tests/testthat/test-median.R

In poissonconsulting/extras: Helper Functions for Bayesian Analyses

test_that("xtr_median", {
  expect_identical(xtr_median(NA_integer_), NA_real_)
  expect_identical(xtr_median(integer(0)), NA_real_)
  expect_equal(xtr_median(1), 1)
  expect_equal(xtr_median(c(1, 1)), 1)
  expect_equal(xtr_median(c(1, 2)), 1.5)
  expect_equal(xtr_median(c(1, 2, 10)), 2)
  expect_equal(xtr_median(c(1, 2, NA_real_)), NA_real_)
  expect_equal(xtr_median(c(1, 2, NA_real_), na_rm = TRUE), 1.5)
})