client_test.go

func TestPort(t *testing.T) {
	s := a.CreateServer("9000")
	defer s.Close()
	go func() {
		for {
			var buf [512]byte
			_, addr, _ := s.ReadFromUDP(buf[0:])
			s.WriteToUDP([]byte{1, 3, 3, 4, 5, 6, 4, 65, 4, 6, 4, 6, 4, 6, 3, 5, 3, 5, 5}, addr)
		}
	}()
	c := CreateClient("9000")
	defer c.Close()

	byteArr := make([]byte, 1000)
	for i := 0; i != 3; i++ {
		c.Write([]byte{})
		n, err := c.Read(byteArr)
		if err != nil {
			log.Fatal(err)
		}
		truncArr := byteArr[:n]
		fmt.Println(truncArr)
	}

}