testthat::test_that("problematic base function calls throw warnings", {
testthat::skip_on_cran()
testthat::expect_warning(
module({
library(modules)
})
)
testthat::expect_warning(
module({
attach(list())
})
)
testthat::expect_message(
module({
writeLines("", file <- tempfile())
source(file)
})
)
})
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