#!/usr/bin/env python3
"""Verification script for json-toolkit.py"""
import json
import subprocess
import sys
from pathlib import Path

def run_tool(filepath):
    """Run json-toolkit.py on a file and return (valid, exit_code)"""
    proc = subprocess.run(['python3', 'json-toolkit.py', filepath], 
                          capture_output=True, text=True)
    return proc.returncode == 0

def main():
    test_files = [
        'test_input.json',
        'test_data_valid.json', 
        'test_data_invalid.json',
        'test_invalid.json',
    ]
    
    results = []
    all_pass = True
    
    for fname in test_files:
        filepath = Path(fname)
        if not filepath.exists():
            continue
            
        # Check actual JSON validity
        try:
            with open(filepath) as f:
                json.load(f)
            actual_valid = True
            error = None
        except json.JSONDecodeError as e:
            actual_valid = False
            error = str(e)
        
        # Run tool
        tool_valid = run_tool(str(filepath))
        
        # Check match
        match = (tool_valid == actual_valid)
        if not match:
            all_pass = False
        
        results.append({
            'file': fname,
            'json_valid': actual_valid,
            'tool_valid': tool_valid,
            'matches': match,
            'error': str(error)[:60] if error else None
        })
    
    # Output
    verification = {
        'tests': results,
        'all_pass': all_pass
    }
    
    print(json.dumps(verification, indent=2))
    
    with open('tool_verification_results.json', 'w') as f:
        json.dump(verification, f, indent=2)
    
    return 0 if all_pass else 1

if __name__ == '__main__':
    sys.exit(main())