f5038f6c72
In this commit we switch the function calculate_effective_replication_map to use the new token_metadata. We do this by employing our new helper calculate_natural_ips function. We can't use this helper for current_endpoints/target_endpoints though, since in that case we won't add the IP to the pending_endpoints in the replace-with-same-ip scenario The token_metadata_test is migrated to host_ids in the same commit to make it pass. Other tests work because they fill both versions of the token_metadata, but for this test it was simpler to just migrate it straight away. The test constructs the old token_metadata over the new token_metadata, this means only the get_new() method will work on it. That's why we also need to switch some other functions (maybe_remove_node_being_replaced, do_get_natural_endpoints, get_replication_factor) to the new version in the same commit. All the boost and topology tests pass with this change.
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.