Nothing
# Temporary dirs, etc., to cleanup on exit. See _helper/pkgs.R for their
# use.
START.DIR <- getwd()
TMP.DIR <- tempfile()
TMP.LIB <- file.path(TMP.DIR, 'utz-tmp-lib')
if(!isTRUE(dir.create(TMP.DIR)))
stop("Unable to create temp directory")
if(!isTRUE(dir.create(TMP.LIB)))
stop("Unable to create temp library directory")
USE.PKGS <- FALSE
# Global options
options(
useFancyQuotes=FALSE,
unitizer.tmp.lib.loc=TMP.LIB,
unitizer.state='recommended',
diffobj.pager='off',
unitizer.show.progress=FALSE,
unitizer.color = FALSE,
unitizer.transcript = FALSE,
width = 80L,
crayon.enabled = FALSE,
diffobj.term.colors = 1,
digits=3,
warn=1,
aammrtf.ref.objs=file.path("_helper/ref-objs")
)
if(isTRUE(getOption("showErrorCalls"))) options(showErrorCalls=FALSE)
library(unitizer)
suppressWarnings(RNGversion("3.5.2"));
# Cleanup on exit; no output here or Rdiff will include timing
FIN.ENV <- new.env()
reg.finalizer(
FIN.ENV,
function(e) {
if(isTRUE(USE.PKGS)) {
for(i in names(TMP.PKGS)) {
try(detach(sprintf("package:%s", i)), silent=TRUE)
try(unloadNamespace(i), silent=TRUE)
}
suppressWarnings(remove.packages(names(TMP.PKGS), lib=TMP.LIB))
}
unlink(TMP.DIR, recursive=TRUE)
},
onexit=TRUE
)
# misc helper funs
coi <- function(x) invisible(capture.output(x))
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