JUnit5 and Refactoring Demonstration

Eclipse

  1. Import -> Maven -> Existing Maven Project (or File -> Open Projects from File System... and select legacy-demo root directory.)
  2. At "legacy-demo" project root, create src/test/java folder as Folder.
  3. At "Project Explorer", right click on pom.xml and select Maven -> Update Project...

IntelliJ

  1. Open (or New -> Project From Existing Source) -> Maven project
  2. At "legacy-demo" project root, create src/test/java directory.