35 lines
1.3 KiB
C++
35 lines
1.3 KiB
C++
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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#include <gtest/gtest.h>
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#include <memory>
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#include <utility>
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#include "common.h"
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#include "opentelemetry/sdk/instrumentationscope/instrumentation_scope.h"
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#include "opentelemetry/sdk/metrics/export/metric_producer.h"
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#include "opentelemetry/sdk/metrics/instruments.h"
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#include "opentelemetry/sdk/metrics/meter_context.h"
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#include "opentelemetry/sdk/metrics/metric_reader.h"
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#include "opentelemetry/sdk/metrics/state/metric_collector.h"
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using namespace opentelemetry;
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using namespace opentelemetry::sdk::instrumentationscope;
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using namespace opentelemetry::sdk::metrics;
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TEST(MetricReaderTest, BasicTests)
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{
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std::unique_ptr<MetricReader> metric_reader1(new MockMetricReader());
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EXPECT_EQ(metric_reader1->GetAggregationTemporality(InstrumentType::kCounter),
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AggregationTemporality::kCumulative);
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std::shared_ptr<MeterContext> meter_context1(new MeterContext());
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meter_context1->AddMetricReader(std::move(metric_reader1));
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std::unique_ptr<MetricReader> metric_reader2(new MockMetricReader());
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std::shared_ptr<MeterContext> meter_context2(new MeterContext());
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std::shared_ptr<MetricProducer> metric_producer{
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new MetricCollector(meter_context2.get(), std::move(metric_reader2))};
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metric_producer->Produce();
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}
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