package haza_test

//import "fmt"
import "haza"
import "net"
import "testing"

func TestDhcp4Conn(t *testing.T) {
	var c *haza.Dhcp4Conn
	var addr *net.UDPAddr
	var err error

	addr, err = net.ResolveUDPAddr("udp6", "[::1]:1158")
	if err != nil {
		t.Errorf("failed to resolve address - %s\n", err.Error())
	} else {
		c, err = haza.NewDhcp4Conn("", addr)
		if err == nil {
			t.Errorf("this must fail as v6 address is given to v4 conn - %v\n", addr)
		}
	}

	addr, err = net.ResolveUDPAddr("udp4", "127.0.0.1:1158")
	if err != nil {
		t.Errorf("failed to resolve address - %s\n", err.Error())
	} else {
		c, err = haza.NewDhcp4Conn("", addr)
		if err != nil {
			t.Errorf("failed to create dhcp4 conn - %s\n", err.Error())
		} else {
			c.Close()
		}
	}
}