/// <summary>
/// Reads data from the stream into the specified buffer.
/// </summary>
/// <param name="buffer"></param>
/// <param name="offset"></param>
/// <param name="count"></param>
/// <returns></returns>
public override int Read(byte[] buffer, int offset, int count)
{
int bytesRead = _data.Copy(Position, buffer, offset, count);
Position += bytesRead;
return(bytesRead);
}
public void TestCopyFromStream_Small()
{
NcByteCollection b1 = new NcByteCollection(NcTestUtils.RandomBytes(30 * 1000));
NcByteStream b2 = new NcByteStream(NcTestUtils.RandomBytes(1000));
b1.Copy(b2, 5000, 50);
Assert.IsTrue(b1.Count == (30 * 1000));
Assert.IsTrue(b1.SequenceEqual(b1.Take(5000).Concat(b2.Data.Take(50)).Concat(b1.Skip(5050))));
}
public void TestCopyToStream()
{
NcByteCollection data = new NcByteCollection(NcTestUtils.RandomBytes(12 * 1024));
MemoryStream ms = new MemoryStream();
data.Copy(3 * 1024, ms, 5 * 1024);
Assert.IsTrue(ms.ToArray().SequenceEqual(data.Skip(3 * 1024).Take(5 * 1024)));
}
public void TestCopyFromArray_Small()
{
NcByteCollection b1 = new NcByteCollection(NcTestUtils.RandomBytes(30 * 1000));
byte[] b2 = NcTestUtils.RandomBytes(1000);
b1.Copy(b2, 0, 5000, 50);
Assert.IsTrue(b1.Count == (30 * 1000));
Assert.IsTrue(b1.SequenceEqual(b1.Take(5000).Concat(b2.Take(50)).Concat(b1.Skip(5050))));
}
