query.spec.ts

import { createTypeQuery } from './query';
import Types from './types';

const realTypeQuery = createTypeQuery({ _: Types.BooleanNull });

const testTypeQuery = gql`
  type Query {
    _: ${Types.BooleanNull}
  }
`;

test('check if [type Query] has correct fields', (): void => {
  expect(realTypeQuery).toBe(testTypeQuery);
});