tests/testthat/test-grid-utils.R

context("Grid utilites")

test_that("width_cm and height_cm work with unit arithmetic", {
  x <- 2 * unit(1, "cm")

  expect_equal(width_cm(x), 2)
  expect_equal(height_cm(x), 2)
})
jayhesselberth/ggplot2-search documentation built on May 9, 2019, 8:06 p.m.