tests/testthat/test-zb_name_usages.R

In ropenscilabs/zbank: 'ZooBank' API Client

context("zb_name_usages")

test_that("high level works - parsing", {
  vcr::use_cassette("zb_name_usages", {
    aa <- zb_name_usages(name = "Pseudanthias carlsoni")
  })

  expect_is(aa, "data.frame")
  expect_is(aa, "tbl_df")
  expect_is(aa$namestring, 'character')
  expect_equal(aa$namestring, 'carlsoni')
})


test_that("high level works - not parsing", {
  skip_on_cran()

  vcr::use_cassette("zb_name_usages_not_parsing", {
    aa <- zb_name_usages(name = "Pseudanthias carlsoni", parse = FALSE)
  })

  expect_is(aa, "list")
  expect_equal(length(aa), 1)
  expect_gt(length(aa[[1]]), 1)
  expect_is(aa[[1]]$namestring, 'character')
  expect_equal(aa[[1]]$namestring, 'carlsoni')
})

test_that("low level works", {
  skip_on_cran()
  library("jsonlite")

  vcr::use_cassette("zb_name_usages_low_level", {
    aa <- zb_name_usages_(name = "Pseudanthias carlsoni")
  })

  aajson <- jsonlite::fromJSON(aa)
  expect_is(aa, "character")
  expect_is(aajson, "data.frame")
  expect_equal(NROW(aajson), 1)
})

# FIXME: this used to work, now it just hangs
# test_that("no results", {
#   skip_on_cran()

#   expect_error(zb_name_usages('asdfad'), "Not Found")
# })

test_that("fails well", {
  skip_on_cran()

  expect_error(zb_name_usages(5), "name must be of class character")
  expect_error(zb_name_usages(id = 5), "id must be of class character")
  expect_error(zb_name_usages(query = 5), "query must be of class character")
})