public void Creates_new_snapshot()
{
SnapshotManager snapshotManager = new SnapshotManager(CliqueConfig.Default, _snapshotDb, _blockTree, NullEthereumEcdsa.Instance, LimboLogs.Instance);
Block genesis = CliqueTests.GetRinkebyGenesis();
Snapshot snapshot = snapshotManager.GetOrCreateSnapshot(0, genesis.Hash);
Assert.AreEqual(genesis.Hash, snapshot.Hash);
}
public void Loads_snapshot()
{
SnapshotManager snapshotManager = new SnapshotManager(CliqueConfig.Default, _snapshotDb, _blockTree, NullEthereumEcdsa.Instance, LimboLogs.Instance);
Block genesis = CliqueTests.GetRinkebyGenesis();
Snapshot snapshot = snapshotManager.GetOrCreateSnapshot(0, genesis.Hash);
Assert.NotNull(snapshot);
Assert.AreEqual(genesis.Hash, snapshot.Hash);
Assert.AreEqual(genesis.Number, snapshot.Number);
// Check signers
Assert.IsTrue(snapshot.Signers.ContainsKey(_signer1));
Assert.IsTrue(snapshot.Signers.ContainsKey(_signer2));
Assert.IsTrue(snapshot.Signers.ContainsKey(_signer3));
}
public void Setup_chain()
{
// Import blocks
_blockTree = Build.A.BlockTree().TestObject;
Block block1 = Rlp.Decode <Block>(new Rlp(Bytes.FromHexString(Block1Rlp)));
Block block2 = Rlp.Decode <Block>(new Rlp(Bytes.FromHexString(Block2Rlp)));
Block block3 = Rlp.Decode <Block>(new Rlp(Bytes.FromHexString(Block3Rlp)));
Block block4 = Rlp.Decode <Block>(new Rlp(Bytes.FromHexString(Block4Rlp)));
Block block5 = Rlp.Decode <Block>(new Rlp(Bytes.FromHexString(Block5Rlp)));
Block genesisBlock = CliqueTests.GetRinkebyGenesis();
// Add blocks
MineBlock(_blockTree, genesisBlock);
MineBlock(_blockTree, block1);
MineBlock(_blockTree, block2);
MineBlock(_blockTree, block3);
MineBlock(_blockTree, block4);
MineBlock(_blockTree, block5);
}
public void Recognises_signer_turn()
{
SnapshotManager snapshotManager = new SnapshotManager(CliqueConfig.Default, _snapshotDb, _blockTree, NullEthereumEcdsa.Instance, LimboLogs.Instance);
Block genesis = CliqueTests.GetRinkebyGenesis();
Snapshot snapshot = snapshotManager.GetOrCreateSnapshot(0, genesis.Hash);
SnapshotManager manager = new SnapshotManager(CliqueConfig.Default, _snapshotDb, _blockTree, new EthereumEcdsa(ChainId.Goerli, LimboLogs.Instance), LimboLogs.Instance);
// Block 1
Assert.IsTrue(manager.IsInTurn(snapshot, 1, _signer1));
Assert.IsFalse(manager.IsInTurn(snapshot, 1, _signer2));
Assert.IsFalse(manager.IsInTurn(snapshot, 1, _signer3));
// Block 2
Assert.IsFalse(manager.IsInTurn(snapshot, 2, _signer1));
Assert.IsTrue(manager.IsInTurn(snapshot, 2, _signer2));
Assert.IsFalse(manager.IsInTurn(snapshot, 2, _signer3));
// Block 3
Assert.IsFalse(manager.IsInTurn(snapshot, 3, _signer1));
Assert.IsFalse(manager.IsInTurn(snapshot, 3, _signer2));
Assert.IsTrue(manager.IsInTurn(snapshot, 3, _signer3));
}