## ----eval=FALSE---------------------------------------------------------------
# install.packages('unitizer')

## ----eval=FALSE---------------------------------------------------------------
# library(unitizer)
# demo(unitizer)

## ----eval=FALSE---------------------------------------------------------------
# num.var <- 14523.2342520  # assignments are not considered tests
# test_me(num.var)          # safe

## ----eval=FALSE---------------------------------------------------------------
# test_me(14523.2342520)    # could be deparsed differently

## ----eval=FALSE---------------------------------------------------------------
# chr <- "hello\u044F"      # assignments are not considered tests
# fun_to_test(chr)          # safe

## ----eval=FALSE---------------------------------------------------------------
# fun_to_test("hello\u044F") # could be deparsed differently