| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001-2002 The Apache Software Foundation. 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 |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowlegement may appear in the software itself, |
| * if and wherever such third-party acknowlegements normally appear. |
| * |
| * 4. The names "The Jakarta Project", "Ant", and "Apache Software |
| * Foundation" must not be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache 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 APACHE SOFTWARE FOUNDATION 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 Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| package org.apache.tools.ant.taskdefs.optional.junit; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| import java.text.NumberFormat; |
| |
| import junit.framework.AssertionFailedError; |
| import junit.framework.Test; |
| |
| import org.apache.tools.ant.BuildException; |
| |
| /** |
| * Prints plain text output of the test to a specified Writer. |
| * Inspired by the PlainJUnitResultFormatter. |
| * |
| * @author <a href="mailto:robertdw@bigpond.net.au">Robert Watkins</a> |
| * |
| * @see FormatterElement |
| * @see PlainJUnitResultFormatter |
| */ |
| public class BriefJUnitResultFormatter implements JUnitResultFormatter { |
| |
| /** |
| * Where to write the log to. |
| */ |
| private OutputStream out; |
| |
| /** |
| * Used for writing the results. |
| */ |
| private PrintWriter output; |
| |
| /** |
| * Used as part of formatting the results. |
| */ |
| private StringWriter results; |
| |
| /** |
| * Used for writing formatted results to. |
| */ |
| private PrintWriter resultWriter; |
| |
| /** |
| * Formatter for timings. |
| */ |
| private NumberFormat numberFormat = NumberFormat.getInstance(); |
| |
| /** |
| * Output suite has written to System.out |
| */ |
| private String systemOutput = null; |
| |
| /** |
| * Output suite has written to System.err |
| */ |
| private String systemError = null; |
| |
| public BriefJUnitResultFormatter() { |
| results = new StringWriter(); |
| resultWriter = new PrintWriter(results); |
| } |
| |
| /** |
| * Sets the stream the formatter is supposed to write its results to. |
| */ |
| public void setOutput(OutputStream out) { |
| this.out = out; |
| output = new PrintWriter(out); |
| } |
| |
| public void setSystemOutput(String out) { |
| systemOutput = out; |
| } |
| |
| public void setSystemError(String err) { |
| systemError = err; |
| } |
| |
| |
| /** |
| * The whole testsuite started. |
| */ |
| public void startTestSuite(JUnitTest suite) throws BuildException { |
| } |
| |
| /** |
| * The whole testsuite ended. |
| */ |
| public void endTestSuite(JUnitTest suite) throws BuildException { |
| String newLine = System.getProperty("line.separator"); |
| StringBuffer sb = new StringBuffer("Testsuite: "); |
| sb.append(suite.getName()); |
| sb.append(newLine); |
| sb.append("Tests run: "); |
| sb.append(suite.runCount()); |
| sb.append(", Failures: "); |
| sb.append(suite.failureCount()); |
| sb.append(", Errors: "); |
| sb.append(suite.errorCount()); |
| sb.append(", Time elapsed: "); |
| sb.append(numberFormat.format(suite.getRunTime() / 1000.0)); |
| sb.append(" sec"); |
| sb.append(newLine); |
| sb.append(newLine); |
| |
| // append the err and output streams to the log |
| if (systemOutput != null && systemOutput.length() > 0) { |
| sb.append("------------- Standard Output ---------------") |
| .append(newLine) |
| .append(systemOutput) |
| .append("------------- ---------------- ---------------") |
| .append(newLine); |
| } |
| |
| if (systemError != null && systemError.length() > 0) { |
| sb.append("------------- Standard Error -----------------") |
| .append(newLine) |
| .append(systemError) |
| .append("------------- ---------------- ---------------") |
| .append(newLine); |
| } |
| |
| if (output != null) { |
| try { |
| output.write(sb.toString()); |
| resultWriter.close(); |
| output.write(results.toString()); |
| output.flush(); |
| } finally { |
| if (out != System.out && |
| out != System.err) { |
| try { |
| out.close(); |
| } catch (IOException e) { |
| } |
| } |
| } |
| } |
| } |
| |
| /** |
| * A test started. |
| */ |
| public void startTest(Test test) { |
| } |
| |
| /** |
| * A test ended. |
| */ |
| public void endTest(Test test) { |
| } |
| |
| /** |
| * Interface TestListener for JUnit <= 3.4. |
| * |
| * <p>A Test failed. |
| */ |
| public void addFailure(Test test, Throwable t) { |
| formatError("\tFAILED", test, t); |
| } |
| |
| /** |
| * Interface TestListener for JUnit > 3.4. |
| * |
| * <p>A Test failed. |
| */ |
| public void addFailure(Test test, AssertionFailedError t) { |
| addFailure(test, (Throwable) t); |
| } |
| |
| /** |
| * A test caused an error. |
| */ |
| public void addError(Test test, Throwable error) { |
| formatError("\tCaused an ERROR", test, error); |
| } |
| |
| /** |
| * Format the test for printing.. |
| */ |
| protected String formatTest(Test test) { |
| if (test == null) { |
| return "Null Test: "; |
| } else { |
| return "Testcase: " + test.toString() + ":"; |
| } |
| } |
| |
| /** |
| * Format an error and print it. |
| */ |
| protected synchronized void formatError(String type, Test test, |
| Throwable error) { |
| if (test != null) { |
| endTest(test); |
| } |
| |
| resultWriter.println(formatTest(test) + type); |
| resultWriter.println(error.getMessage()); |
| String strace = JUnitTestRunner.getFilteredTrace(error); |
| resultWriter.println(strace); |
| resultWriter.println(); |
| } |
| } |