91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
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/*
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* Copyright (C) 2014 Open Source Robotics Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef _GAZEBO_TEST_UTIL_HH_
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#define _GAZEBO_TEST_UTIL_HH_
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#include <fstream>
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#include <gtest/gtest.h>
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#include <string>
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#include <boost/filesystem.hpp>
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#include "gazebo/common/Console.hh"
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using namespace gazebo;
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namespace gazebo
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{
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namespace testing
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{
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/// \brief A utility class that stores test logs in ~/.gazebo/test_logs.
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/// This functionality is needed to keep all the log information reported
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/// by gazebo during continuous integration. Without this, debugging
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/// failing tests is significantly more difficult.
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class AutoLogFixture : public ::testing::Test
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{
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/// \brief Setup the test fixture. This gets called by gtest.
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protected: virtual void SetUp()
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{
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const ::testing::TestInfo *const testInfo =
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::testing::UnitTest::GetInstance()->current_test_info();
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std::string testName = testInfo->name();
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std::string testCaseName = testInfo->test_case_name();
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this->logFilename = testCaseName + "_" + testName + ".log";
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// Initialize Console
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gzLogInit("test_logs-", this->logFilename);
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gazebo::common::Console::SetQuiet(false);
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// Read the full path to the log directory.
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this->logDirectory = gzLogDirectory();
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}
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/// \brief Get a string with the full log file path.
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/// \return The full log file path as a string.
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protected: std::string GetFullLogPath() const
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{
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return this->logDirectory + "/" + this->logFilename;
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}
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/// \brief Get a string with all the log content loaded from the disk.
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/// \return A string will all the log content.
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protected: std::string GetLogContent() const
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{
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// Open the log file, and read back the string
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std::ifstream ifs(this->GetFullLogPath().c_str(), std::ios::in);
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std::string loggedString;
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while (!ifs.eof())
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{
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std::string line;
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std::getline(ifs, line);
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loggedString += line;
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}
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return loggedString;
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}
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/// \brief String with the full path of the logfile
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private: std::string logFilename;
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/// \brief String with the full path to log directory
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private: std::string logDirectory;
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};
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}
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}
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#endif
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