| /* |
| * Copyright (c) 2015, Intel Corporation |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation and/or |
| * other materials provided with the distribution. |
| * |
| * 3. Neither the name of the copyright holder nor the names of its contributors |
| * may be used to endorse or promote products derived from this software without |
| * specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include <ParameterMgrFullConnector.h> |
| #include <vector> |
| #include <utility> |
| #include <string> |
| #include <algorithm> |
| #include <sstream> |
| #include <iterator> |
| |
| namespace parameterFramework |
| { |
| |
| /** Logger that stores all fed log in order retrieve them asynchronously. |
| * Compatible with the ParameterFramework::Ilogger api. |
| * Usually used in tests to inspect what was logged by a PF instances |
| * (eg: test if a warring occurred). |
| */ |
| class StoreLogger : public CParameterMgrFullConnector::ILogger |
| { |
| public: |
| struct Log |
| { |
| enum class Level |
| { |
| info, |
| warning |
| }; |
| Level level; |
| std::string msg; |
| bool operator==(const Log &other) const |
| { |
| return level == other.level and msg == other.msg; |
| } |
| }; |
| using Logs = std::vector<Log>; |
| |
| void warning(const std::string &strLog) override |
| { |
| logs.push_back({Log::Level::warning, strLog}); |
| } |
| void info(const std::string &strLog) override { logs.push_back({Log::Level::info, strLog}); } |
| |
| const Logs &getLogs() const { return logs; } |
| |
| const Logs filter(Log::Level level) const |
| { |
| return filter([&level](const Log &log) { return log.level == level; }); |
| }; |
| |
| Logs match(const std::string &pattern) const |
| { |
| return filter( |
| [&pattern](const Log &log) { return log.msg.find(pattern) == std::string::npos; }); |
| } |
| |
| private: |
| template <class Predicate> |
| Logs filter(Predicate predicate) const |
| { |
| Logs filtered; |
| std::copy_if(logs.begin(), logs.end(), std::back_inserter(filtered), predicate); |
| return filtered; |
| } |
| |
| Logs logs; |
| }; |
| |
| /** Overload input stream operator to pretty print a StoreLogger::Log::Level. */ |
| std::ostream &operator<<(std::ostream &os, const StoreLogger::Log::Level &level) |
| { |
| auto levelStr = "UNREACHABLE"; |
| using L = StoreLogger::Log::Level; |
| switch (level) { |
| case L::info: |
| levelStr = "Info"; |
| break; |
| case L::warning: |
| levelStr = "Warn"; |
| break; |
| } |
| return os << levelStr << ": "; |
| } |
| |
| /** Overload input stream operator to pretty print a StoreLogger::Log. */ |
| std::ostream &operator<<(std::ostream &os, const StoreLogger::Log &log) |
| { |
| return os << log.level << log.msg << std::endl; |
| } |
| |
| } // parameterFramework |