Blockchain Engine Tests support

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/BerlinBlockChainTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/BerlinStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/ByzantiumBlockChainTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/ByzantiumStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/CancunBlockChainTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using FluentAssertions;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/CancunStateTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/FrontierBlockChainTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/FrontierStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/HomesteadBlockChainTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/HomesteadStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/IstanbulBlockChainTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/IstanbulStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/OsakaBlockChainTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/OsakaEofTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using NUnit.Framework;
 

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/OsakaStateTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/ShanghaiBlockChainTests.cs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: LGPL-3.0-only
 
 using System.Collections.Generic;
-using System.Linq;
 using System.Threading.Tasks;
 using Ethereum.Test.Base;
 using NUnit.Framework;

src/Nethermind/Ethereum.Blockchain.Pyspec.Test/ShanghaiStateTests.cs

@@ -1,5 +1,7 @@
+// SPDX-FileCopyrightText: 2025 Demerzel Solutions Limited
+// SPDX-License-Identifier: LGPL-3.0-only
+
 using System.Collections.Generic;
-using System.Linq;
 using Ethereum.Test.Base;
 using FluentAssertions;
 using NUnit.Framework;

src/Nethermind/Ethereum.Test.Base/BlockchainTest.cs

@@ -20,6 +20,7 @@ public class BlockchainTest : EthereumTest
 
         public TestBlockJson[]? Blocks { get; set; }
         public TestBlockHeaderJson? GenesisBlockHeader { get; set; }
+        public TestEngineNewPayloadsJson[]? EngineNewPayloads { get; set; }
 
         public Dictionary<Address, AccountState>? Pre { get; set; }
         public Dictionary<Address, AccountState>? PostState { get; set; }