I have a query like this:

  const { data } = useQuery(GET_STUFF, {
    fetchPolicy: "cache-only",
  })

This works fine in the code. In the tests data is undefined

but I've mocked it like so:

  {
    request: {
      query: GET_STUFF,
    },
    result: {
      data: {
        __a: {
          id: "12",
        },
      },
    },
  },

but when I change fetchPolicy to fetchPolicy: "network-only" it then comes through as the expected result.

The problem also is I can't also pass cache into <MockedProvider /> as I have queries on that page that also use network-only

How do I solve this or throw stuff automatically into the cache?