Nothing
# Test the lexical_sort function from R/utils.R
test_that("Lexical sorting works", {
expect_equal(lexical_sort(c(1, 2, 3)), c(1, 2, 3))
expect_equal(lexical_sort(c(1, 2, 3, 13, 11, 21)), c(1, 11, 13, 2, 21, 3))
})
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