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Merge pull request #3791 from greymistcube/chore/legacy-block-bencodex
🔧 Added tests for unmarsahling PoW blocks
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using System.Security.Cryptography; | ||
using Bencodex.Types; | ||
using Libplanet.Common; | ||
using Libplanet.Types.Blocks; | ||
using Xunit; | ||
|
||
namespace Libplanet.Tests.Blocks | ||
{ | ||
public partial class BlockMarshalerTest | ||
{ | ||
[Fact] | ||
public void UnmarshalLegacyBlock() | ||
{ | ||
#pragma warning disable MEN002 // Line must be no longer than 100 characters | ||
// Taken from 0.10.3 | ||
// Modified with state root hash from current fixture | ||
Dictionary v0 = Dictionary.Empty | ||
.Add( | ||
HeaderKey, | ||
Dictionary.Empty | ||
.Add(TotalDifficultyKey, new Integer(1)) | ||
.Add(PreEvaluationHashKey, new Binary(ByteUtil.ParseHex("1cd4451624ef9c79e2c2fb5a8e791e4fa56a7d8c610c14a8a34ae175b5205cf7"))) | ||
.Add(DifficultyKey, new Integer(1)) | ||
.Add(HashKey, new Binary(ByteUtil.ParseHex("4cc24bbbabb96b9d825fabdcc106753e2e01c3601f7925959656010eb6206974"))) | ||
.Add(IndexKey, new Integer(1)) | ||
.Add(MinerKey, new Binary(ByteUtil.ParseHex("21744f4f08db23e044178dafb8273aeb5ebe6644"))) | ||
.Add(NonceKey, new Binary(ByteUtil.ParseHex("02000000"))) | ||
.Add(PreviousHashKey, new Binary(ByteUtil.ParseHex("d4f35834e27d5ab459a4d401e9a08268e3fe321b8c685075aec5bd5d18d642aa"))) | ||
.Add(StateRootHashKey, new Binary(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa"))) | ||
.Add(TimestampKey, new Text("2018-11-29T00:00:15.000000Z"))); | ||
|
||
// Taken from 0.17.0 | ||
// Modified with state root hash from current fixture | ||
// Adds ProtocolVersion | ||
Dictionary v1 = Dictionary.Empty | ||
.Add( | ||
HeaderKey, | ||
Dictionary.Empty | ||
.Add(ProtocolVersionKey, new Integer(1)) | ||
.Add(TotalDifficultyKey, new Integer(1)) | ||
.Add(PreEvaluationHashKey, new Binary(ByteUtil.ParseHex("1bba9fcf4c8152c899ed1674ecbf4a6571c271922c0884ae809f91f037bed8fc"))) | ||
.Add(DifficultyKey, new Integer(1)) | ||
.Add(HashKey, new Binary(ByteUtil.ParseHex("41ac71ef0451ddd54078a1b3336b747e8b2f970b441c2e3cb5cad8290f7bc0d0"))) | ||
.Add(IndexKey, new Integer(1)) | ||
.Add(MinerKey, new Binary(ByteUtil.ParseHex("21744f4f08db23e044178dafb8273aeb5ebe6644"))) | ||
.Add(NonceKey, new Binary(ByteUtil.ParseHex("02000000"))) | ||
.Add(PreviousHashKey, new Binary(ByteUtil.ParseHex("d693da3866a34d659e014f97c8feb08afe2e97c99e3f3389da025fd0665c621c"))) | ||
.Add(StateRootHashKey, new Binary(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa"))) | ||
.Add(TimestampKey, new Text("2018-11-29T00:00:15.000000Z"))); | ||
|
||
// Taken from 0.27.7 | ||
// Adds miner public key and signature while removing miner address | ||
Dictionary v2 = Dictionary.Empty | ||
.Add( | ||
HeaderKey, | ||
Dictionary.Empty | ||
.Add(ProtocolVersionKey, new Integer(2)) | ||
.Add(PublicKeyKey, new Binary(ByteUtil.ParseHex("037456f9cb6ec23d5cdc39ead2f783f4ca4e744d646458428e4f813d6267890b7c"))) | ||
.Add(SignatureKey, new Binary(ByteUtil.ParseHex("304402202d2cd14d4b909d9fa9422e321dba6b893bb891bda408e43e062e790cfb0100590220201e1e925edfbf6e2f484c3e4a56d13d21c13defadcb7322a8b23b60f6b17d15"))) | ||
.Add(TotalDifficultyKey, new Integer(1)) | ||
.Add(PreEvaluationHashKey, new Binary(ByteUtil.ParseHex("e520162fef3516f4c0ccd6f79cc0c50f6e3bf7c53b1bf425b5e1931089e3fd8a"))) | ||
.Add(DifficultyKey, new Integer(1)) | ||
.Add(HashKey, new Binary(ByteUtil.ParseHex("d7e10ac5f4fe56db093458f998d25350db738b7af9c1988f19f905c9c8e55f62"))) | ||
.Add(IndexKey, new Integer(1)) | ||
.Add(NonceKey, new Binary(ByteUtil.ParseHex("02000000"))) | ||
