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[ticket/11174] add unit tests for postgres search backend

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PHPBB3-11174
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Dhruv 2012-11-12 17:06:05 +01:00 • committed by Oleg Pudeyev
parent c725b02df8
commit d308ee8a25
1 changed files with 155 additions and 0 deletions
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tests/search/postgres_test.php Normal file
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<?php
/**
*
* @package testing
* @copyright (c) 2012 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
class phpbb_search_postgres_test extends phpbb_database_test_case
{
protected $db;
protected $search;
public function getDataSet()
{
return $this->createXMLDataSet(dirname(__FILE__) . '/fixtures/posts.xml');
}
protected function setUp()
{
global $phpbb_root_path, $phpEx, $config, $user, $cache;
parent::setUp();
// dbal uses cache
$cache = new phpbb_cache_driver_null;
// set config values
$config['fulltext_postgres_min_word_len'] = 4;
$config['fulltext_postgres_max_word_len'] = 254;
if(!function_exists('phpbb_search_wrapper'))
{
include('mysql_test.' . $phpEx);
}
$this->db = $this->new_dbal();
$error = null;
$class = phpbb_search_wrapper('phpbb_search_fulltext_postgres');
$this->search = new $class($error, $phpbb_root_path, $phpEx, null, $config, $this->db, $user);
}
protected function tearDown()
{
parent::tearDown();
}
public function keywords()
{
return array(
// keywords
// terms
// ok
// split words
// common words
array(
'fooo',
'all',
true,
array('fooo'),
array(),
),
array(
'fooo baar',
'all',
true,
array('fooo', 'baar'),
array(),
),
// leading, trailing and multiple spaces
array(
' fooo baar ',
'all',
true,
array('fooo', 'baar'),
array(),
),
// words too short
array(
'f',
'all',
false,
null,
// short words count as "common" words
array('f'),
),
array(
'f o o',
'all',
false,
null,
array('f', 'o', 'o'),
),
array(
'f -o -o',
'all',
false,
null,
array('f', '-o', '-o'),
),
array(
'fooo -baar',
'all',
true,
array('-baar', 'fooo'),
array(),
),
// all negative
array(
'-fooo',
'all',
true,
array('-fooo'),
array(),
),
array(
'-fooo -baar',
'all',
true,
array('-fooo', '-baar'),
array(),
),
);
}
/**
* @dataProvider keywords
*/
public function test_split_keywords($keywords, $terms, $ok, $split_words, $common)
{
$rv = $this->search->split_keywords($keywords, $terms);
$this->assertEquals($ok, $rv);
if ($ok)
{
// only check criteria if the search is going to be performed
$this->assert_array_content_equals($split_words, $this->search->get_split_words());
}
$this->assert_array_content_equals($common, $this->search->get_common_words());
}
public function assert_array_content_equals($one, $two)
{
if (sizeof(array_diff($one, $two)) || sizeof(array_diff($two, $one)))
{
// get a nice error message
$this->assertEquals($one, $two);
}
else
{
// increase assertion count
$this->assertTrue(true);
}
}
}