Nothing
library(pystr)
context("pystr_capitalize")
test_that("it returns itself if it's already capitalized", {
original = "Hello"
capitalized = pystr_capitalize(original)
expect_equal(capitalized, "Hello")
})
test_that("it capitalizes the first letter only", {
original = "hello"
capitalized = pystr_capitalize(original)
expect_equal(capitalized, "Hello")
})
test_that("it decapitalizes letters beyond the first letter", {
original = "hello WORLD"
capitalized = pystr_capitalize(original)
expect_equal(capitalized, "Hello world")
})
test_that("it works with vectors of strings", {
original = c("HELLO", "WORLD")
capitalized = pystr_capitalize(original)
expect_equal(capitalized, c("Hello", "World"))
})
test_that("it handles NAs appropriately", {
original = c("HELLO", NA)
capitalized = pystr_capitalize(original)
expect_equal(capitalized, c("Hello", NA))
})
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.