tests/testthat/test_clearRev.R

In Revticulate: Interaction with "RevBayes" in R

library(testthat)

test_that(
  "Testing ClearRev()",
  {
    skip_on_os("windows")

    library(Revticulate)
    library(comprehenr)

    clearRev()

    for(i in 1:30){
      doRev(i)
    }

    for(i in 1:3){
      slice <- as.integer(runif(1, 1, 10))
      oldlength <- length(getRevHistory())
      clearRev(slice)

      expect_equal(as.integer(length(getRevHistory())), as.integer((oldlength - slice)))
    }

    clearRev()

    doRev('"random input"')

    expect_message(clearRev(), "Successfully reset Rev History!")

    clearRev()
  }
)