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;
31 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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 PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
53 * Provides a basic interface for communicating with a database.
57 * @author Mike Lively <m@digitalsandwich.com>
58 * @copyright 2009 Mike Lively <m@digitalsandwich.com>
59 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
60 * @version Release: 3.3.17
61 * @link http://www.phpunit.de/
62 * @since Class available since Release 3.2.0
64 interface PHPUnit_Extensions_Database_DB_IDatabaseConnection
68 * Close this connection.
70 public function close();
73 * Creates a dataset containing the specified table names. If no table
74 * names are specified then it will created a dataset over the entire
77 * @param array $tableNames
78 * @return PHPUnit_Extensions_Database_DataSet_IDataSet
80 public function createDataSet(Array $tableNames = NULL);
83 * Creates a table with the result of the specified SQL statement.
85 * @param string $resultName
87 * @return PHPUnit_Extensions_Database_DataSet_ITable
89 public function createQueryTable($resultName, $sql);
92 * Returns a PDO Connection
96 public function getConnection();
99 * Returns a database metadata object that can be used to retrieve table
100 * meta data from the database.
102 * @return PHPUnit_Extensions_Database_DB_IMetaData
104 public function getMetaData();
107 * Returns the number of rows in the given table. You can specify an
108 * optional where clause to return a subset of the table.
110 * @param string $tableName
111 * @param string $whereClause
114 public function getRowCount($tableName, $whereClause = NULL);
117 * Returns the schema for the connection.
121 public function getSchema();
124 * Returns a quoted schema object. (table name, column name, etc)
126 * @param string $object
129 public function quoteSchemaObject($object);
132 * Returns the command used to truncate a table.
136 public function getTruncateCommand();
139 * Returns true if the connection allows cascading
143 public function allowsCascading();