public void Set_take_snapshot()
{
SnapshotableDb db = new SnapshotableDb(new MemDb());
db.Set(_hash1, _bytes1);
Assert.AreEqual(0, db.TakeSnapshot());
}
public void Set_get()
{
SnapshotableDb db = new SnapshotableDb(new MemDb());
db.Set(_hash1, _bytes1);
byte[] getResult = db.Get(_hash1);
Assert.AreEqual(_bytes1, getResult);
}
public void Set_commit_get()
{
SnapshotableDb db = new SnapshotableDb(new MemDb());
db.Set(_hash1, _bytes1);
db.Commit(Frontier.Instance);
byte[] getResult = db.Get(_hash1);
Assert.AreEqual(_bytes1, getResult);
}
public VirtualMachineTests()
{
_spec = RopstenSpecProvider.Instance;
ILogManager logger = NullLogManager.Instance;
IDb codeDb = new MemDb();
_stateDb = new SnapshotableDb(new MemDb());
StateTree stateTree = new StateTree(_stateDb);
_stateProvider = new StateProvider(stateTree, codeDb, logger);
_storageDbProvider = new MemDbProvider(logger);
_storageProvider = new StorageProvider(_storageDbProvider, _stateProvider, logger);
_ethereumSigner = new EthereumSigner(_spec, logger);
IBlockhashProvider blockhashProvider = new TestBlockhashProvider();
IVirtualMachine virtualMachine = new VirtualMachine(_stateProvider, _storageProvider, blockhashProvider, logger);
_processor = new TransactionProcessor(_spec, _stateProvider, _storageProvider, virtualMachine, this, logger);
}
public void Initial_take_snapshot()
{
SnapshotableDb db = new SnapshotableDb(new MemDb());
Assert.AreEqual(-1, db.TakeSnapshot());
}
