public void Completed_Transfer_Should_Unlock_File()
{
//get stream and write to file
using (Stream stream = Downloads.ReadFile(SourceFileInfo.FullName))
{
stream.WriteTo(TargetFilePath);
}
Assert.IsTrue(SourceFile.Exists);
SourceFile.Delete();
}
public void Read_Data_Should_Match_Source_File()
{
//get stream and write to file
using (Stream stream = Downloads.ReadFile(SourceFileInfo.FullName))
{
stream.WriteTo(TargetFilePath);
}
//calculate hashes of source and target and compare
string sourceHash = GetFileHash(SourceFileInfo);
string targetHash = new FileInfo(TargetFilePath).CalculateMd5Hash();
Assert.AreEqual(sourceHash, targetHash);
}
public void Closing_Stream_Should_Unlock_File()
{
string resourceId = SourceFileInfo.FullName.ToLowerInvariant();
using (Stream stream = Downloads.ReadFile(resourceId))
{
byte[] buffer = new byte[6000];
stream.Read(buffer, 0, buffer.Length);
//close the stream
stream.Close();
}
//attempting to delete the file should work now
Thread.CurrentThread.Join(1000);
SourceFile.Delete();
}
public void Stream_Read_Should_Fail_As_Soon_As_Expiration_Date_Is_Reached()
{
try
{
using (var stream = Downloads.ReadFile(SourceFileInfo.FullName))
{
byte[] buffer = new byte[20000];
stream.Read(buffer, 0, buffer.Length);
//expire
SystemTime.Now = () => Token.ExpirationTime.Value.AddSeconds(1);
Thread.CurrentThread.Join(500);
stream.Read(buffer, 0, buffer.Length);
}
}
catch (TransferStatusException expected)
{
Console.Out.WriteLine(expected.Message);
}
}
