tests/testthat/test-iso-gltc.R

In ropensci/lingtypology: Linguistic Typology and Mapping

library(lingtypology)
context("Tests for iso.gltc function")

df <- data.frame(my_langs = c("adyg1241", "udii1243"), stringsAsFactors = FALSE)

test_that("iso.gltc", {
  skip_on_cran()
    expect_equal(iso.gltc("adyg1241"), c(adyg1241 = "ady"))
    expect_equal(iso.gltc(c("adyg1241", "udii1243")), c(adyg1241 = "ady", udii1243 = "udi"))
    expect_equal(iso.gltc(df), c(my_langs1 = "ady", my_langs2 = "udi"))
})