1 /* 2 * 3 * Copyright 2015 gRPC authors. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 #ifndef GRPC_DNS_TEST_UTIL_H 20 #define GRPC_DNS_TEST_UTIL_H 21 22 namespace grpc { 23 namespace testing { 24 25 class FakeNonResponsiveDNSServer { 26 public: 27 explicit FakeNonResponsiveDNSServer(int port); 28 virtual ~FakeNonResponsiveDNSServer(); 29 30 private: 31 int udp_socket_; 32 int tcp_socket_; 33 }; 34 35 } // namespace testing 36 } // namespace grpc 37 38 #endif /* GRPC_DNS_TEST_UTIL_H */ 39