diff --git a/common/net/testing/assert.go b/common/net/testing/assert.go
index 9256d049..16c9f5aa 100644
--- a/common/net/testing/assert.go
+++ b/common/net/testing/assert.go
@@ -7,40 +7,40 @@ import (
 	"v2ray.com/ext/assert"
 )
 
-var IsIPv4 = assert.CreateOperator(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
+var IsIPv4 = assert.CreateMatcher(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
 	return a.Family().IsIPv4()
 }), 1, "is IPv4")
 
-var IsIPv6 = assert.CreateOperator(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
+var IsIPv6 = assert.CreateMatcher(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
 	return a.Family().IsIPv6()
 }), 1, "is IPv6")
 
-var IsIP = assert.CreateOperator(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
+var IsIP = assert.CreateMatcher(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
 	return a.Family().IsIPv4() || a.Family().IsIPv6()
 }), 1, "is IP")
 
-var IsTCP = assert.CreateOperator(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a net.Destination) bool {
+var IsTCP = assert.CreateMatcher(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a net.Destination) bool {
 	return a.Network == net.Network_TCP
 }), 1, "is TCP")
 
-var IsUDP = assert.CreateOperator(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a net.Destination) bool {
+var IsUDP = assert.CreateMatcher(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a net.Destination) bool {
 	return a.Network == net.Network_UDP
 }), 1, "is UDP")
 
-var IsDomain = assert.CreateOperator(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
+var IsDomain = assert.CreateMatcher(reflect.TypeOf(net.Address(nil)), reflect.ValueOf(func(a net.Address) bool {
 	return a.Family().IsDomain()
 }), 1, "is Domain")
 
 func init() {
-	assert.RegisterEqualsOperator(reflect.TypeOf((*net.Address)(nil)).Elem(), reflect.ValueOf(func(a, b net.Address) bool {
+	assert.RegisterEqualsMatcher(reflect.TypeOf((*net.Address)(nil)).Elem(), reflect.ValueOf(func(a, b net.Address) bool {
 		return a == b
 	}))
 
-	assert.RegisterEqualsOperator(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a, b net.Destination) bool {
+	assert.RegisterEqualsMatcher(reflect.TypeOf(net.Destination{}), reflect.ValueOf(func(a, b net.Destination) bool {
 		return a == b
 	}))
 
-	assert.RegisterEqualsOperator(reflect.TypeOf(net.Port(0)), reflect.ValueOf(func(a, b net.Port) bool {
+	assert.RegisterEqualsMatcher(reflect.TypeOf(net.Port(0)), reflect.ValueOf(func(a, b net.Port) bool {
 		return a == b
 	}))
 }