from lyra_worker.adapters.qobuz import QobuzAdapter
from lyra_worker.claim import claim_next
from lyra_worker.pipeline import run_pipeline
from lyra_worker.registry import build_resolver
from lyra_worker.types import MBTarget
from tests.conftest import insert_request
from tests.test_qobuz_adapter import FakeQobuzClient


def test_build_resolver_returns_a_resolver():
    r = build_resolver()
    assert hasattr(r, "resolve")


def test_enriched_target_flows_end_to_end(conn):
    class FakeResolver:
        def resolve(self, artist, album):
            return MBTarget(artist="John Mayer", album="Continuum", track_count=12, year=2006)

    # FakeQobuzClient defaults to a 12-track match and 12-track download -> imports cleanly.
    job_id = insert_request(conn, artist="j. mayer", album="continuum (deluxe)")
    claim_next(conn)
    run_pipeline(conn, job_id, [QobuzAdapter(FakeQobuzClient())], resolver=FakeResolver(), dest_root="/tmp/lib")

    with conn.cursor() as cur:
        cur.execute('SELECT state FROM "Job" WHERE id = %s', (job_id,))
        assert cur.fetchone()[0] == "imported"
        cur.execute('SELECT artist, album FROM "LibraryItem"')
        assert cur.fetchone() == ("John Mayer", "Continuum")  # canonicalized, not the messy request