This post will help you take your project from previous versions of JUnit to JUnit5. IntelliJ IDEA has a number of tools to help facilitate the migration which you can perform in a series of steps that we talk about here. This blog post covers the same material as the video. This provides an easy way for people to skim the content quickly if they prefer reading to watching, and to give the reader/watcher code samples and links to additional information. Please note that JUnit 5 requires Java 8 (or higher) at runtime. Migrating One Test to JUnit 5 JUnit has been around for a long time. Many ap

Deprecated code smells like rat. It is not a good sign to be using deprecated code in a projects for several versions. Here are a few tips that show how MPS can help you get rid of deprecated code. The handy migrations The Migration menu contains a Deprecated Code submenu with three migrations. The action Find Usages of Deprecated is undoubtedly the most useful one if you want to eliminate usages of deprecated code. It will find all usages of deprecated elements in your project. The report of the found usages can, as one of the options, group the entries by the expected version of code re