How to mock RabbitMQ queue binding with routing keys in Python

import pika
import sys


def bind_queue_with_routing(channel, queue_name, exchange_name, routing_keys):
    """
    Mock RabbitMQ queue binding with routing keys.
    Prints the binding configuration instead of connecting to a real broker.
    """
    for routing_key in routing_keys:
        binding = {
            "queue": queue_name,
            "exchange": exchange_name,
            "routing_key": routing_key
        }
        print(f"Binding: {binding}")
        # In a real scenario, you would call:
        # channel.queue_bind(queue=queue_name, exchange=exchange_name, routing_key=routing_key)


def main():
    queue_name = "order_events"
    exchange_name = "topic_exchange"
    routing_keys = ["order.created", "order.updated", "order.#"]

    # Mock channel (no real connection needed for demonstration)
    mock_channel = None

    bind_queue_with_routing(mock_channel, queue_name, exchange_name, routing_keys)


if __name__ == "__main__":
    main()