* Remove unused parameters from CInstantSendManager::ProcessTx
* Pass txHash in CheckCanLock by reference instead of pointer
* Dont' allow locking of TXs without inputs
* Remove unused local variable nInstantSendConfirmationsRequired
* Don't subtract 1 from nInstantSendConfirmationsRequired
This was necessary in the old system but is not necessary in the new system.
It also prevented proper retroactive signing of chained TXs in regtest as
it resulted in child TXs to return true immediately for CheckCanLock when
it should actually have waited for the parent TX to become locked first.
* Access chainActive.Height() while cs_main is locked
* Properly read and write lastChainLockBlock
"pindex" is NOT the chainlocked block after the while loop finishes. We
must use the pindex (renamed to pindexChainLock now) given on method entry.
Also, the GetLastChainLockBlock() result was not assigned to,
lastChainLockBlock which resulted in the while loop to run unnecessarily
long.
* Generalize filtering in NewPoWValidBlock and SyncTransaction
We're actually interested in all TXs that have inputs, so no need to
explicitly check for tx types.
* Use tx.IsCoinBase() instead of checking for index 0
* Handle cases where a TX is not received yet in wait_for_instantlock
* Wait on all nodes for the locks
Otherwise we end up with the sender having it locked but other nodes
not yet, failing the test.
* Fix LogPrintf call in CChainLocksHandler::DoInvalidateBlock
* Unify autoIS/send_smth functions
* Rename autoix-mempool.py -> autois-mempool.py
* Make sure create_raw_trx produces expected results
* Make sure sender has enough inputs and nodes are synced before starting the actual test
* Mine one block to clean mempool up
* 2 blocks is enough for IS on regtest
This also unifies it across different IS tests
* Allow wait_for_instantlock to be called on any node, not only on the one that has the tx in the wallet
* No need to query for tx this often in wait_for_instantlock
* Rename create_raw_trx -> create_raw_tx
* Fund sender with a single TX instead of 30
* Require only 3 out of 5 signatures for old InstantSend in regtest mode
* Use LLMQs of size 5 with threshold of 3 for regtest
* Fix wrong check for out-of-range bits in CFixedBitSet
* Reduce number of masternodes in masternode/LLMQ tests
* Add missing \n to LogPrintf call
* Use correct indexes for isolated/receiver/sender nodes
The way it was before resulted in nodes 1-3 being unused and 6-8 being used
for these 3 special nodes even though these are masternodes.
* Avoid stopping/starting isolated node in p2p-instantsend.py
It's enough to disable networking for this node.
* Fix remaining `print`s in tests
* use AssertLockHeld(cs) instead of relying on comments
* actually use `clsig` in `EnforceBestChainLock()`
* fix log output in `EnforceBestChainLock()`
* drop comments
* Implement copy_datadir to allow easy copying of state from one node to another
* Instead of starting with a fresh datadir for MNs, reuse a copy of the faucet
* Start masternodes in parallel instead of waiting for the previous to finish
* Allow specifying of window and threshold with -bip9params
* Implement -dip3activationheight for regtests
* Implement fast DIP3 activation in DashTestFramework
* Speed up activation of DIP3 in dip3-deterministicmns.py
* Update qa/rpc-tests/test_framework/test_framework.py
Co-Authored-By: codablock <ablock84@gmail.com>
* Always assign fast_dip3_activation
* create base class for dash-specific tests
* use common base class in p2p-autoinstantsend.py
* use common base class in p2p-instantsend.py
* rename check_IX_lock to wait_for_instantlock
* fix issue with trx amounts precision in autoix-mempool.py
* fix issue with trx amounts precision in p2p-autoinstantsend.py
* fix issue with trx amounts precision in p2p-instantsend.py
* Rallback adding empty line
* Rallback adding empty line
