Spring Framework example source code file (TestExecutionListenersTests.java)

This example Spring Framework source code file (TestExecutionListenersTests.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

abstracttestexecutionlistener, defaultlistenersexampletest, exception, inheriteddefaultlistenersexampletest, inheritedlistenersexampletest, subinheriteddefaultlistenersexampletest, test, test, testcontextmanager, testcontextmanager, testexecutionlisteners, testexecutionlisteners, verifying, verifying

The Spring Framework TestExecutionListenersTests.java source code

/*
 * Copyright 2002-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.test.context;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

import org.springframework.test.context.support.AbstractTestExecutionListener;

/**
 * <p>
 * JUnit 4 based unit test for the
 * {@link TestExecutionListeners @TestExecutionListeners} annotation, which
 * verifies:
 * </p>
 * <ul>
 * <li>Proper registering of {@link TestExecutionListener listeners} in
 * conjunction with a {@link TestContextManager}</li>
 * <li>Inherited functionality proposed in 
 * </ul>
 *
 * @author Sam Brannen
 * @since 2.5
 */
public class TestExecutionListenersTests {

	@Test
	public void verifyNumDefaultListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(DefaultListenersExampleTest.class);
		assertEquals("Verifying the number of registered TestExecutionListeners for DefaultListenersExampleTest.", 3,
				testContextManager.getTestExecutionListeners().size());
	}

	@Test
	public void verifyNumNonInheritedDefaultListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(NonInheritedDefaultListenersExampleTest.class);
		assertEquals(
				"Verifying the number of registered TestExecutionListeners for NonInheritedDefaultListenersExampleTest.",
				1, testContextManager.getTestExecutionListeners().size());
	}

	@Test
	public void verifyNumInheritedDefaultListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(InheritedDefaultListenersExampleTest.class);
		assertEquals(
				"Verifying the number of registered TestExecutionListeners for InheritedDefaultListenersExampleTest.",
				1, testContextManager.getTestExecutionListeners().size());

		testContextManager = new TestContextManager(SubInheritedDefaultListenersExampleTest.class);
		assertEquals(
				"Verifying the number of registered TestExecutionListeners for SubInheritedDefaultListenersExampleTest.",
				1, testContextManager.getTestExecutionListeners().size());

		testContextManager = new TestContextManager(SubSubInheritedDefaultListenersExampleTest.class);
		assertEquals(
				"Verifying the number of registered TestExecutionListeners for SubSubInheritedDefaultListenersExampleTest.",
				2, testContextManager.getTestExecutionListeners().size());
	}

	@Test
	public void verifyNumListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(ExampleTest.class);
		assertEquals("Verifying the number of registered TestExecutionListeners for ExampleTest.", 3,
				testContextManager.getTestExecutionListeners().size());
	}

	@Test
	public void verifyNumNonInheritedListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(NonInheritedListenersExampleTest.class);
		assertEquals("Verifying the number of registered TestExecutionListeners for NonInheritedListenersExampleTest.",
				1, testContextManager.getTestExecutionListeners().size());
	}

	@Test
	public void verifyNumInheritedListenersRegistered() throws Exception {
		TestContextManager testContextManager = new TestContextManager(InheritedListenersExampleTest.class);
		assertEquals("Verifying the number of registered TestExecutionListeners for InheritedListenersExampleTest.", 4,
				testContextManager.getTestExecutionListeners().size());
	}


	static class DefaultListenersExampleTest {
	}

	@TestExecutionListeners( { QuuxTestExecutionListener.class })
	static class InheritedDefaultListenersExampleTest extends DefaultListenersExampleTest {
	}

	static class SubInheritedDefaultListenersExampleTest extends InheritedDefaultListenersExampleTest {
	}

	@TestExecutionListeners( { EnigmaTestExecutionListener.class })
	static class SubSubInheritedDefaultListenersExampleTest extends SubInheritedDefaultListenersExampleTest {
	}

	@TestExecutionListeners(value = { QuuxTestExecutionListener.class }, inheritListeners = false)
	static class NonInheritedDefaultListenersExampleTest extends InheritedDefaultListenersExampleTest {
	}

	@TestExecutionListeners( { FooTestExecutionListener.class, BarTestExecutionListener.class,
		BazTestExecutionListener.class })
	static class ExampleTest {
	}

	@TestExecutionListeners( { QuuxTestExecutionListener.class })
	static class InheritedListenersExampleTest extends ExampleTest {
	}

	@TestExecutionListeners(value = { QuuxTestExecutionListener.class }, inheritListeners = false)
	static class NonInheritedListenersExampleTest extends InheritedListenersExampleTest {
	}

	static class FooTestExecutionListener extends AbstractTestExecutionListener {
	}

	static class BarTestExecutionListener extends AbstractTestExecutionListener {
	}

	static class BazTestExecutionListener extends AbstractTestExecutionListener {
	}

	static class QuuxTestExecutionListener extends AbstractTestExecutionListener {
	}

	static class EnigmaTestExecutionListener extends AbstractTestExecutionListener {
	}

}