| /* |
| * 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.model; |
| |
| import java.util.List; |
| |
| import org.apache.commons.scxml2.SCXMLExecutor; |
| import org.apache.commons.scxml2.SCXMLTestHelper; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class StateTest { |
| |
| @Test |
| public void testGetTransitionsListNull() { |
| State state = new State(); |
| Assert.assertNull(state.getTransitionsList("event")); |
| } |
| |
| @Test |
| public void testGetTransitionsList() { |
| State state = new State(); |
| state.getTransitionsList().add(new Transition()); |
| Assert.assertNotNull(state.getTransitionsList(null)); |
| } |
| |
| @Test |
| public void testAddTransitionDoesNotContainKey() { |
| Transition transition = new Transition(); |
| transition.setEvent("event"); |
| |
| State state = new State(); |
| state.addTransition(transition); |
| |
| List<Transition> events = state.getTransitionsList("event"); |
| |
| Assert.assertEquals(1, events.size()); |
| Assert.assertEquals("event", events.get(0).getEvent()); |
| } |
| |
| @Test |
| public void testAddTransitionContainKey() { |
| Transition transition1 = new Transition(); |
| transition1.setEvent("event"); |
| |
| Transition transition2 = new Transition(); |
| transition2.setEvent("event"); |
| |
| State state = new State(); |
| state.addTransition(transition1); |
| state.addTransition(transition2); |
| |
| List<Transition> events = state.getTransitionsList("event"); |
| |
| Assert.assertEquals(2, events.size()); |
| } |
| |
| @Test |
| public void testGetTransitionList() { |
| Transition transition1 = new Transition(); |
| transition1.setEvent("event"); |
| |
| Transition transition2 = new Transition(); |
| transition2.setEvent("event"); |
| |
| State state = new State(); |
| state.addTransition(transition1); |
| state.addTransition(transition2); |
| |
| List<Transition> events = state.getTransitionsList(); |
| |
| Assert.assertEquals(2, events.size()); |
| } |
| |
| @Test |
| public void testHasHistoryEmpty() { |
| State state = new State(); |
| Assert.assertFalse(state.hasHistory()); |
| } |
| |
| @Test |
| public void testHasHistory() { |
| History history = new History(); |
| |
| State state = new State(); |
| state.addHistory(history); |
| |
| Assert.assertTrue(state.hasHistory()); |
| } |
| |
| @Test |
| public void testIsSimple() { |
| State state = new State(); |
| Assert.assertTrue(state.isSimple()); |
| } |
| |
| @Test |
| public void testIsSimpleHasChildren() { |
| State state1 = new State(); |
| |
| State state = new State(); |
| state.addChild(state1); |
| |
| Assert.assertFalse(state.isSimple()); |
| } |
| |
| @Test |
| public void testIsCompositeFalse() { |
| State state = new State(); |
| Assert.assertFalse(state.isComposite()); |
| } |
| |
| @Test |
| public void testIsCompositeParallel() { |
| State child = new State(); |
| |
| State state = new State(); |
| state.addChild(child); |
| |
| Assert.assertTrue(state.isComposite()); |
| } |
| |
| @Test |
| public void testIsCompositeHasChildren() { |
| State state1 = new State(); |
| |
| State state = new State(); |
| state.addChild(state1); |
| |
| Assert.assertTrue(state.isComposite()); |
| } |
| |
| @Test |
| public void testIsRegion() { |
| State state = new State(); |
| state.setParent(new Parallel()); |
| |
| Assert.assertTrue(state.isRegion()); |
| } |
| |
| @Test |
| public void testIsRegionNotParallel() { |
| State state = new State(); |
| state.setParent(new State()); |
| |
| Assert.assertFalse(state.isRegion()); |
| } |
| |
| @Test |
| public void testInitialAttribute() throws Exception { |
| SCXMLExecutor exec = SCXMLTestHelper.getExecutor("org/apache/commons/scxml2/model/state-01.xml"); |
| exec.go(); |
| Assert.assertEquals("s11", exec.getStatus().getStates().iterator().next().getId()); |
| } |
| } |