1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
#include <gtest/gtest.h>
#include <list>
#include <thread>
extern "C" {
#include "spglib.h"
void spg_set_error_code(SpglibError err);
}
TEST(Error, thread_safety) {
auto thread_func = [](SpglibError err_val) {
spg_set_error_code(err_val);
// Small delay to make sure other thread has written
std::this_thread::sleep_for(std::chrono::milliseconds(100));
ASSERT_EQ(spg_get_error_code(), err_val);
};
std::list<std::thread> thread_jobs{};
thread_jobs.emplace_back(thread_func, SPGLIB_SUCCESS);
thread_jobs.emplace_back(thread_func, SPGERR_NONE);
for (auto &job : thread_jobs) job.join();
}
|
