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1   /*
2    * $Id: PushTagTest.java 651946 2008-04-27 13:41:38Z apetrelli $
3    *
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  package org.apache.struts2.views.jsp;
23  
24  import javax.servlet.jsp.JspException;
25  
26  
27  /***
28   */
29  public class PushTagTest extends AbstractUITagTest {
30  
31      public void testSimple() {
32          PushTag tag = new PushTag();
33  
34          stack.setValue("foo", "bar");
35  
36          tag.setPageContext(pageContext);
37          tag.setValue("foo");
38  
39          try {
40              assertEquals(2, stack.size());
41              tag.doStartTag();
42              assertEquals(3, stack.size());
43              tag.doEndTag();
44              assertEquals(2, stack.size());
45          } catch (JspException e) {
46              e.printStackTrace();
47              fail();
48          }
49      }
50  }