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context("Issues")
test_that("quoted arguments work (#2)", {
doc <- "
Usage:
exampleScript <arg1>
"
opt <- docopt(doc, "\"quoted arg\"")
expect_equal(opt$arg1, "quoted arg")
})
test_that("quoted arguments work (#4)", {
doc <- 'Usage: do.R <dirname> [<other>...]'
opt <- docopt(doc, "some_directory '--quoted test'", quoted_args=T
)
expect_equal(opt$other, "--quoted test")
})
test_that("multivalued options work (#8)",{
"
Usage:
install.r [-r repo]...
Options:
-r=repo Repository
" -> doc
opt <- docopt(doc, "-r repo1 -r repo2")
expect_equal(opt$r, c("repo1", "repo2"))
})
test_that("strings containing spaces are passed correctly (#11)", {
"
Usage: foo.R [-i <integers>]
Options:
-i <integers>, --integers=<integers> Integers [default: 1]
" -> doc
opt <- docopt(doc, "-i ' c(1, 8)'")
expect_equal(opt$integers, " c(1, 8)")
})
test_that("quoted options are ok (#19)",{
'
Usage:
style_files [--arg=<arg1>] <files>...
Options:
--arg=<arg1> Package where the style guide is stored [default: Arg1].
' -> doc
arguments <- docopt::docopt(doc, "--arg='bla bla' f1")
expect_equal(arguments$arg, "bla bla")
expect_equal(arguments$files, "f1")
})
test_that("kebab case option to snake case",{
'
Usage: foo.R
Options:
--do-the-thing=<dtt> Do the Thing! [default: yeah].
' -> doc
opt <- docopt::docopt(doc)
expect_equal(names(opt), c("--do-the-thing", "do_the_thing"))
})
test_that("quotes inside options are preserved",{
"style files.
Usage:
style_files [--arg=<arg1>] <files>...
Options:
--arg=<arg1> Package where the style guide is stored [default: Arg1].
" -> doc
# expected behavior
opt = docopt(doc, c("--arg='tidyverse_style(scope= \"none\")'", "R/test.R"))
expect_equal(opt$arg, "tidyverse_style(scope= \"none\")")
})
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