Testing ggplot class

[teunbrand]

Hi there,

We've been preparing a new major release for ggplot2 and found an issue during a reverse dependency check.
The issue is described in tidyverse/ggplot2#6498, where you're welcome to raise discussion.
The issue isn't with your packaged code, but with these expectations:

reda/inst/tinytest/test_rateReg.R

Lines 146 to 152 in 349ce2b

	expect_equivalent(class(
	plot(mcf_constFit, conf.int = TRUE, lty = 2, col = "red")
	), c("gg", "ggplot"))
	expect_equivalent(class(
	plot(mcf_splineFit, conf.int = TRUE, lty = 1:4, col = 1:4)
	), c("gg", "ggplot"))
	expect_equivalent(class(plot(mcf_splineFit)), c("gg", "ggplot"))

Similar expectations may exist in other tests. You can test your code with the development version of ggplot2 by installing it as follows:

# install.packages("pak")
pak::pak("tidyverse/ggplot2")

We aim to release the new ggplot2 version in about 2 weeks, and hope you can submit a fix to CRAN around that time. Hopefully this will inform you in a timely manner.

Best wishes,
Teun

[wenjie2wang]

Thank you @teunbrand I will fix it very soon.

[teunbrand]

Thanks for the quick fix!