Testing your plugin
Testing your plugin locally
Testing your plugin on your book before publishing it is possible using npm link.
In the plugin's folder, run:
$ npm link
Then in your book's folder:
$ npm link honkit-plugin-<plugin's name>
Unit testing on Travis
gitbook-tester makes it easy to write Node.js/Mocha unit tests for your plugins. Using Travis.org, tests can be run on each commits/tags.
honkit-tester over time, in some cases gitbook-tester no longer works properly on the latest version of nodejs. This is a port of gitbook-tester, which could works on LTS version of nodejs v14.x v16.x v18.x, and using the honkit engine instead of gitbook to run test.