get_boundaries_areaname(...) has type 'NULL', not 'list'.

test_that("A valid boundary returns a list", {
#test_that("A coordinate outside the UK returns a warning", {
test_that("A valid boundary containing a space in the title throws an error", {
test_that("Invalid area name(s) returns an error", {
test_that("An invalid boundary name returns a warning", {
test_that("An invalid column name returns a warning", {

"A valid boundary containing a space in the title throws an error"
"An invalid boundary name returns a warning"
"An invalid column name returns a warning"