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v2ray-core/app/dns/dns_test.go

34 lines
948 B

package dns_test
import (
"net"
"testing"
"github.com/v2ray/v2ray-core/app/dns"
apptesting "github.com/v2ray/v2ray-core/app/testing"
netassert "github.com/v2ray/v2ray-core/common/net/testing/assert"
"github.com/v2ray/v2ray-core/common/serial"
v2testing "github.com/v2ray/v2ray-core/testing"
)
func TestDnsAdd(t *testing.T) {
v2testing.Current(t)
domain := "v2ray.com"
cache := dns.NewCache(&dns.CacheConfig{
TrustedTags: map[serial.StringLiteral]bool{
serial.StringLiteral("testtag"): true,
},
})
ip := cache.Get(&apptesting.Context{}, domain)
netassert.IP(ip).IsNil()
cache.Add(&apptesting.Context{CallerTagValue: "notvalidtag"}, domain, []byte{1, 2, 3, 4})
ip = cache.Get(&apptesting.Context{}, domain)
netassert.IP(ip).IsNil()
cache.Add(&apptesting.Context{CallerTagValue: "testtag"}, domain, []byte{1, 2, 3, 4})
ip = cache.Get(&apptesting.Context{}, domain)
netassert.IP(ip).Equals(net.IP([]byte{1, 2, 3, 4}))
}