test_that('draft_rankings(2025) returns non-empty data.frame', { skip_if_offline() test <- draft_rankings(2025) expect_true(is.data.frame(test) && nrow(test) > 0) }) test_that('draft_rankings(20242025) returns message and empty data.frame', { skip_if_offline() expect_message( test <- draft_rankings(20242025), 'Invalid argument\\(s\\); refer to help file\\.' ) expect_true(is.data.frame(test) && nrow(test) == 0) })