439862a8d4
Add two cqlpy tests that reproduce a bug where a secondary index query returns more rows than the specified limit. This occurs when the indexed column is a partition key column or the first clustering key column, the query result spans multiple partitions, and the last partition causes the limit to be exceeded. `test/cqlpy/run --release ...` shows that the tests fail for Scylla versions all the way back to 4.4.0. Older Scylla versions fail with a syntax error in CQL query which suggests some incompatibility in the CQL protocol. That said, this bug is not a regression. The tests pass in Cassandra 5.0.2. Refs #22158. Signed-off-by: Nikos Dragazis <nikolaos.dragazis@scylladb.com> Closes scylladb/scylladb#22513
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.