| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.superbiz.stateless.basic; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import javax.ejb.embeddable.EJBContainer; |
| import javax.naming.Context; |
| import javax.naming.InitialContext; |
| import javax.naming.NamingException; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Properties; |
| |
| public class CalculatorTest implements ExecutionObserver { |
| |
| private static final String JNDI = "java:global/simple-stateless-callbacks/CalculatorBean"; |
| |
| private List<Object> received = new ArrayList<Object>(); |
| |
| public Context getContext() throws NamingException { |
| final Properties p = new Properties(); |
| p.put(Context.INITIAL_CONTEXT_FACTORY, "org.apache.openejb.core.LocalInitialContextFactory"); |
| return new InitialContext(p); |
| |
| } |
| |
| @Test |
| public void test() throws Exception { |
| ExecutionChannel.getInstance().addObserver(this); |
| |
| final EJBContainer container = EJBContainer.createEJBContainer(); |
| |
| { |
| final CalculatorBean calculator = (CalculatorBean) getContext().lookup(JNDI); |
| |
| Assert.assertEquals(10, calculator.add(4, 6)); |
| |
| //the bean is constructed only when it is used for the first time |
| Assert.assertEquals("postConstruct", this.received.remove(0)); |
| Assert.assertEquals("add", this.received.remove(0)); |
| |
| Assert.assertEquals(-2, calculator.subtract(4, 6)); |
| Assert.assertEquals("subtract", this.received.remove(0)); |
| |
| Assert.assertEquals(24, calculator.multiply(4, 6)); |
| Assert.assertEquals("multiply", this.received.remove(0)); |
| |
| Assert.assertEquals(2, calculator.divide(12, 6)); |
| Assert.assertEquals("divide", this.received.remove(0)); |
| |
| Assert.assertEquals(4, calculator.remainder(46, 6)); |
| Assert.assertEquals("remainder", this.received.remove(0)); |
| } |
| |
| { |
| final CalculatorBean calculator = (CalculatorBean) getContext().lookup(JNDI); |
| |
| Assert.assertEquals(10, calculator.add(4, 6)); |
| Assert.assertEquals("add", this.received.remove(0)); |
| |
| } |
| |
| container.close(); |
| Assert.assertEquals("preDestroy", this.received.remove(0)); |
| Assert.assertTrue(this.received.isEmpty()); |
| } |
| |
| @Override |
| public void onExecution(Object value) { |
| System.out.println("Test step -> " + value); |
| this.received.add(value); |
| } |
| } |