public async Task can_get_siblings_after_leaf_is_added()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
testRpc.StateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
await testRpc.AddFunds(TestItem.Addresses[1], 1.Ether());
Keccak txHash = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
await testRpc.AddBlock();
ReceiptForRpc receipt = (await testRpc.EthModule.eth_getTransactionReceipt(txHash)).Data;
await baselineModule.baseline_insertLeaf(
TestItem.Addresses[1], receipt.ContractAddress, TestItem.KeccakH);
await testRpc.AddBlock();
await baselineModule.baseline_track(receipt.ContractAddress);
var result = await baselineModule.baseline_getSiblings(receipt.ContractAddress, 0);
await testRpc.AddBlock();
result.Result.ResultType.Should().Be(ResultType.Success);
result.Result.Error.Should().Be(null);
result.ErrorCode.Should().Be(0);
result.Data.Should().HaveCount(32);
Keccak root = (await baselineModule.baseline_getRoot(receipt.ContractAddress)).Data;
bool verificationResult =
(await baselineModule.baseline_verify(
receipt.ContractAddress,
root,
TestItem.KeccakH,
result.Data))
.Data;
verificationResult.Should().Be(true);
}
public async Task track_on_an_empty_code_account_will_fail()
{
SingleReleaseSpecProvider spec = new(ConstantinopleFix.Instance, 1);
using TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest <BaseLineRpcBlockchain>(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = CreateBaselineModule(testRpc);
var result = await baselineModule.baseline_track(TestItem.AddressC);
result.Result.ResultType.Should().Be(ResultType.Failure);
result.Result.Error.Should().NotBeNull();
result.ErrorCode.Should().Be(ErrorCodes.InvalidInput);
}
public async Task track_request_will_succeed()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
IStateReader stateReader = Substitute.For <IStateReader>();
BaselineModule baselineModule = CreateBaselineModule(testRpc, stateReader);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
stateReader.GetCode(Arg.Any <Keccak>(), TestItem.AddressC).Returns(new byte[] { 255 });
var result = await baselineModule.baseline_track(TestItem.AddressC);
result.Result.ResultType.Should().Be(ResultType.Success);
}
public async Task second_track_request_will_fail()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxPoolBridge,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
await baselineModule.baseline_track(TestItem.AddressC); // any address (no need for tree there)
var result = await baselineModule.baseline_track(TestItem.AddressC); // any address (no need for tree there)
result.Result.ResultType.Should().Be(ResultType.Failure);
result.Result.Error.Should().NotBeNull();
result.ErrorCode.Should().Be(ErrorCodes.InvalidInput);
}
public async Task track_untrack_track_works()
{
SingleReleaseSpecProvider spec = new(ConstantinopleFix.Instance, 1);
using TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest <BaseLineRpcBlockchain>(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = CreateBaselineModule(testRpc);
Address treeAddress = await Deploy(testRpc, baselineModule);
var result = await baselineModule.baseline_track(treeAddress);
result.Result.ResultType.Should().Be(ResultType.Success);
result = await baselineModule.baseline_untrack(treeAddress);
result.Result.ResultType.Should().Be(ResultType.Success);
result = await baselineModule.baseline_track(treeAddress);
result.Result.ResultType.Should().Be(ResultType.Success);
var countResult = await baselineModule.baseline_getCount(treeAddress);
countResult.Result.ResultType.Should().Be(ResultType.Success);
}
public async Task can_restore_tracking_list_on_startup(uint trackedCount)
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
MemDb memDb = new MemDb();
MemDb baselineMetaDataDb = new MemDb();
IStateReader stateReader = Substitute.For <IStateReader>();
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
stateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
memDb,
baselineMetaDataDb,
LimboLogs.Instance,
testRpc.BlockProcessor,
new DisposableStack());
for (int i = 0; i < trackedCount; i++)
{
stateReader.GetCode(null, null).ReturnsForAnyArgs(new byte[] { 255 });
await baselineModule.baseline_track(TestItem.Addresses[i]); // any address (no need for tree there)
}
BaselineModule restored = new BaselineModule(
testRpc.TxSender,
stateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
memDb,
baselineMetaDataDb,
LimboLogs.Instance,
testRpc.BlockProcessor,
new DisposableStack());
var resultRestored = await restored.baseline_getTracked();
resultRestored.Data.Length.Should().Be((int)trackedCount);
}
public async Task can_return_tracked_list(uint trackedCount)
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
IStateReader stateReader = Substitute.For <IStateReader>();
BaselineModule baselineModule = CreateBaselineModule(testRpc, stateReader);
for (int i = 0; i < trackedCount; i++)
{
stateReader.GetCode(null, null).ReturnsForAnyArgs(new byte[] { 255 });
await baselineModule.baseline_track(TestItem.Addresses[i]);
}
var result = (await baselineModule.baseline_getTracked());
result.Data.Length.Should().Be((int)trackedCount);
}
public async Task concurrent_track_requests_will_succeed()
{
Random random = new Random(42);
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
IStateReader stateReader = Substitute.For <IStateReader>();
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
stateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
int iterationsPerTask = 1000;
Action trackAction = () =>
{
for (int i = 0; i < iterationsPerTask; i++)
{
byte[] bytes = new byte[20];
random.NextBytes(bytes);
Address address = new Address(bytes);
stateReader.GetCode(Arg.Any <Keccak>(), address).Returns(new byte[] { 255 });
var result = baselineModule.baseline_track(address).Result; // safe to invoke Result here
result.Result.ResultType.Should().Be(ResultType.Success);
}
};
Task task1 = new Task(trackAction);
Task task2 = new Task(trackAction);
Task task3 = new Task(trackAction);
task1.Start();
task2.Start();
task3.Start();
await Task.WhenAll(task1, task2, task3);
}
public async Task can_get_siblings_after_commit_is_added()
{
SingleReleaseSpecProvider spec = new(ConstantinopleFix.Instance, 1);
using TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest <BaseLineRpcBlockchain>(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = CreateBaselineModule(testRpc);
Keccak txHash = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
await testRpc.AddBlock();
ReceiptForRpc receipt = (await testRpc.EthRpcModule.eth_getTransactionReceipt(txHash)).Data;
await baselineModule.baseline_insertCommit(
TestItem.Addresses[1], receipt.ContractAddress, TestItem.KeccakH);
await testRpc.AddBlock();
await baselineModule.baseline_track(receipt.ContractAddress);
var result = await baselineModule.baseline_getSiblings(receipt.ContractAddress, 0);
await testRpc.AddBlock();
result.Result.ResultType.Should().Be(ResultType.Success);
result.Result.Error.Should().Be(null);
result.ErrorCode.Should().Be(0);
result.Data.Should().HaveCount(32);
Keccak root = (await baselineModule.baseline_getRoot(receipt.ContractAddress)).Data;
bool verificationResult =
(await baselineModule.baseline_verify(
receipt.ContractAddress,
root,
TestItem.KeccakH,
result.Data))
.Data;
verificationResult.Should().Be(true);
}
public async Task track_on_an_empty_code_account_will_fail()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
testRpc.StateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
var result = await baselineModule.baseline_track(TestItem.AddressC);
result.Result.ResultType.Should().Be(ResultType.Failure);
result.Result.Error.Should().NotBeNull();
result.ErrorCode.Should().Be(ErrorCodes.InvalidInput);
}
public async Task can_return_tracked_list(uint trackedCount)
