import {
  BackendError,
  UnauthorizedError,
  createBackendError,
  NotFoundError,
} from './errors';

describe('test createBackendError', () => {
  const earthNotFoundError = {
    transactionId: '42t',
    errorCode: '42e',
    message: 'earth not found',
    context: [
      {
        type: 'planet',
        id: 'earth',
      },
    ],
    violations: [],
  };

  it('should return a default backend error', () => {
    const err = createBackendError(earthNotFoundError, 500);
    expect(err).toBeInstanceOf(BackendError);
    expect(err.name).toBe('BackendError');
  });

  // 403 is no backend error
  xit('should return an unauthorized error for status code 403', () => {
    const err = createBackendError(earthNotFoundError, 403);
    expect(err).toBeInstanceOf(UnauthorizedError);
    expect(err.name).toBe('UnauthorizedError');
  });

  it('should return an not found error for status code 404', () => {
    const err = createBackendError(earthNotFoundError, 404);
    expect(err).toBeInstanceOf(NotFoundError);
    expect(err.name).toBe('NotFoundError');
  });
});