/// <inheritdoc/>
public override DateTimeOffset?GetBlockPerceivedTime(HashDigest <SHA256> blockHash)
{
byte[] key = BlockKey(blockHash);
if (_blockPerceptionDb.Get(key) is { } bytes)
{
long unixTimeMs = NetworkOrderBitsConverter.ToInt64(bytes);
return(DateTimeOffset.FromUnixTimeMilliseconds(unixTimeMs));
}
return(null);
}
private static void RoundTripInt64(long num, params byte[] bytes)
{
byte[] buffer = NetworkOrderBitsConverter.GetBytes(num);
Assert.Equal(8, buffer.Length);
Assert.Equal(bytes, buffer);
Assert.Equal(num, NetworkOrderBitsConverter.ToInt64(buffer));
NetworkOrderBitsConverter.PutInt64(num, buffer);
Assert.Equal(bytes, buffer);
Assert.Equal(num, NetworkOrderBitsConverter.ToInt64(buffer));
}
public void TrySignalFailedTest()
{
OutgoingSocketMock socket = new OutgoingSocketMock((ref Msg msg, TimeSpan timeout, bool more) =>
{
Assert.AreEqual(TimeSpan.Zero, timeout);
Assert.AreEqual(8, msg.Data.Length);
long value = NetworkOrderBitsConverter.ToInt64(msg.Data);
Assert.AreEqual(0x7766554433221100L, value);
Assert.IsFalse(more);
return(false);
});
Assert.IsFalse(socket.TrySignalOK());
}
public void SignalTest()
{
OutgoingSocketMock socket = new OutgoingSocketMock((ref Msg msg, TimeSpan timeout, bool more) =>
{
Assert.AreEqual(SendReceiveConstants.InfiniteTimeout, timeout);
Assert.AreEqual(8, msg.Data.Length);
long value = NetworkOrderBitsConverter.ToInt64(msg.Data);
Assert.AreEqual(0x7766554433221100L, value);
Assert.IsFalse(more);
return(true);
});
socket.SignalOK();
}
public void TrySignalTest()
{
var socket = new MockOutgoingSocket((ref Msg msg, TimeSpan timeout, bool more) =>
{
Assert.Equal(TimeSpan.Zero, timeout);
Assert.Equal(8, msg.Data.Length);
var value = NetworkOrderBitsConverter.ToInt64(msg.Data);
Assert.Equal(0x7766554433221100L, value);
Assert.False(more);
return(true);
});
Assert.True(socket.TrySignalOK());
}
/// <inheritdoc cref="BaseStore.GetBlockPerceivedTime(BlockHash)"/>
public override DateTimeOffset?GetBlockPerceivedTime(BlockHash blockHash)
{
try
{
byte[] key = BlockKey(blockHash);
if (_blockPerceptionDb.Get(key) is { } bytes)
{
long unixTimeMs = NetworkOrderBitsConverter.ToInt64(bytes);
return(DateTimeOffset.FromUnixTimeMilliseconds(unixTimeMs));
}
}
catch (Exception e)
{
LogUnexpectedException(nameof(GetBlockPerceivedTime), e);
}
return(null);
}
public void TestInt32()
{
byte[] buffer = NetworkOrderBitsConverter.GetBytes((long)1);
Assert.AreEqual(buffer[7], 1);
Assert.AreEqual(0, buffer[0]);
long num = NetworkOrderBitsConverter.ToInt64(buffer);
Assert.AreEqual(1, num);
NetworkOrderBitsConverter.PutInt64(72057594037927936, buffer, 0);
Assert.AreEqual(1, buffer[0]);
Assert.AreEqual(0, buffer[7]);
num = NetworkOrderBitsConverter.ToInt64(buffer);
Assert.AreEqual(72057594037927936, num);
}