This article will help you with writing zio tests.
At our company’s blog we have already considered many types of the Grails testing. But there are yet one testing type, on which we have to take a look at. In this article we will check out the overview of writing functional tests using Geb/Spock technologies.
Unit testing in Grails is currently implemented with Grails Testing plugin. The plugin provides unit testing facilities through the GrailsUnitTestCase
class which offers a lot of useful methods for mocking Grails-specific objects. This post demonstrates how some of these methods can be used to test Grails domain classes and services.