public void TestReadByBlock()
{
var spentTx0_0 = new SpentTx((UInt256)0, 0, 1, 0);
var spentTx1_0 = new SpentTx((UInt256)1, 1, 0, 0);
var spentTx1_1 = new SpentTx((UInt256)2, 1, 1, 0);
var spentTx2_0 = new SpentTx((UInt256)3, 2, 0, 0);
var builder = new BlockSpentTxesBuilder();
builder.AddSpentTx(spentTx1_0);
builder.AddSpentTx(spentTx2_0);
builder.AddSpentTx(spentTx1_1);
builder.AddSpentTx(spentTx0_0);
var spentTxes = builder.ToImmutable();
var expectedByBlock = new[]
{
Tuple.Create(0, (IImmutableList<SpentTx>)ImmutableList.Create(spentTx0_0)),
Tuple.Create(1, (IImmutableList<SpentTx>)ImmutableList.Create(spentTx1_0, spentTx1_1)),
Tuple.Create(2, (IImmutableList<SpentTx>)ImmutableList.Create(spentTx2_0)),
}.ToList();
var actualByBlock = spentTxes.ReadByBlock().ToList();
Assert.AreEqual(expectedByBlock.Count, actualByBlock.Count);
for (var i = 0; i < actualByBlock.Count; i++)
{
Assert.AreEqual(expectedByBlock[i].Item1, actualByBlock[i].Item1);
CollectionAssert.AreEqual(expectedByBlock[i].Item2.ToList(), actualByBlock[i].Item2.ToList());
}
}
public void AddSpentTx(SpentTx spentTx)
{
var blockIndex = spentTx.ConfirmedBlockIndex;
List<SpentTx> spentTxes;
if (!spentTxesByBlock.TryGetValue(blockIndex, out spentTxes))
{
spentTxes = new List<SpentTx>();
spentTxesByBlock.Add(blockIndex, spentTxes);
}
spentTxes.Add(spentTx);
}
public void TestBlockSpentTxes()
{
var spentTx0_0 = new SpentTx((UInt256)0, 0, 1, 0);
var spentTx1_0 = new SpentTx((UInt256)1, 1, 0, 0);
var spentTx1_1 = new SpentTx((UInt256)2, 1, 1, 0);
var spentTx2_0 = new SpentTx((UInt256)3, 2, 0, 0);
var builder = new BlockSpentTxesBuilder();
builder.AddSpentTx(spentTx1_0);
builder.AddSpentTx(spentTx2_0);
builder.AddSpentTx(spentTx1_1);
builder.AddSpentTx(spentTx0_0);
var spentTxes = builder.ToImmutable();
CollectionAssert.AreEqual(new[] { spentTx0_0, spentTx1_0, spentTx1_1, spentTx2_0 }, spentTxes.ToList());
}
public static byte[] EncodeSpentTx(SpentTx spentTx)
{
using (var stream = new MemoryStream())
using (var writer = new BinaryWriter(stream))
{
EncodeSpentTx(writer, spentTx);
return stream.ToArray();
}
}
public static void EncodeSpentTx(BinaryWriter writer, SpentTx spentTx)
{
writer.WriteUInt256(spentTx.TxHash);
writer.WriteInt32(spentTx.ConfirmedBlockIndex);
writer.WriteInt32(spentTx.TxIndex);
writer.WriteInt32(spentTx.OutputCount);
}
