<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2002-2011, Sebastian Bergmann <sebastian@phpunit.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, 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.
 *
 * @package    PHPUnit
 * @subpackage Util_Log
 * @author     Benjamin Eberlei <kontakt@beberlei.de>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2002-2011 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 3.5.0
 */

/**
 * A TestListener that integrates with DBUS.
 *
 * @package    PHPUnit
 * @subpackage Util_Log
 * @author     Benjamin Eberlei <kontakt@beberlei.de>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2002-2011 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @version    Release: 3.5.13
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.0
 */
class PHPUnit_Util_Log_DBUS implements PHPUnit_Framework_TestListener
{
    /**
     * @var integer
     */
    protected $errors = 0;

    /**
     * @var integer
     */
    protected $failures = 0;

    /**
     * @var integer
     */
    protected $startTime = NULL;

    /**
     * @var string
     */
    protected $suiteName = '';

    /**
     * @var integer
     */
    protected $tests = 0;

    /**
     * @var integer
     */
    protected $startedSuites = 0;

    /**
     * @var integer
     */
    protected $endedSuites = 0;

    /**
     *
     */
    public function __construct()
    {
        if (!extension_loaded('dbus')) {
            throw new RuntimeException('ext/dbus is not available');
        }
    }

    /**
     * An error occurred.
     *
     * @param  PHPUnit_Framework_Test $test
     * @param  Exception              $e
     * @param  float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->errors++;
    }

    /**
     * A failure occurred.
     *
     * @param  PHPUnit_Framework_Test                 $test
     * @param  PHPUnit_Framework_AssertionFailedError $e
     * @param  float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        $this->failures++;
    }

    /**
     * Incomplete test.
     *
     * @param  PHPUnit_Framework_Test $test
     * @param  Exception              $e
     * @param  float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * Skipped test.
     *
     * @param  PHPUnit_Framework_Test $test
     * @param  Exception              $e
     * @param  float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * A test suite started.
     *
     * @param  PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        if($this->startedSuites == 0) {
            $this->startTime = time();
            $this->suiteName = $suite->getName();
        }

        $this->startedSuites++;
    }

    /**
     * A test suite ended.
     *
     * @param  PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->endedSuites++;

        if($this->startedSuites <= $this->endedSuites) {
            $this->notify();
        }
    }

    /**
     * A test started.
     *
     * @param  PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        $this->tests++;
    }

    /**
     * A test ended.
     *
     * @param  PHPUnit_Framework_Test $test
     * @param  float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
    }

    /**
     *
     */
    protected function notify()
    {
        $d = new Dbus(Dbus::BUS_SESSION);

        $n = $d->createProxy(
          'org.freedesktop.Notifications',
          '/org/freedesktop/Notifications',
          'org.freedesktop.Notifications'
        );

        $n->Notify(
          'PHPUnit_Util_Log_DBUS',
          new DBusUInt32(0),
          'phpunit',
          'PHPUnit Test Report',
          sprintf(
            "Suite: %s\n%d tests run in %s minutes.\n%d errors, %d failures",
            $this->suiteName,
            $this->tests,
            (date('i:s', time() - $this->startTime)),
            $this->errors,
            $this->failures
          ),
          new DBusArray(DBus::STRING, array()),
          new DBusDict(DBus::VARIANT, array()),
          1000
        );
    }
}