import pytest
from app import app, db, VideoLog, MotionEvent, LeftItemEvent


@pytest.fixture
def client():
    app.config['TESTING'] = True
    app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///:memory:'
    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False

    with app.test_client() as client:
        with app.app_context():
            db.create_all()
        yield client

    with app.app_context():
        db.drop_all()


def test_start_stream(client):
    response = client.post('/video/start_stream/camera1', json={'rtsp_url': 'rtsp://example.com/stream'})
    assert response.status_code == 200
    assert b'stream started' in response.data


def test_stop_stream(client):
    client.post('/video/start_stream/camera1', json={'rtsp_url': 'rtsp://example.com/stream'})
    response = client.post('/video/stop_stream/camera1')
    assert response.status_code == 200
    assert b'stream stopped' in response.data


def test_video_logs(client):
    log = VideoLog(camera_id='camera1', event_type='motion', video_path='path/to/video.mp4')
    db.session.add(log)
    db.session.commit()

    response = client.get('/video/video_logs')
    assert response.status_code == 200
    assert b'camera1' in response.data


def test_motion_events(client):
    event = MotionEvent(camera_id='camera1', description='Motion detected', video_path='path/to/video.mp4')
    db.session.add(event)
    db.session.commit()

    response = client.get('/video/motion_events')
    assert response.status_code == 200
    assert b'camera1' in response.data


def test_left_item_events(client):
    event = LeftItemEvent(camera_id='camera1', item_description='Item left', video_path='path/to/video.mp4')
    db.session.add(event)
    db.session.commit()

    response = client.get('/video/left_item_events')
    assert response.status_code == 200
    assert b'camera1' in response.data