How can I run multiple QUnit test files (node.js) with a single command?

Scenario

We are trying to use Node.js QUnit Module aka qunitjs for our server side testing so that we can write one test and run it on both server and client, e.g .: https://github.com/nelsonic/learn-tdd /blob/master/test.js

When we run one file using the command:

node test/my_test.js

Works as expected.

However, when we have more than one test in / test and try to run all files as a suite using the following command:

node test/*.js

only the first file (in alphabetical order) is executed.

see https://github.com/nelsonic/hapi-socketio-redis-chat-example/tree/master/test

Question

How do I execute multiple test files with a single command ?

We tried to break through the existing StackOverflow + GitHub Q / A for this, but found no match. (any suggestions / help is greatly appreciated!)