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[feature/dbal-tests] Tests for $db->sql_query_limit()

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This commit is contained in:
Joas Schilling 2010-03-26 21:02:56 +01:00
parent a7581085e0
commit c6442ce640
2 changed files with 47 additions and 1 deletions
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44
tests/dbal/dbal.php
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@ -14,7 +14,7 @@ class phpbb_dbal_test extends phpbb_database_test_case
{
public function getDataSet()
{
return $this->createXMLDataSet(dirname(__FILE__).'/fixtures/two_users.xml');
return $this->createXMLDataSet(dirname(__FILE__).'/fixtures/three_users.xml');
}
public function test_select_row()
@ -39,5 +39,47 @@ class phpbb_dbal_test extends phpbb_database_test_case
$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);
}
}

4
tests/dbal/fixtures/two_users.xml → tests/dbal/fixtures/three_users.xml
View file

@ -11,5 +11,9 @@
<value>2</value>
<value>foobar</value>
</row>
<row>
<value>3</value>
<value>bertie</value>
</row>
</table>
</dataset>