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// The Catch implementation is compiled here. This is a standalone
// translation unit to avoid recompiling it for every test change.
#include <pybind11/embed.h>
#ifdef _MSC_VER
// Silence MSVC C++17 deprecation warning from Catch regarding std::uncaught_exceptions (up to
// catch 2.0.1; this should be fixed in the next catch release after 2.0.1).
# pragma warning(disable : 4996)
#endif
// Catch uses _ internally, which breaks gettext style defines
#ifdef _
# undef _
#endif
#define CATCH_CONFIG_RUNNER
#include <catch.hpp>
namespace py = pybind11;
int main(int argc, char *argv[]) {
// Setup for TEST_CASE in test_interpreter.cpp, tagging on a large random number:
std::string updated_pythonpath("pybind11_test_embed_PYTHONPATH_2099743835476552");
const char *preexisting_pythonpath = getenv("PYTHONPATH");
if (preexisting_pythonpath != nullptr) {
#if defined(_WIN32)
updated_pythonpath += ';';
#else
updated_pythonpath += ':';
#endif
updated_pythonpath += preexisting_pythonpath;
}
#if defined(_WIN32)
_putenv_s("PYTHONPATH", updated_pythonpath.c_str());
#else
setenv("PYTHONPATH", updated_pythonpath.c_str(), /*replace=*/1);
#endif
py::scoped_interpreter guard{};
auto result = Catch::Session().run(argc, argv);
return result < 0xff ? result : 0xff;
}
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