Inheritance diagram for SnapshotTestSetup:

Collaboration diagram for SnapshotTestSetup:

Public Member Functions
	SnapshotTestSetup ()
std::tuple< Chainstate , Chainstate >	SetupSnapshot ()
ChainstateManager &	SimulateNodeRestart ()
Public Member Functions inherited from TestChain100Setup
	TestChain100Setup (ChainType chain_type=ChainType::REGTEST, TestOpts={})
CBlock	CreateAndProcessBlock (const std::vector< CMutableTransaction > &txns, const CScript &scriptPubKey, Chainstate *chainstate=nullptr)
	Create a new block with just given transactions, coinbase paying to scriptPubKey, and try to add it to the current chain.
CBlock	CreateBlock (const std::vector< CMutableTransaction > &txns, const CScript &scriptPubKey, Chainstate &chainstate)
	Create a new block with just given transactions, coinbase paying to scriptPubKey.
void	mineBlocks (int num_blocks)
	Mine a series of new blocks on the active chain.
std::pair< CMutableTransaction, CAmount >	CreateValidTransaction (const std::vector< CTransactionRef > &input_transactions, const std::vector< COutPoint > &inputs, int input_height, const std::vector< CKey > &input_signing_keys, const std::vector< CTxOut > &outputs, const std::optional< CFeeRate > &feerate, const std::optional< uint32_t > &fee_output)
	Create a transaction, optionally setting the fee based on the feerate.
CMutableTransaction	CreateValidMempoolTransaction (const std::vector< CTransactionRef > &input_transactions, const std::vector< COutPoint > &inputs, int input_height, const std::vector< CKey > &input_signing_keys, const std::vector< CTxOut > &outputs, bool submit=true)
	Create a transaction and, optionally, submit to the mempool.
CMutableTransaction	CreateValidMempoolTransaction (CTransactionRef input_transaction, uint32_t input_vout, int input_height, CKey input_signing_key, CScript output_destination, CAmount output_amount=CAmount(1 *COIN), bool submit=true)
	Create a 1-in-1-out transaction and, optionally, submit to the mempool.
std::vector< CTransactionRef >	PopulateMempool (FastRandomContext &det_rand, size_t num_transactions, bool submit)
	Create transactions spending from m_coinbase_txns.
Public Member Functions inherited from TestingSetup
	TestingSetup (ChainType chainType=ChainType::MAIN, TestOpts={})
Public Member Functions inherited from ChainTestingSetup
	ChainTestingSetup (ChainType chainType=ChainType::MAIN, TestOpts={})
	~ChainTestingSetup ()
void	LoadVerifyActivateChainstate ()
Public Member Functions inherited from BasicTestingSetup
void	SeedRandomForTest (SeedRand seed)
	Seed the global RNG state and m_rng for testing and log the seed value.
	BasicTestingSetup (ChainType chainType=ChainType::MAIN, TestOpts={})
	~BasicTestingSetup ()

Additional Inherited Members
Public Attributes inherited from TestChain100Setup
std::vector< CTransactionRef >	m_coinbase_txns
CKey	coinbaseKey
Public Attributes inherited from ChainTestingSetup
kernel::CacheSizes	m_kernel_cache_sizes {node::CalculateCacheSizes(m_args).kernel}
bool	m_coins_db_in_memory {true}
bool	m_block_tree_db_in_memory {true}
std::function< void()>	m_make_chainman {}
Public Attributes inherited from BasicTestingSetup
util::SignalInterrupt	m_interrupt
node::NodeContext	m_node
FastRandomContext	m_rng
fs::path	m_path_root
fs::path	m_path_lock
bool	m_has_custom_datadir {false}
ArgsManager	m_args
	Test-specific arguments and settings.