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Wladimir J. van der Laan e2b99b1313
Merge #10294: [Wallet] unset change position when there is no change
8 years ago
..
test_framework Tests: Refactor to create witness script creation function 8 years ago
.gitignore Rename rpc-tests directory to functional 8 years ago
README.md [tests] Remove maxblocksinflight testcase 8 years ago
abandonconflict.py Rename rpc-tests directory to functional 8 years ago
assumevalid.py [tests] sync_with_ping should assert that ping hasn't timed out 8 years ago
bip9-softforks.py Wait for connection to open in bip9-softforks.py 8 years ago
bip65-cltv-p2p.py Rename rpc-tests directory to functional 8 years ago
bip65-cltv.py Rename rpc-tests directory to functional 8 years ago
bip68-112-113-p2p.py Rename rpc-tests directory to functional 8 years ago
bip68-sequence.py [tests] Remove unused variables 8 years ago
bipdersig-p2p.py Rename rpc-tests directory to functional 8 years ago
bipdersig.py Rename rpc-tests directory to functional 8 years ago
blockchain.py Tests: Add test for getdifficulty 8 years ago
bumpfee.py Remove call to gettransaction(...) where the result is unused 8 years ago
combine_logs.py [qa] combine_logs: Use ordered list for logfiles 8 years ago
combined_log_template.html Introduce combine_logs.py to combine log files from multiple bitcoinds. 8 years ago
config.ini.in Rename test/pull-tester/rpc-tests.py to test/functional/test_runner.py 8 years ago
create_cache.py Rename test/pull-tester/rpc-tests.py to test/functional/test_runner.py 8 years ago
decodescript.py Rename rpc-tests directory to functional 8 years ago
disablewallet.py Rename rpc-tests directory to functional 8 years ago
disconnect_ban.py [tests] disconnect_ban: add tests for disconnect-by-nodeid 8 years ago
forknotify.py Make forknotify.py more robust 8 years ago
fundrawtransaction.py [Wallet] unset change position when there is no change on exact match 8 years ago
getblocktemplate_longpoll.py Rename rpc-tests directory to functional 8 years ago
getblocktemplate_proposals.py Rename rpc-tests directory to functional 8 years ago
getchaintips.py Rename rpc-tests directory to functional 8 years ago
httpbasics.py Rename rpc-tests directory to functional 8 years ago
import-abort-rescan.py [test] Test abortrescan command. 8 years ago
import-rescan.py [tests] Remove unused and duplicate imports 8 years ago
importmulti.py Remove accidental trailing semicolons in Python code 8 years ago
importprunedfunds.py Rename rpc-tests directory to functional 8 years ago
invalidateblock.py Rename rpc-tests directory to functional 8 years ago
invalidblockrequest.py Rename rpc-tests directory to functional 8 years ago
invalidtxrequest.py Rename rpc-tests directory to functional 8 years ago
keypool.py Switch to 100% for the HD internal keypool size 8 years ago
listsinceblock.py Rename rpc-tests directory to functional 8 years ago
listtransactions.py Rename rpc-tests directory to functional 8 years ago
maxuploadtarget.py [tests] sync_with_ping should assert that ping hasn't timed out 8 years ago
mempool_limit.py Rename rpc-tests directory to functional 8 years ago
mempool_packages.py Test prioritisetransaction and ancestor fee state 8 years ago
mempool_reorg.py Rename rpc-tests directory to functional 8 years ago
mempool_resurrect_test.py Rename rpc-tests directory to functional 8 years ago
mempool_spendcoinbase.py Rename rpc-tests directory to functional 8 years ago
merkle_blocks.py Rename rpc-tests directory to functional 8 years ago
multi_rpc.py [tests] Remove unused variables 8 years ago
net.py [test] Add tests for getconnectioncount, getnettotals and ping 8 years ago
nulldummy.py Rename rpc-tests directory to functional 8 years ago
p2p-acceptblock.py [tests] sync_with_ping should assert that ping hasn't timed out 8 years ago
p2p-compactblocks.py Add send_await_disconnect() method to p2p-compactblocks.py 8 years ago
p2p-feefilter.py Remove SingleNodeConnCB 8 years ago
p2p-fullblocktest.py Send the correct error code in reject messages 8 years ago
p2p-leaktests.py Remove SingleNodeConnCB 8 years ago
p2p-mempool.py [tests] sync_with_ping should assert that ping hasn't timed out 8 years ago
p2p-segwit.py Tests: Refactor to create witness script creation function 8 years ago
p2p-timeouts.py Remove SingleNodeConnCB 8 years ago
p2p-versionbits-warning.py [tests] sync_with_ping should assert that ping hasn't timed out 8 years ago
preciousblock.py Rename rpc-tests directory to functional 8 years ago
prioritise_transaction.py Rename rpc-tests directory to functional 8 years ago
proxy_test.py Rename rpc-tests directory to functional 8 years ago
pruning.py Rename rpc-tests directory to functional 8 years ago
rawtransactions.py [tests] Remove unused variables 8 years ago
receivedby.py Rename rpc-tests directory to functional 8 years ago
reindex.py Rename rpc-tests directory to functional 8 years ago
replace-by-fee.py Rename rpc-tests directory to functional 8 years ago
rest.py Rename rpc-tests directory to functional 8 years ago
rpcbind_test.py Skip rpcbind_test if OS/network requirements are not met. 8 years ago
rpcnamedargs.py Rename rpc-tests directory to functional 8 years ago
segwit.py [tests] Remove unused and duplicate imports 8 years ago
sendheaders.py Remove SingleNodeConnCB 8 years ago
signmessages.py Rename rpc-tests directory to functional 8 years ago
signrawtransactions.py Rename rpc-tests directory to functional 8 years ago
smartfees.py [tests] Remove unused and duplicate imports 8 years ago
test_runner.py Merge #10225: [test] Add aborttrescan tests 8 years ago
txn_clone.py Rename rpc-tests directory to functional 8 years ago
txn_doublespend.py Rename rpc-tests directory to functional 8 years ago
wallet-accounts.py Rename rpc-tests directory to functional 8 years ago
wallet-dump.py Switch to 100% for the HD internal keypool size 8 years ago
wallet-hd.py Fix superfluous cast and code style nits in RPC wallet-hd.py test 8 years ago
wallet.py [test] Add gettxout call 8 years ago
walletbackup.py Rename rpc-tests directory to functional 8 years ago
zapwallettxes.py Rename rpc-tests directory to functional 8 years ago
zmq_test.py Move zmq test skipping logic into individual test case. 8 years ago

