| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| #include <memory> |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include "absl/synchronization/mutex.h" |
| #include "grpc/grpc.h" |
| #include "gtest/gtest.h" |
| |
| #include "HttpClientMock.h" |
| #include "TopAddressing.h" |
| |
| ROCKETMQ_NAMESPACE_BEGIN |
| |
| class TopAddressingTest : public testing::Test { |
| public: |
| void SetUp() override { |
| grpc_init(); |
| top_addressing_ = absl::make_unique<TopAddressing>(); |
| auto http_client_ = absl::make_unique<testing::NiceMock<HttpClientMock>>(); |
| auto mock_get = |
| [](HttpProtocol protocol, const std::string& host, std::uint16_t port, const std::string& path, |
| const std::function<void(int, const std::multimap<std::string, std::string>&, const std::string&)>& cb) { |
| std::multimap<std::string, std::string> headers; |
| std::string body("10.0.0.1:9876"); |
| cb(200, headers, body); |
| }; |
| ON_CALL(*http_client_, get).WillByDefault(testing::Invoke(mock_get)); |
| top_addressing_->injectHttpClient(std::move(http_client_)); |
| } |
| |
| void TearDown() override { |
| grpc_shutdown(); |
| } |
| |
| protected: |
| std::unique_ptr<TopAddressing> top_addressing_; |
| }; |
| |
| TEST_F(TopAddressingTest, testFetchNameServerAddresses) { |
| bool completed = false; |
| absl::Mutex mtx; |
| absl::CondVar cv; |
| |
| auto callback = [&](bool ok, const std::vector<std::string>& name_server_list) { |
| absl::MutexLock lk(&mtx); |
| completed = true; |
| cv.SignalAll(); |
| }; |
| top_addressing_->fetchNameServerAddresses(callback); |
| { |
| absl::MutexLock lk(&mtx); |
| cv.WaitWithDeadline(&mtx, absl::Now() + absl::Seconds(3)); |
| } |
| EXPECT_TRUE(completed); |
| } |
| |
| ROCKETMQ_NAMESPACE_END |