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fa43897c1d14549e7af0d9f912e765875b634c39 doc: Fix LLM nits in net_processing.cpp (MarcoFalke)
bbbba0fd4b87a5441c90d513d2022f4c4d9678cb scripted-diff: Use references when nullptr is not possible (MarcoFalke)
fac54154660438db6a601584fa91f87bc09395b2 refactor: Separate peer/maybe_peer in ProcessMessages and SendMessages (MarcoFalke)
fac529188e0db44875f8728c9e0b6a05d2145e75 refactor: Pass Peer& to ProcessMessage (MarcoFalke)
fa376095a01c421523ec5d012c6aafb006011788 refactor: Pass CNode& to ProcessMessages and SendMessages (MarcoFalke)
fada8380148c1266f2cc1ddb0f65f42651c82a62 refactor: Make ProcessMessage private again (MarcoFalke)
fa80cd3ceed4eb58732c2f6f748277772a8a1c36 test: [refactor] Avoid calling private ProcessMessage() function (MarcoFalke)
Pull request description:
There is a single unit test, which calls the internal `ProcessMessage` function. This is problematic, because it makes future changes harder, since they will need to carry over this public internal interface each time.
Also, there is a mixed use of pointers and references in p2p code, where just based on context, a pointer may sometimes assumed to be null, or non-null. This is confusing when reading the code, or making or reading future changes.
Fix both issues in a series of commits, to:
* refactor the single unit test to call higher-level functions
* Make `ProcessMessage` private again
* Use references instead of implicit non-null pointers, mostly in a scripted-diff
ACKs for top commit:
optout21:
reACK fa43897c1d14549e7af0d9f912e765875b634c39
ajtowns:
ACK fa43897c1d14549e7af0d9f912e765875b634c39
Crypt-iQ:
crACK fa43897c1d14549e7af0d9f912e765875b634c39
achow101:
ACK fa43897c1d14549e7af0d9f912e765875b634c39
Tree-SHA512: d03d8ea35490a995f121be3d2f3e4a22d1aadfeab30bc42c4f8383dab0e6e27046260e792d9e5a94faa6777490ba036e39c71c50611a38f70b90e3a01f002c9e
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).