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
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  import java.text.NumberFormat;
23  import org.apache.velocity.test.BaseTestCase;
24  
25  /**
26   * This class tests VELOCITY-753.
27   */
28  public class Velocity753TestCase extends BaseTestCase
29  {
30      public Velocity753TestCase(String name)
31      {
32          super(name);
33      }
34  
35      public void testFloatArg() throws Exception
36      { 
37          // verify precedence outside of Velocity 
38          Tool tool = new Tool(); 
39          Float f = new Float(5.23); 
40          assertEquals("object", tool.test(f)); 
41  
42          context.put("tool", tool); 
43          context.put("float", f); 
44  
45          String template = "$tool.test($float)"; 
46          // in reflection-land, Float and float are equivalent, so double is selected
47          assertEvalEquals("double", template); 
48      } 
49  
50      public static class Tool
51      {
52          public String test(double d)
53          {
54              return "double";
55          }
56  
57          public String test(Object o)
58          {
59              return "object";
60          }
61      }
62  
63  }