cprice-puppet/puppet-acceptance — comment on commit fcc8b4feef4dc2e73778fb7230e49c4a8e9665b3
File: lib/test_suite.rb line 52
By cprice-puppet:

Here's where we call the "before" hook for each host, for each test. Again, not part of the DSL--simply giving it an opportunity to set up state for the test. The current implementation doesn't actually do anything but help simplify the management of temp files.