#!/usr/bin/env python3
"""
Test the regex patterns for underscore commands
"""
import re

def test_regex_patterns():
    """Test the regex patterns for product and stop commands"""
    
    print("🧪 TESTING REGEX PATTERNS FOR UNDERSCORE COMMANDS")
    print("=" * 55)
    
    # Test product command regex
    product_pattern = r"^/product_[a-zA-Z0-9]+"
    stop_pattern = r"^/stop_[a-zA-Z0-9]+"
    
    # Test cases
    test_commands = [
        "/product_68ce9e6a1621c4a87cc441b5",
        "/stop_68ce9e6a1621c4a87cc441b5",
        "/product_abc123def456",
        "/stop_xyz789",
        "/product 68ce9e6a1621c4a87cc441b5",  # Should NOT match
        "/stop 68ce9e6a1621c4a87cc441b5",     # Should NOT match
        "/my_trackings",                       # Should NOT match
        "/product_",                          # Should NOT match (no ID)
    ]
    
    print("\n📋 PRODUCT COMMAND TESTS:")
    print("-" * 30)
    for cmd in test_commands:
        match = re.match(product_pattern, cmd)
        status = "✅ MATCH" if match else "❌ NO MATCH"
        print(f"{status}: {cmd}")
        if match and cmd.startswith("/product_"):
            product_id = cmd.replace("/product_", "")
            print(f"    Extracted ID: {product_id}")
    
    print("\n📋 STOP COMMAND TESTS:")
    print("-" * 30)
    for cmd in test_commands:
        match = re.match(stop_pattern, cmd)
        status = "✅ MATCH" if match else "❌ NO MATCH"
        print(f"{status}: {cmd}")
        if match and cmd.startswith("/stop_"):
            product_id = cmd.replace("/stop_", "")
            print(f"    Extracted ID: {product_id}")
    
    print("\n" + "=" * 55)
    print("🎯 EXPECTED BEHAVIOR:")
    print("   ✅ /product_68ce9e6a1621c4a87cc441b5 → Should match and extract ID")
    print("   ✅ /stop_68ce9e6a1621c4a87cc441b5 → Should match and extract ID")
    print("   ❌ /product 68ce9e6a1621c4a87cc441b5 → Should NOT match (has space)")
    print("   ❌ /my_trackings → Should NOT match (different command)")
    
    print("\n🔧 HANDLER LOGIC:")
    print("   1. Pyrogram filters.regex() catches the pattern")
    print("   2. Handler extracts ID from command name")
    print("   3. Queries database with extracted ID")
    print("   4. Returns product information")

if __name__ == "__main__":
    test_regex_patterns()