Nothing
context("test-relations")
relations <- data.frame(
sets = c(rep("a", 5), "b"),
elements = letters[seq_len(6)],
fuzzy = runif(6)
)
a <- tidySet(relations = relations)
test_that("relations works", {
expect_s3_class(relations(a), "data.frame")
expect_equal(ncol(relations(a)), 3L)
expect_equal(nrow(relations(a)), 6L)
})
test_that("nRelations works", {
expect_equal(nrow(relations(a)), nRelations(a))
})
test_that("relations<- works", {
relations(a) <- cbind(relations(a), P = "b")
expect_equal(ncol(relations(a)), 4L)
})
test_that("relations<- works", {
relations <- data.frame(
sets = c(rep("a", 5), "b"),
elements = letters[seq_len(6)],
fuzzy = runif(6)
)
a <- tidySet(relations = relations)
expect_true(is.fuzzy(a))
relations <- data.frame(
sets = c(rep("a", 5), "b"),
elements = letters[seq_len(6)]
)
b <- tidySet(relations = relations)
expect_false(is.fuzzy(b))
})
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