test-igray.R
In ggthemes: Extra Themes, Scales and Geoms for 'ggplot2'

test_that("theme_igray works", {
  thm <- theme_igray()
  expect_s3_class(thm, "theme")
  expect_equal(thm$plot.background$fill, "gray90")
})

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ggthemes documentation built on Nov. 21, 2023, 5:08 p.m.

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