chartbastan/backend/tests/test_match_model.py
2026-02-01 09:31:38 +01:00

153 lines
4.4 KiB
Python

"""
Unit tests for Match model.
"""
import pytest
from datetime import datetime, timezone
from sqlalchemy.orm import Session
from app.models.match import Match
from app.models.prediction import Prediction
from app.database import Base, engine, SessionLocal
@pytest.fixture(scope="function")
def db_session():
"""Create a fresh database session for each test."""
# Create tables
Base.metadata.create_all(bind=engine)
# Create session
session = SessionLocal()
try:
yield session
session.rollback()
finally:
session.close()
Base.metadata.drop_all(bind=engine)
class TestMatchModel:
"""Test Match SQLAlchemy model."""
def test_match_creation(self, db_session: Session):
"""Test creating a match in database."""
match = Match(
home_team="PSG",
away_team="Olympique de Marseille",
date=datetime.now(timezone.utc),
league="Ligue 1",
status="scheduled"
)
db_session.add(match)
db_session.commit()
db_session.refresh(match)
assert match.id is not None
assert match.home_team == "PSG"
assert match.away_team == "Olympique de Marseille"
assert match.league == "Ligue 1"
assert match.status == "scheduled"
def test_match_required_fields(self, db_session: Session):
"""Test that all required fields must be provided."""
# Missing home_team
match = Match(
away_team="Olympique de Marseille",
date=datetime.now(timezone.utc),
league="Ligue 1",
status="scheduled"
)
db_session.add(match)
with pytest.raises(Exception): # IntegrityError expected
db_session.commit()
def test_match_to_dict(self, db_session: Session):
"""Test converting match to dictionary."""
match = Match(
home_team="Barcelona",
away_team="Real Madrid",
date=datetime.now(timezone.utc),
league="La Liga",
status="in_progress"
)
db_session.add(match)
db_session.commit()
db_session.refresh(match)
match_dict = match.to_dict()
assert match_dict['home_team'] == "Barcelona"
assert match_dict['away_team'] == "Real Madrid"
assert match_dict['league'] == "La Liga"
assert match_dict['status'] == "in_progress"
assert 'id' in match_dict
assert 'date' in match_dict
def test_match_repr(self, db_session: Session):
"""Test match __repr__ method."""
match = Match(
home_team="Manchester City",
away_team="Liverpool",
date=datetime.now(timezone.utc),
league="Premier League",
status="scheduled"
)
db_session.add(match)
db_session.commit()
db_session.refresh(match)
repr_str = repr(match)
assert "Match" in repr_str
assert "id=" in repr_str
assert "Manchester City" in repr_str
assert "Liverpool" in repr_str
def test_match_relationships(self, db_session: Session):
"""Test match relationships with predictions."""
match = Match(
home_team="Juventus",
away_team="Inter Milan",
date=datetime.now(timezone.utc),
league="Serie A",
status="scheduled"
)
db_session.add(match)
db_session.commit()
db_session.refresh(match)
# Create predictions
prediction1 = Prediction(
match_id=match.id,
energy_score="high",
confidence="80%",
predicted_winner="Juventus",
created_at=datetime.now(timezone.utc)
)
prediction2 = Prediction(
match_id=match.id,
energy_score="medium",
confidence="60%",
predicted_winner="Inter Milan",
created_at=datetime.now(timezone.utc)
)
db_session.add(prediction1)
db_session.add(prediction2)
db_session.commit()
# Refresh match to load relationships
db_session.refresh(match)
assert len(match.predictions) == 2
assert match.predictions[0].match_id == match.id
assert match.predictions[1].match_id == match.id