[R-pkg-devel] My test passes in OSx on Travis, but not in OSx on CRAN

[Vincent van Hees]

Thanks Tomas for your quick response, that sounds like a very plausible
explanation.
I will make those corrections and will start prepare a new release.
Best, Vincent



On Fri, 13 Sep 2019 at 13:30, Tomas Kalibera <tomas.kalibera using gmail.com>
wrote:

> The error seems to be because you are trying to write to the user's home
> directory. This is not allowed. Probably by accident your test creates
> "~/testcsv4.csv" (the same problem is present for other test files).
>
> Best
> Tomas
>
> On 9/13/19 1:21 PM, Vincent van Hees wrote:
> > Dear all,
> >
> > I have a test in my R package that passes in OSx on Travis-CI, but it
> does
> > not pass in OSx on CRAN. What does pass on both CRAN and Travis are the
> > Linux tests. Also, on CRAN the Windows flavor passes. So, there seems to
> be
> > an issue specific to the combination OSx and CRAN.
> >
> > The easiest solution for me would be to add 'skip_on_cran()' at the top
> of
> > the test, but that would blind me for serious issues (if any). I already
> > made sure that the seeds are set before random number generators and that
> > value checks are limited to 3 decimal places to deal machine precision
> > issues. Does anyone have suggestions for me on what else I can do to
> > investigate this?
> >
> > Link
> > <
> https://github.com/wadpac/GGIR/blob/master/tests/testthat/test_read.myacc.csv.R
> >
> > to the specific test on GitHub. The function that is being tested first
> > creates dummy csv-files with random data and then checks that my wrapper
> > function around data.table() is able to read and interpret those dummy
> > files.
> > Link <https://cran.r-project.org/web/checks/check_results_GGIR.html> to
> > CRAN results
> > Link <https://travis-ci.org/wadpac/GGIR> to Travis-CI page for the
> package
> >
> > I have a local Windows and Linux machine, but for OSx testing I depend on
> > Travis-CI.
> >
> > Thanks,
> > Vincent
> >
> >       [[alternative HTML version deleted]]
> >
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>
>
>

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