The quotes around 'TEST' are matching the quotes around the one liner. The shell is passing 

package test;$text <<TEST;test@heredoc;\r\nTEST;print "$text\n"

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to perl. The contents of the heredoc are then being interpolated. There are also some funky dealing with the multi-line stuff you will need to work through.

(Update) Perhaps: 

perl -e 'package test;$text=q(test@heredoc);print "$text\n"'

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--MidLifeXis

In reply to Re: Heredoc in one-liner? by MidLifeXis
in thread Heredoc in one-liner? by loris

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