public void UDP_SocketOpenClose()
{
SL.C.Context ctx = default;
Assert.True(API.Setup(&ctx));
C.Socket sock = C.Socket.NewUDP(&ctx, C.Endpoint.NewV4(&ctx, _port));
try
{
Assert.True(API.SocketOpen(&sock));
Assert.AreEqual(C.SocketState.Bound, sock.state);
Assert.AreEqual(C.SocketFlags.None, sock.flags);
Assert.AreEqual(0, sock.error);
Assert.False(C.Socket.HasFlag(&sock, C.SocketFlags.NonBlocking));
Assert.True(API.SocketClose(&sock));
Assert.AreEqual(C.SocketState.Closed, sock.state);
Assert.AreEqual(0, sock.fd);
Assert.True(API.Cleanup(&ctx));
Assert.AreEqual(C.ContextState.Stopped, ctx.state);
}
finally
{
API.Cleanup(&ctx);
}
}
public void C_Socket_NewUDP()
{
Assert.True(IPAddress.TryParse("127.0.0.1", out IPAddress netip));
SL.C.Context ctx = default;
Assert.True(API.Setup(&ctx));
try
{
C.Socket sock = C.Socket.NewUDP(&ctx, C.Endpoint.NewV4(&ctx, _port, C.IPv4.New(127, 0, 0, 1)));
Assert.AreEqual(0, sock.fd);
Assert.AreEqual(0, sock.dir);
Assert.AreEqual(C.SocketState.New, sock.state);
Assert.AreEqual(C.SockType.Dgram, (C.SockType)sock.type);
Assert.AreEqual(C.SockProto.UDP, (C.SockProto)sock.proto);
Assert.AreEqual(0, sock.error);
Assert.AreEqual(C.SocketFlags.None, sock.flags);
Assert.AreEqual(ctx.af_inet, sock.endpoint.af);
Assert.AreEqual(_port, sock.endpoint.port);
fixed(byte *pnetip = netip.GetAddressBytes())
Assert.True(Util.MemCmp((byte *)&sock.endpoint.addr4, 0, pnetip, 0, sizeof(C.IPv4)));
Assert.True(API.Cleanup(&ctx));
}
finally
{
API.Cleanup(&ctx);
}
}
public void UDP_SocketSetBlocking()
{
SL.C.Context ctx = default;
Assert.True(API.Setup(&ctx));
C.Socket sock = C.Socket.NewUDP(&ctx, C.Endpoint.NewV4(&ctx, _port));
try
{
Assert.True(API.SocketOpen(&sock));
Assert.True(API.SocketNonBlocking(&sock, true));
Assert.True(C.Socket.HasFlag(&sock, C.SocketFlags.NonBlocking));
Assert.True(API.SocketClose(&sock));
Assert.True(API.Cleanup(&ctx));
}
finally
{
API.SocketClose(&sock);
API.Cleanup(&ctx);
}
}
