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PerformanceTest.cpp
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/**
* \file PerformanceTest.cpp
* \brief
*
* https://pastebin.com/4Sa57VxB
* https://www.youtube.com/watch?v=Z2_bXoqXgHg
*
* \todo
*/
#include <StdStream/StdStream.h>
#include <StdTest/StdTest.h>
#include <Stl.h>
#define RULE_5_OPTION_LOG 0
#define RULE_5_OPTION_COPY 1
#define RULE_5_OPTION_MOVE 1
#include <Idioms/RuleOf/Rule3Copy.h>
#include <Idioms/RuleOf/Rule3Move.h>
#include <Idioms/RuleOf/Rule5.h>
//--------------------------------------------------------------------------------------------------
template <typename T>
void
test()
{
std::vector<T> vec;
vec.emplace_back("k;jzxdxfjndfajk;bvmkl;adklm;dkl;m");
vec.emplace_back("pzSJD'kfsngv;adojgn;aojngear;on");
vec.emplace_back(";pksaMfkojnsg;'lkeng'eaoignea'oig");
vec.emplace_back("ckjhbnlxkjdhbnlkzdjbnklnjbjnbjnbjnjnnjbjnkxcbknxcbnjkxc");
vec.emplace_back("sdpfjgbosdjosidjgosigjdfiojsodijbsoijsoibijbjrjoiojbjbjiijrtijjrhjsjbisibjsijbjpsibsiojbosigbisobiosjbojisfg");
vec.emplace_back("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
vec.emplace_back("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
vec.emplace_back("wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww");
vec.emplace_back("dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd");
vec.emplace_back("cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc");
vec.emplace_back("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz");
vec.emplace_back("vbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbsdddddddddddddddddddddddd");
vec.emplace_back("asdfasdfasdfasdfasdfsadfsadfsadfsadfsadfsadfasdfasdfasdfasdfasdfsdfasdfa");
vec.emplace_back("gdgdgdgdgdgdgdgdgdgdggdggdgdgdgdgduydgiuaysdfguasdyfguasdfuysadfgasduiyfgsafguysadfasugyf");
vec.emplace_back("gaegarefahfwaiefhaiuoyhfairufhaiufhaeifuhrefiarhfiuhfiuahfiuahgierugheiuheulihafuhvaiuvvvvvvvavavavver");
vec.emplace_back("k;jzxdxfjndfajk;bvmkl;adklm;dkl;m");
vec.emplace_back("pzSJD'kfsngv;adojgn;aojngear;on");
vec.emplace_back(";pksaMfkojnsg;'lkeng'eaoignea'oig");
vec.emplace_back("ckjhbnlxkjdhbnlkzdjbnklnjbjnbjnbjnjnnjbjnkxcbknxcbnjkxc");
vec.emplace_back("sdpfjgbosdjosidjgosigjdfiojsodijbsoijsoibijbjrjoiojbjbjiijrtijjrhjsjbisibjsijbjpsibsiojbosigbisobiosjbojisfg");
vec.emplace_back("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
vec.emplace_back("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
vec.emplace_back("wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww");
vec.emplace_back("dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd");
vec.emplace_back("cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc");
vec.emplace_back("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz");
vec.emplace_back("vbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbsdddddddddddddddddddddddd");
vec.emplace_back("asdfasdfasdfasdfasdfsadfsadfsadfsadfsadfsadfasdfasdfasdfasdfasdfsdfasdfa");
vec.emplace_back("gdgdgdgdgdgdgdgdgdgdggdggdgdgdgdgduydgiuaysdfguasdyfguasdfuysadfgasduiyfgsafguysadfasugyf");
vec.emplace_back("gaegarefahfwaiefhaiuoyhfairufhaiufhaeifuhrefiarhfiuhfiuahfiuahgierugheiuheulihafuhvaiuvvvvvvvavavavver");
vec.emplace_back("k;jzxdxfjndfajk;bvmkl;adklm;dkl;m");
vec.emplace_back("pzSJD'kfsngv;adojgn;aojngear;on");
vec.emplace_back(";pksaMfkojnsg;'lkeng'eaoignea'oig");
