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copied!<p>You do have a <a href="http://junit.org/junit/javadoc/4.5/org/junit/runner/manipulation/Sortable.html" rel="nofollow noreferrer">Sortable</a> but I can't see how you would use it.</p> <p>You could extend <a href="http://junit.org/junit/javadoc/4.5/org/junit/runners/BlockJUnit4ClassRunner.html" rel="nofollow noreferrer">BlockJUnit4ClassRunner</a> and have <a href="http://junit.org/junit/javadoc/4.5/org/junit/runners/BlockJUnit4ClassRunner.html#computeTestMethods()" rel="nofollow noreferrer">computeTestMethods</a>() return a randomized copy of super.computeTestMethods(). Then use the @<a href="http://junit.org/junit/javadoc/4.5/org/junit/runner/RunWith.html" rel="nofollow noreferrer">RunWith</a> to set that as the runner to use.</p> <p>e.g.</p> <pre class="lang-js prettyprint-override"><code>package com.stackoverflow.mlk; import java.util.Collections; import org.junit.runners.BlockJUnit4ClassRunner; import org.junit.runners.model.InitializationError; public class RandomBlockJUnit4ClassRunner extends BlockJUnit4ClassRunner { public RandomBlockJUnit4ClassRunner(Class<?> klass) throws InitializationError { super(klass); } protected java.util.List<org.junit.runners.model.FrameworkMethod> computeTestMethods() { java.util.List<org.junit.runners.model.FrameworkMethod> methods = super.computeTestMethods(); Collections.shuffle(methods); return methods; } } </code></pre> <p>Then</p> <pre class="lang-js prettyprint-override"><code>@RunWith(com.stackoverflow.mlk.RandomBlockJUnit4ClassRunner.class) public class RandomOrder { @Test public void one() { } @Test public void two() { } @Test public void three() { } } </code></pre>

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