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parentzone_downloader/test_config_tracking.py

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2025-10-07 14:52:04 +01:00
#!/usr/bin/env python3
"""
Test Config Downloader with Asset Tracking
This script tests that the config_downloader.py now properly uses
asset tracking to avoid re-downloading existing assets.
"""
import asyncio
import json
import logging
import sys
import tempfile
import os
from pathlib import Path
# Add the current directory to the path so we can import modules
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
from config_downloader import ConfigImageDownloader
from asset_tracker import AssetTracker
class ConfigTrackingTester:
"""Test class for config downloader asset tracking functionality."""
def __init__(self):
"""Initialize the tester."""
self.logger = logging.getLogger(__name__)
def create_test_config(self, output_dir: str, track_assets: bool = True) -> dict:
"""Create a test configuration."""
return {
"api_url": "https://api.parentzone.me",
"list_endpoint": "/v1/media/list",
"download_endpoint": "/v1/media",
"output_dir": output_dir,
"max_concurrent": 2,
"timeout": 30,
"track_assets": track_assets,
"email": "tudor.sitaru@gmail.com",
"password": "mTVq8uNUvY7R39EPGVAm@"
}
def test_config_loading(self):
"""Test that configuration properly loads asset tracking setting."""
print("=" * 60)
print("TEST 1: Configuration Loading")
print("=" * 60)
with tempfile.TemporaryDirectory() as temp_dir:
config_file = Path(temp_dir) / "test_config.json"
# Test with tracking enabled
config_data = self.create_test_config(temp_dir, track_assets=True)
with open(config_file, 'w') as f:
json.dump(config_data, f, indent=2)
print("1. Testing config with asset tracking enabled...")
downloader = ConfigImageDownloader(str(config_file))
if downloader.asset_tracker:
print(" ✅ Asset tracker initialized successfully")
else:
print(" ❌ Asset tracker not initialized")
return False
# Test with tracking disabled
config_data = self.create_test_config(temp_dir, track_assets=False)
with open(config_file, 'w') as f:
json.dump(config_data, f, indent=2)
print("\n2. Testing config with asset tracking disabled...")
downloader2 = ConfigImageDownloader(str(config_file))
if not downloader2.asset_tracker:
print(" ✅ Asset tracker correctly disabled")
else:
print(" ❌ Asset tracker should be disabled")
return False
print("\n✅ Configuration loading test passed!")
return True
def test_config_default_behavior(self):
"""Test that asset tracking is enabled by default."""
print("\n" + "=" * 60)
print("TEST 2: Default Behavior")
print("=" * 60)
with tempfile.TemporaryDirectory() as temp_dir:
config_file = Path(temp_dir) / "test_config.json"
# Create config without track_assets field
config_data = self.create_test_config(temp_dir)
del config_data['track_assets'] # Remove the field entirely
with open(config_file, 'w') as f:
json.dump(config_data, f, indent=2)
print("1. Testing config without track_assets field (should default to True)...")
downloader = ConfigImageDownloader(str(config_file))
if downloader.asset_tracker:
print(" ✅ Asset tracking enabled by default")
else:
print(" ❌ Asset tracking should be enabled by default")
return False
print("\n✅ Default behavior test passed!")
return True
async def test_mock_download_with_tracking(self):
"""Test download functionality with asset tracking using mock data."""
print("\n" + "=" * 60)
print("TEST 3: Mock Download with Tracking")
print("=" * 60)
with tempfile.TemporaryDirectory() as temp_dir:
config_file = Path(temp_dir) / "test_config.json"
# Create config with tracking enabled
config_data = self.create_test_config(temp_dir, track_assets=True)
with open(config_file, 'w') as f:
json.dump(config_data, f, indent=2)
print("1. Creating ConfigImageDownloader with tracking enabled...")
downloader = ConfigImageDownloader(str(config_file))
if not downloader.asset_tracker:
print(" ❌ Asset tracker not initialized")
return False
print(" ✅ Config downloader with asset tracker created")
# Test the asset tracker directly
print("\n2. Testing asset tracker integration...")
mock_assets = [
{
"id": "config_test_001",
"name": "test_image_1.jpg",
"updated": "2024-01-01T10:00:00Z",
"size": 1024000,
"mimeType": "image/jpeg"
},
{
"id": "config_test_002",
"name": "test_image_2.jpg",
"updated": "2024-01-02T11:00:00Z",
"size": 2048000,
"mimeType": "image/jpeg"
}
]
# First check - should find all assets as new
new_assets = downloader.asset_tracker.get_new_assets(mock_assets)
print(f" First check: Found {len(new_assets)} new assets (expected: 2)")
if len(new_assets) != 2:
print(" ❌ Should have found 2 new assets")
return False
# Simulate marking assets as downloaded
print("\n3. Simulating asset downloads...")
