Hi Esteban,

You might want to give smalltalkCI a try: https://github.com/hpi-swa/smalltalkCI

I've recently started using it myself, with GitLab CI and GitHub Actions, but one of the cool things is that you can use it to test your build locally.

For example, create a .smalltalk.ston file for your project which loads the baseline that you want to test, like this:

SmalltalkCISpec {
  #loading : [
    SCIMetacelloLoadSpec {
      #baseline : 'MyProject',
      #directory : 'source',
      #load : [ 'default' ],
      #onWarningLog : true,
      #platforms : [ #pharo ]
    }
  ],
  #testing : {
    #categories : [ 'MyProject-Tests' ]
  }
}

Then clone the smalltalkCI repo locally and open a terminal on its location, for example /Users/johndoe/git/smalltalkCI. You can then simply use smalltalkCI to build a Pharo image of your baseline, which effectively tests the correct working of your baseline:

bin/smalltalkci -s "Pharo64-8.0" /Users/johndoe/git/MyProject/.smalltalk.ston

By default, it will run all tests in the image, but you can change the list of tests being run by modifying the .smalltalk.ston file accordingly (see https://github.com/hpi-swa/smalltalkCI#testcase-selection).

Hope this helps!