MQTT Testing Tutorial

Applies to ReadyAPI 3.52, last modified on April 18, 2024

This tutorial describes how to create a simple test of an MQTT broker.

One test case will send a message to the broker and then will simulate a connection break. Another test case will listen to the broker and receive messages from it.

Sample MQTT Broker

The tutorial uses a free HiveMQ public broker. You can find it at the following address:

http://broker.hivemq.com:1883

The broker also provides a server dashboard.

In This Tutorial

  1. Publishing Messages to the MQTT Broker.

  2. Listening for MQTT Messages.

  3. Simulating Connection Issues.

  4. Where to Go Next.

See Also

About IoT MQTT Testing

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