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 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
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 * http://www.apache.org/licenses/LICENSE-2.0
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import '@testing-library/jest-dom/vitest';

import { fireEvent, render, screen, within } from '@testing-library/svelte';
import { expect, test, vi } from 'vitest';

import CloseButton from './CloseButton.svelte';

test('Check button styling', async () => {
  render(CloseButton);

  // check for one element of the styling
  const button = screen.getByRole('button');
  expect(button).toBeInTheDocument();
  expect(button).toHaveClass('hover:bg-[var(--pd-button-close-hover-bg)]');
  expect(button).toHaveClass('hover:bg-opacity-10');
  expect(button).toHaveClass('transition-all');
  expect(button).toHaveClass('rounded-[4px]');
  expect(button).toHaveClass('p-1');
  expect(button).toHaveClass('no-underline');
  expect(button).toHaveClass('cursor-pointer');
  expect(button).toHaveClass('outline-transparent');
  expect(button).toHaveClass('focus:outline-[var(--pd-button-primary-hover-bg)]');

  const img = within(button).getByRole('img', { hidden: true });
  expect(img).toBeInTheDocument();
  expect(img).toHaveClass('svelte-fa');
});

test('Check onclick action', async () => {
  const clickMock = vi.fn();
  render(CloseButton, { onclick: clickMock });

  const button = screen.getByRole('button');
  expect(button).toBeInTheDocument();
  expect(clickMock).not.toHaveBeenCalled();

  await fireEvent.click(button);

  expect(clickMock).toBeCalled();
});
