2 Commits

Author SHA1 Message Date
Oleksandr Bezdieniezhnykh 7fb3cb3f34 [AZ-600] Batch 80: refactor sitl_replay_builder to strategy pattern
Replace per-scenario fixture builders with a parameterized strategy
framework so future Derkachi-based scenarios compose existing pieces
instead of duplicating ~200 lines of orchestration per scenario.

New e2e/fixtures/sitl_replay_builder/builder.py:
- VideoSource ABC + StillImagesSource, Mp4PassthroughSource
- TlogSource ABC + SyntheticStationaryTlog, ImuCsvTlog
- FdrProjection ABC + RawFdrPassthrough, OutboundMessagesProjection
- FixtureBuilderConfig + build_fixtures(cfg) orchestrator
- Consolidated MAVLink pack_raw_imu / pack_attitude helpers
- Consolidated run_gps_denied_replay + write_observer_fixture

build_p01_fixtures.py: 423 -> 107 lines (75% reduction).
build_p02_fixtures.py: 292 -> 98 lines (66% reduction).
_common.py: deleted (folded into builder.py).

Tests reorganized:
- test_sitl_replay_builder_builder.py (new, 33 strategy-level tests)
- test_sitl_replay_builder.py (slimmed, 6 FT-P-01 integration)
- test_sitl_replay_builder_p02.py (slimmed, 7 FT-P-02 integration)

README documents the strategy framework + a worked example for
adding FT-P-04 in ~30 lines (no new strategy code required).

Regression gate: 700 passing (was 686; +14 from finer-grained
coverage of new strategy classes and the build_fixtures orchestrator).

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-17 14:19:08 +03:00
Oleksandr Bezdieniezhnykh 47ad43f913 [AZ-598] Batch 78: sitl_observer.wait_for_outbound + FT-P-01 fixture builder
Phase 1: extend sitl_observer with cursor-based `wait_for_outbound`
returning `OutboundMessage` from `outbound_messages_<fc_kind>_<host>.json`
fixtures. Three outcomes: message, TimeoutError (null entries), or
RuntimeError (missing/malformed). Fix FT-P-01 + FT-P-05 scenarios to
use `fc_kind=` kwarg.

Phase 2: FT-P-01 vertical-slice fixture builder under
`e2e/fixtures/sitl_replay_builder/`. Reuses the production
`gps-denied-replay` CLI + `ReplayInputAdapter`: encode 60 stills as
1 fps MP4 + synthetic stationary tlog (pymavlink); run replay;
project FDR outbound estimates into the schema. Avoids the
13+ cp of SUT-side frame-ingestion that a live-SITL-capture path
would have required. Live execution remains a manual operator step.

+35 unit tests (664 total, up from 637). K=3 cumulative review for
b76-b78 documents the offline-replay arc convergence.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-17 12:08:02 +03:00