Re: [PATCH 7/8] Tests: let --valgrind imply --verbose and --tee

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On Wed, Feb 04, 2009 at 12:26:26AM +0100, Johannes Schindelin wrote:

> It does not make much sense to run the (expensive) valgrind tests and
> not look at the output.
> 
> To prevent output from scrolling out of reach, the parameter --tee is
> implied, too.

Might it not make sense to want to send the output to a file, but _not_
show it on the terminal (e.g., running from a cron job)? But if I
understand correctly, that is not actually possible with any combination
of "--verbose" and "--tee".

So perhaps it would make more sense to have, rather than "--tee", simply
"--verbose" to output to the terminal and "--save-output" (or similar)
to save the output. If both are requested, it is equivalent to what
"--tee" does now.

On the other hand, I think "--verbose --tee >/dev/null" would probably
accomplish the same thing, so it probably isn't worth too much effort.

Other than that, this series looks pretty reasonable. I am a bit late to
ack, but thank you for following through on it. It looks like it has
caught some bugs already, which is always a good sign. :)

I have access to a decent quad-core box, so I'll try to periodically run
the test suite with valgrind on it. Daily is probably too much, but
maybe whenever we go into rc-freeze is a good time.

-Peff
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