diff --git a/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jms/JndiConnectionFactoryAutoConfigurationTests.java b/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jms/JndiConnectionFactoryAutoConfigurationTests.java new file mode 100644 index 00000000000..d477bb703db --- /dev/null +++ b/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jms/JndiConnectionFactoryAutoConfigurationTests.java @@ -0,0 +1,138 @@ +/* + * Copyright 2012-2018 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.boot.autoconfigure.jms; + +import javax.jms.ConnectionFactory; +import javax.naming.Context; + +import org.junit.After; +import org.junit.Before; +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.ExpectedException; + +import org.springframework.beans.factory.BeanCreationException; +import org.springframework.boot.autoconfigure.jndi.JndiPropertiesHidingClassLoader; +import org.springframework.boot.autoconfigure.jndi.TestableInitialContextFactory; +import org.springframework.boot.test.util.EnvironmentTestUtils; +import org.springframework.context.annotation.AnnotationConfigApplicationContext; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.mockito.Mockito.mock; + +/** + * Tests for {@link JndiConnectionFactoryAutoConfiguration}. + * + * @author Stephane Nicoll + */ +public class JndiConnectionFactoryAutoConfigurationTests { + + @Rule + public ExpectedException thrown = ExpectedException.none(); + + private ClassLoader threadContextClassLoader; + + private String initialContextFactory; + + private AnnotationConfigApplicationContext context; + + @Before + public void setupJndi() { + this.initialContextFactory = System.getProperty(Context.INITIAL_CONTEXT_FACTORY); + System.setProperty(Context.INITIAL_CONTEXT_FACTORY, + TestableInitialContextFactory.class.getName()); + } + + @Before + public void setupThreadContextClassLoader() { + this.threadContextClassLoader = Thread.currentThread().getContextClassLoader(); + Thread.currentThread().setContextClassLoader( + new JndiPropertiesHidingClassLoader(getClass().getClassLoader())); + } + + @After + public void close() { + TestableInitialContextFactory.clearAll(); + if (this.initialContextFactory != null) { + System.setProperty(Context.INITIAL_CONTEXT_FACTORY, + this.initialContextFactory); + } + else { + System.clearProperty(Context.INITIAL_CONTEXT_FACTORY); + } + if (this.context != null) { + this.context.close(); + } + Thread.currentThread().setContextClassLoader(this.threadContextClassLoader); + } + + @Test + public void detectNoAvailableCandidates() { + load(); + assertThat(this.context.getBeansOfType(ConnectionFactory.class)).isEmpty(); + } + + @Test + public void detectWithJmsXAConnectionFactory() { + ConnectionFactory connectionFactory = configureConnectionFactory("java:/JmsXA"); + load(); + assertConnectionFactory(connectionFactory); + } + + @Test + public void detectWithXAConnectionFactory() { + ConnectionFactory connectionFactory = configureConnectionFactory( + "java:/XAConnectionFactory"); + load(); + assertConnectionFactory(connectionFactory); + } + + @Test + public void jndiNamePropertySet() { + ConnectionFactory connectionFactory = configureConnectionFactory("myCF"); + load("spring.jms.jndi-name=myCF"); + assertConnectionFactory(connectionFactory); + } + + @Test + public void jndiNamePropertySetWithWrongValue() { + this.thrown.expect(BeanCreationException.class); + this.thrown.expectMessage("doesNotExistCF"); + load("spring.jms.jndi-name=doesNotExistCF"); + } + + private void assertConnectionFactory(ConnectionFactory connectionFactory) { + assertThat(this.context.getBeansOfType(ConnectionFactory.class)).hasSize(1); + assertThat(this.context.getBean(ConnectionFactory.class)) + .isSameAs(connectionFactory); + } + + private void load(String... environment) { + AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(); + EnvironmentTestUtils.addEnvironment(ctx, environment); + ctx.register(JndiConnectionFactoryAutoConfiguration.class); + ctx.refresh(); + this.context = ctx; + } + + private ConnectionFactory configureConnectionFactory(String name) { + ConnectionFactory connectionFactory = mock(ConnectionFactory.class); + TestableInitialContextFactory.bind(name, connectionFactory); + return connectionFactory; + } + +}