Eclipse No tests found using JUnit 5 caused by NoClassDefFoundError for LauncherFactory

Question

The problem

Whenever I run my projects JUnit test (using JUnit 5 with Java 9 and Eclipse Oxygen 1.a) I encounter the problem that eclipse can\'t find any tests.

Answer 1

You are missing JUnit 5 platform launcher with group: 'org.junit.platform', name: 'junit-platform-launcher'

Just add in ur POM:

       org.junit.platform
       junit-platform-launcher