the test needs to use Test::More and run a plan!
no need to chdir
move a bit of code around, eliminate local vars
move corpus for basic test into a subdir
not all files are on disk - treat them as file objects and pass their contents to Module::Metadata (RT#87562)
remove referencing build artifacts we should not ever encounter in the root
depend on latest bundle
Dist-Zilla-Plugin-Test-NewVersion-0.003

          - now properly using Test::More and setting a plan (doh!)
          - properly handle files that are generated by other plugins, vs.
            existing statically on disk (RT#87562)