This is the first patch from series which would allow us to unify raft command code. Property we want to achieve is that all modifications performed by a single raft command can be made visible atomically. This helps to exclude accidental dependencies across subsystem updates and make easier to reason about state. Here we alter functions schema code so that changes are first applied to a copy of declared functions and then made visible atomically. Later work will apply similar strategy to the whole schema. Relates scylladb/scylladb#19153 Closes scylladb/scylladb#19598 * github.com:scylladb/scylladb: cql3: functions: make modification functions accessible only via batch class db: replica: batch functions schema modifications cql3: functions: introduce class for batching functions modifications cql3: functions: make functions class non-static cql3: functions: remove reduntant class access specifiers cql3: functions: remove unused java snippet
Scylla in-source tests.
For details on how to run the tests, see docs/dev/testing.md
Shared C++ utils, libraries are in lib/, for Python - pylib/
alternator - Python tests which connect to a single server and use the DynamoDB API unit, boost, raft - unit tests in C++ cql-pytest - Python tests which connect to a single server and use CQL topology* - tests that set up clusters and add/remove nodes cql - approval tests that use CQL and pre-recorded output rest_api - tests for Scylla REST API Port 9000 scylla-gdb - tests for scylla-gdb.py helper script nodetool - tests for C++ implementation of nodetool
If you can use an existing folder, consider adding your test to it. New folders should be used for new large categories/subsystems, or when the test environment is significantly different from some existing suite, e.g. you plan to start scylladb with different configuration, and you intend to add many tests and would like them to reuse an existing Scylla cluster (clusters can be reused for tests within the same folder).
To add a new folder, create a new directory, and then
copy & edit its suite.ini.