namespace Microsoft.EntityFrameworkCore.Query
{
    public abstract class NorthwindGroupByQueryTestBase<TFixture> : QueryTestBase<TFixture>
        where TFixture, new(), NorthwindQueryFixtureBase<NoopModelCustomizer>
    {
        [ConditionalTheory]
        [MemberData("IsAsyncData", new[] {  })]
        public virtual Task GroupBy_required_navigation_member_Aggregate(bool async);
    }
}