How do I make Eclipse recognize JUnit tests when creating a suite?

Question

When I use Eclipse to create a JUnit test suite, it does not detect any existing tests, and warns "No test classes selected."

I started from the test class package (test/com/.../package), and the package is selected. There are several JUnit tests there, also created through the same version of Eclipse, but there is no way to select them.

I am using JUnit 4.

Thanks!

Answer 1

In Eclipse, you can simply right-click on the project / package you want to run tests in and select Run as > Junit Test - you can avoid needing to programmatically create a test suite class completely.

Answer 2

A Suite that works for me is :

import org.junit.runner.RunWith;
import org.junit.runners.Suite;
import org.junit.runners.Suite.SuiteClasses;
...

@RunWith(Suite.class)
@SuiteClasses( { MyTest.class })
public class SeleniumSuite {

    ...

}

This helps if you want to run just a subset of tests defined in a package. What are you tests called? Try re-factoring them so they are called either Test*.java or *Test.java.

Answer 3

The wizard for creating a suite currently only works with JUnit 3 tests, see corresponding bugzilla entry.