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<?php
abstract class MediaWiki_TestCase extends PHPUnit_Framework_TestCase {
/**
* @param string $serverType
* @param array $tables
*/
protected function buildTestDatabase( $tables ) {
global $testOptions, $wgDBprefix, $wgDBserver, $wgDBadminuser, $wgDBadminpassword, $wgDBname;
$wgDBprefix = 'parsertest_';
$db = new Database(
$wgDBserver,
$wgDBadminuser,
$wgDBadminpassword,
$wgDBname );
if( $db->isOpen() ) {
if (!(strcmp($db->getServerVersion(), '4.1') < 0 and stristr($db->getSoftwareLink(), 'MySQL'))) {
# Database that supports CREATE TABLE ... LIKE
foreach ($tables as $tbl) {
$newTableName = $db->tableName( $tbl );
#$tableName = $this->oldTableNames[$tbl];
$tableName = $tbl;
$db->query("CREATE TEMPORARY TABLE $newTableName (LIKE $tableName)");
}
} else {
# Hack for MySQL versions < 4.1, which don't support
# "CREATE TABLE ... LIKE". Note that
# "CREATE TEMPORARY TABLE ... SELECT * FROM ... LIMIT 0"
# would not create the indexes we need....
foreach ($tables as $tbl) {
$res = $db->query("SHOW CREATE TABLE $tbl");
$row = $db->fetchRow($res);
$create = $row[1];
$create_tmp = preg_replace('/CREATE TABLE `(.*?)`/', 'CREATE TEMPORARY TABLE `'
. $wgDBprefix . '\\1`', $create);
if ($create === $create_tmp) {
# Couldn't do replacement
wfDie( "could not create temporary table $tbl" );
}
$db->query($create_tmp);
}
}
return $db;
} else {
// Something amiss
return null;
}
}
}
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