testthat

R tip: Test your code with testthat

Demonstration of test driven development in R with testthat (CC269)

How to set up Automated Tests for Your R Package using testthat

R : How to run a package's testthat tests

testthat docs: Introduction and Run tests (pkgcreationdocs01)

A demo of testthat

testthat docs: Introduction and Run tests (pkgcreationdocs01)

Hadley Wickham | testthat 3.0.0 | RStudio (2020)

How to install R package testthat with dependencies

[2020-12-04] Unit tests with testthat and changes in testthat v3.0

testthat docs: Snapshot testing & Side effects (pkgcreationdocs01)

Use {testthat} tests on local files

R : automatically generate test cases in RUnit or testthat

testthat docs: Reporters, Parallel Tests, & testthat 3e (pkgcreationdocs01)

R : How to use R's testthat to unit test individual files?

The Screen Test that saved Guardians of the Galaxy

R : Where should I put data for automated tests with testthat?

R : How to write a testthat unit test for a function that returns a data frame

R : How to ensure english error messages in testthat unit tests

Common Sense Test That 90% of People Fail

TestThat [Intro] // by PlexusArtz

R : Run unit tests with testthat without package

R : How to test an installed package with testthat?

testthat docs: Test fixtures, withr, and Custom expectations (pkgcreationdocs01)