Hi, Paul:

"if(!fda::CRAN())" runs code except with "R CMD check –as-cran". I use it so CRAN checks skip examples that (a) need the Internet or (b) take too long for CRAN.


       Hope this helps.


      Spencer


On 11/26/2014 10:45 AM, Paul Gilbert wrote:
Is there a good strategy for testing examples which should not be run by default? For instance, I have examples which get data from the Internet. If I wrap them in try() then they can be skipped if the Internet is not available, but may not be tested in cases when I would like to know about the failure. (Not to mention that the example syntax is ugly.)

If I mark them \dontrun or \donttest then they are not tested. I could mark them \dontrun and then use example() but for this, in addition to run.dontrun=TRUE, I would need to specify all topics for a package, and I don't see how to do this, missing topic does not work.

Wishlist: what I would really like is R CMD check --run-dontrun pkg

Suggestions?

Thanks,
Paul

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