public virtual void TestBlockVerification()
{
RemoteBlockReader2 reader = (RemoteBlockReader2)Org.Mockito.Mockito.Spy(util.GetBlockReader
(testBlock, 0, FileSizeK * 1024));
util.ReadAndCheckEOS(reader, FileSizeK * 1024, true);
Org.Mockito.Mockito.Verify(reader).SendReadResult(DataTransferProtos.Status.ChecksumOk
);
reader.Close();
}
public virtual void TestCompletePartialRead()
{
// Ask for half the file
RemoteBlockReader2 reader = (RemoteBlockReader2)Org.Mockito.Mockito.Spy(util.GetBlockReader
(testBlock, 0, FileSizeK * 1024 / 2));
// And read half the file
util.ReadAndCheckEOS(reader, FileSizeK * 1024 / 2, true);
Org.Mockito.Mockito.Verify(reader).SendReadResult(DataTransferProtos.Status.ChecksumOk
);
reader.Close();
}
public virtual void TestIncompleteRead()
{
RemoteBlockReader2 reader = (RemoteBlockReader2)Org.Mockito.Mockito.Spy(util.GetBlockReader
(testBlock, 0, FileSizeK * 1024));
util.ReadAndCheckEOS(reader, FileSizeK / 2 * 1024, false);
// We asked the blockreader for the whole file, and only read
// half of it, so no CHECKSUM_OK
Org.Mockito.Mockito.Verify(reader, Org.Mockito.Mockito.Never()).SendReadResult(DataTransferProtos.Status
.ChecksumOk);
reader.Close();
}
public virtual void TestUnalignedReads()
{
int[] startOffsets = new int[] { 0, 3, 129 };
int[] lengths = new int[] { 30, 300, 512, 513, 1025 };
foreach (int startOffset in startOffsets)
{
foreach (int length in lengths)
{
DFSClient.Log.Info("Testing startOffset = " + startOffset + " and " + " len=" + length
);
RemoteBlockReader2 reader = (RemoteBlockReader2)Org.Mockito.Mockito.Spy(util.GetBlockReader
(testBlock, startOffset, length));
util.ReadAndCheckEOS(reader, length, true);
Org.Mockito.Mockito.Verify(reader).SendReadResult(DataTransferProtos.Status.ChecksumOk
);
reader.Close();
}
}
}