Nothing
testthat::test_that("generating numbered footnote refs with default settings", {
testthat::expect_snapshot(footnote_options()$ref(1L))
testthat::expect_snapshot(footnote_options()$ref(c(1L, 3L)))
})
testthat::test_that("generating footnote refs with common settings", {
testthat::expect_snapshot(footnote_options(ref = "1")$ref(c(1L, 2L)))
testthat::expect_snapshot(footnote_options(ref = "a")$ref(c(1L, 2L)))
testthat::expect_snapshot(footnote_options(ref = "A")$ref(c(1L, 2L)))
testthat::expect_snapshot(footnote_options(ref = "i")$ref(c(1L, 2L)))
testthat::expect_snapshot(footnote_options(ref = "I")$ref(c(1L, 2L)))
testthat::expect_snapshot(footnote_options(ref = "*")$ref(c(1L, 2L)))
})
testthat::test_that("generating footnote refs with prefix and suffix", {
opt <- footnote_options(prefix = "(", suffix = ")")
testthat::expect_snapshot(opt$ref(1L, "header", TRUE))
testthat::expect_snapshot(opt$ref(1L, "header", FALSE))
testthat::expect_snapshot(opt$ref(1L, "body", TRUE))
testthat::expect_snapshot(opt$ref(1L, "body", FALSE))
})
testthat::test_that("generating footnote refs with callbacks", {
ref <- function(n, part, footer) {
mark <- if (part == "header") {
as.character(n)
} else {
letters[n]
}
if (footer) {
return(paste0(mark, ": :"))
}
return(paste0("^", mark, "^"))
}
opt <- footnote_options(ref = ref)
testthat::expect_snapshot(opt$ref(c(1L, 2L), "header", TRUE))
testthat::expect_snapshot(opt$ref(c(1L, 2L), "header", FALSE))
testthat::expect_snapshot(opt$ref(c(1L, 2L), "body", TRUE))
testthat::expect_snapshot(opt$ref(c(1L, 2L), "body", FALSE))
})
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