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v2fly/app/dns/dns_test.go

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package dns_test
import (
"net"
"testing"
"github.com/v2ray/v2ray-core/app/dns"
netassert "github.com/v2ray/v2ray-core/common/net/testing/assert"
v2testing "github.com/v2ray/v2ray-core/testing"
)
func TestDnsAdd(t *testing.T) {
v2testing.Current(t)
domain := "v2ray.com"
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cache := dns.NewCache(nil)
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ip := cache.Get(domain)
netassert.IP(ip).IsNil()
cache.Add(domain, []byte{1, 2, 3, 4})
ip = cache.Get(domain)
netassert.IP(ip).Equals(net.IP([]byte{1, 2, 3, 4}))
}