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/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
*
* http://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 <iostream>
#include <benchmark/benchmark.h>
#include <proton/connection_options.hpp>
#include <proton/container.hpp>
#include <proton/messaging_handler.hpp>
// PROTON-2137 [cpp] Performance regression found in 0.29.0
// proton would spend long time initializing ssl when not needed
class handler : public proton::messaging_handler {
std::string url;
public:
explicit handler(const std::string &u) : url(u) {}
private:
void on_container_start(proton::container &c) override {
c.connect(url, proton::connection_options().sasl_enabled(false));
}
void on_connection_open(proton::connection &c) override { c.close(); }
};
// expected to run in < 1 ms, for me it is 160 us
static void BM_UnsuccessfulContainerRun(benchmark::State &state) {
for (auto _ : state) {
try {
handler h("127.0.0.1:0"); // wrong port
proton::container(h).run();
state.SkipWithError("Exception expected");
} catch (std::exception &e) {
// expected
}
}
}
BENCHMARK(BM_UnsuccessfulContainerRun)->Unit(benchmark::kMicrosecond);
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