Nothing
      library("RUnit")
options(warn=1)
dirs <- 'unit'
testFilePat <- ".*_test\\.R$"
allSuite <- defineTestSuite(name="allSuite",
                            dirs=dirs,
                            testFileRegexp=testFilePat,
                            rngKind="default",
                            rngNormalKind="default"
                            )
testData <- runTestSuite(allSuite)
printTextProtocol(testData, showDetails=TRUE)
#q(runLast=FALSE)
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.