public void TestCopyFromLocalAndBack()
{
var localFile = FileSystemTestUtilities.MakeLocalTempFile();
var localFileDownloaded = localFile + ".2";
var remoteUri = GetTempUri();
_fileSystem.CopyFromLocal(localFile, remoteUri);
_fileSystem.CopyToLocal(remoteUri, localFileDownloaded);
Assert.True(File.Exists(localFileDownloaded), "A file up and downloaded should exist on the local file system.");
Assert.True(FileSystemTestUtilities.HaveSameContent(localFile, localFileDownloaded), "A file up and downloaded should not have changed content.");
_fileSystem.Delete(remoteUri);
File.Delete(localFile);
File.Delete(localFileDownloaded);
}