On 12 Aug 2015, at 23:30, Søren Havelund Welling wrote:
I placed in top of all test scripts:
if(!interactive()) Sys.setenv(RGL_USE_NULL=TRUE) #disable RGL for
headless machines
System environment variables are inherited, so I think you should be
able to do this once in your master test script e.g. test-all.r. The
exception that I've noticed is that if you are using Rstudio + devtools
+ testthat, the Test Package menu item seems to ignore test-all.r.
Best,
Greg.
--
Gregory Jefferis, PhD Tel: +44 1223 267048
Division of Neurobiology
MRC Laboratory of Molecular Biology
Francis Crick Avenue
Cambridge Biomedical Campus
Cambridge, CB2 OQH, UK
http://www2.mrc-lmb.cam.ac.uk/group-leaders/h-to-m/g-jefferis
http://jefferislab.org
http://flybrain.stanford.edu
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