How to optimize Grails build and testing speed?

Question

What are the methods to improve the time spent on a Grails project to create and conduct unit tests? For example, does Grails have the equivalent of the Maven 3 parallel build function?

I am currently using Grails to build my application (not Gradle, etc.), Spock tests run by Jenkins. I found a script for parallelizing unit and integration tests , but I'm looking for more.

Here are some related issues:

• Integration and unit tests in a large Grails project
• How to do parallel modification testing for grails application
• How to Speed ​​Up Grails Test

UPDATE:

• I would like to answer some of my own questions: see the Grails Plug-in for testing sections (found a link to the Grails Test Recipes , which also looks like a large collection of information).

Answer 1

Take a look at the plugin below for grails. This will allow you to run test cases on partitions that may also be parallel. https://github.com/adrianbk/grails-partition-tests

This usage example can be (the same general and in the link)

grails test partition-test "--split=1" "--totalSplits=1" --verbose --echoOut --stacktrace 

split indicate which partition to run and totalSplits sets the total number of partitions.