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feat: ETLng loader basics (#1808)

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For #1597
This commit is contained in:
Alex Kremer
2025-01-09 14:47:08 +00:00
committed by GitHub
parent 36a9f40a60
commit 48c8d85d0c
31 changed files with 1093 additions and 36 deletions
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69
tests/unit/etlng/AmendmentBlockHandlerTests.cpp Normal file
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//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2025, 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 "etl/SystemState.hpp"
#include "etlng/impl/AmendmentBlockHandler.hpp"
#include "util/LoggerFixtures.hpp"
#include "util/MockPrometheus.hpp"
#include "util/async/context/BasicExecutionContext.hpp"
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <chrono>
#include <cstddef>
#include <semaphore>
using namespace etlng::impl;
struct AmendmentBlockHandlerNgTests : util::prometheus::WithPrometheus {
protected:
testing::StrictMock<testing::MockFunction<void()>> actionMock_;
etl::SystemState state_;
util::async::CoroExecutionContext ctx_;
};
TEST_F(AmendmentBlockHandlerNgTests, CallTonotifyAmendmentBlockedSetsStateAndRepeatedlyCallsAction)
{
constexpr static auto kMAX_ITERATIONS = 10uz;
etlng::impl::AmendmentBlockHandler handler{ctx_, state_, std::chrono::nanoseconds{1}, actionMock_.AsStdFunction()};
auto counter = 0uz;
std::binary_semaphore stop{0};
EXPECT_FALSE(state_.isAmendmentBlocked);
EXPECT_CALL(actionMock_, Call()).Times(testing::AtLeast(10)).WillRepeatedly([&]() {
if (++counter; counter > kMAX_ITERATIONS)
stop.release();
});
handler.notifyAmendmentBlocked();
stop.acquire(); // wait for the counter to reach over kMAX_ITERATIONS
EXPECT_TRUE(state_.isAmendmentBlocked);
}
struct DefaultAmendmentBlockActionNgTest : LoggerFixture {};
TEST_F(DefaultAmendmentBlockActionNgTest, Call)
{
AmendmentBlockHandler::kDEFAULT_AMENDMENT_BLOCK_ACTION();
auto const loggerString = getLoggerString();
EXPECT_TRUE(loggerString.starts_with("ETL:FTL Can't process new ledgers")) << "LoggerString " << loggerString;
}