public void CopyStates(bool secure)
{
var values = ImmutableDictionary <string, IValue> .Empty
.Add("foo", (Binary)GetRandomBytes(4096))
.Add("bar", (Text)ByteUtil.Hex(GetRandomBytes(2048)))
.Add("baz", (Bencodex.Types.Boolean)false)
.Add("qux", Bencodex.Types.Dictionary.Empty)
.Add(
"zzz",
Bencodex.Types.Dictionary.Empty
.Add("binary", GetRandomBytes(4096))
.Add("text", ByteUtil.Hex(GetRandomBytes(2048))));
var stateStore = new TrieStateStore(_stateKeyValueStore, secure);
IKeyValueStore targetStateKeyValueStore = new MemoryKeyValueStore();
var targetStateStore = new TrieStateStore(targetStateKeyValueStore, secure);
ITrie trie = stateStore.Commit(null, values);
int prevStatesCount = _stateKeyValueStore.ListKeys().Count();
_stateKeyValueStore.Set(
new KeyBytes("alpha", Encoding.UTF8),
ByteUtil.ParseHex("00"));
_stateKeyValueStore.Set(
new KeyBytes("beta", Encoding.UTF8),
ByteUtil.ParseHex("00"));
Assert.Equal(prevStatesCount + 2, _stateKeyValueStore.ListKeys().Count());
Assert.Empty(targetStateKeyValueStore.ListKeys());
stateStore.CopyStates(
ImmutableHashSet <HashDigest <SHA256> > .Empty.Add(trie.Hash),
targetStateStore);
// It will stay at the same count of nodes.
// FIXME: Bencodex fingerprints also should be tracked.
// https://github.com/planetarium/libplanet/issues/1653
Assert.Equal(prevStatesCount, targetStateKeyValueStore.ListKeys().Count());
}