[InlineData(1, 1, 2)] // count high
public async Task OutOfRange_Throws(int length, int offset, int count)
{
using var socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
ArraySegment <byte> buffer = new FakeArraySegment
{
Array = new byte[length], Count = count, Offset = offset
}.ToActual();
await Assert.ThrowsAnyAsync <ArgumentOutOfRangeException>(() => SendToAsync(socket, buffer, ValidUdpRemoteEndpoint));
}
[InlineData(1, 1, 1)] // count high
public async Task OutOfRange_Throws_ArgumentOutOfRangeException(int length, int offset, int count)
{
using var socket = CreateSocket();
ArraySegment <byte> buffer = new FakeArraySegment
{
Array = new byte[length], Count = count, Offset = offset
}.ToActual();
await AssertThrowsSynchronously <ArgumentOutOfRangeException>(() => SendToAsync(socket, buffer, GetGetDummyTestEndpoint()));
}
[InlineData(1, 1, 2)] // count high
public void BufferList_InvalidArguments_Throws(int length, int offset, int count)
{
using (var e = new SocketAsyncEventArgs())
{
ArraySegment <byte> invalidBuffer = new FakeArraySegment {
Array = new byte[length], Offset = offset, Count = count
}.ToActual();
Assert.Throws <ArgumentOutOfRangeException>(() => e.BufferList = new List <ArraySegment <byte> > {
invalidBuffer
});
ArraySegment <byte> validBuffer = new ArraySegment <byte>(new byte[1]);
Assert.Throws <ArgumentOutOfRangeException>(() => e.BufferList = new List <ArraySegment <byte> > {
validBuffer, invalidBuffer
});
}
}
[InlineData(1, 1, 2)] // count high
public async Task InvalidArguments_Throws(int?length, int offset, int count)
{
if (length == null && !ValidatesArrayArguments)
{
return;
}
using (Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp))
{
Type expectedExceptionType = length == null ? typeof(ArgumentNullException) : typeof(ArgumentOutOfRangeException);
var validBuffer = new ArraySegment <byte>(new byte[1]);
var invalidBuffer = new FakeArraySegment {
Array = length != null ? new byte[length.Value] : null, Offset = offset, Count = count
}.ToActual();
await Assert.ThrowsAsync(expectedExceptionType, () => ReceiveAsync(s, invalidBuffer));
await Assert.ThrowsAsync(expectedExceptionType, () => ReceiveAsync(s, new List <ArraySegment <byte> > {
invalidBuffer
}));
await Assert.ThrowsAsync(expectedExceptionType, () => ReceiveAsync(s, new List <ArraySegment <byte> > {
validBuffer, invalidBuffer
}));
await Assert.ThrowsAsync(expectedExceptionType, () => SendAsync(s, invalidBuffer));
await Assert.ThrowsAsync(expectedExceptionType, () => SendAsync(s, new List <ArraySegment <byte> > {
invalidBuffer
}));
await Assert.ThrowsAsync(expectedExceptionType, () => SendAsync(s, new List <ArraySegment <byte> > {
validBuffer, invalidBuffer
}));
}
}