public void ConstructorWithByteArraySegment()
{
ArraySegment<byte> segment = new ArraySegment<byte>(new byte[] { 1, 2, 3 }, 1, 1);
ASByteArray byteArray = new ASByteArray(segment);
Assert.AreEqual(segment, byteArray.Bytes);
Assert.AreEqual(1, byteArray.Count);
}
public void IndexerGetAndSet()
{
ArraySegment<byte> segment = new ArraySegment<byte>(new byte[] { 1, 2, 3, 4, 5 }, 1, 3);
ASByteArray byteArray = new ASByteArray(segment);
Assert.AreEqual(3, byteArray[1]);
byteArray[1] = 42;
Assert.AreEqual(42, byteArray[1]);
}
public void ConstructorWithByteArray(byte[] bytes)
{
ASByteArray byteArray = new ASByteArray(bytes);
Assert.AreSame(bytes, byteArray.Bytes.Array);
Assert.AreEqual(0, byteArray.Bytes.Offset);
Assert.AreEqual(3, byteArray.Bytes.Count);
Assert.AreEqual(3, byteArray.Count);
}
public void IndexerSetThrowsWhenIndexOutOfRange(int index)
{
ASByteArray byteArray = new ASByteArray(new byte[] { 1, 2, 3 });
byteArray[index] = 42;
}
public void IndexerGetThrowsWhenIndexOutOfRange(int index)
{
ASByteArray byteArray = new ASByteArray(new byte[] { 1, 2, 3 });
GC.KeepAlive(byteArray[index]);
}
public void WriteObject_Objects_ReferenceCaching(AMFObjectEncoding objectEncoding, byte[] expected)
{
// Create an array with multiple copies of each kind of object and including a self-reference
ASObject obj = new ASObject();
ASByteArray byteArray = new ASByteArray(new byte[0]);
ASDate date = new ASDate(1, 0);
ASArray array = new ASArray(6);
array.IndexedValues[0] = obj;
array.IndexedValues[1] = byteArray;
array.IndexedValues[2] = date;
array.IndexedValues[3] = obj;
array.IndexedValues[4] = byteArray;
array.IndexedValues[5] = date;
array.DynamicProperties["a"] = array;
output.ObjectEncoding = objectEncoding;
output.BeginObjectStream();
output.WriteObject(array);
output.EndObjectStream();
CollectionAssert.AreElementsEqual(expected, stream.ToArray());
}
public void WriteObject_ByteArrays(AMFObjectEncoding objectEncoding, byte[] expected, byte[] bytes)
{
ASByteArray byteArray = new ASByteArray(bytes);
output.ObjectEncoding = objectEncoding;
output.BeginObjectStream();
output.WriteObject(byteArray);
output.EndObjectStream();
CollectionAssert.AreElementsEqual(expected, stream.ToArray());
}
private IASValue ReadByteArray()
{
int bits = input.ReadVWInt29();
int lengthOrReferenceId = bits >> 1;
// Handle cached objects.
if ((bits & 1) == 0)
{
return GetObjectFromCache(AMF3ObjectTypeCode.ByteArray, lengthOrReferenceId);
}
// Read out the whole byte array.
if (lengthOrReferenceId < 0)
throw new AMFException(String.Format(CultureInfo.CurrentCulture,
ExceptionPrefix + "Encountered ByteArray token with invalid length '{0}'.", lengthOrReferenceId));
byte[] bytes;
if (lengthOrReferenceId != 0)
{
bytes = new byte[lengthOrReferenceId];
input.ReadBytes(bytes, 0, lengthOrReferenceId);
}
else
{
bytes = EmptyArray<byte>.Instance;
}
ASByteArray result = new ASByteArray(bytes);
AddObjectToCache(AMF3ObjectTypeCode.ByteArray, result);
return result;
}
