Nothing
test_that("show_lsm returns a plot", {
patches_area <- show_lsm(landscape, what = "lsm_p_area")
expect_s3_class(patches_area[[1]], "ggplot")
})
test_that("show_lsm returns a facet plot", {
patches_area <- show_lsm(landscape, what = "lsm_p_area",
class = c(1, 3),
labels = FALSE)
expect_s3_class(patches_area[[1]]$facet, "FacetWrap")
})
test_that("show_lsm can handle stacks, bricks and lists", {
plots_list <- show_lsm(landscape_list, what = "lsm_p_area")
plots_stack <- show_lsm(landscape_stack, what = "lsm_p_area")
expect_s3_class(plots_list[[1]], "ggplot")
expect_s3_class(plots_list[[2]], "ggplot")
expect_s3_class(plots_stack[[1]], "ggplot")
expect_s3_class(plots_stack[[2]], "ggplot")
})
test_that("show_lsm returns warnings and errors", {
expect_warning(show_lsm(landscape, what = "lsm_p_area", class = c(1, "global")),
regexp = "'global' and 'all' can't be combined with any other class-argument.",
fixed = TRUE)
expect_error(show_lsm(landscape, what = "lsm_p_invented_metric"),
regexp = "Please provide one patch level metric only. To list available metrics, run list_lsm(level = 'patch').",
fixed = TRUE)
expect_error(show_lsm(landscape, what = "lsm_p_area", class = 5),
regexp = "'class' must contain at least one value of a class existing in the landscape.",
fixed = TRUE)
})
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.