context("annotating files")
test_that("file exists", {
expect_error(annotate_script("./annotate_script/nonexistent.R"))
})
test_that("package load calls are matched", {
annotated_output <- capture_output(
annotate_script(script_file = "./annotating_scripts/demo-script.R")
)
manual_output <- c(
"# demo script
library(stats) # The R Stats Package
library(datasets) # The R Datasets Package
"
)
expect_identical(annotated_output, manual_output)
})
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