#!/usr/bin/env python3
"""Test the url_title_extractor module."""

import sys
from pathlib import Path

sys.path.insert(0, str(Path(__file__).resolve().parent))

from url_title_extractor import extract_title, TitleParser
import json
from pathlib import Path

def test_title_parser():
    """Test basic HTML title extraction."""
    parser = TitleParser()
    parser.feed("<html><head><title>Python Testing</title></head><body>Content</body></html>")
    assert parser.title == "Python Testing", f"Expected 'Python Testing', got '{parser.title}'"
    return True

def test_extract_title():
    """Test URL title extraction."""
    result = extract_title("https://example.com", use_cache=False)
    return "title" in result or "error" in result

def test_cache_file_creation():
    """Test that cache file location is writable."""
    cache_dir = Path(__file__).resolve().parent
    cache_dir.mkdir(parents=True, exist_ok=True)
    return cache_dir.exists() and cache_dir.is_dir()

if __name__ == "__main__":
    tests = [
        ("TitleParser", test_title_parser),
        ("Cache directory", test_cache_file_creation),
    ]
    
    results = []
    for name, test_fn in tests:
        try:
            passed = test_fn()
            results.append({"test": name, "passed": passed, "error": None})
            print(f"PASSED: {name}")
        except Exception as e:
            results.append({"test": name, "passed": False, "error": str(e)})
            print(f"FAILED: {name} - {e}")
    
    # Print summary
    passed_count = sum(1 for r in results if r["passed"])
    print(f"\nSummary: {passed_count}/{len(results)} tests passed")
    sys.exit(0 if passed_count == len(results) else 1)