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8010e408a2
Replace all uses of the deprecated seastar::smp::count with this_smp_shard_count() and smp::all_cpus() with this_smp_all_shards() across the ScyllaDB codebase (seastar submodule untouched). Both replacement functions require a reactor thread context. All call sites were verified to run on reactor threads. Notable cases: - dht/token-sharding.hh: this_smp_shard_count() is used as a default parameter value. This is safe since all callers are on reactor threads, but the expression is now evaluated at each call site rather than being a reference to a global variable. - service/storage_service.hh, locator/abstract_replication_strategy.hh, ent/encryption/encryption.cc: used in default member initializers and constructor member-init-lists. Objects are always constructed on reactor threads. Not changed: - scylla-gdb.py: reads smp::count as a GDB symbol (no reactor context). - Python test files: only reference smp::count in comments/strings.
Running tests with pytest
To run test with pytest execute
pytest test/unit
To execute only one file, provide the path filename
pytest test/unit/lsa_async_eviction_test.cc
Since it's a normal path, autocompletion works in the terminal out of the box.
To provide a specific mode, use the next parameter --mode dev,
if parameter isn't provided pytest tries to use ninja mode_list to find out the compiled modes.
Parallel execution is controlled by pytest-xdist and the parameter -n auto.
This command starts tests with the number of workers equal to CPU cores.