 <p>Well, certainly leave off the '/src/' portion of the package listing for that invocation. Either way, the easiest and most flexible way to run your tests this is to make sure all your tests are in a subpackage of where AllTests is (e.g. com.app.myapp.test.tests) and use this for the suite:</p> <pre><code>public static Test suite() { return new TestSuiteBuilder(AllTests.class) .includeAllPackagesUnderHere().build(); } </code></pre> <p>Make sure your tests run individually, too, without the suite runner -- the suite won't pick up your tests if they're set up wrong to begin with.</p> <p>(This is better than explicitly listing the package name since it's more portable -- you can rename your test package without breaking it, for example.)</p>