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361 lines
10 KiB
PHP
361 lines
10 KiB
PHP
<?php
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/**
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*
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* @package testing
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* @copyright (c) 2008 phpBB Group
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License
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*
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*/
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require_once dirname(__FILE__) . '/../../phpBB/includes/functions.php';
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require_once dirname(__FILE__) . '/../../phpBB/includes/utf/utf_tools.php';
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class phpbb_dbal_select_test extends phpbb_database_test_case
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{
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public function getDataSet()
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{
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return $this->createXMLDataSet(dirname(__FILE__).'/fixtures/three_users.xml');
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}
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public static function return_on_error_select_data()
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{
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return array(
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array('phpbb_users', "username_clean = 'bertie'", array(array('username_clean' => 'bertie'))),
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array('phpbb_users', 'username_clean syntax_error', false),
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);
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}
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/**
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* @dataProvider return_on_error_select_data
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*/
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public function test_return_on_error_select($table, $where, $expected)
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{
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$db = $this->new_dbal();
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$db->sql_return_on_error(true);
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$result = $db->sql_query('SELECT username_clean
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FROM ' . $table . '
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WHERE ' . $where . '
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ORDER BY user_id ASC');
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$db->sql_return_on_error(false);
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$this->assertEquals($expected, $db->sql_fetchrowset($result));
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}
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public static function fetchrow_data()
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{
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return array(
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array('', array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array('user_id = 2', array(array('username_clean' => 'foobar'))),
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array("username_clean = 'bertie'", array(array('username_clean' => 'bertie'))),
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array("username_clean = 'phpBB'", array()),
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);
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}
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/**
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* @dataProvider fetchrow_data
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*/
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public function test_fetchrow($where, $expected)
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{
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$db = $this->new_dbal();
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$result = $db->sql_query('SELECT username_clean
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FROM phpbb_users
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' . (($where) ? ' WHERE ' . $where : '') . '
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ORDER BY user_id ASC');
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$ary = array();
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while ($row = $db->sql_fetchrow($result))
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{
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$ary[] = $row;
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}
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$db->sql_freeresult($result);
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$this->assertEquals($expected, $ary);
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}
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/**
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* @dataProvider fetchrow_data
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*/
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public function test_fetchrowset($where, $expected)
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{
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$db = $this->new_dbal();
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$result = $db->sql_query('SELECT username_clean
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FROM phpbb_users
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' . (($where) ? ' WHERE ' . $where : '') . '
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ORDER BY user_id ASC');
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$this->assertEquals($expected, $db->sql_fetchrowset($result));
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$db->sql_freeresult($result);
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}
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public static function fetchfield_data()
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{
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return array(
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array('', array('barfoo', 'foobar', 'bertie')),
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array('user_id = 2', array('foobar')),
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);
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}
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/**
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* @dataProvider fetchfield_data
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*/
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public function test_fetchfield($where, $expected)
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{
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$db = $this->new_dbal();
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$result = $db->sql_query('SELECT username_clean
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FROM phpbb_users
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' . (($where) ? ' WHERE ' . $where : '') . '
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ORDER BY user_id ASC');
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$ary = array();
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while ($row = $db->sql_fetchfield('username_clean'))
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{
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$ary[] = $row;
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}
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$db->sql_freeresult($result);
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$this->assertEquals($expected, $ary);
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}
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public static function query_limit_data()
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{
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return array(
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array(0, 0, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array(0, 1, array(array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array(1, 0, array(array('username_clean' => 'barfoo'))),
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array(1, 2, array(array('username_clean' => 'bertie'))),
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array(2, 0, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array(2, 2, array(array('username_clean' => 'bertie'))),
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array(2, 5, array()),
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array(10, 1, array(array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array(10, 5, array()),
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);
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}
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/**
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* @dataProvider query_limit_data
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*/
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public function test_query_limit($total, $offset, $expected)
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{
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$db = $this->new_dbal();
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$result = $db->sql_query_limit('SELECT username_clean
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FROM phpbb_users
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ORDER BY user_id ASC', $total, $offset);
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$ary = array();
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while ($row = $db->sql_fetchrow($result))
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{
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$ary[] = $row;
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}
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$db->sql_freeresult($result);
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$this->assertEquals($expected, $ary);
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}
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public static function like_expression_data()
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{
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// * = any_char; # = one_char
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return array(
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array('barfoo', array(array('username_clean' => 'barfoo'))),
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array('bar', array()),
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array('bar*', array(array('username_clean' => 'barfoo'))),
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array('*bar*', array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('b*r', array()),
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array('b*e', array(array('username_clean' => 'bertie'))),
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array('#b*e', array()),
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array('b####e', array(array('username_clean' => 'bertie'))),
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);
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}
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/**
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* @dataProvider like_expression_data
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*/
