File size: 3,125 Bytes
8ae78b0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 | import os
import pytest
import tempfile
from pathlib import Path
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from fastapi.testclient import TestClient
from app.db.base import Base
from app.db.models import Video, ProcessingResult
from app import app as fastapi_app
# Test database
@pytest.fixture(scope="session")
def test_db_engine():
"""Create a test database engine."""
# Create a temporary file for the test database
db_file = tempfile.NamedTemporaryFile(suffix=".db", delete=False)
db_file.close()
# Create the database URL
db_url = f"sqlite:///{db_file.name}"
# Create the engine
engine = create_engine(db_url)
# Create tables
Base.metadata.create_all(engine)
yield engine
# Clean up
os.unlink(db_file.name)
@pytest.fixture(scope="function")
def db_session(test_db_engine):
"""Create a test database session."""
# Create a session factory
TestSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=test_db_engine)
# Create a session
session = TestSessionLocal()
try:
yield session
finally:
session.rollback()
session.close()
# Test client
@pytest.fixture(scope="module")
def client():
"""Create a test client for the FastAPI application."""
with TestClient(fastapi_app) as c:
yield c
# Test data
@pytest.fixture(scope="function")
def test_video(db_session):
"""Create a test video in the database."""
video = Video(
id="test-video-id",
original_filename="test_video.mp4",
upload_date="2023-01-01T00:00:00",
file_path="test_video.mp4",
size=1000,
duration=10.0,
status="uploaded"
)
db_session.add(video)
db_session.commit()
db_session.refresh(video)
yield video
# Clean up
db_session.delete(video)
db_session.commit()
@pytest.fixture(scope="function")
def test_processing_result(db_session, test_video):
"""Create a test processing result in the database."""
result = ProcessingResult(
id="test-result-id",
video_id=test_video.id,
processing_date="2023-01-01T00:00:00",
transcript="Test transcript",
emotion_analysis={"test": "data"},
overall_summary="Test summary",
transcript_analysis={"test": "data"},
recommendations={"test": "data"}
)
db_session.add(result)
db_session.commit()
db_session.refresh(result)
yield result
# Clean up
db_session.delete(result)
db_session.commit()
# Test files
@pytest.fixture(scope="session")
def test_video_file():
"""Create a test video file."""
# Create a temporary directory for test files
test_dir = Path(tempfile.mkdtemp())
# Create a dummy video file (just a text file with .mp4 extension)
video_file = test_dir / "test_video.mp4"
with open(video_file, "w") as f:
f.write("This is a dummy video file for testing.")
yield str(video_file)
# Clean up
os.unlink(video_file)
os.rmdir(test_dir) |