1   package org.apache.velocity.test.issues;
2   
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
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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  import org.apache.velocity.test.BaseTestCase;
23  
24  /**
25   * This class tests VELOCITY-762.
26   */
27  public class Velocity762TestCase extends BaseTestCase
28  {
29      public Velocity762TestCase(String name)
30      {
31          super(name);
32      }
33  
34      public void testForeachIsLast()
35      {
36          String template = "#foreach( $i in [1..3] )$foreach.last #end";
37          assertEvalEquals("false false true ", template);
38      }
39  
40      public void testAllForeachProps()
41      {
42          String template = "#foreach( $number in [1..3] )"+
43                            "number:$number hasNext:$foreach.hasNext "+
44                             "first:$foreach.first last:$foreach.last "+
45                             "count:$foreach.count index:$foreach.index \n"+
46                            "#end";
47          String expect = "number:1 hasNext:true first:true last:false count:1 index:0 \n"+
48                          "number:2 hasNext:true first:false last:false count:2 index:1 \n"+
49                          "number:3 hasNext:false first:false last:true count:3 index:2 \n";
50          assertEvalEquals(expect, template);
51      }
52  
53  }