/* ====================================================================
*
* The ObjectStyle Group Software License, Version 1.0
*
* Copyright (c) 2002 The ObjectStyle Group
* and individual authors of the software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* ObjectStyle Group (http://objectstyle.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "ObjectStyle Group" and "Cayenne"
* must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact andrus@objectstyle.org.
*
* 5. Products derived from this software may not be called "ObjectStyle"
* nor may "ObjectStyle" appear in their names without prior written
* permission of the ObjectStyle Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE OBJECTSTYLE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the ObjectStyle Group. For more
* information on the ObjectStyle Group, please see
* <http://objectstyle.org/>.
*
*/
package org.objectstyle.woproject;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Iterator;
import junit.framework.TestFailure;
import junit.framework.TestResult;
import junit.framework.TestSuite;
/**
* Test runner to run batches of test suites.
*
* @author Andrei Adamchik
*/
public class WOProjectRunner extends junit.textui.TestRunner {
protected ArrayList suites = new ArrayList();
protected ArrayList statsList = new ArrayList();
protected int failureCount;
protected int errorCount;
/**
* Runs all internal test suites.
*
* @return <code>true</code> if all tests succeeded, <code>false</code>
* otherwise.
*/
public boolean runAll() {
failureCount = 0;
errorCount = 0;
Iterator it = suites.iterator();
while (it.hasNext()) {
runSuite((TestSuite) it.next());
}
printAll();
return !hasFailures();
}
/** Adds TestSuite to the list of suites. */
public void addSuite(TestSuite suite) {
suites.add(suite);
}
/**
* Returns true if there were either errors or failures during test run.
*/
public boolean hasFailures() {
return (errorCount + failureCount) > 0;
}
/** Prints all test results to stdout. */
public void printAll() {
writer().println();
writer().println();
writer().println("Test Runs");
writer().println("======================================================");
Iterator it = statsList.iterator();
int runCount = 0;
failureCount = 0;
errorCount = 0;
long totalTime = 0;
while (it.hasNext()) {
SuiteStatistics stats = (SuiteStatistics) it.next();
writer().print("Suite: " + stats.suiteName);
writer().println(" - " + elapsedTimeAsString(stats.elapsedTime) + " sec.");
runCount += stats.result.runCount();
failureCount += stats.result.failureCount();
errorCount += stats.result.errorCount();
totalTime += stats.elapsedTime;
writer().print(stats.result);
}
writer().println();
writer().println("Totals:");
writer().println("======================================================");
writer().println("Test Runs: " + runCount);
writer().println("Error count: " + errorCount);
writer().println("Failure count: " + failureCount);
writer().println("Total time: " + elapsedTimeAsString(totalTime) + " sec.");
writer().println();
}
public void runSuite(TestSuite suite) {
TestResult result = createTestResult();
result.addListener(this);
long startTime = System.currentTimeMillis();
suite.run(result);
long endTime = System.currentTimeMillis();
SuiteStatistics stats = new SuiteStatistics();
stats.result = result;
stats.elapsedTime = endTime - startTime;
stats.suiteName = suite.getName();
statsList.add(stats);
}
public void printErrors(TestResult result) {
if (result.errorCount() != 0) {
if (result.errorCount() == 1)
writer().println("There was " + result.errorCount() + " error:");
else
writer().println("There were " + result.errorCount() + " errors:");
int i = 1;
for (Enumeration e = result.errors(); e.hasMoreElements(); i++) {
TestFailure failure = (TestFailure) e.nextElement();
writer().println(i + ") " + failure.failedTest());
writer().print(getFilteredTrace(failure.thrownException()));
}
}
}
public void printFailures(TestResult result) {
if (result.failureCount() != 0) {
if (result.failureCount() == 1)
writer().println("There was " + result.failureCount() + " failure:");
else
writer().println("There were " + result.failureCount() + " failures:");
int i = 1;
for (Enumeration e = result.failures(); e.hasMoreElements(); i++) {
TestFailure failure = (TestFailure) e.nextElement();
writer().print(i + ") " + failure.failedTest());
writer().print(getFilteredTrace(failure.thrownException()));
}
}
}
public void printHeader(TestResult result) {
}
class SuiteStatistics {
TestResult result;
long elapsedTime;
String suiteName;
}
public PrintStream writer() {
return System.out;
}
}