---
title: "Topic exchanges and routing key patterns"
description: "How can you test routing-key matching in a topic exchange?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/T19.03/"
topicId: "T19.03"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you test routing-key matching in a topic exchange?

## What we will work through

Test routing-key matching in a topic exchange.

## Before you begin

Previously covered: Producers, exchanges, queues, and consumers.

- [Producers, exchanges, queues, and consumers](/en/articles/topics/T19.01/)