How to use the @stoplight/prism-core/src/__tests__/utils.assertNone function in @stoplight/prism-core

it('returns none', () => {
        assertNone(generate({}));
      });
    });

it('returns nothing', () => {
      assertNone(
        findOperationResponse(
          [{ code: '2XX', contents: [], headers: [] }, { code: '1XX', contents: [], headers: [] }],
          500,
        ),
      );
    });
  });

it('returns no validation errors', () => {
      assertNone(validateAgainstSchema('test', { type: 'string' }, true, 'pfx'));
      expect(convertAjvErrorsModule.convertAjvErrors).not.toHaveBeenCalled();
    });
  });