8d392229cc
In this patch we test the behavior of schema registry in a few
scenarios where it was identified it could misbehave.
The first one is reverse schemas for views. Previously, SELECT
queries with reverse order on views could fail because we didn't
have base info in the registry for such schemas.
The second one is schemas that temporarily died in the registry.
This can happen when, while processing a query for a given schema
version, all related schema_ptrs were destroyed, but this schema
was requested before schema_registry::grace_period() has passed.
In this scenario, the base info would not be recovered, causing
errors.
(cherry picked from commit 74cbc77f50)
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.