Files
gps-denied-onboard/tests/unit/test_ac5_alembic.py
T
Oleksandr Bezdieniezhnykh b12db61444 [AZ-263] Bootstrap: repo skeleton + Docker + CI + Alembic + Tier-1 tests
Implements the AZ-263 / E-BOOT initial structure task:

- Python src/-layout package `gps_denied_onboard/` with per-component
  interface stubs (14 components), type-only DTOs under `_types/`,
  shared helpers under `helpers/` (R14 LightGlue ownership), structured
  JSON logging, runtime composition root with env-var fail-fast gate,
  healthcheck module shared by Docker and CI smoke.
- CMake top-level + `cmake/{build_options,dependencies,strategies}.cmake`
  with the BUILD_* per-binary flags (ADR-002) and pinned external git
  refs for OKVIS2 / VINS-Mono / GTSAM / FAISS / OpenCV >=4.12.0.
- Three Dockerfiles (companion-tier1, operator-tooling,
  mock-suite-sat-service) + two compose files (dev + Tier-1 test).
- Four GitHub Actions workflows: ci.yml (lint/unit/integration/dual
  binary build/SBOM diff/security), ci-tier2.yml (self-hosted Jetson
  AC-bound NFTs), release.yml, cve-rescan.yml.
- Two CI gate scripts: `ci/sbom_diff.py` (deployment SBOM subset +
  R02 exclusion), `ci/opencv_pin_gate.py` (>=4.12.0 enforcement,
  D-CROSS-CVE-1).
- Alembic-driven Postgres 16 initial migration `0001_initial.py`
  mirroring satellite-provider tiles + flights + sector_classifications
  + manifests + engine_cache_entries (data_model.md s 2).
- Tier-1 test scaffolding: 95 passing unit tests covering every AC,
  per-component smoke tests, structured logging JSON output check,
  env-var gate check, healthcheck import check. Two CI-gated tests
  (cmake configure, actionlint) skip locally with explicit reasons.
- Batch report + code review report under `_docs/03_implementation/`.

Verdict: PASS_WITH_WARNINGS (two Low findings, both informational).
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-11 01:00:28 +03:00

67 lines
2.0 KiB
Python

"""AC-5: alembic head is `0001_initial` and schema matches data_model.md § 2.
The migration is verified by inspecting the head revision and the upgrade
script's table/column declarations. We do NOT spin up Postgres here — that's
covered by integration tests; this is a Tier-1 unit check that the migration
metadata is correctly wired.
"""
from __future__ import annotations
import os
import re
from pathlib import Path
import pytest
from alembic import script as alembic_script
from alembic.config import Config
REPO_ROOT = Path(__file__).resolve().parents[2]
MIGRATION_BODY = (REPO_ROOT / "db" / "migrations" / "versions" / "0001_initial.py").read_text()
def test_head_revision_is_0001_initial() -> None:
# Arrange
cwd = os.getcwd()
os.chdir(REPO_ROOT)
try:
cfg = Config(str(REPO_ROOT / "alembic.ini"))
sc = alembic_script.ScriptDirectory.from_config(cfg)
# Act
heads = sc.get_heads()
finally:
os.chdir(cwd)
# Assert
assert list(heads) == ["0001_initial"], f"unexpected heads: {heads}"
@pytest.mark.parametrize(
"table",
[
"tiles",
"flights",
"sector_classifications",
"manifests",
"engine_cache_entries",
],
)
def test_initial_migration_declares_table(table: str) -> None:
# Assert — tolerate multi-line `op.create_table(\n "<table>"` formatting.
pattern = re.compile(
r"create_table\(\s*['\"]" + re.escape(table) + r"['\"]",
re.DOTALL,
)
assert pattern.search(MIGRATION_BODY), f"0001_initial.py missing create_table for `{table}`"
def test_tiles_table_has_canonical_source_check() -> None:
"""Canonical onboard-only additive columns from data_model.md § 2.1.1."""
# Assert
assert "googlemaps" in MIGRATION_BODY and "onboard_ingest" in MIGRATION_BODY, (
"tiles.source CHECK constraint must allow ('googlemaps', 'onboard_ingest')"
)
assert "tile_quality_metadata" in MIGRATION_BODY, (
"tiles must include the onboard-only `tile_quality_metadata` jsonb column"
)