public static function run_tests()
{
// Delete cache :
\Glue\Core::clear_cache('db/');
// Run tests :
echo "<pre>";
self::create_test_tables();
try {
self::test_introspection();
self::test_fragments();
self::test_queries();
} catch (\Exception $e) {
self::drop_test_tables();
throw $e;
}
self::drop_test_tables();
}
/**
* Returns an array with all defined connections, as an array of connection ids indexed
* by connection id.
*
* @return array
*/
public static function connection_list()
{
if (!isset(static::$connection_list)) {
static::$connection_list = array();
$dir = \Glue\CLASSPATH_USER . 'db/connection';
foreach (\Glue\Core::globr($dir, '*.php') as $file) {
$id = strtolower(substr($file, strlen($dir) + 1, -4));
static::$connection_list[$id] = $id;
}
}
return static::$connection_list;
}
/**
* Loads a table from the disk cache. If it isn't there already, creates
* a new cache entry for it.
*
* @param string $name Table name.
*
* @return \Glue\DB\Table
*/
protected function table_from_cache($name)
{
$path = 'db/tables/' . $this->id . '/' . $name . '.tmp';
if (!($table = \Glue\Core::get_cache_entry($path))) {
$table = $this->table_from_db($name);
\Glue\Core::create_cache_entry($path, $table);
}
return $table;
}
