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// Copyright 2022 The Pigweed Authors
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#include "pw_bytes/span.h"
#include "pw_perf_test/perf_test.h"
#include "pw_protobuf/encoder.h"
#include "pw_span/span.h"
#include "pw_status/status.h"
#include "pw_stream/memory_stream.h"
namespace pw::protobuf {
namespace {
void BasicIntegerPerformance(pw::perf_test::State& state, int64_t value) {
std::byte encode_buffer[30];
while (state.KeepRunning()) {
MemoryEncoder encoder(encode_buffer);
encoder.WriteUint32(1, value).IgnoreError();
}
}
PW_PERF_TEST(SmallIntegerEncoding, BasicIntegerPerformance, 1);
PW_PERF_TEST(LargerIntegerEncoding, BasicIntegerPerformance, 4000000000);
} // namespace
} // namespace pw::protobuf
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