opentelemetry-cpp/sdk/test/metrics/observable_registry_test.cc

75 lines
2.0 KiB
C++

// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
#include <gtest/gtest.h>
#include "opentelemetry/sdk/metrics/state/observable_registry.h"
using namespace opentelemetry::sdk::metrics;
#if 0
class MeasurementFetcher
{
public:
static void Fetcher1(opentelemetry::metrics::ObserverResult &observer_result,
void * /*state*/)
{
fetch_count1++;
if (fetch_count1 == 1)
{
std::get<observer_result.Observe((int64_t)20, {{"RequestType", "GET"}});
observer_result.Observe((int64_t)10, {{"RequestType", "PUT"}});
number_of_get1 += (int64_t)20;
number_of_put1 += (int64_t)10;
}
else if (fetch_count1 == 2)
{
observer_result.Observe((int64_t)40, {{"RequestType", "GET"}});
observer_result.Observe((int64_t)20, {{"RequestType", "PUT"}});
number_of_get1 += (int64_t)40;
number_of_put1 += (int64_t)20;
}
}
static void Fetcher2(opentelemetry::metrics::ObserverResult &observer_result,
void * /*state*/)
{
fetch_count2++;
if (fetch_count2 == 1)
{
observer_result.Observe((int64_t)20, {{"RequestType", "GET"}});
observer_result.Observe((int64_t)10, {{"RequestType", "PUT"}});
number_of_get2 += (int64_t)20;
number_of_put2 += (int64_t)10;
}
else if (fetch_count2 == 2)
{
observer_result.Observe((int64_t)40, {{"RequestType", "GET"}});
observer_result.Observe((int64_t)20, {{"RequestType", "PUT"}});
number_of_get2 += (int64_t)40;
number_of_put2 += (int64_t)20;
}
}
static void init_values()
{
fetch_count1 = fetch_count2 = 0;
number_of_get1 = number_of_get2 = 0;
number_of_put1 = number_of_put2 = 0;
}
static size_t fetch_count1, fetch_count2;
static int64_t number_of_get1, number_of_get2;
static int64_t number_of_put1, number_of_put2;
static const size_t number_of_attributes = 2; // GET , PUT
};
#endif
TEST(ObservableRegistry, BasicTests)
{
ObservableRegistry registry;
EXPECT_EQ(1, 1);
}