Clover coverage report - Dependency Finder
Coverage timestamp: Mon Nov 29 2010 15:00:50 PST
file stats: LOC: 109   Methods: 6
NCLOC: 57   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
TestDifferencesFactoryBase.java 100% 100% 100% 100%
coverage
 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.diff;
 34   
 35    import java.io.*;
 36    import java.util.*;
 37   
 38    import junit.framework.*;
 39   
 40    import com.jeantessier.classreader.*;
 41   
 42    public abstract class TestDifferencesFactoryBase extends TestCase {
 43    public static final String OLD_CLASSPATH = "tests" + File.separator + "JarJarDiff" + File.separator + "old";
 44    public static final String NEW_CLASSPATH = "tests" + File.separator + "JarJarDiff" + File.separator + "new";
 45   
 46    private static PackageMapper oldPackages;
 47    private static PackageMapper newPackages;
 48   
 49    private static ClassfileLoader oldJar;
 50    private static ClassfileLoader newJar;
 51   
 52  33 protected static PackageMapper getOldPackages() {
 53  33 if (oldPackages == null) {
 54  1 oldPackages = new PackageMapper();
 55    }
 56   
 57  33 return oldPackages;
 58    }
 59   
 60  33 protected static PackageMapper getNewPackages() {
 61  33 if (newPackages == null) {
 62  1 newPackages = new PackageMapper();
 63    }
 64   
 65  33 return newPackages;
 66    }
 67   
 68  328 protected static ClassfileLoader getOldJar() {
 69  328 if (oldJar == null) {
 70  1 oldJar = new AggregatingClassfileLoader();
 71  1 oldJar.addLoadListener(getOldPackages());
 72  1 oldJar.load(Collections.singleton(OLD_CLASSPATH));
 73    }
 74   
 75  328 return oldJar;
 76    }
 77   
 78  326 protected static ClassfileLoader getNewJar() {
 79  326 if (newJar == null) {
 80  1 newJar = new AggregatingClassfileLoader();
 81  1 newJar.addLoadListener(getNewPackages());
 82  1 newJar.load(Collections.singleton(NEW_CLASSPATH));
 83    }
 84   
 85  326 return newJar;
 86    }
 87   
 88  182 protected void setUp() throws Exception {
 89  182 super.setUp();
 90   
 91    // Make sure classes are loaded
 92  182 getOldJar();
 93  182 getNewJar();
 94    }
 95   
 96  72 protected Differences find(String name, Collection differences) {
 97  72 Differences result = null;
 98   
 99  72 Iterator i = differences.iterator();
 100  72 while (result == null && i.hasNext()) {
 101  517 Differences candidate = (Differences) i.next();
 102  517 if (name.equals(candidate.getName())) {
 103  72 result = candidate;
 104    }
 105    }
 106   
 107  72 return result;
 108    }
 109    }