5 * Copyright (c) 2002-2009, Sebastian Bergmann <sb@sebastian-bergmann.de>.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * * Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * * Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * * Neither the name of Sebastian Bergmann nor the names of his
21 * contributors may be used to endorse or promote products derived
22 * from this software without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
27 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
28 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
29 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
30 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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34 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
35 * POSSIBILITY OF SUCH DAMAGE.
39 * @author Mike Lively <m@digitalsandwich.com>
40 * @copyright 2002-2009 Sebastian Bergmann <sb@sebastian-bergmann.de>
41 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
43 * @link http://www.phpunit.de/
44 * @since File available since Release 3.2.0
47 require_once 'PHPUnit/Framework.php';
48 require_once 'PHPUnit/Util/Filter.php';
50 require_once 'PHPUnit/Extensions/Database/DataSet/AbstractDataSet.php';
51 require_once 'PHPUnit/Extensions/Database/DataSet/TableFilter.php';
53 PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
56 * A dataset decorator that allows filtering out tables and table columns from
61 * @author Mike Lively <m@digitalsandwich.com>
62 * @copyright 2009 Mike Lively <m@digitalsandwich.com>
63 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
64 * @version Release: 3.3.17
65 * @link http://www.phpunit.de/
66 * @since Class available since Release 3.2.0
68 class PHPUnit_Extensions_Database_DataSet_DataSetFilter extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
72 * The dataset being decorated.
73 * @var PHPUnit_Extensions_Database_DataSet_IDataSet
75 protected $originalDataSet;
78 * The tables to exclude from the data set.
81 protected $excludeTables;
84 * The columns to exclude from the data set.
87 protected $excludeColumns;
90 * Creates a new filtered data set.
92 * The $exclude tables should be an associative array using table names as
93 * the key and an array of column names to exclude for the value. If you
94 * would like to exclude a full table set the value of the table's entry
95 * to the special string '*'.
97 * @param PHPUnit_Extensions_Database_DataSet_IDataSet $originalDataSet
98 * @param Array $excludeTables
100 public function __construct(PHPUnit_Extensions_Database_DataSet_IDataSet $originalDataSet, Array $excludeTables)
102 $this->originalDataSet = $originalDataSet;
103 $this->excludeTables = $excludeTables;
105 foreach ($this->excludeTables as $tableName => $values) {
106 if (is_array($values)) {
107 $this->excludeColumns[$tableName] = $values;
108 } elseif ($values == '*') {
109 $this->excludeTables[] = $tableName;
111 $this->excludeColumns[$tableName] = (array)$values;
117 * Creates an iterator over the tables in the data set. If $reverse is
118 * true a reverse iterator will be returned.
120 * @param bool $reverse
121 * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
123 protected function createIterator($reverse = FALSE)
125 $original_tables = $this->originalDataSet->getIterator($reverse);
126 $new_tables = array();
128 foreach ($original_tables as $table) {
129 /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
130 $tableName = $table->getTableMetaData()->getTableName();
132 if (in_array($tableName, $this->excludeTables)) {
134 } elseif (array_key_exists($tableName, $this->excludeColumns)) {
135 $new_tables[] = new PHPUnit_Extensions_Database_DataSet_TableFilter($table, $this->excludeColumns[$tableName]);
137 $new_tables[] = $table;
141 return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($new_tables);