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#include <stdio.h>
#include <algorithm>
#ifndef mozilla_algorithm_h
# error "failed to wrap <algorithm>"
#endif
#include <vector>
#ifndef mozilla_vector_h
# error "failed to wrap <vector>"
#endif
// gcc errors out if we |try ... catch| with -fno-exceptions, but we
// can still test on windows
#ifdef _MSC_VER
// C4530 will be generated whenever try...catch is used without
// enabling exceptions. We know we don't enbale exceptions.
# pragma warning(disable : 4530)
# define TRY try
# define CATCH(e) catch (e)
#else
# define TRY
# define CATCH(e) if (0)
#endif
#include "gtest/gtest.h"
#include "mozilla/gtest/MozHelpers.h"
// Just to check that <algorithm> symbol are indeed included.
[[maybe_unused]] constexpr auto algorithm_usage = std::max(1, 2);
void ShouldAbort() {
ZERO_GDB_SLEEP();
mozilla::gtest::DisableCrashReporter();
std::vector<int> v;
TRY {
// v.at(1) on empty v should abort; NOT throw an exception
(void)v.at(1);
}
CATCH(const std::out_of_range&) {
fputs("TEST-FAIL | TestSTLWrappers.cpp | caught an exception?\n", stderr);
return;
}
fputs("TEST-FAIL | TestSTLWrappers.cpp | didn't abort()?\n", stderr);
}
#if defined(XP_WIN) || (defined(XP_MACOSX) && !defined(MOZ_DEBUG))
TEST(STLWrapper, DISABLED_ShouldAbortDeathTest)
#else
TEST(STLWrapper, ShouldAbortDeathTest)
#endif
{
ASSERT_DEATH_IF_SUPPORTED(ShouldAbort(),
#ifdef __GLIBCXX__
// Only libstdc++ will print this message.
"terminate called after throwing an instance of "
"'std::out_of_range'|vector::_M_range_check"
#else
""
#endif
);
}
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