vec.emplace_back("ckjhbnlxkjdhbnlkzdjbnklnjbjnbjnbjnjnnjbjnkxcbknxcbnjkxc");
vec.emplace_back("sdpfjgbosdjosidjgosigjdfiojsodijbsoijsoibijbjrjoiojbjbjiijrtijjrhjsjbisibjsijbjpsibsiojbosigbisobiosjbojisfg");
vec.emplace_back("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
vec.emplace_back("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
vec.emplace_back("wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww");
vec.emplace_back("dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd");
vec.emplace_back("cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc");
vec.emplace_back("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz");
vec.emplace_back("vbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbsdddddddddddddddddddddddd");
vec.emplace_back("asdfasdfasdfasdfasdfsadfsadfsadfsadfsadfsadfasdfasdfasdfasdfasdfsdfasdfa");
vec.emplace_back("gdgdgdgdgdgdgdgdgdgdggdggdgdgdgdgduydgiuaysdfguasdyfguasdfuysadfgasduiyfgsafguysadfasugyf");
vec.emplace_back("gaegarefahfwaiefhaiuoyhfairufhaiufhaeifuhrefiarhfiuhfiuahfiuahgierugheiuheulihafuhvaiuvvvvvvvavavavver");
vec.emplace_back("k;jzxdxfjndfajk;bvmkl;adklm;dkl;m");
vec.emplace_back("pzSJD'kfsngv;adojgn;aojngear;on");
vec.emplace_back(";pksaMfkojnsg;'lkeng'eaoignea'oig");
vec.emplace_back("ckjhbnlxkjdhbnlkzdjbnklnjbjnbjnbjnjnnjbjnkxcbknxcbnjkxc");
vec.emplace_back("sdpfjgbosdjosidjgosigjdfiojsodijbsoijsoibijbjrjoiojbjbjiijrtijjrhjsjbisibjsijbjpsibsiojbosigbisobiosjbojisfg");
vec.emplace_back("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
vec.emplace_back("bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb");
vec.emplace_back("wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww");
vec.emplace_back("dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd");
vec.emplace_back("cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc");
vec.emplace_back("zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz");
vec.emplace_back("vbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbsdddddddddddddddddddddddd");
vec.emplace_back("asdfasdfasdfasdfasdfsadfsadfsadfsadfsadfsadfasdfasdfasdfasdfasdfsdfasdfa");
vec.emplace_back("gdgdgdgdgdgdgdgdgdgdggdggdgdgdgdgduydgiuaysdfguasdyfguasdfuysadfgasduiyfgsafguysadfasugyf");
vec.emplace_back("gaegarefahfwaiefhaiuoyhfairufhaiufhaeifuhrefiarhfiuhfiuahfiuahgierugheiuheulihafuhvaiuvvvvvvvavavavver");
std::uint64_t operationsCount {};
const auto timeStart = std::chrono::high_resolution_clock::now();
for ( ; ; ) {
const auto timeNow = std::chrono::high_resolution_clock::now();
const auto diffSec = std::chrono::duration_cast<std::chrono::seconds>(timeNow - timeStart).count();
if (diffSec >= 60) {
break;
}
auto tmpVec = vec;
#if 0
while ( !tmpVec.empty() ) {
auto it = tmpVec.cbegin();
tmpVec.erase(it);
}
#endif
++ operationsCount;
}
const std::string labelCopy =
#if RULE_5_OPTION_COPY
"Copy";
#else
"";
#endif
const std::string labelMove =
#if RULE_5_OPTION_MOVE
"Move";
#else
"";
#endif
std::cout
<< "[" << labelCopy << " / " << labelMove << "] "
<< STD_TRACE_VAR(operationsCount) << std::endl;
}
//--------------------------------------------------------------------------------------------------
int main(int, char **)
{
::test<Rule3Copy>();
/// ::test<Rule3Move>();
::test<Rule5>();
return EXIT_SUCCESS;
}
//--------------------------------------------------------------------------------------------------
#if OUTPUT
Copy - count: 7641408
Move - count: 16027970
#endif