test_coord_record_id.py
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| 1 | """MusehubCoordRecord.record_id must be String(128) not String(36). |
| 2 | |
| 3 | record_uuid was a misnomer — the field stores sha256: genesis IDs |
| 4 | (71 chars for reservations/tasks/intents) and opaque run_id strings, |
| 5 | not random 36-char strings. This guards the rename and the column width. |
| 6 | """ |
| 7 | from __future__ import annotations |
| 8 | |
| 9 | import pytest |
| 10 | from sqlalchemy import String |
| 11 | |
| 12 | from musehub.db.coord_models import MusehubCoordRecord |
| 13 | |
| 14 | |
| 15 | def _col(name: str) -> None: |
| 16 | return MusehubCoordRecord.__table__.columns[name] |
| 17 | |
| 18 | |
| 19 | def test_record_id_column_exists() -> None: |
| 20 | assert "record_id" in MusehubCoordRecord.__table__.columns |
| 21 | |
| 22 | |
| 23 | def test_record_uuid_column_gone() -> None: |
| 24 | assert "record_uuid" not in MusehubCoordRecord.__table__.columns |
| 25 | |
| 26 | |
| 27 | def test_record_id_is_string_128() -> None: |
| 28 | col = _col("record_id") |
| 29 | assert isinstance(col.type, String) |
| 30 | assert col.type.length == 128 |
| 31 | |
| 32 | |
| 33 | def test_record_id_not_nullable() -> None: |
| 34 | assert _col("record_id").nullable is False |
| 35 | |
| 36 | |
| 37 | def test_unique_constraint_uses_record_id() -> None: |
| 38 | constraint_cols = { |
| 39 | col.name |
| 40 | for c in MusehubCoordRecord.__table__.constraints |
| 41 | for col in getattr(c, "columns", []) |
| 42 | } |
| 43 | assert "record_id" in constraint_cols |
| 44 | assert "record_uuid" not in constraint_cols |