func TestAddLocalAddress(t *testing.T) {
var tests = []struct {
address btcwire.NetAddress
valid bool
}{
{
btcwire.NetAddress{IP: net.ParseIP("192.168.0.100")},
false,
},
{
btcwire.NetAddress{IP: net.ParseIP("204.124.1.1")},
true,
},
{
btcwire.NetAddress{IP: net.ParseIP("::1")},
false,
},
{
btcwire.NetAddress{IP: net.ParseIP("fe80::1")},
false,
},
{
btcwire.NetAddress{IP: net.ParseIP("2620:100::1")},
true,
},
}
amgr := addrmgr.New("", nil)
for x, test := range tests {
result := amgr.AddLocalAddress(&test.address, addrmgr.InterfacePrio)
if result == nil && !test.valid {
t.Errorf("TestAddLocalAddress test #%d failed: %s should have "+
"been accepted", x, test.address.IP)
continue
}
if result != nil && test.valid {
t.Errorf("TestAddLocalAddress test #%d failed: %s should not have "+
"been accepted", test.address.IP)
continue
}
}
}
func TestGetBestLocalAddress(t *testing.T) {
localAddrs := []btcwire.NetAddress{
{IP: net.ParseIP("192.168.0.100")},
{IP: net.ParseIP("::1")},
{IP: net.ParseIP("fe80::1")},
{IP: net.ParseIP("2001:470::1")},
}
var tests = []struct {
remoteAddr btcwire.NetAddress
want1 btcwire.NetAddress
want2 btcwire.NetAddress
want3 btcwire.NetAddress
}{
{
// Remote connection from public IPv4
btcwire.NetAddress{IP: net.ParseIP("204.124.8.1")},
btcwire.NetAddress{IP: net.IPv4zero},
btcwire.NetAddress{IP: net.ParseIP("204.124.8.100")},
btcwire.NetAddress{IP: net.ParseIP("fd87:d87e:eb43:25::1")},
},
{
// Remote connection from private IPv4
btcwire.NetAddress{IP: net.ParseIP("172.16.0.254")},
btcwire.NetAddress{IP: net.IPv4zero},
btcwire.NetAddress{IP: net.IPv4zero},
btcwire.NetAddress{IP: net.IPv4zero},
},
{
// Remote connection from public IPv6
btcwire.NetAddress{IP: net.ParseIP("2602:100:abcd::102")},
btcwire.NetAddress{IP: net.ParseIP("2001:470::1")},
btcwire.NetAddress{IP: net.ParseIP("2001:470::1")},
btcwire.NetAddress{IP: net.ParseIP("2001:470::1")},
},
/* XXX
{
// Remote connection from Tor
btcwire.NetAddress{IP: net.ParseIP("fd87:d87e:eb43::100")},
btcwire.NetAddress{IP: net.IPv4zero},
btcwire.NetAddress{IP: net.ParseIP("204.124.8.100")},
btcwire.NetAddress{IP: net.ParseIP("fd87:d87e:eb43:25::1")},
},
*/
}
amgr := addrmgr.New("", nil)
for _, localAddr := range localAddrs {
amgr.AddLocalAddress(&localAddr, addrmgr.InterfacePrio)
}
// Test against want1
for x, test := range tests {
got := amgr.GetBestLocalAddress(&test.remoteAddr)
if !test.want1.IP.Equal(got.IP) {
t.Errorf("TestGetBestLocalAddress test1 #%d failed for remote address %s: want %s got %s",
x, test.remoteAddr.IP, test.want1.IP, got.IP)
continue
}
}
// Add a public IP to the list of local addresses.
localAddr := btcwire.NetAddress{IP: net.ParseIP("204.124.8.100")}
amgr.AddLocalAddress(&localAddr, addrmgr.InterfacePrio)
// Test against want2
for x, test := range tests {
got := amgr.GetBestLocalAddress(&test.remoteAddr)
if !test.want2.IP.Equal(got.IP) {
t.Errorf("TestGetBestLocalAddress test2 #%d failed for remote address %s: want %s got %s",
x, test.remoteAddr.IP, test.want2.IP, got.IP)
continue
}
}
/*
// Add a tor generated IP address
localAddr = btcwire.NetAddress{IP: net.ParseIP("fd87:d87e:eb43:25::1")}
amgr.AddLocalAddress(&localAddr, addrmgr.ManualPrio)
// Test against want3
for x, test := range tests {
got := amgr.GetBestLocalAddress(&test.remoteAddr)
if !test.want3.IP.Equal(got.IP) {
t.Errorf("TestGetBestLocalAddress test3 #%d failed for remote address %s: want %s got %s",
x, test.remoteAddr.IP, test.want3.IP, got.IP)
continue
}
}
*/
}
func TestGetAddress(t *testing.T) {
n := addrmgr.New("testdir", lookupFunc)
if rv := n.GetAddress("any", 10); rv != nil {
t.Errorf("GetAddress failed: got: %v want: %v\n", rv, nil)
}
}