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bitcoin/src/test/util
History
fanquake 5b6f0f31fa
Merge bitcoin/bitcoin#26036: net: add NetEventsInterface::g_msgproc_mutex 
d575a675cc884b1bebdb6197f2ef45c51788d4a3 net_processing: add thread safety annotation for m_highest_fast_announce (Anthony Towns)
0ae7987f68211729d87c9255889f4d9d1aa6a37f net_processing: add thread safety annotations for PeerManagerImpl members accessed only via the msgproc thread (Anthony Towns)
a66a7ccb822f0f1f554d27d04735b7fb585d3b71 net_processing: add thread safety annotations for Peer members accessed only via the msgproc thread (Anthony Towns)
bf12abe4542f2cf658516ea7e7fbbff6864c2208 net: drop cs_sendProcessing (Anthony Towns)
1e78f566d575a047a6f0b762bc79601e0208d103 net: add NetEventsInterface::g_msgproc_mutex (Anthony Towns)

Pull request description:

  There are many cases where we assume message processing is single-threaded in order for how we access node-related memory to be safe. Add an explicit mutex that we can use to document this, which allows the compiler to catch any cases where we try to access that memory from other threads and break that assumption.

ACKs for top commit:
  MarcoFalke:
    review ACK d575a675cc884b1bebdb6197f2ef45c51788d4a3 📽
  dergoegge:
    Code review ACK d575a675cc884b1bebdb6197f2ef45c51788d4a3
  w0xlt:
    ACK d575a675cc
  vasild:
    ACK d575a675cc884b1bebdb6197f2ef45c51788d4a3 modulo the missing runtime checks

Tree-SHA512: b886d1aa4adf318ae64e32ccaf3d508dbb79d6eed3f1fa9d8b2ed96f3c72a3d38cd0f12e05826c9832a2a1302988adfd2b43ea9691aa844f37d8f5c37ff20e05
2022-09-20 14:18:23 +01:00
..
blockfilter.cpp
Require CBlockIndex::GetBlockPos() to hold mutex cs_main
2022-01-25 20:43:12 +01:00
blockfilter.h
…
chainstate.h
test: remove Boost Test from libtest util
2022-09-05 07:59:34 +01:00
logging.cpp
scripted-diff: Bump copyright headers
2021-12-30 19:36:57 +02:00
logging.h
util, refactor: Add UNIQUE_NAME helper macro
2022-02-16 14:59:20 +02:00
mining.cpp
Require callers of AcceptBlockHeader() to perform anti-dos checks
2022-08-29 08:10:35 -04:00
mining.h
Add src/node/* code to node:: namespace
2022-01-06 22:14:16 -05:00
net.cpp
net: drop cs_sendProcessing
2022-09-15 14:44:42 +10:00
net.h
net: add NetEventsInterface::g_msgproc_mutex
2022-09-15 14:44:38 +10:00
README.md
…
script.cpp
fuzz: [refactor] Use IsValidFlagCombination in signature_checker fuzz target
2021-03-30 10:42:45 +02:00
script.h
fuzz: [refactor] Use IsValidFlagCombination in signature_checker fuzz target
2021-03-30 10:42:45 +02:00
setup_common.cpp
scripted-diff: rename CChainState -> Chainstate
2022-09-09 11:47:27 -04:00
setup_common.h
scripted-diff: rename CChainState -> Chainstate
2022-09-09 11:47:27 -04:00
str.cpp
…
str.h
[test] move string helper functions into test library
2019-11-25 01:33:17 +01:00
transaction_utils.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
transaction_utils.h
scripted-diff: TxoutType C++11 scoped enum class
2020-06-21 06:41:55 -04:00
validation.cpp
Add coinstatsindex_unclean_shutdown test
2022-02-25 16:06:27 -05:00
validation.h
scripted-diff: rename CChainState -> Chainstate
2022-09-09 11:47:27 -04:00
wallet.cpp
refactor: Replace BResult with util::Result
2022-08-03 07:33:01 -04:00
wallet.h
Add src/wallet/* code to wallet:: namespace
2022-01-06 22:14:16 -05:00

README.md

Test library

This contains files for the test library, which is used by the test binaries (unit tests, benchmarks, fuzzers, gui tests).

Generally, the files in this folder should be well-separated modules. New code should be added to existing modules or (when in doubt) a new module should be created.

The utilities in here are compiled into a library, which does not hold any state. However, the main file setup_common defines the common test setup for all test binaries. The test binaries will handle the global state when they instantiate the BasicTestingSetup (or one of its derived classes).