Differential D7581 Diff 24696 src/test/util/setup_common.cpp

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src/test/util/setup_common.cpp

Show First 20 Lines • Show All 106 Lines • ▼ Show 20 Lines	TestingSetup::TestingSetup(const std::string &chainName)
m_node.scheduler = std::make_unique<CScheduler>();		m_node.scheduler = std::make_unique<CScheduler>();

// We have to run a scheduler thread to prevent ActivateBestChain		// We have to run a scheduler thread to prevent ActivateBestChain
// from blocking due to queue overrun.		// from blocking due to queue overrun.
threadGroup.create_thread([&] { m_node.scheduler->serviceQueue(); });		threadGroup.create_thread([&] { m_node.scheduler->serviceQueue(); });
GetMainSignals().RegisterBackgroundSignalScheduler(*g_rpc_node->scheduler);		GetMainSignals().RegisterBackgroundSignalScheduler(*g_rpc_node->scheduler);

pblocktree.reset(new CBlockTreeDB(1 << 20, true));		pblocktree.reset(new CBlockTreeDB(1 << 20, true));
pcoinsdbview.reset(new CCoinsViewDB(1 << 23, true));		g_chainstate = std::make_unique<CChainState>();
pcoinsTip.reset(new CCoinsViewCache(pcoinsdbview.get()));		::ChainstateActive().InitCoinsDB(
		/* cache_size_bytes / 1 << 23, / in_memory */ true,
		/* should_wipe */ false);
		assert(!::ChainstateActive().CanFlushToDisk());
		::ChainstateActive().InitCoinsCache();
		assert(::ChainstateActive().CanFlushToDisk());
if (!LoadGenesisBlock(chainparams)) {		if (!LoadGenesisBlock(chainparams)) {
throw std::runtime_error("LoadGenesisBlock failed.");		throw std::runtime_error("LoadGenesisBlock failed.");
}		}
{		{
BlockValidationState state;		BlockValidationState state;
if (!ActivateBestChain(config, state)) {		if (!ActivateBestChain(config, state)) {
throw std::runtime_error(strprintf("ActivateBestChain failed. (%s)",		throw std::runtime_error(strprintf("ActivateBestChain failed. (%s)",
FormatStateMessage(state)));		FormatStateMessage(state)));
Show All 22 Lines	TestingSetup::~TestingSetup() {
GetMainSignals().FlushBackgroundCallbacks();		GetMainSignals().FlushBackgroundCallbacks();
GetMainSignals().UnregisterBackgroundSignalScheduler();		GetMainSignals().UnregisterBackgroundSignalScheduler();
g_rpc_node = nullptr;		g_rpc_node = nullptr;
m_node.connman.reset();		m_node.connman.reset();
m_node.banman.reset();		m_node.banman.reset();
m_node.mempool = nullptr;		m_node.mempool = nullptr;
m_node.scheduler.reset();		m_node.scheduler.reset();
UnloadBlockIndex();		UnloadBlockIndex();
pcoinsTip.reset();		g_chainstate.reset();
pcoinsdbview.reset();
pblocktree.reset();		pblocktree.reset();
}		}

TestChain100Setup::TestChain100Setup() {		TestChain100Setup::TestChain100Setup() {
// Generate a 100-block chain:		// Generate a 100-block chain:
coinbaseKey.MakeNewKey(true);		coinbaseKey.MakeNewKey(true);
CScript scriptPubKey = CScript() << ToByteVector(coinbaseKey.GetPubKey())		CScript scriptPubKey = CScript() << ToByteVector(coinbaseKey.GetPubKey())
<< OP_CHECKSIG;		<< OP_CHECKSIG;
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