7b21bce1ca
check_component_integrity() does not rely on any deferred close or stop
operations; turn it into a coroutine therefore, for best readability.
This conversion demonstrates particularly well how much the stack eases
coding. We no longer need to artificially extend the lifetime of "tmp"
with a final
.then([tmp] {})
future. Consequently, "tmp" no longer needs to be a shared pointer to an
on-heap "tmpdir" object; "tmp" can just be a "tmpdir" object on the stack.
While at it, eliminate the single-use local objects "s" and "gen", for
movability's sake. (We could use std::move() on these variables, but it
seems easier to just flatten the function calls that produce the
corresponding rvalues into the write_sst_info() argument list.)
Signed-off-by: Laszlo Ersek <laszlo.ersek@scylladb.com>
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.