validate.py

#!/usr/bin/env python3
"""
Simple validation script for Trading with Python application
Tests basic functionality without requiring API credentials
"""

import sys
import os

def test_imports():
    """Test if all required modules can be imported"""
    print("Testing module imports...")
    
    try:
        import sqlite3
        print("✓ sqlite3 - OK")
    except ImportError as e:
        print(f"✗ sqlite3 - FAILED: {e}")
        return False
    
    try:
        import time
        import threading
        print("✓ time, threading - OK")
    except ImportError as e:
        print(f"✗ time/threading - FAILED: {e}")
        return False
    
    try:
        from datetime import datetime, timedelta
        print("✓ datetime - OK")
    except ImportError as e:
        print(f"✗ datetime - FAILED: {e}")
        return False
    
    try:
        from dateutil.relativedelta import relativedelta
        print("✓ dateutil - OK")
    except ImportError as e:
        print(f"✗ dateutil - FAILED: {e}")
        print("  Run: pip install python-dateutil")
        return False
    
    try:
        from kiteconnect import KiteConnect
        print("✓ kiteconnect - OK")
    except ImportError as e:
        print(f"✗ kiteconnect - FAILED: {e}")
        print("  Run: pip install kiteconnect")
        return False
    
    # Try tkinter (may not be available in headless environments)
    try:
        import tkinter
        from tkinter import ttk
        print("✓ tkinter - OK")
    except ImportError as e:
        print(f"⚠ tkinter - WARNING: {e}")
        print("  This is expected in headless environments")
        print("  Install tkinter for GUI support")
    
    return True

def test_file_structure():
    """Test if required files exist"""
    print("\nTesting file structure...")
    
    required_files = [
        "TRADING list/API.PY",
        "README.md",
        "requirements.txt"
    ]
    
    all_found = True
    for file_path in required_files:
        if os.path.exists(file_path):
            print(f"✓ {file_path} - Found")
        else:
            print(f"✗ {file_path} - Missing")
            all_found = False
    
    return all_found

def test_code_syntax():
    """Test if the main Python file has valid syntax"""
    print("\nTesting code syntax...")
    
    try:
        with open("TRADING list/API.PY", "r") as f:
            code = f.read()
        
        compile(code, "API.PY", "exec")
        print("✓ API.PY - Syntax OK")
        return True
    except SyntaxError as e:
        print(f"✗ API.PY - Syntax Error: {e}")
        return False
    except FileNotFoundError:
        print("✗ API.PY - File not found")
        return False

def main():
    print("=== Trading with Python - Validation Tests ===\n")
    
    results = []
    results.append(test_imports())
    results.append(test_file_structure())
    results.append(test_code_syntax())
    
    print("\n=== Summary ===")
    if all(results):
        print("🎉 All tests passed! Application structure is valid.")
        print("\nNext steps:")
        print("1. Install missing dependencies: pip install -r requirements.txt")
        print("2. Configure your Zerodha API credentials in API.PY")
        print("3. Run the application: python 'TRADING list/API.PY'")
        return 0
    else:
        print("❌ Some tests failed. Please fix the issues above.")
        return 1

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