protected void Arrange()
{
var random = new Random();
_path = random.Next().ToString(CultureInfo.InvariantCulture);
_handle = new[] { (byte)random.Next(byte.MinValue, byte.MaxValue) };
_bufferSize = (uint)random.Next(1, 1000);
_readBufferSize = (uint)random.Next(0, 1000);
_writeBufferSize = (uint)random.Next(0, 1000);
_sftpSessionMock = new Mock <ISftpSession>(MockBehavior.Strict);
var sequence = new MockSequence();
_sftpSessionMock.InSequence(sequence)
.Setup(p => p.RequestOpen(_path, Flags.Write | Flags.Truncate, true))
.Returns(_handle);
_sftpSessionMock.InSequence(sequence)
.Setup(p => p.CalculateOptimalReadLength(_bufferSize))
.Returns(_readBufferSize);
_sftpSessionMock.InSequence(sequence)
.Setup(p => p.CalculateOptimalWriteLength(_bufferSize, _handle))
.Returns(_writeBufferSize);
_sftpSessionMock.InSequence(sequence)
.Setup(p => p.IsOpen)
.Returns(true);
_sftpSessionMock.InSequence(sequence)
.Setup(p => p.RequestClose(_handle));
_sftpFileStream = new SftpFileStream(_sftpSessionMock.Object, _path, FileMode.Create, FileAccess.Write, (int)_bufferSize);
_sftpFileStream.Close();
}
public void CloseTest()
{
SftpSession session = null; // TODO: Initialize to an appropriate value
string path = string.Empty; // TODO: Initialize to an appropriate value
FileMode mode = new FileMode(); // TODO: Initialize to an appropriate value
SftpFileStream target = new SftpFileStream(session, path, mode); // TODO: Initialize to an appropriate value
target.Close();
Assert.Inconclusive("A method that does not return a value cannot be verified.");
}
protected override void Arrange()
{
base.Arrange();
_target = new SftpFileStream(SftpSessionMock.Object,
_path,
FileMode.Open,
FileAccess.Write,
(int)_bufferSize);
_target.Close();
}
public override void CloseFile()
{
if (fileStream != null)
{
bool wasWriting = fileStream.CanWrite && !fileStream.CanRead;
fileStream.Close();
if (wasWriting)
{
sftpClient.SetLastWriteTimeUtc(WireEncodedString(fileName), fileLastWriteTimeUtc);
}
}
fileName = null;
fileStream = null;
fileLastWriteTimeUtc = DateTime.MinValue;
}
public void DownloadFile(string remotePath, string localPath, AsyncCallback callback)
{
SftpFileStream inSt = null;
FileStream outSt = null;
try
{
SftpFile file = sftp.Get(remotePath);
long fileSize = file.Length;
inSt = sftp.OpenRead(remotePath);
outSt = new FileStream(localPath, FileMode.OpenOrCreate, FileAccess.ReadWrite);
byte[] buf = new byte[8092];
int len = 0;
long count = 0;
while ((len = inSt.Read(buf, 0, 8092)) > 0)
{
outSt.Write(buf, 0, len);
count += len;
if (callback != null) // 下载进度回调通知
{
DownloadAsyncResult result = new DownloadAsyncResult(count, fileSize);
callback.Invoke(result);
}
}
}
finally
{
if (inSt != null)
{
inSt.Close();
}
if (outSt != null)
{
outSt.Close();
}
}
}
protected void Act()
{
_sftpFileStream.Close();
}
protected override void Act()
{
_target.Close();
}