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public function test_like_expression($like_expression, $expected)
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{
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$db = $this->new_dbal();
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$like_expression = str_replace('*', $db->any_char, $like_expression);
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$like_expression = str_replace('#', $db->one_char, $like_expression);
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$where = ($like_expression) ? 'username_clean ' . $db->sql_like_expression($like_expression) : '';
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$result = $db->sql_query('SELECT username_clean
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FROM phpbb_users
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' . (($where) ? ' WHERE ' . $where : '') . '
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ORDER BY user_id ASC');
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$this->assertEquals($expected, $db->sql_fetchrowset($result));
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$db->sql_freeresult($result);
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}
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public static function in_set_data()
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{
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return array(
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array('user_id', 3, false, false, array(array('username_clean' => 'bertie'))),
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array('user_id', 3, false, true, array(array('username_clean' => 'bertie'))),
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array('user_id', 3, true, false, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('user_id', 3, true, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('username_clean', 'bertie', false, false, array(array('username_clean' => 'bertie'))),
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array('username_clean', 'bertie', false, true, array(array('username_clean' => 'bertie'))),
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array('username_clean', 'bertie', true, false, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('username_clean', 'bertie', true, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('user_id', array(3), false, false, array(array('username_clean' => 'bertie'))),
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array('user_id', array(3), false, true, array(array('username_clean' => 'bertie'))),
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array('user_id', array(3), true, false, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('user_id', array(3), true, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'))),
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array('user_id', array(1, 3), false, false, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'bertie'))),
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array('user_id', array(1, 3), false, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'bertie'))),
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array('user_id', array(1, 3), true, false, array(array('username_clean' => 'foobar'))),
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array('user_id', array(1, 3), true, true, array(array('username_clean' => 'foobar'))),
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array('username_clean', '', false, false, array()),
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array('username_clean', '', false, true, array()),
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array('username_clean', '', true, false, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array('username_clean', '', true, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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array('user_id', array(), false, true, array()),
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array('user_id', array(), true, true, array(array('username_clean' => 'barfoo'),
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array('username_clean' => 'foobar'),
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array('username_clean' => 'bertie'))),
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// These here would throw errors and therefor $result should be false.
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// Removing for now because SQLite accepts empty IN() syntax
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/*array('user_id', array(), false, false, false, true),
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array('user_id', array(), true, false, false, true),*/
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);
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}
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/**
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* @dataProvider in_set_data
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*/
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public function test_in_set($field, $array, $negate, $allow_empty_set, $expected, $catch_error = false)
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{
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$db = $this->new_dbal();
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if ($catch_error)
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{
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$db->sql_return_on_error(true);
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}
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$result = $db->sql_query('SELECT username_clean
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FROM phpbb_users
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WHERE ' . $db->sql_in_set($field, $array, $negate, $allow_empty_set) . '
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ORDER BY user_id ASC');
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if ($catch_error)
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{
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$db->sql_return_on_error(false);
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}
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$this->assertEquals($expected, $db->sql_fetchrowset($result));
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$db->sql_freeresult($result);
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}
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public static function build_array_data()
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{
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return array(
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array(array('username_clean' => 'barfoo'), array(array('username_clean' => 'barfoo'))),
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array(array('username_clean' => 'barfoo', 'user_id' => 1), array(array('username_clean' => 'barfoo'))),
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array(array('username_clean' => 'barfoo', 'user_id' => 2), array()),
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// These here would throw errors and therefor $result should be false.
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array(array(), false, true),
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array('no_array', false, true),
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array(0, false, true),
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);
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}
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/**
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* @dataProvider build_array_data
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*/
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public function test_build_array($assoc_ary, $expected, $catch_error = false)
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{
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$db = $this->new_dbal();
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if ($catch_error)
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{
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$db->sql_return_on_error(true);
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}
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$sql = 'SELECT username_clean
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FROM phpbb_users
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WHERE ' . $db->sql_build_array('SELECT', $assoc_ary) . '
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ORDER BY user_id ASC';
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$result = $db->sql_query($sql);
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if ($catch_error)
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{
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$db->sql_return_on_error(false);
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}
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$this->assertEquals($expected, $db->sql_fetchrowset($result));
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$db->sql_freeresult($result);
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}
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public function test_nested_transactions()
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{
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$db = $this->new_dbal();
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// nested transactions should work on systems that do not require
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// buffering of nested transactions, so ignore the ones that need
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// buffering
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if ($db->sql_buffer_nested_transactions())
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{
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return;
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}
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$sql = 'SELECT user_id FROM phpbb_users ORDER BY user_id ASC';
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$result1 = $db->sql_query($sql);
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$db->sql_transaction('begin');
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$result2 = $db->sql_query($sql);
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$row = $db->sql_fetchrow($result2);
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$db->sql_transaction('commit');
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$this->assertEquals('1', $row['user_id']);
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}
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/**
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* fix for PHPBB3-10307
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*/
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public function test_sql_fetchrow_returns_false_when_empty()
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{
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$db = $this->new_dbal();
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$sql = 'SELECT * FROM (SELECT 1) AS TBL WHERE 1 = 0';
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$result = $db->sql_query($sql);
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$row = $db->sql_fetchrow($result);
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$db->sql_freeresult($result);
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$this->assertSame(false, $row);
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}
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}
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