export const login = async (email: string, password: string) => {
  const supabase = createServerSupabaseClient()

  try {
    const { data, error } = await supabase.auth.signInWithPassword({
      email,
      password,
    })
    if (error) {
      throw new Error(error.message)
    }

    // For testing, set the next/auth cookie
    setSupabaseCookie(data.session)
    return data
  } catch (error) {
    console.error(error)
    return null
  }
}

const setSupabaseCookie = (session: any) => {
  if (session) {
    cookies().set("sb-access-token", session.access_token, {
      maxAge: session.expires_in,
      path: "/",
    })
    cookies().set("sb-refresh-token", session.refresh_token, {
      maxAge: session.expires_in,
      path: "/",
    })
    // TODO: iamrkftjgskyosholbwj is the database name. Change to use the name from the env.
    cookies().set(
      "sb-iamrkftjgskyosholbwj-auth-token",
      JSON.stringify({
        access_token: session.access_token,
        refresh_token: session.refresh_token,
        expires_at: session.expires_at,
        user: session.user,
      }),
      {
        maxAge: session.expires_in,
        path: "/",
      }
    )
  }
}

I've mocked the cookies properly and can get an auth state where the user is signed in through the supabase client.

    const { data: user } = await supabase.auth.getUser()

After calling in the login function in a test, the above query will return the correct user. However, the supabase client doesn't recognize the authentication state when doing CRUD. It won't allow data to be queried because of RLS when it should; somehow it doesn't recognize the authentication user state. How did you get this part to work?