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxPoolBridge,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
for (int i = 0; i < trackedCount; i++)
{
await baselineModule.baseline_track(TestItem.Addresses[i]); // any address (no need for tree there)
}
var result = (await baselineModule.baseline_getTracked());
result.Data.Length.Should().Be((int)trackedCount);
}
public async Task track_untrack_will_cause_tracking_checks_to_start_failing()
{
SingleReleaseSpecProvider spec = new(ConstantinopleFix.Instance, 1);
using TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest <BaseLineRpcBlockchain>(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = CreateBaselineModule(testRpc);
Address treeAddress = await Deploy(testRpc, baselineModule);
var result = await baselineModule.baseline_track(treeAddress);
result.Result.ResultType.Should().Be(ResultType.Success);
result = await baselineModule.baseline_untrack(treeAddress);
var keccakResult = await baselineModule.baseline_insertCommit(TestItem.Addresses[0], TestItem.AddressC, Keccak.Zero);
keccakResult.Result.ResultType.Should().Be(ResultType.Failure);
keccakResult = await baselineModule.baseline_insertCommits(TestItem.Addresses[0], TestItem.AddressC, Keccak.Zero);
keccakResult.Result.ResultType.Should().Be(ResultType.Failure);
}
public async Task can_get_leaves_fails_if_any_index_invalid()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
testRpc.StateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
Keccak txHash = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
await testRpc.AddBlock();
ReceiptForRpc receipt = (await testRpc.EthModule.eth_getTransactionReceipt(txHash)).Data;
await baselineModule.baseline_track(receipt.ContractAddress);
await baselineModule.baseline_insertLeaf(TestItem.Addresses[1], receipt.ContractAddress, TestItem.KeccakH);
await testRpc.AddBlock();
var result = await baselineModule.baseline_getLeaves(
receipt.ContractAddress, new UInt256[] { 0, (UInt256)uint.MaxValue + 1 });
await testRpc.AddBlock();
result.Result.ResultType.Should().Be(ResultType.Failure);
result.ErrorCode.Should().Be(ErrorCodes.InvalidInput);
}
public async Task can_work_with_many_trees()
{
SingleReleaseSpecProvider spec = new SingleReleaseSpecProvider(ConstantinopleFix.Instance, 1);
TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = new BaselineModule(
testRpc.TxSender,
testRpc.StateReader,
testRpc.LogFinder,
testRpc.BlockTree,
_abiEncoder,
_fileSystem,
new MemDb(),
LimboLogs.Instance);
await testRpc.AddFunds(TestItem.Addresses[0], 1.Ether());
await testRpc.AddFunds(TestItem.Addresses[1], 1.Ether());
Keccak txHash = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
Keccak txHash2 = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
Keccak txHash3 = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
await testRpc.AddBlock();
await testRpc.AddBlock();
await testRpc.AddBlock();
ReceiptForRpc receipt = (await testRpc.EthModule.eth_getTransactionReceipt(txHash)).Data;
ReceiptForRpc receipt2 = (await testRpc.EthModule.eth_getTransactionReceipt(txHash2)).Data;
ReceiptForRpc receipt3 = (await testRpc.EthModule.eth_getTransactionReceipt(txHash3)).Data;
receipt.Status.Should().Be(1);
receipt2.Status.Should().Be(1);
receipt3.Status.Should().Be(1);
await baselineModule.baseline_insertLeaves(
TestItem.Addresses[1], receipt.ContractAddress, TestItem.KeccakG, TestItem.KeccakH);
await baselineModule.baseline_insertLeaves(
TestItem.Addresses[1], receipt2.ContractAddress, TestItem.KeccakE, TestItem.KeccakF);
await baselineModule.baseline_insertLeaf(
TestItem.Addresses[1], receipt3.ContractAddress, TestItem.KeccakG);
await baselineModule.baseline_insertLeaf(
TestItem.Addresses[1], receipt3.ContractAddress, TestItem.KeccakH);
await testRpc.AddBlock();
await testRpc.AddBlock();
await baselineModule.baseline_track(receipt.ContractAddress);
