Coverage Report - com.jeantessier.classreader.TestEnclosingMethodAttribute
 
Classes in this File Line Coverage Branch Coverage Complexity
TestEnclosingMethodAttribute
100%
19/19
100%
6/6
2
 
 1  
 /*
 2  
  *  Copyright (c) 2001-2009, Jean Tessier
 3  
  *  All rights reserved.
 4  
  *
 5  
  *  Redistribution and use in source and binary forms, with or without
 6  
  *  modification, are permitted provided that the following conditions
 7  
  *  are met:
 8  
  *
 9  
  *      * Redistributions of source code must retain the above copyright
 10  
  *        notice, this list of conditions and the following disclaimer.
 11  
  *
 12  
  *      * Redistributions in binary form must reproduce the above copyright
 13  
  *        notice, this list of conditions and the following disclaimer in the
 14  
  *        documentation and/or other materials provided with the distribution.
 15  
  *
 16  
  *      * Neither the name of Jean Tessier nor the names of his contributors
 17  
  *        may be used to endorse or promote products derived from this software
 18  
  *        without specific prior written permission.
 19  
  *
 20  
  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 21  
  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 22  
  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 23  
  *  A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR
 24  
  *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 25  
  *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 26  
  *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 27  
  *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 28  
  *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 29  
  *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 30  
  *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 31  
  */
 32  
 
 33  
 package com.jeantessier.classreader;
 34  
 
 35  
 import java.io.*;
 36  
 import java.util.*;
 37  
 
 38  
 import junit.framework.*;
 39  
 
 40  2
 public class TestEnclosingMethodAttribute extends TestCase {
 41  
     public static final String TEST_ENUM_CLASS = "testenum";
 42  
     public static final String TEST_ENUM_VALUE1_CLASS = "testenum$1";
 43  1
     public static final String TEST_ENUM_FILENAME = "classes" + File.separator + TEST_ENUM_CLASS + ".class";
 44  1
     public static final String TEST_ENUM_VALUE1_FILENAME = "classes" + File.separator + TEST_ENUM_VALUE1_CLASS + ".class";
 45  
 
 46  
     private ClassfileLoader loader;
 47  
 
 48  
     protected void setUp() throws Exception {
 49  2
         super.setUp();
 50  
 
 51  2
         loader = new AggregatingClassfileLoader();
 52  
 
 53  2
         loader.load(Collections.singleton(TEST_ENUM_FILENAME));
 54  2
         loader.load(Collections.singleton(TEST_ENUM_VALUE1_FILENAME));
 55  2
     }
 56  
 
 57  
     public void testDoesNotHaveEnclosingMethodAttribute() {
 58  1
         Classfile enumClass = loader.getClassfile(TEST_ENUM_CLASS);
 59  
 
 60  1
         for (Attribute_info attribute : enumClass.getAttributes()) {
 61  3
             assertFalse("EnclosingMethod attribute present", attribute instanceof EnclosingMethod_attribute);
 62  
         }
 63  1
     }
 64  
 
 65  
     public void testHasEnclosingMethodAttribute() {
 66  1
         Classfile enumValue1Class = loader.getClassfile(TEST_ENUM_VALUE1_CLASS);
 67  
 
 68  1
         EnclosingMethod_attribute enclosingMethodAttribute = null;
 69  1
         for (Attribute_info attribute : enumValue1Class.getAttributes()) {
 70  3
             if (attribute instanceof EnclosingMethod_attribute) {
 71  1
                 enclosingMethodAttribute = (EnclosingMethod_attribute) attribute;
 72  
 
 73  
             }
 74  
         }
 75  
 
 76  1
         assertNotNull("EnclosingMethod attribute missing", enclosingMethodAttribute);
 77  1
     }
 78  
 }