context("Test for lets.gridirizer") data(PAM) test_that("lets.gridirizer works fine", { resu_test <- lets.gridirizer(PAM) expect_equal(class(resu_test)[1], "list") expect_true(inherits(resu_test[[1]], "SpatVector")) expect_equal(class(resu_test[[2]])[1], "data.frame") })