<?php
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/**
 * PHP Version 4
 *
 * Copyright (c) 2002-2005, Sebastian Bergmann <sb@sebastian-bergmann.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 
 *   * 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.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS 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
 * COPYRIGHT OWNER OR 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, STRIC
 * 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.
 *
 * @category   Testing
 * @package    PHPUnit
 * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @copyright  2002-2005 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @version    CVS: $Id: TestListener.php,v 1.12 2005/11/10 09:47:15 sebastian Exp $
 * @link       http://pear.php.net/package/PHPUnit
 * @since      File available since Release 1.0.0
 */

/**
 * A Listener for test progress.
 *
 * Here is an example:
 *
 * <code>
 * <?php
 * require_once 'PHPUnit.php';
 * require_once 'PHPUnit/TestListener.php';
 *
 * class MathTest extends PHPUnit_TestCase {
 *     var $fValue1;
 *     var $fValue2;
 *
 *     function MathTest($name) {
 *         $this->PHPUnit_TestCase($name);
 *     }
 *
 *     function setUp() {
 *         $this->fValue1 = 2;
 *         $this->fValue2 = 3;
 *     }
 *
 *     function testAdd() {
 *         $this->assertTrue($this->fValue1 + $this->fValue2 == 4);
 *     }
 * }
 *
 * class MyListener extends PHPUnit_TestListener {
 *     function addError(&$test, &$t) {
 *         print "MyListener::addError() called.\n";
 *     }
 *
 *     function addFailure(&$test, &$t) {
 *         print "MyListener::addFailure() called.\n";
 *     }
 *
 *     function endTest(&$test) {
 *         print "MyListener::endTest() called.\n";
 *     }
 *
 *     function startTest(&$test) {
 *         print "MyListener::startTest() called.\n";
 *     }
 * }
 *
 * $suite = new PHPUnit_TestSuite;
 * $suite->addTest(new MathTest('testAdd'));
 *
 * $result = new PHPUnit_TestResult;
 * $result->addListener(new MyListener);
 *
 * $suite->run($result);
 * print $result->toString();
 * ?>
 * </code>
 *
 * @category   Testing
 * @package    PHPUnit
 * @author     Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @copyright  2002-2005 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @version    Release: @package_version@
 * @link       http://pear.php.net/package/PHPUnit
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_TestListener {
    /**
     * An error occurred.
     *
     * @param  object
     * @param  object
     * @access public
     * @abstract
     */
    function addError(&$test, &$t) { /*abstract */ }

    /**
     * A failure occurred.
     *
     * @param  object
     * @param  object
     * @access public
     * @abstract
     */
    function addFailure(&$test, &$t) { /*abstract */ }

    /**
     * A test ended.
     *
     * @param  object
     * @access public
     * @abstract
     */
    function endTest(&$test) { /*abstract */ }

    /**
     * A test started.
     *
     * @param  object
     * @access public
     * @abstract
     */
    function startTest(&$test) { /*abstract */ }
}

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 * Local variables:
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 * End:
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?>
