R Under development (unstable) (2026-04-26 r89963 ucrt) -- "Unsuffered Consequences"
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> library("repo.data")

Attaching package: 'repo.data'

The following object is masked from 'package:stats':

    alias

> cd <- cran_doom()
Downloading and caching CRAN's packages database for this session.
> repo.data:::no_internet(cd)
> stopifnot(is.list(cd))
> stopifnot(names(cd) == c("time_till_last", "last_archived", "npackages", "details"))
> stopifnot(is.data.frame(cd$details))
> stopifnot(names(cd$details) == c("Package", "Deadline", "type", "repo", "n_affected"))
> wo_bioc <- nrow(cd$details)
> stopifnot(as.logical(wo_bioc))
> cd <- cran_doom(bioc = TRUE)
Downloading and caching packages available on Bioconductor for this session.
> repo.data:::no_internet(cd)
> stopifnot("With Bioconductor there are >= packages" = nrow(cd$details) >= wo_bioc)
> 
> proc.time()
   user  system elapsed 
   8.00    0.68    9.07