3bd60e96c8
Each of the global logstream priorities are captured into its own std::ostringstream stream, all held together in the test suite global _iostreams class instance. This object can be obtained by calling getIOstreams(). The streams are captured using the StreamLogCallback class, which is a simple modification of the simgear FileLogCallback class, registered with the global logstream's addCallback() function. When tests fail, all of contents the different simgear logstreams are now reported. The failure report consists of the following sections: - Failure information. - SG_BULK simgear logstream (all messages). - SG_BULK only simgear logstream. - SG_DEBUG only simgear logstream. - SG_INFO only simgear logstream. - SG_WARN only simgear logstream. - SG_ALERT only simgear logstream. - Combined STDOUT and STDERR streams. Any empty sections, except for SG_BULK, will not be shown.
93 lines
2.4 KiB
C++
93 lines
2.4 KiB
C++
/*
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* Copyright (C) 2016 Edward d'Auvergne
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*
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* This file is part of the program FlightGear.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _FG_TEST_LISTENER_HXX
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#define _FG_TEST_LISTENER_HXX
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#include <time.h>
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#include <vector>
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// Data structure for holding the captured IO for a failed test.
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struct TestIOCapt {
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std::string name;
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std::string stdio;
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std::string sg_bulk;
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std::string sg_bulk_only;
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std::string sg_debug_only;
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std::string sg_info_only;
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std::string sg_warn_only;
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std::string sg_alert_only;
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};
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// Match the test by name for std:find using a vector<TestIOCapt>.
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class matchTestName
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{
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std::string _name;
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public:
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matchTestName(const std::string &name) : _name(name) {}
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bool operator()(const TestIOCapt &item) const {
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return item.name == _name;
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}
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};
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// The custom test runner for the FlightGear test suite.
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class fgTestListener : public CppUnit::TestListener
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{
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public:
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// Constructor.
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fgTestListener(): m_failure(false), m_error(false), sum_time(0) { };
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// Override the base class function to capture IO. streams
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void startTest(CppUnit::Test *test);
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// Override the base class function to restore IO streams.
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void endTest(CppUnit::Test *test);
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// Handle failures.
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void addFailure(const CppUnit::TestFailure &failure);
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// Test suite timing.
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clock_t sum_time;
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// IO capture for all failed tests.
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std::vector<TestIOCapt> io_capt;
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private:
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// The original IO streams.
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std::streambuf *orig_cerr, *orig_cout;
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// Captured IO streams.
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std::stringstream capt;
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// Test timings.
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clock_t m_time;
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// Failure state.
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bool m_failure, m_error;
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};
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#endif // _FG_TEST_LISTENER_HXX
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