51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
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#include <boost/test/unit_test.hpp>
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#include <signal.h>
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#include <fc/stacktrace.hpp>
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#include <fc/thread/thread.hpp>
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BOOST_AUTO_TEST_SUITE(fc_stacktrace)
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BOOST_AUTO_TEST_CASE(stacktrace_test)
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{
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// print the stack trace
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std::stringstream ss;
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fc::print_stacktrace(ss);
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std::string results = ss.str();
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#if BOOST_VERSION / 100000 >= 1 && ((BOOST_VERSION / 100) % 1000) >= 65
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BOOST_CHECK(!results.empty());
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BOOST_CHECK(results.find("fc::print_stacktrace") != std::string::npos);
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#else
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BOOST_CHECK(results.empty());
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#endif
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}
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BOOST_AUTO_TEST_CASE(threaded_stacktrace_test)
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{
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fc::thread test_thread("a_thread");
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std::string results = test_thread.async(
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[] ()->std::string {
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// cause a pause
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for(int i = 0; i < 10000; i++);
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std::stringstream ss;
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fc::print_stacktrace(ss);
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return ss.str();
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}
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).wait();
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#if BOOST_VERSION / 100000 >= 1 && ((BOOST_VERSION / 100) % 1000) >= 65
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BOOST_CHECK(!results.empty());
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BOOST_CHECK(results.find("fc::print_stacktrace") != std::string::npos);
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#else
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BOOST_CHECK(results.empty());
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#endif
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}
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/* this test causes a segfault on purpose to test the event handler
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BOOST_AUTO_TEST_CASE(cause_segfault)
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{
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fc::print_stacktrace_on_segfault();
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::raise(SIGSEGV);
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}
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*/
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BOOST_AUTO_TEST_SUITE_END()
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