| #ifndef TESTS_FORKEDBROKER_H |
| #define TESTS_FORKEDBROKER_H |
| |
| |
| /* |
| * |
| * 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 "qpid/Exception.h" |
| #include "qpid/log/Statement.h" |
| #include "qpid/broker/Broker.h" |
| #include <boost/lexical_cast.hpp> |
| #include <string> |
| #include <stdio.h> |
| #include <sys/wait.h> |
| |
| namespace qpid { |
| namespace tests { |
| |
| /** |
| * Class to fork a broker child process. |
| * |
| * For most tests a BrokerFixture may be more convenient as it starts |
| * a broker in the same process which allows you to easily debug into |
| * the broker. |
| * |
| * This useful for tests that need to start multiple brokers where |
| * those brokers can't coexist in the same process (e.g. for cluster |
| * tests where CPG doesn't allow multiple group members in a single |
| * process.) |
| * |
| */ |
| class ForkedBroker { |
| public: |
| typedef std::vector<std::string> Args; |
| |
| // argv args are passed to broker. |
| // |
| // Special value "TMP_DATA_DIR" is substituted with a temporary |
| // data directory for the broker. |
| // |
| ForkedBroker(const Args& argv); |
| ~ForkedBroker(); |
| |
| void kill(int sig=SIGINT); |
| int wait(); // Wait for exit, return exit status. |
| uint16_t getPort() { return port; } |
| pid_t getPID() { return pid; } |
| bool isRunning() { return running; } |
| |
| private: |
| |
| void init(const Args& args); |
| |
| bool running; |
| int exitStatus; |
| |
| pid_t pid; |
| int port; |
| std::string dataDir; |
| }; |
| |
| }} // namespace qpid::tests |
| |
| #endif /*!TESTS_FORKEDBROKER_H*/ |