    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  You may obtain a copy of the License at
    8    *
    9    *     http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17  package org.apache.commons.scxml.env.jexl;
    18
    19  import java.net.URL;
    20  import java.util.Set;
    21
    22  import junit.framework.Test;
    23  import junit.framework.TestCase;
    24  import junit.framework.TestSuite;
    25
    26  import org.apache.commons.scxml.Context;
    27  import org.apache.commons.scxml.SCXMLExecutor;
    28  import org.apache.commons.scxml.SCXMLTestHelper;
    29  import org.apache.commons.scxml.model.State;
    30
    31  public class StaticMethodTest extends TestCase {
    32
    33      private URL staticmethod;
    34
    35      public StaticMethodTest(String testName) {
    36          super(testName);
    37      }
    38
    39      public static Test suite() {
    40          return new TestSuite(StaticMethodTest.class);
    41      }
    42
    43      public static void main(String args[]) {
    44          String[] testCaseName = {StaticMethodTest.class.getName()};
    45          junit.textui.TestRunner.main(testCaseName);
    46      }
    47
    48      /***
    49       * Set up instance variables required by this test case.
    50       */
    51      public void setUp() {
    52          staticmethod = this.getClass().getClassLoader().
    53              getResource("org/apache/commons/scxml/env/jexl/static-method.xml");
    54      }
    55
    56      /***
    57       * Tear down instance variables required by this test case.
    58       */
    59      public void tearDown() {
    60          staticmethod = null;
    61      }
    62
    63      public void testJexlStaticMethodInvocation() {
    64          Context jc = new JexlContext();
    65          jc.set("System", System.class);
    66          SCXMLExecutor exec = SCXMLTestHelper.getExecutor(staticmethod,
    67                  jc, new JexlEvaluator());
    68          Set currentStates = exec.getCurrentStatus().getStates();
    69          assertEquals(1, currentStates.size());
    70          assertEquals("static", ((State)currentStates.iterator().
    71              next()).getId());
    72      }
    73
    74  }