I'm writing a convenience module that makes it easy to add debugging output to quick scripts. I'd like to make some tests ala Test::More and I'm wondering what's the best way to test based on the printed or warned output from a module?

Can I do something like E.G.: 

grab_stdout($foo);
print 'gabba gabba hey';
ungrab_stdout();
ok($foo eq 'gabba gabba hey`) 
  || diag "didn't print 'gabba gabba hey' to stdout.";

[download]
... or something similer... possibly better....?

Basically, I want to test if the stuff I wanted to send to stdout/stderr did in fact go to stout/stderr.

Thanks!
-Pileofrogs

In reply to Testing a module's stdout/stderr by pileofrogs

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