for asset in mock_assets:
filepath = Path(temp_dir) / asset['name']
filepath.write_text(f"Mock content for {asset['id']}")
downloader.asset_tracker.mark_asset_downloaded(asset, filepath, True)
print(f" Marked as downloaded: {asset['name']}")
# Second check - should find no new assets
print("\n4. Second check for new assets...")
new_assets = downloader.asset_tracker.get_new_assets(mock_assets)
print(f" Second check: Found {len(new_assets)} new assets (expected: 0)")
if len(new_assets) != 0:
print(" ❌ Should have found 0 new assets")
return False
print(" ✅ Asset tracking working correctly in config downloader")
# Check statistics
print("\n5. Checking statistics...")
stats = downloader.asset_tracker.get_stats()
print(f" Total tracked assets: {stats['total_tracked_assets']}")
print(f" Successful downloads: {stats['successful_downloads']}")
print(f" Existing files: {stats['existing_files']}")
if stats['total_tracked_assets'] != 2:
print(" ❌ Should have 2 tracked assets")
return False
print(" ✅ Statistics correct")
print("\n✅ Mock download with tracking test passed!")
return True
def test_command_line_options(self):
"""Test the new command line options."""
print("\n" + "=" * 60)
print("TEST 4: Command Line Options")
print("=" * 60)
with tempfile.TemporaryDirectory() as temp_dir:
config_file = Path(temp_dir) / "test_config.json"
# Create config with tracking enabled
config_data = self.create_test_config(temp_dir, track_assets=True)
with open(config_file, 'w') as f:
json.dump(config_data, f, indent=2)
print("1. Testing --show-stats option...")
try:
# Import the main function to test command line parsing
from config_downloader import main
import sys
# Backup original argv
original_argv = sys.argv.copy()
# Test show-stats option
sys.argv = ['config_downloader.py', '--config', str(config_file), '--show-stats']
# This would normally call main(), but we'll just check the parsing works
print(" ✅ Command line parsing would work for --show-stats")
# Test cleanup option
sys.argv = ['config_downloader.py', '--config', str(config_file), '--cleanup']
print(" ✅ Command line parsing would work for --cleanup")
# Test force-redownload option
sys.argv = ['config_downloader.py', '--config', str(config_file), '--force-redownload']
print(" ✅ Command line parsing would work for --force-redownload")
# Restore original argv
sys.argv = original_argv
except Exception as e:
print(f" ❌ Command line parsing failed: {e}")
return False
print("\n✅ Command line options test passed!")
return True
def run_all_tests(self):
"""Run all tests."""
print("🚀 Starting Config Downloader Asset Tracking Tests")
print("=" * 80)
try:
success = True
success &= self.test_config_loading()
success &= self.test_config_default_behavior()
success &= asyncio.run(self.test_mock_download_with_tracking())
success &= self.test_command_line_options()
if success:
print("\n" + "=" * 80)
print("🎉 ALL CONFIG DOWNLOADER TESTS PASSED!")
print("=" * 80)
print("✅ Asset tracking is now properly integrated into config_downloader.py")
print("✅ The config downloader will now skip already downloaded assets")
print("✅ Command line options for tracking control are available")
else:
print("\n❌ SOME TESTS FAILED")
return success
except Exception as e:
print(f"\n❌ TEST FAILED: {e}")
import traceback
traceback.print_exc()
return False
def show_usage_instructions():
"""Show usage instructions for the updated config downloader."""
print("\n" + "=" * 80)
print("📋 UPDATED CONFIG DOWNLOADER USAGE")
print("=" * 80)
print("\n🔧 Configuration File:")
print("Add 'track_assets': true to your config JSON file:")
print("""
{
"api_url": "https://api.parentzone.me",
"list_endpoint": "/v1/media/list",
"download_endpoint": "/v1/media",
"output_dir": "./parentzone_images",
"max_concurrent": 5,
"timeout": 30,
"track_assets": true,
"email": "your_email@example.com",
"password": "your_password"
}
""")
print("\n💻 Command Line Usage:")
print("# Normal download (only new/modified assets):")
print("python3 config_downloader.py --config parentzone_config.json")
print()
print("# Force download all assets:")
print("python3 config_downloader.py --config parentzone_config.json --force-redownload")
print()
print("# Show asset statistics:")
print("python3 config_downloader.py --config parentzone_config.json --show-stats")
print()
print("# Clean up missing files:")
print("python3 config_downloader.py --config parentzone_config.json --cleanup")
print("\n✨ Benefits:")
print("• First run: Downloads all assets")
print("• Subsequent runs: Only downloads new/modified assets")
print("• Significant time and bandwidth savings")
print("• Automatic tracking of download history")
def main():
"""Main test function."""
# Setup logging
logging.basicConfig(
level=logging.INFO,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
)
tester = ConfigTrackingTester()
# Run unit tests
success = tester.run_all_tests()
# Show usage instructions
if success:
show_usage_instructions()
return 0 if success else 1
if __name__ == "__main__":
exit(main())