dependency in tests

[ripley@stats.ox.ac.uk]

On Tue, 29 Oct 2002, Paul Gilbert wrote:

> I have a package in which the code does not depend on another package,
> but tests do. Should the Depends line in the description indicate this
> dependency or is requires() in the tests sufficient?

I find it very helpful to have the Depends line there.  Anyone who wants
to run the tests needs the dependency, and builders of binary packages
meet this very frequently.

I think this is even more cogent for the examples.

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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