[CS0618] GraphInterpreterSpecKit (#6697)

Author: eaba

src/core/Akka.Streams.Tests/Implementation/Fusing/GraphInterpreterSpecKit.cs

@@ -980,13 +980,17 @@ public OneBoundedSetup(ActorSystem system, params IGraphStageWithMaterializedVal
             }
         }
 
+#pragma warning disable CS0618 // Type or member is obsolete
         public PushPullGraphStage<TIn, TOut> ToGraphStage<TIn, TOut>(IStage<TIn, TOut> stage)
+#pragma warning restore CS0618 // Type or member is obsolete
         {
             var s = stage;
             return new PushPullGraphStage<TIn, TOut>(_ => s, Attributes.None);
         }
 
+#pragma warning disable CS0618 // Type or member is obsolete
         public IGraphStageWithMaterializedValue<Shape, object>[] ToGraphStage<TIn, TOut>(IStage<TIn, TOut>[] stages)
+#pragma warning restore CS0618 // Type or member is obsolete
         {
             return stages.Select(ToGraphStage).Cast<IGraphStageWithMaterializedValue<Shape, object>>().ToArray();
         }
@@ -1015,15 +1019,19 @@ public void WithTestSetup(
             spec(setup, setup.Builder, setup.LastEvents);
         }
 
+#pragma warning disable CS0618 // Type or member is obsolete
         public void WithOneBoundedSetup<T>(IStage<T, T> op,
+#pragma warning restore CS0618 // Type or member is obsolete
             Action
                 <Func<ISet<OneBoundedSetup.ITestEvent>>, OneBoundedSetup.UpstreamOneBoundedProbe<T>,
                     OneBoundedSetup.DownstreamOneBoundedPortProbe<T>> spec)
         {
             WithOneBoundedSetup<T>(ToGraphStage(op), spec);
         }
 
+#pragma warning disable CS0618 // Type or member is obsolete
         public void WithOneBoundedSetup<T>(IStage<T, T>[] ops,
+#pragma warning restore CS0618 // Type or member is obsolete
             Action
                 <Func<ISet<OneBoundedSetup.ITestEvent>>, OneBoundedSetup.UpstreamOneBoundedProbe<T>,
                     OneBoundedSetup.DownstreamOneBoundedPortProbe<T>> spec)