Current File : //opt/alt/php55/usr/share/pear/PHPUnit/Extensions/Database/DataSet/TableFilter.php
<?php
/**
* PHPUnit
*
* Copyright (c) 2002-2014, 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 DbUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2002-2014 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since File available since Release 1.0.0
*/
/**
* A table decorator that allows filtering out table columns from results.
*
* @package DbUnit
* @author Mike Lively <m@digitalsandwich.com>
* @copyright 2010-2014 Mike Lively <m@digitalsandwich.com>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @version Release: 1.3.1
* @link http://www.phpunit.de/
* @since Class available since Release 1.0.0
*/
class PHPUnit_Extensions_Database_DataSet_TableFilter extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{
/**
* The table meta data being decorated.
* @var PHPUnit_Extensions_Database_DataSet_ITable
*/
protected $originalTable;
/**
* Creates a new table filter using the original table
*
* @param $originalTable PHPUnit_Extensions_Database_DataSet_ITable
* @param $excludeColumns Array @deprecated, use the set* methods instead.
*/
public function __construct(PHPUnit_Extensions_Database_DataSet_ITable $originalTable, Array $excludeColumns = array())
{
$this->originalTable = $originalTable;
$this->setTableMetaData(new PHPUnit_Extensions_Database_DataSet_TableMetaDataFilter($originalTable->getTableMetaData()));
$this->addExcludeColumns($excludeColumns);
}
/**
* Returns the number of rows in this table.
*
* @return int
*/
public function getRowCount()
{
return $this->originalTable->getRowCount();
}
/**
* Returns the value for the given column on the given row.
*
* @param int $row
* @param int $column
*/
public function getValue($row, $column)
{
if (in_array($column, $this->getTableMetaData()->getColumns())) {
return $this->originalTable->getValue($row, $column);
} else {
throw new InvalidArgumentException("The given row ({$row}) and column ({$column}) do not exist in table {$this->getTableMetaData()->getTableName()}");
}
}
/**
* Sets the columns to include in the table.
* @param Array $includeColumns
*/
public function addIncludeColumns(Array $includeColumns)
{
$this->tableMetaData->addIncludeColumns($includeColumns);
}
/**
* Clears the included columns.
*/
public function clearIncludeColumns()
{
$this->tableMetaData->clearIncludeColumns();
}
/**
* Sets the columns to exclude from the table.
* @param Array $excludeColumns
*/
public function addExcludeColumns(Array $excludeColumns)
{
$this->tableMetaData->addExcludeColumns($excludeColumns);
}
/**
* Clears the included columns.
*/
public function clearExcludeColumns()
{
$this->tableMetaData->clearExcludeColumns();
}
/**
* Checks if a given row is in the table
*
* @param array $row
*
* @return bool
*/
public function assertContainsRow(Array $row)
{
$this->loadData();
return parent::assertContainsRow($row);
}
/**
* Loads data into local data table if it's not already loaded
*/
protected function loadData()
{
if ($this->data === NULL) {
$data = array();
for($row = 0;$row < $this->originalTable->getRowCount();$row++) {
$tRow = array();
foreach($this->getTableMetaData()->getColumns() as $col) {
$tRow[$col] = $this->getValue($row, $col);
}
$data[$row] = $tRow;
}
$this->data = $data;
}
}
}
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