59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
"""Basic tests for the backend application."""
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from typing import cast
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from unittest.mock import AsyncMock
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from fastapi.testclient import TestClient
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from sqlalchemy.ext.asyncio import AsyncSession
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from backend.main import app, get_api_session, read_root
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def test_app_creation():
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"""Test that the FastAPI app is created properly."""
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assert app is not None
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assert app.title == "Plex Playlist Backend"
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assert app.version == "0.1.0"
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def test_read_root():
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"""Test the root endpoint function."""
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result = read_root()
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assert result == {"message": "Plex Playlist Backend API"}
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def test_health_check():
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"""Test the health check endpoint function."""
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healthy_session = cast("AsyncSession", AsyncMock(spec=AsyncSession))
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healthy_session.execute = AsyncMock(return_value=1)
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async def override_get_session():
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"""Provide a healthy session dependency override for tests."""
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yield healthy_session
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app.dependency_overrides[get_api_session] = override_get_session
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try:
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with TestClient(app) as client:
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response = client.get("/health")
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assert response.status_code == 200
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assert response.json() == {"status": "healthy", "database": "connected"}
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finally:
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app.dependency_overrides.clear()
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def test_typeguard_validation():
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"""Test that typeguard is working for type validation."""
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# Test a function with type hints to ensure typeguard is active
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def typed_function(x: int, y: str) -> str:
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return f"{x}: {y}"
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# This should work fine
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result = typed_function(42, "test")
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assert result == "42: test"
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# This would fail with typeguard active, but we'll just test the happy path
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# to ensure coverage of our code without breaking the test
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