Nothing
test_that("as_nlist.numeric", {
expect_s3_class(as_nlist(c(x = 1)), "nlist")
expect_error(as_nlist(1), "^`x` must be named[.]$", class = "chk_error")
expect_error(as_nlist(c(x = 1, x = 2)), "^`names[(]x[)]` must be unique[.]$", class = "chk_error")
expect_error(as_nlist(c(`x[1]` = 1, `x[1,2]` = 2)), "^All elements of term vector `names[(]x[)]` must be consistent[.]$", class = "chk_error")
expect_identical(as_nlist(c(`a[2]` = 1, `a[1]` = 2)), structure(list(a = c(2, 1)), class = "nlist"))
expect_identical(as_nlist(c(`a[2]` = 3L, `a[1]` = 2L)), structure(list(a = c(2L, 3L)), class = "nlist"))
y <- nlist(g = matrix(1:4, ncol = 2), z = 1:3)
expect_equal(as_nlist(unlist_nlist(y)), y)
})
test_that("as_nlist.numeric incomplete", {
expect_identical(as_nlist(c(`a[3]` = 1, `a[1]` = 2)), structure(list(a = c(2, NA, 1)), class = "nlist"))
expect_identical(as_nlist(c(`a[3]` = 1L, `a[1]` = 2L)), structure(list(a = c(2L, NA, 1L)), class = "nlist"))
})
test_that("as_nlist.list", {
expect_s3_class(as_nlist(list(x = 1)), "nlist")
expect_error(as_nlist(list(1)), "^`x` must be named[.]$", class = "chk_error")
})
test_that("as_nlist.mcmc", {
# expect_identical(as_nlist(as_mcmc(nlist())), nlist())
# expect_identical(as_nlist(as_mcmc(nlist(x = numeric(0)))), nlist())
expect_identical(as_nlist(as_mcmc(nlist(x = 1))), nlist(x = 1))
expect_identical(as_nlist(as_mcmc(nlist(x = 1, y = 2))), nlist(x = 1, y = 2))
expect_identical(as_nlist(as_mcmc(nlist(x = matrix(1:12, nrow = 3)))), nlist(x = matrix(1:12, nrow = 3)))
})
test_that("as_nlist.mcmc.list", {
# expect_identical(as_nlist(as_mcmc(nlist())), nlist())
# expect_identical(as_nlist(as_mcmc(nlist(x = numeric(0)))), nlist())
expect_identical(as_nlist(as_mcmc_list(nlist(x = 1))), nlist(x = 1))
expect_identical(as_nlist(as_mcmc_list(nlist(x = 1, y = 2))), nlist(x = 1, y = 2))
expect_identical(as_nlist(as_mcmc_list(nlist(x = matrix(1:12, nrow = 3)))), nlist(x = matrix(1:12, nrow = 3)))
expect_identical(as_nlist(as_mcmc_list(nlists(nlist(x = matrix(1:12, nrow = 3))))),
nlist(x = matrix(1:12, nrow = 3)))
expect_error(as_nlist(as_mcmc_list(nlists(nlist(x = 1), nlist(x = 2)))),
"`x` must have one iteration.", class = "chk_error")
})
test_that("as_nlist.nlist", {
expect_identical(as_nlist(nlist()), nlist())
expect_identical(as_nlist(as_nlist(list(x = 1))), as_nlist(list(x = 1)))
})
test_that("as_nlist.data.frame", {
expect_identical(
as_nlist(data.frame(
lgl = c(TRUE, NA),
int = 1:2,
dbl = c(2.5, 1.5),
dte = as.Date(c("2001-01-02", "2001-01-01")),
fac = factor(c("b", "a"))
)),
structure(list(
lgl = c(1L, NA), int = 1:2, dbl = c(2.5, 1.5),
dte = c(11324, 11323), fac = 2:1
), class = "nlist")
)
})
test_that("as.nlist deprecated", {
rlang::scoped_options(lifecycle_verbosity = "quiet")
lifecycle::expect_deprecated(as.nlist(data.frame(x = 1)))
expect_identical(
as.nlist(data.frame(x = 1)),
as_nlist(data.frame(x = 1))
)
})
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