Develop: fixes for test_environments

[tclose]

Types of changes

• Bug fix (non-breaking change which fixes an issue)

Summary

Fixes test_environments after syntax changes in #768

Checklist

• I have added tests to cover my changes (if necessary)
• I have updated documentation (if necessary)

[satra]

@tclose - just a quick note that instead of building singularity you can install apptainer directly from binaries. example here: https://github.com/ReproNim/neurodocker/blob/eb4720e1e04f7347488d63fe05fcdafabaaac9bd/.github/workflows/pull-request.yml#L20

[tclose]

@tclose - just a quick note that instead of building singularity you can install apptainer directly from binaries. example here: https://github.com/ReproNim/neurodocker/blob/eb4720e1e04f7347488d63fe05fcdafabaaac9bd/.github/workflows/pull-request.yml#L20

Thanks, should I include it in the main test build and drop the separate singularity one?

[satra]

Thanks, should I include it in the main test build and drop the separate singularity one?

your call with the refactor as it depends on where singularity/apptainer gets used. it's a relatively quick install, so if it's helpful to bundle into a single test that's fine.