I have a Shiny app for which I've used shinytest for unit testing. This testing all took place on my local server. But, the app is slated to be loaded on Shinyapps.io...a fairly seamless process. However, there are some outcomes that necessitate testing (e.g., I've found that hyperlinks may function properly on the local server, yet break on Shinyapps.io unless we specify target="_parent"). Is there documentation regarding how to use Shinytest on the web instance? Or, should I be looking in a different direction to automatically validate my web instance? My searches have been fruitless to date.