01: /*
02: * Copyright (c) 2001-2007, Jean Tessier
03: * All rights reserved.
04: *
05: * Redistribution and use in source and binary forms, with or without
06: * modification, are permitted provided that the following conditions
07: * are met:
08: *
09: * * 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: import org.apache.log4j.*;
41:
42: public class TestAggregatingClassfileLoader extends TestCase {
43: public static final String TEST_CLASS = "test";
44: public static final String TEST_FILENAME = "classes"
45: + File.separator + "test.class";
46:
47: private AggregatingClassfileLoader loader;
48:
49: protected void setUp() throws Exception {
50: Logger.getLogger(getClass())
51: .info("Starting test: " + getName());
52:
53: loader = new AggregatingClassfileLoader();
54: }
55:
56: protected void tearDown() throws Exception {
57: Logger.getLogger(getClass()).info("End of " + getName());
58: }
59:
60: public void testCreate() {
61: assertEquals("Different number of class names", 0, loader
62: .getAllClassNames().size());
63: assertNull(TEST_CLASS + " should have been null", loader
64: .getClassfile(TEST_CLASS));
65: }
66:
67: public void testStart() throws IOException {
68: assertEquals("Different number of class names", 0, loader
69: .getAllClassNames().size());
70: assertNull(TEST_CLASS + " should have been null", loader
71: .getClassfile(TEST_CLASS));
72:
73: loader.load(new DataInputStream(new FileInputStream(
74: TEST_FILENAME)));
75:
76: assertEquals("Different number of class names", 1, loader
77: .getAllClassNames().size());
78: assertTrue("Missing class name \"" + TEST_CLASS + "\"", loader
79: .getAllClassNames().contains(TEST_CLASS));
80: assertNotNull(TEST_CLASS + " should not have been null", loader
81: .getClassfile(TEST_CLASS));
82: }
83:
84: public void testClassfile() {
85: loader.load(Collections.singleton(TEST_FILENAME));
86:
87: assertNotNull("No Classfile from " + TEST_FILENAME, loader
88: .getClassfile(TEST_CLASS));
89: }
90: }
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