R: Create tests

use_testthat {usethis} | R Documentation

## Create tests

### Description

`use_testthat()` sets up testing infrastructure, creating ‘tests/testthat.R’ and ‘tests/testthat/’, and adding testthat to the suggested packages. `use_test()` creates ‘tests/testthat/test-<name>.R’ and opens it for editing.

### Usage

    use_testthat()

    use_test(name = NULL, open = interactive())

### Arguments

`name` | Test name. if `NULL`, and you're using RStudio, will use the name of the file open in the source editor.
`open` | Open the newly created file for editing? Happens in RStudio, if applicable, or via `utils::file.edit()` otherwise.

### See Also

The testing chapter of R Packages.

[Package usethis version 1.4.0 Index]