+package de.juplo.testingtools;
+
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.beans.factory.config.Scope;
+import org.springframework.context.support.GenericApplicationContext;
+import org.springframework.context.support.SimpleThreadScope;
+import org.springframework.test.context.TestContext;
+import org.springframework.test.context.support.AbstractTestExecutionListener;
+
+/**
+ * Diese Klasse ermöglicht es, Beans mit dem Scope REQUEST in JUnit-Testfällen
+ * zu verwenden.
+ * <p>
+ * Source: http://stackoverflow.com/questions/2411343/request-scoped-beans-in-spring-testing
+ * <p>
+ * Anwendung:
+ * <code>
+ * @RunWith(SpringJUnit4ClassRunner.class)
+ * @ContextConfiguration(locations = "classpath:spring/TestScopedBeans-context.xml")
+ * @TestExecutionListeners({
+ * WebContextTestExecutionListener.class,
+ * DependencyInjectionTestExecutionListener.class,
+ * DirtiesContextTestExecutionListener.class })
+ * public class TestScopedBeans {
+ * ...
+ * </code>
+ */
+public class WebContextTestExecutionListener extends AbstractTestExecutionListener {
+ @Override
+ public void prepareTestInstance(TestContext testContext) throws Exception {
+
+ if (testContext.getApplicationContext() instanceof GenericApplicationContext) {
+ GenericApplicationContext context = (GenericApplicationContext) testContext.getApplicationContext();
+ ConfigurableListableBeanFactory beanFactory = context.getBeanFactory();
+ Scope requestScope = new SimpleThreadScope();
+ beanFactory.registerScope("request", requestScope);
+ Scope sessionScope = new SimpleThreadScope();
+ beanFactory.registerScope("session", sessionScope);
+ }
+ }
+}