1 /** 2 * @copyright 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 * @endcopyright 22 */ 23 package org.apache.subversion.javahl; 24 25 import java.lang.reflect.Constructor; 26 import java.util.StringTokenizer; 27 28 import junit.framework.TestCase; 29 import junit.framework.TestResult; 30 import junit.framework.TestSuite; 31 import junit.textui.TestRunner; 32 33 /** 34 * A test runner, and comprehensive test suite definition. 35 */ 36 public class RunTests 37 { 38 /** 39 * The Subversion JavaHL test suite. 40 */ 41 private static class SVNTestSuite extends TestSuite 42 { 43 /** 44 * Create a conglomerate test suite containing all our test 45 * suites, or the fully qualified method names specified by 46 * the <code>test.tests</code> system property. 47 * 48 * @return The complete test suite. 49 */ suite()50 public static TestSuite suite() 51 { 52 TestSuite suite = new SVNTestSuite(); 53 54 // Determine whether the caller requested that a specific 55 // set of test cases be run, and verify that they exist. 56 TestCase[] testCases = null; 57 String testNames = System.getProperty("test.tests"); 58 if (testNames != null) 59 { 60 StringTokenizer tok = new StringTokenizer(testNames, ", "); 61 testCases = new TestCase[tok.countTokens()]; 62 int testCaseIndex = 0; 63 while (tok.hasMoreTokens()) 64 { 65 // ASSUMPTION: Class names are fully-qualified 66 // (with package), and are included with method 67 // names in test names. 68 String methodName = tok.nextToken(); 69 int i = methodName.lastIndexOf('.'); 70 String className = methodName.substring(0, i); 71 try 72 { 73 Class<?> clazz = Class.forName(className); 74 final Class<?>[] argTypes = new Class<?>[] { String.class }; 75 Constructor<?> ctor = 76 clazz.getDeclaredConstructor(argTypes); 77 methodName = methodName.substring(i + 1); 78 String[] args = { methodName }; 79 testCases[testCaseIndex++] = 80 (TestCase) ctor.newInstance((Object[]) args); 81 } 82 catch (Exception e) 83 { 84 testCases = null; 85 break; 86 } 87 } 88 } 89 90 // Add the appropriate set of tests to our test suite. 91 if (testCases == null || testCases.length == 0) 92 { 93 // Add default test suites. 94 suite.addTestSuite(BasicTests.class); 95 suite.addTestSuite(UtilTests.class); 96 suite.addTestSuite(SVNRemoteTests.class); 97 suite.addTestSuite(SVNReposTests.class); 98 suite.addTestSuite(ExceptionTests.class); 99 } 100 else 101 { 102 // Add specific test methods. 103 for (int i = 0; i < testCases.length; i++) 104 { 105 suite.addTest(testCases[i]); 106 } 107 } 108 return suite; 109 } 110 } 111 112 /** 113 * Main method, will call all tests of all test classes 114 * @param args command line arguments 115 */ main(String[] args)116 public static void main(String[] args) 117 { 118 processArgs(args); 119 TestResult testResult = TestRunner.run(SVNTestSuite.suite()); 120 if (testResult.errorCount() > 0 || testResult.failureCount() > 0) 121 { 122 System.exit(1); 123 } 124 } 125 126 /** 127 * Retrieve the root directory and the root url from the 128 * command-line arguments, and set them on {@link 129 * org.apache.subversion.javahl.tests.SVNTests}. 130 * 131 * @param args The command line arguments to process. 132 */ processArgs(String[] args)133 private static void processArgs(String[] args) 134 { 135 if (args == null) 136 return; 137 138 for (int i = 0; i < args.length; i++) 139 { 140 String arg = args[i]; 141 if ("-d".equals(arg)) 142 { 143 if (i + 1 < args.length) 144 { 145 SVNTests.rootDirectoryName = args[++i]; 146 } 147 } 148 else if ("-u".equals(arg)) 149 { 150 if (i + 1 < args.length) 151 { 152 SVNTests.rootUrl = args[++i]; 153 } 154 } 155 } 156 } 157 } 158