants';

const expensesList = {
  createdAt: '2025-08-29T07:57:40.503Z',
  id: '10cc093c-3875-4d33-a40a-df526266e262',
  items: [],
  title: 'Mock list',
  updatedAt: '2025-08-29T07:57:40.503Z',
};

const renderForm = (props?: Partial<DeleteExpenseListFormProps>) => {
  const onSubmit = jest.fn();

  render(
    <DeleteExpensesListForm
      list={expensesList}
      onSubmit={onSubmit}
      {...props}
    />,
  );

  return {
    onSubmit,
  };
};

const getFormElems = () => {
  const formElem = screen.getByTestId(DataTestId.DELETE_EXPENSES_LIST_FORM);
  const submitButtonElem = screen.getByTestId(DataTestId.DELETE_EXPENSES_LIST_SUBMIT_BUTTON);

  return {
    formElem,
    submitButtonElem,
  };
};

const submitForm = async () => {
  const { submitButtonElem } = getFormElems();
  await userEvent.click(submitButtonElem);
};

export const DeleteExpensesListFormHelper = {
  expensesList,
  getFormElems,
  renderForm,
  submitForm,
};