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<?php
/**
*
* @package testing
* @copyright (c) 2008 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
require_once 'test_framework/framework.php';
require_once '../phpBB/includes/functions.php';
class phpbb_dbal_test extends phpbb_database_test_case
{
public function getDataSet()
{
return $this->createXMLDataSet(dirname(__FILE__).'/fixtures/three_users.xml');
}
public function test_select_row()
{
$db = $this->new_dbal();
$result = $db->sql_query('SELECT username_clean
FROM phpbb_users
WHERE user_id = 2');
$row = $db->sql_fetchrow($result);
$this->assertEquals(array('username_clean' => 'foobar'), $row);
}
public function test_select_field()
{
$db = $this->new_dbal();
$result = $db->sql_query('SELECT username_clean
FROM phpbb_users
WHERE user_id = 2');
$this->assertEquals('foobar', $db->sql_fetchfield('username_clean'));
}
public static function query_limit_data()
{
return array(
array(0, 0, array(array('username_clean' => 'barfoo'),
array('username_clean' => 'foobar'),
array('username_clean' => 'bertie'))),
array(0, 1, array(array('username_clean' => 'foobar'),
array('username_clean' => 'bertie'))),
array(1, 0, array(array('username_clean' => 'barfoo'))),
array(1, 1, array(array('username_clean' => 'foobar'))),
array(1, 2, array(array('username_clean' => 'bertie'))),
array(2, 0, array(array('username_clean' => 'barfoo'),
array('username_clean' => 'foobar'))),
array(2, 2, array(array('username_clean' => 'bertie'))),
array(2, 5, array()),
array(10, 1, array(array('username_clean' => 'foobar'),
array('username_clean' => 'bertie'))),
array(10, 5, array()),
);
}
/**
* @dataProvider query_limit_data
*/
public function test_query_limit($total, $offset, $expected)
{
$db = $this->new_dbal();
$result = $db->sql_query_limit('SELECT username_clean
FROM phpbb_users
ORDER BY user_id', $total, $offset);
$ary = array();
while ($row = $db->sql_fetchrow($result))
{
$ary[] = $row;
}
$db->sql_freeresult($result);
$this->assertEquals($expected, $ary);
}
}
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