| /* |
| * 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.apache.commons.scxml2.invoke; |
| |
| import java.util.Set; |
| |
| import org.apache.commons.scxml2.SCXMLExecutor; |
| import org.apache.commons.scxml2.SCXMLTestHelper; |
| import org.apache.commons.scxml2.env.SimpleDispatcher; |
| import org.apache.commons.scxml2.env.SimpleErrorReporter; |
| import org.apache.commons.scxml2.io.SCXMLReader; |
| import org.apache.commons.scxml2.model.EnterableState; |
| import org.apache.commons.scxml2.model.SCXML; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| /** |
| * Unit tests {@link org.apache.commons.scxml2.SCXMLExecutor}. |
| * Testing <invoke> |
| */ |
| public class InvokeTest { |
| |
| /** |
| * Test the SCXML documents, usage of <invoke> |
| */ |
| @Test |
| public void testInvoke01Sample() throws Exception { |
| SCXML scxml = SCXMLReader.read(SCXMLTestHelper.getResource("org/apache/commons/scxml2/invoke/invoker-01.xml")); |
| SCXMLExecutor exec = new SCXMLExecutor(null, new SimpleDispatcher(), new SimpleErrorReporter()); |
| exec.setStateMachine(scxml); |
| exec.registerInvokerClass("scxml", SimpleSCXMLInvoker.class); |
| exec.go(); |
| Set<EnterableState> currentStates = exec.getStatus().getStates(); |
| Assert.assertEquals(1, currentStates.size()); |
| Assert.assertEquals("invoker", currentStates.iterator().next().getId()); |
| } |
| |
| @Test |
| public void testInvoke02Sample() throws Exception { |
| SCXML scxml = SCXMLReader.read(SCXMLTestHelper.getResource("org/apache/commons/scxml2/invoke/invoker-02.xml")); |
| SCXMLExecutor exec = new SCXMLExecutor(null, new SimpleDispatcher(), new SimpleErrorReporter()); |
| exec.setStateMachine(scxml); |
| exec.registerInvokerClass("scxml", SimpleSCXMLInvoker.class); |
| exec.go(); |
| Set<EnterableState> currentStates = exec.getStatus().getStates(); |
| Assert.assertEquals(1, currentStates.size()); |
| } |
| |
| @Test |
| public void testInvoke03Sample() throws Exception { |
| SCXML scxml = SCXMLReader.read(SCXMLTestHelper.getResource("org/apache/commons/scxml2/invoke/invoker-03.xml")); |
| SCXMLExecutor exec = new SCXMLExecutor(null, new SimpleDispatcher(), new SimpleErrorReporter()); |
| exec.setStateMachine(scxml); |
| exec.registerInvokerClass("scxml", SimpleSCXMLInvoker.class); |
| exec.go(); |
| Set<EnterableState> currentStates = exec.getStatus().getStates(); |
| Assert.assertEquals(1, currentStates.size()); |
| SCXMLTestHelper.fireEvent(exec, "s1.next"); |
| SCXMLTestHelper.fireEvent(exec, "state1.next"); |
| } |
| } |
| |