test_that("Get RTN revenue data by year", {
expect_gt(NROW(get_revenue_data(year = 2021)),0)
expect_gt(NROW(get_revenue_data()),0)
expect_gt(NROW(get_revenue_data(year = c(2020,2021))),0)
expect_equal(NROW(get_revenue_data(year = 1972)),0)
})
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.