/**
* @copyright
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
* @endcopyright
*/
package org.tigris.subversion.javahl;
import java.lang.reflect.Constructor;
import java.util.StringTokenizer;
import junit.framework.TestCase;
import junit.framework.TestResult;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
/**
* A test runner, and comprehensive test suite definition.
*/
public class RunTests
{
/**
* The Subversion JavaHL test suite.
*/
private static class SVNTestSuite extends TestSuite
{
/**
* Create a conglomerate test suite containing all our test
* suites, or the fully qualified method names specified by
* the <code>test.tests</code> system property.
*
* @return The complete test suite.
*/
@SuppressWarnings("unchecked")
public static TestSuite suite()
{
TestSuite suite = new SVNTestSuite();
// Determine whether the caller requested that a specific
// set of test cases be run, and verify that they exist.
TestCase[] testCases = null;
String testNames = System.getProperty("test.tests");
if (testNames != null)
{
StringTokenizer tok = new StringTokenizer(testNames, ", ");
testCases = new TestCase[tok.countTokens()];
int testCaseIndex = 0;
while (tok.hasMoreTokens())
{
// ASSUMPTION: Class names are fully-qualified
// (with package), and are included with method
// names in test names.
String methodName = tok.nextToken();
int i = methodName.lastIndexOf('.');
String className = methodName.substring(0, i);
try
{
Class clazz = Class.forName(className);
final Class[] argTypes = new Class[] { String.class };
Constructor ctor =
clazz.getDeclaredConstructor(argTypes);
methodName = methodName.substring(i + 1);
testCases[testCaseIndex++] =
(TestCase) ctor.newInstance(methodName);
}
catch (Exception e)
{
testCases = null;
break;
}
}
}
// Add the appropriate set of tests to our test suite.
if (testCases == null || testCases.length == 0)
{
// Add default test suites.
suite.addTestSuite(SVNAdminTests.class);
suite.addTestSuite(BasicTests.class);
}
else
{
// Add specific test methods.
for (int i = 0; i < testCases.length; i++)
{
suite.addTest(testCases[i]);
}
}
return suite;
}
}
/**
* Main method, will call all tests of all test classes
* @param args command line arguments
*/
public static void main(String[] args)
{
processArgs(args);
TestResult testResult = TestRunner.run(SVNTestSuite.suite());
if (testResult.errorCount() > 0 || testResult.failureCount() > 0)
{
System.exit(1);
}
}
/**
* Retrieve the root directory and the root url from the
* command-line arguments, and set them on {@link
* org.tigris.subversion.javahl.tests.SVNTests}.
*
* @param args The command line arguments to process.
*/
private static void processArgs(String[] args)
{
if (args == null)
return;
for (int i = 0; i < args.length; i++)
{
String arg = args[i];
if ("-d".equals(arg))
{
if (i + 1 < args.length)
{
SVNTests.rootDirectoryName = args[++i];
}
}
else if ("-u".equals(arg))
{
if (i + 1 < args.length)
{
SVNTests.rootUrl = args[++i];
}
}
}
}
}