5df4ad2e48
The test TestScyllaSsstableSchemaLoading.test_fail_schema_autodetect was observed to be flaky. Sometimes failing on local setups, but not in CI. As it turns out, this is because, when run via test.py, the test's working directory is root directory of scylla.git. In this case, scylla-sstable will find and read conf/scylla.yaml. After having done so, it will try look in the default data directory (/var/lib/scylla/data) for the schema tables. If the local machine happens to have a scylla data-dir setup at the above mentioned location, it will read the schema tables and will succeed to find the tested table (which is system table, so it is always present). This will fail the test, as the test expects the opposite -- the table not being found. The solution is to change the test's working directory to the random temporary work dir, so that the local environment doesn't interfere with it. Fixes: #16828 Closes scylladb/scylladb#16837
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.