JUnit4 run all tests in a specific package using a testsuite

Question

Is this possible in JUnit4?

In JUnit3, I would do the following:

public class MyTestSuite {    public static Test suite() throws Exception {      doBeforeActions();       try {         TestSuite testSuite = new TestSuite();         for(Class clazz : getAllClassesInPackage("com.mypackage")){             testSuite.addTestSuite(clazz);         }         return testSuite;      } finally {         doAfterActions      }   }  ...  } 

Answer 1

The takari-cpsuite (originally developed by Johannes Link) offers a classpath-suite which should fit your needs. It allows filtering of classes in the Classpath by regular expressions like:

import org.junit.extensions.cpsuite.ClasspathSuite.*; ... @ClassnameFilters({"mytests.*", ".*Test"}) public class MySuite... 

Answer 2

You can use JUnitToolBox:

@RunWith(WildcardPatternSuite.class) @SuiteClasses("**/*Test.class") public class MySuite { } 

Maven config:

<dependency> <groupId>com.googlecode.junit-toolbox</groupId> <artifactId>junit-toolbox</artifactId> <version>1.5</version> </dependency> 

see https://code.google.com/p/junit-toolbox/ for more details.