tests/testthat/test-license_note.R

In extendr/rextendr: Call Rust Code from R using the 'extendr' Crate

test_that("LICENSE.note is generated properly", {
  skip_if_not_installed("usethis")
  skip_if_cargo_unavailable(c("license", "--help"))

  local_package("testPackage")
  use_extendr()
  write_license_note()

  expect_snapshot(cat_file("LICENSE.note"))
  expect_rextendr_error(write_license_note(), NA)
  expect_rextendr_error(write_license_note(force = FALSE), "LICENSE.note already exists.")
})