await baselineModule.baseline_track(receipt2.ContractAddress);
await baselineModule.baseline_track(receipt3.ContractAddress);
var result = await baselineModule.baseline_getSiblings(receipt.ContractAddress, 1);
var result2 = await baselineModule.baseline_getSiblings(receipt2.ContractAddress, 1);
var result3 = await baselineModule.baseline_getSiblings(receipt3.ContractAddress, 1);
await testRpc.AddBlock();
result.Result.ResultType.Should().Be(ResultType.Success);
result.Data.Should().HaveCount(32);
result2.Result.ResultType.Should().Be(ResultType.Success);
result2.Data.Should().HaveCount(32);
result3.Result.ResultType.Should().Be(ResultType.Success);
result3.Data.Should().HaveCount(32);
for (int i = 1; i < 32; i++)
{
result.Data[i].Hash.Should().Be(Keccak.Zero);
result2.Data[i].Hash.Should().Be(Keccak.Zero);
result3.Data[i].Hash.Should().Be(Keccak.Zero);
}
result.Data[0].Hash.Should().NotBe(Keccak.Zero);
result2.Data[0].Hash.Should().NotBe(Keccak.Zero);
result3.Data[0].Hash.Should().NotBe(Keccak.Zero);
result.Data[0].Hash.Should().NotBe(result2.Data[0].Hash);
result.Data[0].Hash.Should().Be(result3.Data[0].Hash);
}
public async Task can_work_with_many_trees()
{
SingleReleaseSpecProvider spec = new(ConstantinopleFix.Instance, 1);
using TestRpcBlockchain testRpc = await TestRpcBlockchain.ForTest <BaseLineRpcBlockchain>(SealEngineType.NethDev).Build(spec);
BaselineModule baselineModule = CreateBaselineModule(testRpc);
Keccak txHash = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
Keccak txHash2 = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
Keccak txHash3 = (await baselineModule.baseline_deploy(TestItem.Addresses[0], "MerkleTreeSHA")).Data;
await testRpc.AddBlock();
await testRpc.AddBlock();
await testRpc.AddBlock();
ReceiptForRpc receipt = (await testRpc.EthRpcModule.eth_getTransactionReceipt(txHash)).Data;
ReceiptForRpc receipt2 = (await testRpc.EthRpcModule.eth_getTransactionReceipt(txHash2)).Data;
ReceiptForRpc receipt3 = (await testRpc.EthRpcModule.eth_getTransactionReceipt(txHash3)).Data;
receipt.Status.Should().Be(1);
receipt2.Status.Should().Be(1);
receipt3.Status.Should().Be(1);
await baselineModule.baseline_insertCommits(
TestItem.Addresses[1], receipt.ContractAddress, TestItem.KeccakG, TestItem.KeccakH);
await baselineModule.baseline_insertCommits(
TestItem.Addresses[1], receipt2.ContractAddress, TestItem.KeccakE, TestItem.KeccakF);
await baselineModule.baseline_insertCommit(
TestItem.Addresses[1], receipt3.ContractAddress, TestItem.KeccakG);
await baselineModule.baseline_insertCommit(
TestItem.Addresses[1], receipt3.ContractAddress, TestItem.KeccakH);
await testRpc.AddBlock();
await testRpc.AddBlock();
await baselineModule.baseline_track(receipt.ContractAddress);
await baselineModule.baseline_track(receipt2.ContractAddress);
await baselineModule.baseline_track(receipt3.ContractAddress);
var result = await baselineModule.baseline_getSiblings(receipt.ContractAddress, 1);
var result2 = await baselineModule.baseline_getSiblings(receipt2.ContractAddress, 1);
var result3 = await baselineModule.baseline_getSiblings(receipt3.ContractAddress, 1);
await testRpc.AddBlock();
result.Result.ResultType.Should().Be(ResultType.Success);
result.Data.Should().HaveCount(32);
result2.Result.ResultType.Should().Be(ResultType.Success);
result2.Data.Should().HaveCount(32);
result3.Result.ResultType.Should().Be(ResultType.Success);
result3.Data.Should().HaveCount(32);
for (int i = 1; i < 32; i++)
{
result.Data[i].Hash.Should().Be(Keccak.Zero);
result2.Data[i].Hash.Should().Be(Keccak.Zero);
result3.Data[i].Hash.Should().Be(Keccak.Zero);
}
result.Data[0].Hash.Should().NotBe(Keccak.Zero);
result2.Data[0].Hash.Should().NotBe(Keccak.Zero);
result3.Data[0].Hash.Should().NotBe(Keccak.Zero);
result.Data[0].Hash.Should().NotBe(result2.Data[0].Hash);
result.Data[0].Hash.Should().Be(result3.Data[0].Hash);
}