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<?php
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/**
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 * PHPUnit
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 *
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 * Copyright (c) 2002-2010, Sebastian Bergmann <sb@sebastian-bergmann.de>.
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 *
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 *   * Redistributions of source code must retain the above copyright
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 *     notice, this list of conditions and the following disclaimer.
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 *
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 *   * Redistributions in binary form must reproduce the above copyright
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 *     notice, this list of conditions and the following disclaimer in
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 *     the documentation and/or other materials provided with the
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 *     distribution.
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 *
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 *   * Neither the name of Sebastian Bergmann nor the names of his
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 *     contributors may be used to endorse or promote products derived
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 *     from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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 * POSSIBILITY OF SUCH DAMAGE.
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 *
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 * @category   Testing
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 * @package    PHPUnit
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 * @author     Mike Lively <m@digitalsandwich.com>
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 * @copyright  2002-2010 Sebastian Bergmann <sb@sebastian-bergmann.de>
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 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
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 * @link       http://www.phpunit.de/
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 * @since      File available since Release 3.4.0
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 */
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require_once ('PHPUnit/Extensions/Database/UI/IMedium.php');
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/**
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 * A text medium for the database extension tool.
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 *
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 * This class builds the call context based on command line parameters and
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 * prints output to stdout and stderr as appropriate.
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 *
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 * @category   Testing
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 * @package    PHPUnit
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 * @author     Mike Lively <m@digitalsandwich.com>
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 * @copyright  2010 Mike Lively <m@digitalsandwich.com>
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 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
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 * @version    Release: 3.4.15
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 * @link       http://www.phpunit.de/
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 * @since      Class available since Release 3.4.0
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 */
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class PHPUnit_Extensions_Database_UI_Mediums_Text implements PHPUnit_Extensions_Database_UI_IMedium
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{
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    /**
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     * @var array
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     */
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    protected $arguments;
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    /**
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     * @var string
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     */
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    protected $command;
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    /**
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     * @param array $arguments
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     */
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    public function __construct(Array $arguments)
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    {
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        $this->arguments = $arguments;
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    }
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    /**
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     * Builds the context for the application.
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     *
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     * @param PHPUnit_Extensions_Database_UI_Context $context
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     */
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    public function buildContext(PHPUnit_Extensions_Database_UI_Context $context)
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    {
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        $arguments = $this->arguments;
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        $this->command = array_shift($arguments);
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        $context->setMode(array_shift($arguments));
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        $context->setModeArguments($arguments);
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    }
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    /**
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     * Handles the displaying of exceptions received from the application.
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     *
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     * @param Exception $e
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     */
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    public function handleException(Exception $e)
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    {
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        try {
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            throw $e;
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        } catch (PHPUnit_Extensions_Database_UI_InvalidModeException $invalidMode) {
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            if ($invalidMode->getMode() == '') {
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                $this->error('Please Specify a Command!' . PHP_EOL);
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            } else {
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                $this->error('Command Does Not Exist: ' . $invalidMode->getMode() . PHP_EOL);
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            }
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            $this->error('Valid Commands:' . PHP_EOL);
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            foreach ($invalidMode->getValidModes() as $mode) {
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                $this->error('    ' . $mode . PHP_EOL);
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            }
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        } catch (Exception $e) {
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            $this->error('Unknown Error: ' . $e->getMessage() . PHP_EOL);
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        }
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    }
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    /**
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     * Prints the message to stdout.
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     *
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     * @param string $message
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     */
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    public function output($message)
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    {
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        echo $message;
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    }
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    /**
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     * Prints the message to stderr
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     *
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     * @param string $message
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     */
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    public function error($message)
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    {
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        fputs(STDERR, $message);
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    }
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}
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?>