Nothing
context("test-setAs")
relations <- data.frame(
sets = c(rep("a", 5), "b"),
elements = letters[seq_len(6)],
fuzzy = runif(6)
)
a <- tidySet(relations = relations)
test_that("setAs works", {
b <- as(a, "list")
expect_true(is.list(b))
expect_true(!is.null(names(b)))
expect_true(is.character(names(b[[1]])))
expect_true(is.numeric(b[[1]]))
})
test_that("TidySet with two relations to list", {
r <- data.frame(sets = c("A", "A", "A", "B", "C"),
elements = c(letters[1:3], letters[2:3]),
fuzzy = runif(5),
info = rep(c("important", "very important"), 5))
TS <- tidySet(r)
expect_warning(l <- as.list(TS), "the coercion.")
expect_length(l, 3L)
})
test_that("as.list works", {
b <- as.list(a)
expect_true(is.list(b))
expect_true(!is.null(names(b)))
expect_true(is.character(names(b[[1]])))
expect_true(is.numeric(b[[1]]))
expect_true(is.list(lapply(a, identity)))
})
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