Dependency Finder

Clover coverage report - Dependency Finder

Coverage timestamp: Mon Nov 29 2010 15:00:50 PST

FRAMES NO FRAMES

file stats:	LOC:	92		Methods:	4
	NCLOC:	47		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

TestEnum.java

100%

95.2%

100%

96.3%

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		public class TestEnum extends TestCase {
41		public static final String TEST_CLASS = "test";
42		public static final String TEST_ENUM_CLASS = "testenum";
43		public static final String TEST_ENUM_VALUE1_CLASS = "testenum$1";
44		public static final String TEST_ENUM_VALUE2_CLASS = "testenum$2";
45		public static final String TEST_FILENAME = "classes" + File.separator + TEST_CLASS + ".class";
46		public static final String TEST_ENUM_FILENAME = "classes" + File.separator + TEST_ENUM_CLASS + ".class";
47		public static final String TEST_ENUM_VALUE1_FILENAME = "classes" + File.separator + TEST_ENUM_VALUE1_CLASS + ".class";
48		public static final String TEST_ENUM_VALUE2_FILENAME = "classes" + File.separator + TEST_ENUM_VALUE2_CLASS + ".class";
49
50		private ClassfileLoader loader;
51
52	3	protected void setUp() throws Exception {
53	3	super.setUp();
54
55	3	loader = new AggregatingClassfileLoader();
56
57	3	loader.load(Collections.singleton(TEST_FILENAME));
58	3	loader.load(Collections.singleton(TEST_ENUM_FILENAME));
59	3	loader.load(Collections.singleton(TEST_ENUM_VALUE1_FILENAME));
60	3	loader.load(Collections.singleton(TEST_ENUM_VALUE2_FILENAME));
61		}
62
63	1	public void testClassfileIsEnum() {
64	1	assertTrue(TEST_CLASS, !loader.getClassfile(TEST_CLASS).isEnum());
65	1	assertTrue(TEST_ENUM_CLASS, loader.getClassfile(TEST_ENUM_CLASS).isEnum());
66	1	assertTrue("testenum.VALUE1", loader.getClassfile(TEST_ENUM_VALUE1_CLASS).isEnum());
67	1	assertTrue("testenum.VALUE2", loader.getClassfile(TEST_ENUM_VALUE2_CLASS).isEnum());
68		}
69
70	1	public void testFieldIsEnum() {
71	1	Classfile testenum = loader.getClassfile(TEST_ENUM_CLASS);
72
73	1	assertTrue(TEST_ENUM_CLASS + ".$VALUES", !testenum.getField("$VALUES").isEnum());
74	1	assertTrue(TEST_ENUM_CLASS + ".VALUE1", testenum.getField("VALUE1").isEnum());
75		}
76
77	1	public void testInnerClassIsEnum() {
78	1	Classfile testenum = loader.getClassfile(TEST_ENUM_CLASS);
79
80	1	boolean found = false;
81	1	for (Attribute_info attribute : testenum.getAttributes()) {
82	3	if (attribute instanceof InnerClasses_attribute) {
83	1	found = true;
84	1	for (InnerClass innerClass : ((InnerClasses_attribute) attribute).getInnerClasses()) {
85	1	assertTrue(innerClass.getInnerClassInfo(), innerClass.isEnum());
86		}
87		}
88		}
89
90	0	assertTrue("Did not find any InnerClass structures in " + TEST_ENUM_CLASS, found);
91		}
92		}