"""The run words and the migrated database, DB-lane: the `job_runs` CHECKs are frozen in a migration,
and the model's are built from the enums, so nothing else would notice the two drifting apart until a
write of the new word failed in production."""

import re

from sqlalchemy import text

from app.runstatus import RunStatus, RunTrigger


def _words(definition: str) -> set[str]:
    return set(re.findall(r"'([a-z_]+)'", definition))


def test_the_databases_checks_allow_exactly_the_run_words(db):
    defs = dict(
        db.execute(
            text(
                "SELECT conname, pg_get_constraintdef(oid) FROM pg_constraint"
                " WHERE conname LIKE 'ck_job_runs_%'"
            )
        ).all()
    )
    assert _words(defs["ck_job_runs_status"]) == set(RunStatus)
    assert _words(defs["ck_job_runs_trigger"]) == set(RunTrigger)
    assert _words(defs["ck_job_runs_finished"]) == {RunStatus.RUNNING}