Improve performance of Counters and add unit-test (#629)

Fixes #478
This commit is contained in:
Alex Kremer
2023-05-09 14:24:12 +01:00
committed by GitHub
parent 02c0a1f11d
commit b3db4cadab
7 changed files with 94 additions and 44 deletions

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/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2023, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

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//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2023, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#include <util/Fixtures.h>
#include <rpc/Counters.h>
#include <rpc/JS.h>
#include <boost/json.hpp>
#include <gtest/gtest.h>
using namespace clio;
using namespace RPC;
class RPCCountersTest : public NoLoggerFixture
{
protected:
WorkQueue queue{4u, 1024u}; // todo: mock instead
Counters counters{queue};
};
TEST_F(RPCCountersTest, CheckThatCountersAddUp)
{
for (auto i = 0u; i < 512; ++i)
{
counters.rpcErrored("error");
counters.rpcComplete("complete", std::chrono::milliseconds{1u});
counters.rpcForwarded("forward");
}
auto const report = counters.report();
auto const& rpc = report.at(JS(rpc)).as_object();
EXPECT_STREQ(rpc.at("error").as_object().at(JS(started)).as_string().c_str(), "512");
EXPECT_STREQ(rpc.at("error").as_object().at(JS(finished)).as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("error").as_object().at(JS(errored)).as_string().c_str(), "512");
EXPECT_STREQ(rpc.at("error").as_object().at("forwarded").as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("complete").as_object().at(JS(started)).as_string().c_str(), "512");
EXPECT_STREQ(rpc.at("complete").as_object().at(JS(finished)).as_string().c_str(), "512");
EXPECT_STREQ(rpc.at("complete").as_object().at(JS(errored)).as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("complete").as_object().at("forwarded").as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("complete").as_object().at(JS(duration_us)).as_string().c_str(), "512000"); // 1000 per call
EXPECT_STREQ(rpc.at("forward").as_object().at(JS(started)).as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("forward").as_object().at(JS(finished)).as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("forward").as_object().at(JS(errored)).as_string().c_str(), "0");
EXPECT_STREQ(rpc.at("forward").as_object().at("forwarded").as_string().c_str(), "512");
EXPECT_EQ(report.at("work_queue"), queue.report()); // Counters report includes queue report
}