public void GetBytes()
{
var request = new SftpReadDirRequest(_protocolVersion, _requestId, _handle, null, null);
var bytes = request.GetBytes();
var expectedBytesLength = 0;
expectedBytesLength += 4; // Length
expectedBytesLength += 1; // Type
expectedBytesLength += 4; // RequestId
expectedBytesLength += 4; // Handle length
expectedBytesLength += _handle.Length; // Handle
Assert.AreEqual(expectedBytesLength, bytes.Length);
var sshDataStream = new SshDataStream(bytes);
Assert.AreEqual((uint) bytes.Length - 4, sshDataStream.ReadUInt32());
Assert.AreEqual((byte) SftpMessageTypes.ReadDir, sshDataStream.ReadByte());
Assert.AreEqual(_requestId, sshDataStream.ReadUInt32());
Assert.AreEqual((uint) _handle.Length, sshDataStream.ReadUInt32());
var actualHandle = new byte[_handle.Length];
sshDataStream.Read(actualHandle, 0, actualHandle.Length);
Assert.IsTrue(_handle.SequenceEqual(actualHandle));
Assert.IsTrue(sshDataStream.IsEndOfData);
}
public void Constructor()
{
var request = new SftpReadDirRequest(_protocolVersion, _requestId, _handle, null, null);
Assert.AreSame(_handle, request.Handle);
Assert.AreEqual(_protocolVersion, request.ProtocolVersion);
Assert.AreEqual(_requestId, request.RequestId);
Assert.AreEqual(SftpMessageTypes.ReadDir, request.SftpMessageType);
}
public void Complete_SftpStatusResponse()
{
var statusActionInvocations = new List<SftpStatusResponse>();
var nameActionInvocations = new List<SftpNameResponse>();
Action<SftpStatusResponse> statusAction = statusActionInvocations.Add;
Action<SftpNameResponse> nameAction = nameActionInvocations.Add;
var statusResponse = new SftpStatusResponse(_protocolVersion);
var request = new SftpReadDirRequest(_protocolVersion, _requestId, _handle, nameAction, statusAction);
request.Complete(statusResponse);
Assert.AreEqual(1, statusActionInvocations.Count);
Assert.AreSame(statusResponse, statusActionInvocations[0]);
Assert.AreEqual(0, nameActionInvocations.Count);
}
/// <summary>
/// Performs SSH_FXP_READDIR request
/// </summary>
/// <param name="handle">The handle.</param>
/// <returns></returns>
internal KeyValuePair<string, SftpFileAttributes>[] RequestReadDir(byte[] handle)
{
SshException exception = null;
KeyValuePair<string, SftpFileAttributes>[] result = null;
using (var wait = new AutoResetEvent(false))
{
var request = new SftpReadDirRequest(this.ProtocolVersion, this.NextRequestId, handle,
(response) =>
{
result = response.Files;
wait.Set();
},
(response) =>
{
if (response.StatusCode != StatusCodes.Eof)
{
exception = this.GetSftpException(response);
}
wait.Set();
});
this.SendRequest(request);
this.WaitHandle(wait, this._operationTimeout);
}
if (exception != null)
{
throw exception;
}
return result;
}
/// <summary>
/// Performs SSH_FXP_READDIR request
/// </summary>
/// <param name="handle">The handle.</param>
/// <returns></returns>
internal IDictionary<string, SftpFileAttributes> RequestReadDir(byte[] handle)
{
IDictionary<string, SftpFileAttributes> result = null;
using (var wait = new AutoResetEvent(false))
{
var request = new SftpReadDirRequest(this.NextRequestId, handle,
(response) =>
{
result = response.Files;
wait.Set();
},
(response) =>
{
if (response.StatusCode == StatusCodes.Eof)
{
wait.Set();
}
else
{
this.ThrowSftpException(response);
}
});
this.SendRequest(request);
this.WaitHandle(wait, this._operationTimeout);
}
return result;
}