Maybe not more elegant but the name "main" instead of "run" would be a more common convention. Actually google found this exact example here, putting a package name at the top, and calling 
__PACKAGE__->main() unless caller();

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In reply to Re^3: How to export subs in a bin/script for testing in t/00.t by bduggan
in thread How to export subs in a bin/script for testing in t/00.t by leocharre

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