27 lines
809 B
C++
27 lines
809 B
C++
#include "benchmark_helpers.h"
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#include <algorithm>
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#include <cstdlib>
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#include <map>
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std::string GenerateRandomString(std::size_t length) {
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auto randchar = []() -> char {
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const char charset[] = "abcdefghijklmnopqrstuvwxyz";
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const std::size_t max_index = (sizeof(charset) - 1);
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return charset[rand() % max_index];
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};
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std::string str(length, 0);
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std::generate_n(str.begin(), length, randchar);
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return str;
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}
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prometheus::Labels GenerateRandomLabels(std::size_t number_of_pairs) {
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const auto label_character_count = 10;
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auto label_pairs = prometheus::Labels{};
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for (std::size_t i = 0; i < number_of_pairs; i++) {
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label_pairs.insert({GenerateRandomString(label_character_count),
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GenerateRandomString(label_character_count)});
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}
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return label_pairs;
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}
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