skip_on_cran() skip_on_os(c("mac", "solaris")) skip_if_not_installed("marginaleffects") skip_if_not_installed("lme4") skip_if_not_installed("datawizard") test_that("test_predictions, mixed models, print with conditioned values", { data(efc, package = "ggeffects") efc <- datawizard::to_factor(efc, c("e42dep", "c172code", "e16sex")) levels(efc$c172code) <- c("low", "medium", "high") fit <- suppressWarnings(lme4::glmer( tot_sc_e ~ e16sex * c172code + e17age + (1 | e15relat), data = efc, family = poisson() )) expect_snapshot(print(test_predictions(fit, terms = c("e16sex", "c172code")))) })