Nothing
tar_test("digest functions", {
expect_silent(tar_assert_chr(digest_chr64("x")))
expect_silent(tar_assert_scalar(digest_chr64("x")))
expect_silent(tar_assert_chr(digest_obj64(0L)))
expect_silent(tar_assert_scalar(digest_obj64(0L)))
expect_error(digest_chr64(0L))
})
tar_test("produce_seed()", {
on.exit(tar_option_reset())
out <- list()
out[[1]] <- produce_seed("x")
out[[2]] <- produce_seed("x")
out[[3]] <- produce_seed("y")
tar_option_set(seed = tar_option_get("seed") + 1L)
out[[4]] <- produce_seed("x")
out[[5]] <- produce_seed("x")
out[[6]] <- produce_seed("y")
tar_option_set(seed = NA_integer_)
out[[7]] <- produce_seed("x")
out[[8]] <- produce_seed("x")
out[[9]] <- produce_seed("y")
expect_equal(out[[1]], out[[2]])
expect_equal(out[[4]], out[[5]])
expect_false(out[[1]] == out[[3]])
expect_false(out[[1]] == out[[4]])
for (index in seq_len(6)) {
expect_true(is.integer(out[[index]]))
expect_equal(length(out[[index]]), 1L)
expect_equal(attributes(out[[index]]), NULL)
}
for (index in c(7, 8, 9)) {
expect_true(anyNA(out[[index]]))
expect_equal(length(out[[index]]), 1L)
expect_equal(attributes(out[[index]]), NULL)
}
})
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