/*
    * 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.env.groovy;
  
  import java.net.URL;
  import java.util.Set;
  
  import org.apache.commons.scxml2.SCXMLExecutor;
  import org.apache.commons.scxml2.SCXMLTestHelper;
  import org.apache.commons.scxml2.model.EnterableState;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  public class GroovyClosureTest {
  
      @Test
      public void testGroovyClosure() throws Exception {
          URL groovyClosure = SCXMLTestHelper.getResource("org/apache/commons/scxml2/env/groovy/groovy-closure.xml");
          SCXMLExecutor exec = SCXMLTestHelper.getExecutor(groovyClosure, new GroovyEvaluator(true));
          exec.go();
          Set<EnterableState> currentStates = SCXMLTestHelper.fireEvent(exec, "turn_on");
          Assert.assertEquals(2, currentStates.size());
          String id = currentStates.iterator().next().getId();
          Assert.assertTrue(id.equals("closed") || id.equals("cooking"));
      }
  }