README.md

Regression tests

test_framework/authproxy.py

Taken from the python-bitcoinrpc repository.

test_framework/test_framework.py

Base class for new regression tests.

test_framework/util.py

Generally useful functions.

test_framework/mininode.py

Basic code to support p2p connectivity to a bitcoind.

test_framework/comptool.py

Framework for comparison-tool style, p2p tests.

test_framework/script.py

Utilities for manipulating transaction scripts (originally from python-bitcoinlib)

test_framework/blockstore.py

Implements disk-backed block and tx storage.

test_framework/key.py

Wrapper around OpenSSL EC_Key (originally from python-bitcoinlib)

test_framework/bignum.py

Helpers for script.py

test_framework/blocktools.py

Helper functions for creating blocks and transactions.

P2P test design notes

Mininode

  • mininode.py contains all the definitions for objects that pass over the network (CBlock, CTransaction, etc, along with the network-level wrappers for them, msg_block, msg_tx, etc).

  • P2P tests have two threads. One thread handles all network communication with the bitcoind(s) being tested (using python's asyncore package); the other implements the test logic.

  • NodeConn is the class used to connect to a bitcoind. If you implement a callback class that derives from NodeConnCB and pass that to the NodeConn object, your code will receive the appropriate callbacks when events of interest arrive.

  • You can pass the same handler to multiple NodeConn's if you like, or pass different ones to each -- whatever makes the most sense for your test.

  • Call NetworkThread.start() after all NodeConn objects are created to start the networking thread. (Continue with the test logic in your existing thread.)

  • RPC calls are available in p2p tests.

  • Can be used to write free-form tests, where specific p2p-protocol behavior is tested. Examples: p2p-accept-block.py, p2p-compactblocks.py.

Comptool

  • Testing framework for writing tests that compare the block/tx acceptance behavior of a bitcoind against 1 or more other bitcoind instances, or against known outcomes, or both.

  • Set the num_nodes variable (defined in ComparisonTestFramework) to start up 1 or more nodes. If using 1 node, then --testbinary can be used as a command line option to change the bitcoind binary used by the test. If using 2 or more nodes, then --refbinary can be optionally used to change the bitcoind that will be used on nodes 2 and up.

  • Implement a (generator) function called get_tests() which yields TestInstances. Each TestInstance consists of:

    • a list of [object, outcome, hash] entries
      • object is a CBlock, CTransaction, or CBlockHeader. CBlock's and CTransaction's are tested for acceptance. CBlockHeaders can be used so that the test runner can deliver complete headers-chains when requested from the bitcoind, to allow writing tests where blocks can be delivered out of order but still processed by headers-first bitcoind's.
      • outcome is True, False, or None. If True or False, the tip is compared with the expected tip -- either the block passed in, or the hash specified as the optional 3rd entry. If None is specified, then the test will compare all the bitcoind's being tested to see if they all agree on what the best tip is.
      • hash is the block hash of the tip to compare against. Optional to specify; if left out then the hash of the block passed in will be used as the expected tip. This allows for specifying an expected tip while testing the handling of either invalid blocks or blocks delivered out of order, which complete a longer chain.
    • sync_every_block: True/False. If False, then all blocks are inv'ed together, and the test runner waits until the node receives the last one, and tests only the last block for tip acceptance using the outcome and specified tip. If True, then each block is tested in sequence and synced (this is slower when processing many blocks).
    • sync_every_transaction: True/False. Analogous to sync_every_block, except if the outcome on the last tx is "None", then the contents of the entire mempool are compared across all bitcoind connections. If True or False, then only the last tx's acceptance is tested against the given outcome.
  • For examples of tests written in this framework, see invalidblockrequest.py and p2p-fullblocktest.py.