This PR adds a class that allows for validation (and in the future creating and querying) of custom indexes and implements it for vector indexes. Currently custom vector_index creation runs a usual index creation process. This PR does not change that, however it adds validation of the parameters that need to have certain values for the actual creation of the vector index in the future. The only thing left for the vector_index feature to work as intended should be the integration with the Vector Store service. This is a continuation of https://github.com/scylladb/scylladb/pull/23720 Refs: [VS-55 ](https://scylladb.atlassian.net/browse/VS-55) (Support setting index parametrs and similarity function in CREATE INDEX) Fixes: [VS-13](https://scylladb.atlassian.net/browse/VS-13) (Validate that the base type is numeric when creating the vector index) [VS-13]: https://scylladb.atlassian.net/browse/VS-13?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ Closes scylladb/scylladb#24212 * github.com:scylladb/scylladb: test/cqlpy: remove xfail and add more vector tests vector_index: allow options when custom class is provided vector_index: add custom index and vector index classes
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++ cqlpy - 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.