if (!testthat:::on_cran()) { context("Testing API visualize") library(tsmp) library(vdiffr) ts <- mp_toy_data$data[, 1] result_single <- compute(ts, windows = 30) plot_test <- function() visualize(result_single) plot_test2 <- function() visualize(list(profile = result_single)) test_that("Plot", { expect_doppelganger("visualize", plot_test) expect_doppelganger("visualize2", plot_test2) }) }