How do I start the test class SpringbootTwitter4jDemoApplicationTest in following spring boot project twitter4j-spring-boot-sample?

Question

I've downloaded and cloned maven project successfully and as well imported it as maven project.

I can run the main class in tomcat serverserver console but there is test class SpringbootTwitter4jDemoApplicationTest that I want to run but I couldn't.

link to github repo: https://github.com/sivaprasadreddy/twitter4j-spring-boot-starter.git

I also try to run it from terminal with mvn clean install and change to directory where test class is and executed mvn clean test seen here:mvn clean install commandmvn clean test part 1 mvn clean test part 2 What do I need to do?

Thank you for your advise friends

this is the project