tests/testthat/test-f_to_c.R

In atlasyao/happypackage: Project 3 for STAT 302

# within test-f_to_c.R
test_that("message: f_to_c works mathmatically", { # message to myself
  expect_equal(f_to_c(32), 0) # expect the two things to be equal
  expect_equal(f_to_c(212), 100)
})

test_that("non-numeric input throws error", {
  expect_error(f_to_c("a string")) # expect error
})