I have the test that leads to error. I tried to execute it in the IntelliJ Idea 2018.3.2. All jupiter and junit dependencies have version RELEASE>
2018.3.2
RELEASE
minimal required pom.xml setup for spring-boot 2.1.3 and junit 5.4.0 testing next:
org.springframework.boot spring-boot-starter-parent 2.1.3.RELEASE 5.4.0 org.junit.jupiter junit-jupiter-api test org.junit.jupiter junit-jupiter-engine test org.springframework.boot spring-boot-starter-test test