tests/testthat/test-check.R

In dttr2: Manipulate Date, POSIXct and hms Vectors

test_that("check_tz", {
  rlang::with_options(lifecycle_verbosity = "error", {
    expect_error(check_tz(as.POSIXct("1970-01-01", tz = "GMT")))
  })
  rlang::local_options(lifecycle_verbosity = "quiet")
  x <- check_tz(as.POSIXct("1970-01-01", tz = "GMT"))
  expect_error(
    check_tz(x, "UTC"),
    "x's time zone must be 'UTC' not [(]'GMT'[)]"
  )
})