from PIL import Image

def calculate_image_pixels(image_path):
    try:
        with Image.open(image_path) as img:
            width, height = img.size
            total_pixels = width * height
            return total_pixels
    except Exception as e:
        print(f"Error calculating image pixels: {e}")
        return None

def calculate_text_characters(text_path):
    try:
        with open(text_path, 'r', encoding='utf-8') as file:
            text = file.read()
            total_characters = len(text)
            return total_characters
    except Exception as e:
        print(f"Error calculating text characters: {e}")
        return None

def main():
    image_path = 'test_image'
    text_path = 'test_document'
    
    # Calculate total pixels in the image
    total_pixels = calculate_image_pixels(image_path)
    
    # Calculate total characters in the text document
    total_characters = calculate_text_characters(text_path)
    
    # Prepare the result dictionary
    result = {
        'total_pixels': total_pixels,
        'total_characters': total_characters
    }
    
    # Write the result to a text file
    try:
        with open('result.txt', 'w') as result_file:
            result_file.write(str(result))
    except Exception as e:
        print(f"Error writing result to file: {e}")
    
    # Output the result
    print(result)

if __name__ == "__main__":
    main()