81a02f06dd
SELECT's "LIMIT" feature is tested in combination with other features in different test/cql-pytest/*.py source files - for examples the combination of LIMIT and GROUP BY is tested in test_group_by.py. This patch adds a new test file, test_limit.py, for testing aspects basic usage of LIMIT that weren't already tested in other files. The new file also has a comment saying where we have other tests for LIMIT combined with other features. All the new tests pass (on both Scylla and Cassandra). But they can be useful as regression tests to test patches which modify the behavior of LIMIT - e.g., pull reques #18842. This patch also adds another test in test_group_by.py. This adds to one of the tests for the combination of LIMIT and GROUP BY (in this case, GROUP BY of clustering prefix, no aggregation) also a check for paging, that was previously missing. Signed-off-by: Nadav Har'El <nyh@scylladb.com> Closes scylladb/scylladb#19392
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.