public void Eth1VoteReset()
{
// Arrange
IServiceProvider testServiceProvider = TestSystem.BuildTestServiceProvider();
BeaconState state = TestState.PrepareTestState(testServiceProvider);
TimeParameters timeParameters = testServiceProvider.GetService <IOptions <TimeParameters> >().Value;
// skip ahead to the end of the voting period
state.SetSlot((Slot)(timeParameters.SlotsPerEth1VotingPeriod - 1UL));
// add a vote for each skipped slot.
for (Slot index = Slot.Zero; index < state.Slot + new Slot(1); index += new Slot(1))
{
ulong eth1DepositIndex = state.Eth1DepositIndex;
Root depositRoot = new Root(Enumerable.Repeat((byte)0xaa, 32).ToArray());
Bytes32 blockHash = new Bytes32(Enumerable.Repeat((byte)0xbb, 32).ToArray());
Eth1Data eth1Data = new Eth1Data(depositRoot, eth1DepositIndex, blockHash);
state.AddEth1DataVote(eth1Data);
}
// Act
RunProcessFinalUpdates(testServiceProvider, state);
// Assert
state.Eth1DataVotes.Count.ShouldBe(0);
}
public void InvalidSignature()
{
// Arrange
IServiceProvider testServiceProvider = TestSystem.BuildTestServiceProvider();
BeaconState state = TestState.PrepareTestState(testServiceProvider);
TimeParameters timeParameters = testServiceProvider.GetService <IOptions <TimeParameters> >().Value;
BeaconStateAccessor beaconStateAccessor = testServiceProvider.GetService <BeaconStateAccessor>();
// move state forward PERSISTENT_COMMITTEE_PERIOD epochs to allow for exit
ulong move = timeParameters.SlotsPerEpoch * (ulong)timeParameters.PersistentCommitteePeriod;
ulong newSlot = state.Slot + move;
state.SetSlot((Slot)newSlot);
Epoch currentEpoch = beaconStateAccessor.GetCurrentEpoch(state);
ValidatorIndex validatorIndex = beaconStateAccessor.GetActiveValidatorIndices(state, currentEpoch)[0];
Validator validator = state.Validators[(int)(ulong)validatorIndex];
byte[] privateKey = TestKeys.PublicKeyToPrivateKey(validator.PublicKey, timeParameters);
VoluntaryExit voluntaryExit = TestVoluntaryExit.BuildVoluntaryExit(testServiceProvider, currentEpoch, validatorIndex);
SignedVoluntaryExit signedVoluntaryExit = new SignedVoluntaryExit(voluntaryExit, BlsSignature.Zero);
RunVoluntaryExitProcessing(testServiceProvider, state, signedVoluntaryExit, expectValid: false);
}
public void HistoricalRootAccumulator()
{
// Arrange
IServiceProvider testServiceProvider = TestSystem.BuildTestServiceProvider();
BeaconState state = TestState.PrepareTestState(testServiceProvider);
TimeParameters timeParameters = testServiceProvider.GetService <IOptions <TimeParameters> >().Value;
// skip ahead to near the end of the historical roots period (excl block before epoch processing)
state.SetSlot((Slot)(timeParameters.SlotsPerHistoricalRoot - 1UL));
int historyLength = state.HistoricalRoots.Count;
// Act
RunProcessFinalUpdates(testServiceProvider, state);
// Assert
state.HistoricalRoots.Count.ShouldBe(historyLength + 1);
}