R Under development (unstable) (2024-03-22 r86169 ucrt) -- "Unsuffered Consequences"
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> require(data.table)
Loading required package: data.table
> if (as.logical(Sys.getenv("TEST_DATA_TABLE_WITH_OTHER_PACKAGES","FALSE"))) {
+ 
+   options(warn=1)
+   # test.data.table() turns on R's warnPartial* options and currently there
+   # are partial argument names used in base and other packages. Without the
+   # options(warn=1), other.Rout just contains "There were 16 warnings (use
+   # warnings() to see them)". However, a print(warnings()) after test.data.table()
+   # just results in NULL in other.Rout. Hence options(warn=1) because that
+   # worked to display the warnings, not because we want them displayed at the
+   # time per se.
+     
+   test.data.table(script="other.Rraw")
+ }
> 
> 
> proc.time()
   user  system elapsed 
   0.18    0.03    0.20