protected void Arrange()
{
var random = new Random();
_operationTimeout = TimeSpan.FromMilliseconds(random.Next(100, 500));
_encoding = Encoding.UTF8;
_bAvail = (ulong) random.Next(0, int.MaxValue);
_sessionMock = new Mock<ISession>(MockBehavior.Strict);
_channelSessionMock = new Mock<IChannelSession>(MockBehavior.Strict);
var sequence = new MockSequence();
_sessionMock.InSequence(sequence).Setup(p => p.CreateChannelSession()).Returns(_channelSessionMock.Object);
_channelSessionMock.InSequence(sequence).Setup(p => p.Open());
_channelSessionMock.InSequence(sequence).Setup(p => p.SendSubsystemRequest("sftp")).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
// generate response for SftpInitRequest
var versionInfoResponse = SftpVersionResponseBuilder.Create(3)
.AddExtension("*****@*****.**", "")
.Build();
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, versionInfoResponse));
});
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
var sftpNameResponse = CreateSftpNameResponse(1, _encoding, "ABC");
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, sftpNameResponse));
}
);
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
var statVfsReplyBuilder = StatVfsReplyBuilder.Create(2);
statVfsReplyBuilder.WithBAvail(_bAvail);
var statVfsReply = statVfsReplyBuilder.Build();
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, statVfsReply));
}
);
_sftpSession = new SftpSession(_sessionMock.Object, _operationTimeout, _encoding);
_sftpSession.Connect();
}
protected override void OnConnected()
{
base.OnConnected();
_sftpSession = new SftpSession(Session, _operationTimeout, Encoding.UTF8);
_sftpSession.Connect();
_userId = GetUserId();
if (_userId != -1)
_userGroups = new HashSet<int>(GetUserGroupsIds());
if (String.IsNullOrWhiteSpace(_rootpath))
{
_rootpath = _sftpSession.RequestRealPath(".").First().Key;
}
_supportsPosixRename =
_sftpSession._supportedExtensions.Contains(new KeyValuePair<string, string>("*****@*****.**", "1"));
_supportsStatVfs =
_sftpSession._supportedExtensions.Contains(new KeyValuePair<string, string>("*****@*****.**", "2"));
// KeepAliveInterval=TimeSpan.FromSeconds(5);
// Session.Disconnected+= (sender, args) => Debugger.Break();
}
protected void Arrange()
{
var random = new Random();
_operationTimeout = TimeSpan.FromMilliseconds(random.Next(100, 500));
_expected = new byte[random.Next(30, 50)];
_encoding = Encoding.UTF8;
random.NextBytes(_expected);
_sessionMock = new Mock<ISession>(MockBehavior.Strict);
_channelSessionMock = new Mock<IChannelSession>(MockBehavior.Strict);
var sequence = new MockSequence();
_sessionMock.InSequence(sequence).Setup(p => p.CreateChannelSession()).Returns(_channelSessionMock.Object);
_channelSessionMock.InSequence(sequence).Setup(p => p.Open());
_channelSessionMock.InSequence(sequence).Setup(p => p.SendSubsystemRequest("sftp")).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
// generate response for SftpInitRequest
var versionInfoResponse = SftpVersionResponseBuilder.Create(3)
.Build();
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, versionInfoResponse));
});
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
var sftpNameResponse = CreateSftpNameResponse(1, _encoding, "ABC");
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, sftpNameResponse));
}
);
_channelSessionMock.InSequence(sequence).Setup(p => p.IsOpen).Returns(true);
_channelSessionMock.InSequence(sequence).Setup(p => p.SendData(It.IsAny<byte[]>())).Callback(
() =>
{
var sftpDataResponse = CreateSftpDataResponse(2, _expected);
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, sftpDataResponse.Take(0, 20)));
_channelSessionMock.Raise(
c => c.DataReceived += null,
new ChannelDataEventArgs(0, sftpDataResponse.Take(20, sftpDataResponse.Length - 20)));
}
);
_sftpSession = new SftpSession(_sessionMock.Object, _operationTimeout, _encoding);
_sftpSession.Connect();
}