Clash.Meta/component/fakeip/pool_test.go
2019-05-03 00:05:14 +08:00

45 lines
828 B
Go

package fakeip
import (
"net"
"testing"
)
func TestPool_Basic(t *testing.T) {
_, ipnet, _ := net.ParseCIDR("192.168.0.1/30")
pool, _ := New(ipnet)
first := pool.Get()
last := pool.Get()
if !first.Equal(net.IP{192, 168, 0, 1}) {
t.Error("should get right first ip, instead of", first.String())
}
if !last.Equal(net.IP{192, 168, 0, 2}) {
t.Error("should get right last ip, instead of", first.String())
}
}
func TestPool_Cycle(t *testing.T) {
_, ipnet, _ := net.ParseCIDR("192.168.0.1/30")
pool, _ := New(ipnet)
first := pool.Get()
pool.Get()
same := pool.Get()
if !first.Equal(same) {
t.Error("should return same ip", first.String())
}
}
func TestPool_Error(t *testing.T) {
_, ipnet, _ := net.ParseCIDR("192.168.0.1/31")
_, err := New(ipnet)
if err == nil {
t.Error("should return err")
}
}