func TestUnreachableDestination(t *testing.T) {
assert := assert.On(t)
freedom := NewFreedomConnection(
&Config{},
app.NewSpace(),
&proxy.OutboundHandlerMeta{
Address: v2net.AnyIP,
StreamSettings: &internet.StreamConfig{
Network: v2net.Network_RawTCP,
},
})
traffic := ray.NewRay()
data2Send := "Data to be sent to remote"
payload := alloc.NewLocalBuffer(2048).Clear().Append([]byte(data2Send))
err := freedom.Dispatch(v2net.TCPDestination(v2net.IPAddress([]byte{127, 0, 0, 1}), 128), payload, traffic)
assert.Error(err).IsNotNil()
}
func TestSinglePacket(t *testing.T) {
assert := assert.On(t)
tcpServer := &tcp.Server{
MsgProcessor: func(data []byte) []byte {
buffer := make([]byte, 0, 2048)
buffer = append(buffer, []byte("Processed: ")...)
buffer = append(buffer, data...)
return buffer
},
}
_, err := tcpServer.Start()
assert.Error(err).IsNil()
space := app.NewSpace()
freedom := NewFreedomConnection(
&Config{},
space,
&proxy.OutboundHandlerMeta{
Address: v2net.AnyIP,
StreamSettings: &internet.StreamConfig{
Network: v2net.Network_RawTCP,
},
})
space.Initialize()
traffic := ray.NewRay()
data2Send := "Data to be sent to remote"
payload := buf.NewLocal(2048)
payload.Append([]byte(data2Send))
go freedom.Dispatch(v2net.TCPDestination(v2net.LocalHostIP, tcpServer.Port), payload, traffic)
traffic.InboundInput().Close()
respPayload, err := traffic.InboundOutput().Read()
assert.Error(err).IsNil()
assert.String(respPayload.String()).Equals("Processed: Data to be sent to remote")
tcpServer.Close()
}