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Differential D4474 Diff 14405 src/test/activation_tests.cpp

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src/test/activation_tests.cpp

// Copyright (c) 2019 The Bitcoin developers // Copyright (c) 2019 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying // Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php. // file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <chain.h> #include <chain.h>
#include <chainparams.h> #include <chainparams.h>
#include <consensus/activation.h> #include <consensus/activation.h>
#include <util/system.h>
#include <test/test_bitcoin.h> #include <test/test_bitcoin.h>
#include <boost/test/unit_test.hpp> #include <boost/test/unit_test.hpp>
BOOST_FIXTURE_TEST_SUITE(activation_tests, BasicTestingSetup) BOOST_FIXTURE_TEST_SUITE(activation_tests, BasicTestingSetup)
static void SetMTP(std::array<CBlockIndex, 12> &blocks, int64_t mtp) { static void SetMTP(std::array<CBlockIndex, 12> &blocks, int64_t mtp) {
size_t len = blocks.size(); size_t len = blocks.size();
for (size_t i = 0; i < len; ++i) { for (size_t i = 0; i < len; ++i) {
blocks[i].nTime = mtp + (i - (len / 2)); blocks[i].nTime = mtp + (i - (len / 2));
} }
assert(blocks.back().GetMedianTimePast() == mtp); assert(blocks.back().GetMedianTimePast() == mtp);
} }
BOOST_AUTO_TEST_CASE(isgravitonenabled) { BOOST_AUTO_TEST_CASE(isgravitonenabled) {
CBlockIndex prev; CBlockIndex prev;
const Consensus::Params &params = Params().GetConsensus(); const Consensus::Params &params = Params().GetConsensus();
const auto activation = params.gravitonActivationTime; const auto activation =
gArgs.GetArg("-gravitonactivationtime", params.gravitonActivationTime);
BOOST_CHECK(!IsGravitonEnabled(params, nullptr)); SetMockTime(activation - 1000000);
std::array<CBlockIndex, 12> blocks; std::array<CBlockIndex, 12> blocks;
for (size_t i = 1; i < blocks.size(); ++i) { for (size_t i = 1; i < blocks.size(); ++i) {
blocks[i].pprev = &blocks[i - 1]; blocks[i].pprev = &blocks[i - 1];
} }
BOOST_CHECK(!IsGravitonEnabled(params, &blocks.back()));
SetMTP(blocks, activation - 1); SetMTP(blocks, activation - 1);
BOOST_CHECK(!IsGravitonEnabled(params, &blocks.back())); BOOST_CHECK(!IsGravitonEnabled(params, &blocks.back()));
SetMTP(blocks, activation); SetMTP(blocks, activation);
BOOST_CHECK(IsGravitonEnabled(params, &blocks.back())); BOOST_CHECK(IsGravitonEnabled(params, &blocks.back()));
SetMTP(blocks, activation + 1); SetMTP(blocks, activation + 1);
BOOST_CHECK(IsGravitonEnabled(params, &blocks.back())); BOOST_CHECK(IsGravitonEnabled(params, &blocks.back()));
} }
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()