Just a thought: could you mock your files with "in-memory" files (perl >= 5.8) ?
my $str = '';
open my $fh, '+>', \$str or die $!;
print {$fh} "$_\n" for qw( foo bar baz );
seek $fh, 0, SEEK_SET;
print <$fh>;

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In reply to Re: Mocking files for reading by jczeus
in thread Mocking files for reading by mayaTheCat

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