skip vrt tests on cran

EvolEcolGroup · Jun 19, 2024 · 0767883 · 0767883
1 parent 9f51b96
commit 0767883
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Showing 3 changed files with 6 additions and 1 deletion.
diff --git a/R/get_data_path.R b/R/get_data_path.R
@@ -37,10 +37,11 @@ get_data_path <- function(silent = FALSE) {
       "pastclim_data.txt"
     ))[1, 1]
     if (!dir.exists(path_to_nc)) {
-      stop(
+      warning(
         "The path ", path_to_nc, " from the config file does not exist!\n",
         "You can reset the path with `set_data_path`."
       )
+      return(NULL)
     }
     return(path_to_nc)
   }

diff --git a/tests/testthat/test_pastclim_rast.R b/tests/testthat/test_pastclim_rast.R
@@ -1,6 +1,8 @@
 # this file tests the setting and getting of metadata from a vrt file
 # we work in the temp directory
 
+skip_on_cran()
+# the gdal utilities are not properly installed on CRANs linux server
 test_that("pastclim_rast handles vrt correctly", {
   vrt_path <- file.path(tempdir(),"test.vrt")
   tif_files <- list.files(system.file("extdata/CHELSA_bio01", package="pastclim"),

diff --git a/tests/testthat/test_vrt_set_get_meta.R b/tests/testthat/test_vrt_set_get_meta.R
@@ -1,5 +1,7 @@
 # this file tests the setting and getting of metadata from a vrt file
 # we work in the temp directory
+skip_on_cran()
+# buildvrt from gdal is not properly installed on the linux machine on CRAN
 test_that("setting and getting vrt meta", {
   vrt_path <- file.path(tempdir(),"test.vrt")
   tif_files <- list.files(system.file("extdata/CHELSA_bio01", package="pastclim"),