Nothing
test <- getDefaultToolParameters <- function() {
params <- RGraph2js:::getDefaultToolParameters()
for(url in params) {
if(grepl(pattern="^http", x=url)) {
mytempfile <- tempfile()
tryCatch({download.file(
url=url,
destfile=mytempfile,
quiet=TRUE)},
error=function(err) {
stop(
paste0(
"Cannot access URL ",
url,
" Error: ",
err
)
)
})
emptymsg <- paste0("The URL ",
url,
" gives no data!")
checkTrue(file.info(mytempfile)$size != 0,
msg=emptymsg)
}
}
}
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