namespace Microsoft.EntityFrameworkCore
{
    public abstract class GraphUpdatesTestBase<TFixture> : IClassFixture<TFixture>
        where TFixture, new(), GraphUpdatesFixtureBase
    {
        [ConditionalTheory]
        [InlineData(new[] { CascadeTiming.OnSaveChanges, CascadeTiming.OnSaveChanges })]
        [InlineData(new[] { CascadeTiming.OnSaveChanges, CascadeTiming.Immediate })]
        [InlineData(new[] { CascadeTiming.OnSaveChanges, CascadeTiming.Never })]
        [InlineData(new[] { CascadeTiming.Immediate, CascadeTiming.OnSaveChanges })]
        [InlineData(new[] { CascadeTiming.Immediate, CascadeTiming.Immediate })]
        [InlineData(new[] { CascadeTiming.Immediate, CascadeTiming.Never })]
        [InlineData(new[] { CascadeTiming.Never, CascadeTiming.OnSaveChanges })]
        [InlineData(new[] { CascadeTiming.Never, CascadeTiming.Immediate })]
        [InlineData(new[] { CascadeTiming.Never, CascadeTiming.Never })]
        [InlineData(new[] { null, null })]
        public virtual Task Optional_one_to_one_are_orphaned(CascadeTiming? cascadeDeleteTiming, CascadeTiming? deleteOrphansTiming);
    }
}