tests/testthat/test-dists.R

In ssdtools: Species Sensitivity Distributions

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test_that("dists all", {
  expect_identical(ssd_dists_all(),
                   c("burrIII3", "gamma", "gompertz", "invpareto", "lgumbel", "llogis", 
                     "llogis_llogis", "lnorm", "lnorm_lnorm", "weibull"))
})

test_that("dists all", {
  expect_identical(ssd_dists(), ssd_dists_all())
})

test_that("dists can select none", {
  expect_identical(ssd_dists(npars = 4L), character(0))
})

test_that("dists without tails", {
  expect_identical(ssd_dists(tails = FALSE), "invpareto")
})

test_that("dists 5 pars", {
  expect_identical(ssd_dists(npars = 5L), c("llogis_llogis", "lnorm_lnorm"))
})