.Add(PreviousHashKey, new Binary(ByteUtil.ParseHex("8ca7dd38c558e79f7981c720369766d326a9994883b38667ccd27d29d2945682"))) | ||
.Add(StateRootHashKey, new Binary(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa"))) | ||
.Add(TimestampKey, new Text("2018-11-29T00:00:15.000000Z"))); | ||
|
||
// Taken from 0.49.3 | ||
// No changes other than protocol version | ||
Dictionary v3 = Dictionary.Empty | ||
.Add( | ||
HeaderKey, | ||
Dictionary.Empty | ||
.Add(ProtocolVersionKey, new Integer(3)) | ||
.Add(PublicKeyKey, new Binary(ByteUtil.ParseHex("037456f9cb6ec23d5cdc39ead2f783f4ca4e744d646458428e4f813d6267890b7c"))) | ||
.Add(SignatureKey, new Binary(ByteUtil.ParseHex("3045022100cffa465a22aeb7c07f7a5663fc6a07ee1b4f1c70e6fb13ac501165574a3711df02207da2166c05d7915f9a166b4d0b79d81035ae640a7f2e7f338ae23418f210f445"))) | ||
.Add(TotalDifficultyKey, new Integer(1)) | ||
.Add(PreEvaluationHashKey, new Binary(ByteUtil.ParseHex("af519fa381741e58781ea58a43233d155c212351d9840ef69e0a3555f210ad50"))) | ||
.Add(DifficultyKey, new Integer(1)) | ||
.Add(HashKey, new Binary(ByteUtil.ParseHex("93294a9117d1d2b01d6479298864fccf29cd658c7cae60065349a07f9300bbd8"))) | ||
.Add(IndexKey, new Integer(1)) | ||
.Add(NonceKey, new Binary(ByteUtil.ParseHex("02000000"))) | ||
.Add(PreviousHashKey, new Binary(ByteUtil.ParseHex("9e0b8085c105cff4da7db38ae37f61afeaa435db0377d2a1c6ad17d28d7e229d"))) | ||
.Add(StateRootHashKey, new Binary(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa"))) | ||
.Add(TimestampKey, new Text("2018-11-29T00:00:15.000000Z"))); | ||
|
||
var block = BlockMarshaler.UnmarshalBlock(v0); | ||
Assert.Equal(0, block.ProtocolVersion); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("1cd4451624ef9c79e2c2fb5a8e791e4fa56a7d8c610c14a8a34ae175b5205cf7")), | ||
block.PreEvaluationHash); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa")), | ||
block.StateRootHash); | ||
Assert.Equal( | ||
new BlockHash(ByteUtil.ParseHex("4cc24bbbabb96b9d825fabdcc106753e2e01c3601f7925959656010eb6206974")), | ||
block.Hash); | ||
|
||
block = BlockMarshaler.UnmarshalBlock(v1); | ||
Assert.Equal(1, block.ProtocolVersion); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("1bba9fcf4c8152c899ed1674ecbf4a6571c271922c0884ae809f91f037bed8fc")), | ||
block.PreEvaluationHash); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa")), | ||
block.StateRootHash); | ||
Assert.Equal( | ||
new BlockHash(ByteUtil.ParseHex("41ac71ef0451ddd54078a1b3336b747e8b2f970b441c2e3cb5cad8290f7bc0d0")), | ||
block.Hash); | ||
|
||
block = BlockMarshaler.UnmarshalBlock(v2); | ||
Assert.Equal(2, block.ProtocolVersion); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("e520162fef3516f4c0ccd6f79cc0c50f6e3bf7c53b1bf425b5e1931089e3fd8a")), | ||
block.PreEvaluationHash); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa")), | ||
block.StateRootHash); | ||
Assert.Equal( | ||
new BlockHash(ByteUtil.ParseHex("d7e10ac5f4fe56db093458f998d25350db738b7af9c1988f19f905c9c8e55f62")), | ||
block.Hash); | ||
|
||
block = BlockMarshaler.UnmarshalBlock(v3); | ||
Assert.Equal(3, block.ProtocolVersion); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("af519fa381741e58781ea58a43233d155c212351d9840ef69e0a3555f210ad50")), | ||
block.PreEvaluationHash); | ||
Assert.Equal( | ||
new HashDigest<SHA256>(ByteUtil.ParseHex("6a648da9e91c21aa22bdae4e35c338406392aad0db4a0f998c01a7d7973cb8aa")), | ||
block.StateRootHash); | ||
Assert.Equal( | ||
new BlockHash(ByteUtil.ParseHex("93294a9117d1d2b01d6479298864fccf29cd658c7cae60065349a07f9300bbd8")), | ||
block.Hash); | ||
#pragma warning restore MEN002 | ||
} | ||
} | ||
} |
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