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/*
* Copyright (C) 1996-2025 The Squid Software Foundation and contributors
*
* Squid software is distributed under GPLv2+ license and includes
* contributions from numerous individuals and organizations.
* Please see the COPYING and CONTRIBUTORS files for details.
*/
#ifndef SQUID_INCLUDE_UNITTESTMAIN_H
#define SQUID_INCLUDE_UNITTESTMAIN_H
#if ENABLE_DEBUG_SECTION
#include "debug/Stream.h"
#endif /* ENABLE_DEBUG_SECTION */
#include <cppunit/BriefTestProgressListener.h>
#include <cppunit/TextTestProgressListener.h>
#include <cppunit/CompilerOutputter.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/TestResult.h>
#include <cppunit/TestResultCollector.h>
#include <cppunit/TestRunner.h>
/// implements test program's main() function while enabling customization
class TestProgram
{
public:
virtual ~TestProgram() = default;
/// Runs before all tests.
/// Does nothing by default.
virtual void startup() {}
/// Implements main(), combining all the steps.
/// Must be called from main().
/// \returns desired main() result.
int run(int argc, char *argv[]);
private:
bool runTests();
};
int
TestProgram::run(int, char *[])
{
#if ENABLE_DEBUG_SECTION
Debug::Levels[ENABLE_DEBUG_SECTION] = 99;
#endif
startup();
const auto result = runTests();
return result ? 0 : 1;
}
/// runs all tests registered with CPPUNIT_TEST_SUITE_REGISTRATION() calls
/// \returns whether all tests were successful
bool
TestProgram::runTests()
{
// Create the event manager and test controller
CPPUNIT_NS::TestResult controller;
// Add a listener that colllects test result
CPPUNIT_NS::TestResultCollector result;
controller.addListener( &result );
// Add a listener that print dots as test run.
// use BriefTestProgressListener to get names of each test
// even when they pass.
// CPPUNIT_NS::BriefTestProgressListener progress;
CPPUNIT_NS::TextTestProgressListener progress;
controller.addListener( &progress );
// Add the top suite to the test runner
CPPUNIT_NS::TestRunner runner;
runner.addTest( CPPUNIT_NS::TestFactoryRegistry::getRegistry().makeTest() );
runner.run( controller );
// Print test in a compiler compatible format.
CPPUNIT_NS::CompilerOutputter outputter( &result, std::cerr );
outputter.write();
return result.wasSuccessful();
}
#endif /* SQUID_INCLUDE_UNITTESTMAIN_H */
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