tests/testthat.R

In rtweet: Collecting Twitter Data

# Use conditionally testthat
tests_are_doable <- requireNamespace("rtweet", quietly = TRUE) &&
  requireNamespace("testthat", quietly = TRUE) &&
  requireNamespace("vcr", quietly = TRUE)

if (tests_are_doable) {
  library(testthat)
  library(rtweet)

  test_check("rtweet")

}