This is an extraction of ArgsManager related functions from util/system
into their own common file.
Config file related functions are moved to common/config.cpp.
The background of this commit is an ongoing effort to decouple the
libbitcoinkernel library from the ArgsManager. The ArgsManager belongs
into the common library, since the kernel library should not depend on
it. See doc/design/libraries.md for more information on this rationale.
Fix the following error in travis:
test/validationinterface_tests.cpp:26:36: error: default initialization of an object of const type 'const BlockValidationState' without a user-provided default constructor
const BlockValidationState state_dummy;
This commit is (intentionally) adding a broken test. The test is broken
because it registering a subscriber object that can go out of scope
while events are still being sent.
To run the broken test and reproduce the bug:
- Remove comment /** and */
- ./configure --with-sanitizers=address
- export ASAN_OPTIONS=detect_leaks=0
- make
- while ./src/test/test_bitcoin -t validationinterface_tests/unregister_validation_interface_race --catch_system_errors=no ; do true; done
Use TestingSetup fixture to fix unregister_all_during_call test not calling
UnregisterBackgroundSignalScheduler, which could trigger an assert in
RegisterBackgroundSignalScheduler when called in later tests
Failure reported by fanquake <fanquake@gmail.com>
https://github.com/bitcoin/bitcoin/pull/18551#issuecomment-610974251
