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removed old fatal test

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KjellKod 2013-12-19 22:52:09 -07:00
parent 8d9f1bfea2
commit c847ee037f
1 changed files with 0 additions and 103 deletions
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g2log/test_example/main.cpp
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@ -1,103 +0,0 @@
/** ==========================================================================
* 2011 by KjellKod.cc. This is PUBLIC DOMAIN to use at your own risk and comes
* with no warranties. This code is yours to share, use and modify with no
* strings attached and no restrictions or obligations.
* ============================================================================*/
#include "g2logworker.hpp"
#include "g2log.hpp"
#include <iomanip>
#include <thread>
#include <iostream>
namespace
{
#if (defined(WIN32) || defined(_WIN32) || defined(__WIN32__))
const std::string path_to_log_file = "./";
#else
const std::string path_to_log_file = "/tmp/";
#endif
}
namespace example_fatal
{
void killWithContractFailureIfNonEqual(int first, int second)
{
CHECK(first == second) << "Test to see if contract works: onetwothree: " << 123 << ". This should be at the end of the log, and will exit this example";
}
// on Ubunti this caused get a compiler warning with gcc4.6
// from gcc 4.7.2 (at least) it causes a crash (as expected)
// On windows it'll probably crash too.
void tryToKillWithIllegalPrintout()
{
std::cout << "\n\n***** Be ready this last example may 'abort' if on Windows/Linux_gcc4.7 " << std::endl << std::flush;
std::cout << "************************************************************\n\n" << std::endl << std::flush;
std::this_thread::sleep_for(std::chrono::seconds(1));
const std::string logging = "logging";
LOGF(DEBUG, "ILLEGAL PRINTF_SYNTAX EXAMPLE. WILL GENERATE compiler warning.\n\nbadly formatted message:[Printf-type %s is the number 1 for many %s]", logging.c_str());
}
} // example fatal
int main(int argc, char** argv)
{
double pi_d = 3.1415926535897932384626433832795;
float pi_f = 3.1415926535897932384626433832795f;
// auto logger = g2LogWorker::createWithNoSink();
// auto sinkptr = std2::make_unique<g2::g2FileSink>(argv[0], path_to_log_file);
// auto log_handle = logger->addSink(std::move(singkptr), &g2::g2FileSink::fileWrite);
// g2::initializeLogging(logger.get());
auto logger_n_handle = g2::LogWorker::createWithDefaultLogger(argv[0], path_to_log_file);
g2::initializeLogging(logger_n_handle.worker.get());
std::future<std::string> log_file_name = logger_n_handle.sink->call(&g2::FileSink::fileName);
std::cout << "*** This is an example of g2log " << std::endl;
std::cout << "*** It WILL exit by a FATAL trigger in the end" << std::endl;
std::cout << "*** Please see the generated log and compare to " << std::endl;
std::cout << "*** the code at g2log/test_example/main.cpp" << std::endl;
std::cout << "\n*** Log file: [" << log_file_name.get() << "]\n\n" << std::endl;
LOGF(INFO, "Hi log %d", 123);
LOG(INFO) << "Test SLOG INFO";
LOG(DEBUG) << "Test SLOG DEBUG";
LOG(INFO) << "one: " << 1;
LOG(INFO) << "two: " << 2;
LOG(INFO) << "one and two: " << 1 << " and " << 2;
LOG(DEBUG) << "float 2.14: " << 1000/2.14f;
LOG(DEBUG) << "pi double: " << pi_d;
LOG(DEBUG) << "pi float: " << pi_f;
LOG(DEBUG) << "pi float (width 10): " << std::setprecision(10) << pi_f;
LOGF(INFO, "pi float printf:%f", pi_f);
//
// START: LOG Entris that were in the article
//
//LOG(UNKNOWN_LEVEL) << "This log attempt will cause a compiler error";
LOG(INFO) << "Simple to use with streaming syntax, easy as abc or " << 123;
LOGF(WARNING, "Printf-style syntax is also %s", "available");
LOG_IF(INFO, (1 < 2)) << "If true this text will be logged";
LOGF_IF(INFO, (1<2), "if %d<%d : then this text will be logged", 1,2);
LOG_IF(FATAL, (2>3)) << "This message should NOT throw";
LOGF(DEBUG, "This API is popular with some %s", "programmers");
LOGF_IF(DEBUG, (1<2), "If true, then this %s will be logged", "message");
// OK --- on Ubunti this caused get a compiler warning with gcc4.6
// from gcc 4.7.2 (at least) it causes a crash (as expected)
// On windows itll probably crash
// ---- IF you want to try 'FATAL' contract failure please comment away
// ----- the 'illegalPrinout' call below
example_fatal::tryToKillWithIllegalPrintout();
CHECK(1<2) << "SHOULD NOT SEE THIS MESSAGE"; // non-failure contract
std::cout << "\n\n***** Be ready this last example WILL trigger 'abort' (if not done earlier)" << std::endl;
// exit by contract failure. See the dumped log, the function
// that caused the fatal exit should be shown in the stackdump
int smaller = 1;
int larger = 2;
example_fatal::killWithContractFailureIfNonEqual(smaller, larger);
}