puppetlabs/puppetlabs_spec_helper — pull request #67 by 3flex (2014-07-02 17:22:45+00:00)
Title: (MODULES-1189) force module install in spec_prep

When `puppet module install` runs it checks if the module is already installed in the modulepath. If it is it refuses to install the module even to a different target-dir.

This forces the module install to target-dir which bypasses the unnecessary check.