conflict-set/TestDriver.cpp

#include "Internal.h"
#include <cstdint>
#include <fstream>
#include <sstream>

int main(int argc, char **argv) {
  for (int i = 1; i < argc; ++i) {
    std::ifstream t(argv[i], std::ios::binary);
    std::stringstream buffer;
    buffer << t.rdbuf();
    auto str = buffer.str();
    TestDriver<ConflictSet> driver{(const uint8_t *)str.data(), str.size()};
    while (!driver.next())
      ;
    if (!driver.ok) {
      abort();
    }

    ConflictSet::MetricsV1 *metrics;
    int metricsCount;
    driver.cs.getMetricsV1(&metrics, &metricsCount);
    printf("#################### METRICS FOR %s ####################\n",
           argv[i]);
    for (int i = 0; i < metricsCount; ++i) {
      printf("# HELP %s %s\n", metrics[i].name, metrics[i].help);
      printf("# TYPE %s %s\n", metrics[i].name,
             metrics[i].type == metrics[i].Counter ? "counter" : "gauge");
      printf("%s %g\n", metrics[i].name, metrics[i].getValue());
    }
    puts("");
  }
}