repo-manager/tests/test_identifiers.py
tegwick ad621d6c0d feat: advance conformance and deterministic ID migration
Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a023c0-a0a3-7c03-b395-5a0d2757214d
2026-08-21 22:43:37 +02:00

99 lines
3.3 KiB
Python

from __future__ import annotations
from pathlib import Path
import pytest
from repo_manager.identifiers import (
derive_work_record_uuid,
plan_identifier_migration,
scan_live_identifier_collisions,
)
def _workplan(path: Path, identifier: str, status: str, task_status: str = "todo") -> None:
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(
f"""---
id: {identifier}
title: Test
status: {status}
---
## Task
```task
id: {identifier}-T01
status: {task_status}
```
""",
encoding="utf-8",
)
def test_uuid_derivation_is_stable_and_namespace_scoped() -> None:
first = derive_work_record_uuid("helixforge", "RMGR-WP-0005")
assert str(first) == "6dcf854e-9229-569d-90f0-2d9df235a61d"
assert derive_work_record_uuid("helixforge", "RMGR-WP-0005") == first
assert derive_work_record_uuid("client-a", "RMGR-WP-0005") != first
with pytest.raises(ValueError):
derive_work_record_uuid("Client A", "RMGR-WP-0005")
def test_preflight_blocks_live_collision_but_ignores_archived_history(tmp_path: Path) -> None:
one = tmp_path / "one"
two = tmp_path / "two"
_workplan(one / "workplans" / "one.md", "SHARED-WP-0001", "active")
_workplan(two / "workplans" / "two.md", "SHARED-WP-0001", "ready")
report = scan_live_identifier_collisions(tmp_path)
assert report["ok"] is False
assert "SHARED-WP-0001" in report["collisions"]
_workplan(two / "workplans" / "two.md", "SHARED-WP-0001", "archived")
report = scan_live_identifier_collisions(tmp_path)
assert report["ok"] is True
def test_migration_plan_preserves_mapping_and_is_atomic_per_repo(tmp_path: Path) -> None:
one = tmp_path / "one"
two = tmp_path / "two"
_workplan(one / "workplans" / "one.md", "ONE-WP-0001", "active")
_workplan(two / "workplans" / "two.md", "TWO-WP-0001", "ready", task_status="done")
report = plan_identifier_migration(tmp_path, "fleet-a")
assert report["ok"] is True
assert report["apply_policy"] == "all-or-nothing per repository"
assert report["totals"] == {
"repositories": 2,
"eligible": 2,
"skipped": 0,
"records": 3,
"replace": 0,
"assign": 3,
"unchanged": 0,
}
one_plan = next(item for item in report["repositories"] if item["repo"] == "one")
assert one_plan["atomic_unit"] is True
assert {item["record_id"] for item in one_plan["mappings"]} == {
"ONE-WP-0001",
"ONE-WP-0001-T01",
}
assert all(item["current_uuid"] is None for item in one_plan["mappings"])
def test_migration_plan_skips_entire_repo_affected_by_collision(tmp_path: Path) -> None:
one = tmp_path / "one"
two = tmp_path / "two"
_workplan(one / "workplans" / "one.md", "SHARED-WP-0001", "active")
_workplan(one / "workplans" / "safe.md", "ONE-WP-0002", "active")
_workplan(two / "workplans" / "two.md", "SHARED-WP-0001", "ready")
report = plan_identifier_migration(tmp_path, "fleet-a")
assert report["ok"] is False
assert report["totals"]["skipped"] == 2
one_plan = next(item for item in report["repositories"] if item["repo"] == "one")
assert one_plan["eligible"] is False
assert any(item["record_id"] == "ONE-WP-0002" for item in one_plan["mappings"])
assert any(item["reason"] == "live identifier collision" for item in one_plan["blockers"])