#!/usr/bin/env python3
"""
Test script for the OSM Calendar extractor's iCal functionality.

This script tests the ability of the osm_cal.py script to extract
geographic coordinates and location information from iCal files
for events that don't have this information in the RSS feed.
"""

import sys
import os
from extractors.osm_cal import fetch_ical_data, OSMCAL_EVENT_BASE_URL
from oedb.utils.logging import logger

def test_fetch_ical_data():
    """
    Test the fetch_ical_data function with a real OSM Calendar event.
    """
    print("\n=== Testing fetch_ical_data function ===")
    
    # Test with a real OSM Calendar event URL
    # Note: This event ID might not exist in the future, so the test might fail
    event_url = f"{OSMCAL_EVENT_BASE_URL}3973"
    
    print(f"Fetching iCal data for event: {event_url}")
    location_name, coordinates = fetch_ical_data(event_url)
    
    print(f"Location name: {location_name}")
    print(f"Coordinates: {coordinates}")
    
    if coordinates != [0, 0]:
        print("✅ Successfully extracted coordinates from iCal")
    else:
        print("❌ Failed to extract coordinates from iCal")
        
    if location_name != "Unknown Location":
        print("✅ Successfully extracted location name from iCal")
    else:
        print("❌ Failed to extract location name from iCal")
    
    print("=== Test completed ===\n")
    
    return coordinates != [0, 0] and location_name != "Unknown Location"

def test_with_invalid_url():
    """
    Test the fetch_ical_data function with an invalid URL.
    """
    print("\n=== Testing fetch_ical_data with invalid URL ===")
    
    # Test with an invalid event URL
    event_url = f"{OSMCAL_EVENT_BASE_URL}999999999"
    
    print(f"Fetching iCal data for invalid event: {event_url}")
    location_name, coordinates = fetch_ical_data(event_url)
    
    print(f"Location name: {location_name}")
    print(f"Coordinates: {coordinates}")
    
    if coordinates == [0, 0]:
        print("✅ Correctly returned default coordinates for invalid URL")
    else:
        print("❌ Unexpectedly returned coordinates for invalid URL")
        
    if location_name == "Unknown Location":
        print("✅ Correctly returned default location name for invalid URL")
    else:
        print("❌ Unexpectedly returned location name for invalid URL")
    
    print("=== Test completed ===\n")
    
    return coordinates == [0, 0] and location_name == "Unknown Location"

def test_with_non_osmcal_url():
    """
    Test the fetch_ical_data function with a non-OSM Calendar URL.
    """
    print("\n=== Testing fetch_ical_data with non-OSM Calendar URL ===")
    
    # Test with a non-OSM Calendar URL
    event_url = "https://example.com/event/123"
    
    print(f"Fetching iCal data for non-OSM Calendar URL: {event_url}")
    location_name, coordinates = fetch_ical_data(event_url)
    
    print(f"Location name: {location_name}")
    print(f"Coordinates: {coordinates}")
    
    if coordinates == [0, 0]:
        print("✅ Correctly returned default coordinates for non-OSM Calendar URL")
    else:
        print("❌ Unexpectedly returned coordinates for non-OSM Calendar URL")
        
    if location_name == "Unknown Location":
        print("✅ Correctly returned default location name for non-OSM Calendar URL")
    else:
        print("❌ Unexpectedly returned location name for non-OSM Calendar URL")
    
    print("=== Test completed ===\n")
    
    return coordinates == [0, 0] and location_name == "Unknown Location"

def main():
    """
    Run all tests.
    """
    print("Starting OSM Calendar iCal tests...")
    
    # Run tests
    test1 = test_fetch_ical_data()
    test2 = test_with_invalid_url()
    test3 = test_with_non_osmcal_url()
    
    # Print summary
    print("\n=== Test Summary ===")
    print(f"Test 1 (fetch_ical_data): {'PASSED' if test1 else 'FAILED'}")
    print(f"Test 2 (invalid URL): {'PASSED' if test2 else 'FAILED'}")
    print(f"Test 3 (non-OSM Calendar URL): {'PASSED' if test3 else 'FAILED'}")
    
    if test1 and test2 and test3:
        print("\n✅ All tests PASSED")
    else:
        print("\n❌ Some tests FAILED")
    
    print("All tests completed.")

if __name__ == "__main__":
    main()