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#include <gtest/gtest.h>
#include <gmock/gmock.h>
#include <library/cpp/yt/backtrace/backtrace.h>
#include <library/cpp/yt/backtrace/cursors/libunwind/libunwind_cursor.h>
namespace NYT::NBacktrace {
namespace {
////////////////////////////////////////////////////////////////////////////////
#ifdef SYMBOLIZED_BUILD
using ::testing::ContainsRegex;
std::string GetStackTrace()
{
std::array<const void*, 1> buffer;
NBacktrace::TLibunwindCursor cursor;
auto backtrace = GetBacktrace(
&cursor,
TMutableRange(buffer),
/*framesToSkip*/ 0);
return SymbolizeBacktrace(backtrace);
}
TEST(TStackTrace, Format)
{
ASSERT_THAT(
GetStackTrace(),
ContainsRegex(
"^ 1\\. 0x[0-9a-f]+ in NYT::NBacktrace::\\(anonymous namespace\\)::GetStackTrace.* "
"at .+/library/cpp/yt/backtrace/symbolizers/dwarf/unittests/backtrace_ut.cpp:[0-9]+\\n"));
}
#endif
////////////////////////////////////////////////////////////////////////////////
} // namespace
} // namespace NYT::NBacktrace
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