如何配置JUnit测试套件？

Question

I have a Java project which has layered structure. And each time when commit is made Hudson build is running with all test cases to make sure that code is not broken by new changes. But this may take considerable amount of time due to running test cases for persistence (Hibernate) layer. Also there is a Sonar build which runs each night.

Now I am looking for a way of optimizing test running. I want to remove persistence layers tests from Hudson build and only run it in Sonar. Now it should have two different test suites (profiles).

Any suggestion very much appreciated.

Answer 1

Seems like you are looking to use JUnit Categories - https://weblogs.java.net/blog/johnsmart/archive/2010/04/25/grouping-tests-using-junit-categories-0

You can then configure your build server to run specific categories at different times

More info here - https://github.com/junit-team/junit/wiki/Categories

Answer 2

If you are using Junit 4.8 or higher you can use JUnit Categories to separate your tests and run only tests that are in certain categories.

See these links for more information:

JUnit Categories JavaDoc

Blog tutorial

How to run categories in Maven (scroll down some until the "Using JUnit Categories" section)

Answer 3

I think you want to separate into 2 test phases:

• unit, for the fast-running tests
• integration, for the Hibernate-style slower ones.

Unit tests are run by Surefire plugin, with integration ones run by Failsafe

These run in a different phases of the maven standard build lifecycle, so you can set the integration tests to only run on your SONAR build.