Junit4 in IntelliJ IDEA ¶

You'll add to add the following libraries from maven:

• org.junit.platform:junit-platform-suite-api:1.7.0
• org.junit.jupiter:junit-jupiter-engine:5.7.0
• org.junit.platform:junit-platform-launcher:1.7.0
• org.junit.vintage:junit-vintage-engine:5.7.0
• org.junit.platform:junit-platform-runner:1.7.0

💡 Of course, you can use newer versions.