1 files changed, 22 insertions, 0 deletions
diff --git a/src/jaegertracing/opentelemetry-cpp/sdk/test/common/attributemap_hash_benchmark.cc b/src/jaegertracing/opentelemetry-cpp/sdk/test/common/attributemap_hash_benchmark.cc
new file mode 100644
index 000000000..811ecb23d
--- /dev/null
+++ b/src/jaegertracing/opentelemetry-cpp/sdk/test/common/attributemap_hash_benchmark.cc
@@ -0,0 +1,22 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+#include <benchmark/benchmark.h>
+#include "opentelemetry/sdk/common/attributemap_hash.h"
+
+using namespace opentelemetry::sdk::common;
+namespace
+{
+void BM_AttributeMapHash(benchmark::State &state)
+{
+  OrderedAttributeMap map1 = {{"k1", "v1"}, {"k2", "v2"}, {"k3", "v3"},  {"k4", "v4"},
+                              {"k5", true}, {"k6", 12},   {"k7", 12.209}};
+  while (state.KeepRunning())
+  {
+    benchmark::DoNotOptimize(GetHashForAttributeMap(map1));
+  }
+}
+BENCHMARK(BM_AttributeMapHash);
+
+}  // namespace
+BENCHMARK_MAIN();