import pytest
import aiosqlite
import db

@pytest.mark.asyncio
async def test_init_db(test_db):
    # Verify that the table is created
    cursor = await test_db.execute("SELECT name FROM sqlite_master WHERE type='table' AND name='videos'")
    table = await cursor.fetchone()
    assert table is not None
    assert table["name"] == "videos"

@pytest.mark.asyncio
async def test_insert_video(test_db):
    # Insert a video and check constraints/defaults
    await test_db.execute("""
        INSERT INTO videos (video_id, title, url, status)
        VALUES ('test1234', 'Test Video Title', 'https://www.youtube.com/watch?v=test1234', 'pending')
    """)
    await test_db.commit()

    cursor = await test_db.execute("SELECT * FROM videos WHERE video_id = 'test1234'")
    video = await cursor.fetchone()
    assert video is not None
    assert video["title"] == "Test Video Title"
    assert video["status"] == "pending"
    assert video["created_at"] is not None
    assert video["summary"] is None