Tests: test_rand.cc

LIB-19
heck 1 year ago
parent 8a6aba672d
commit a2856f3317
  1. 19
      test/test_rand.cc

@ -6,10 +6,27 @@
using namespace pEp;
int test_random_string_fast()
{
pEpLog("Test test_random_string_fast() correct length, min & max");
for (int i = 0; i < 1000; i++) {
uint len = Utils::random_fast(5000);
std::string res = Utils::random_string_fast(0, 255, len);
PITYASSERT(
res.length() == len,
"random_string_fast: wrong length: " +
std::to_string(res.length()) + " is not " + std::to_string(len));
}
return 0;
}
int main()
{
pEp::Adapter::pEpLog::set_enabled(true);
test_random_string_fast();
pEpLog("Random functions benchmark");
int nr_mb = 10;
int nr_bytes = 1024 * 1024 * nr_mb;
@ -33,7 +50,7 @@ int main()
pEpLog("Utils::Fastrand()");
auto time_start = std::chrono::steady_clock::now();
for (int i = 0; i < nr_bytes; i++) {
Utils::fastrand(255);
Utils::random_fast(255);
}
auto time_end = std::chrono::steady_clock::now();
double duration_ms = (double)std::chrono::duration_cast<std::chrono::microseconds>(

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