Alexey MilovidovandClaude Sonnet 5 c12cd88178 Add integration tests ported from the Cloud-only test suite ...

4 new test directories (generic settings-profile constraints, table
data-drop size guards, startup-script dictionary creation, and Delta
Lake concurrent shuffle reads) plus AWS STS assume-role coverage
added to the existing test_storage_delta and test_storage_s3_queue
suites, ported from ClickHouse's private/Cloud fork. None of these
depend on SharedMergeTree, Shared Catalog, or any other Cloud-only
feature.

test_storage_s3_queue/test_sts_smoke.py needed a small, generic
extension to the create_table() helper in helpers/s3_queue_common.py
to pass through an extra_credentials() clause and support
schema-less CREATE TABLE (empty format string) - matches the private
fork's helper exactly.

Every test here was run against a real local build via
`python -m ci.praktika run "integration" --test ...` and confirmed
passing before being added. A larger initial candidate list (17
directories, including test_packed_io, test_cache_warmer,
test_prewarm_cache_merges, and additions to test_check_table,
test_database_glue, test_default_compression_codec,
test_replicated_database, and test_s3_cluster) was pared down after
actually running them surfaced either Cloud-only dependencies invisible
to code review, or real unexplained behavioral differences (S3 request
counts, CHECK TABLE corruption detection on packed parts, a
disks-CLI packed-io command mismatch) that need further investigation
before they can be safely ported.

Co-Authored-By: Claude Sonnet 5 <[email protected]>

2026-07-15 16:53:07 +00:00

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