public function testDatastoreEnum()
{
$e = M3_Util_DatastoreEnum::DB();
$this->assertEquals(M3_Util_DatastoreEnum::_DB, $e->getValue());
$this->assertTrue($e->isDB());
$e = M3_Util_DatastoreEnum::create(M3_Util_DatastoreEnum::_DB);
$this->assertEquals(M3_Util_DatastoreEnum::_DB, $e->getValue());
$this->assertTrue($e->isDB());
// create an invalid enum - for now, this will log an error and default to something valid
$e = M3_Util_DatastoreEnum::create('invalid');
$this->assertEquals(M3_Util_DatastoreEnum::_DB, $e->getValue());
$this->assertTrue($e->isDB());
$values = M3_Util_DatastoreEnum::getEnums();
$this->assertEquals(1, count($values));
$this->assertTrue($values[0] === M3_Util_DatastoreEnum::_DB);
}
/**
* Returns the datastore type that M3 should use which determines how and where
* its data is persisted.
*
* @return M3_Util_DatastoreEnum datastore type
*/
public static function getDatastore()
{
include 'LocalSettings.php';
if (!isset($m3Datastore) || empty($m3Datastore)) {
// user didn't specify, our default is the DB
$_ds = M3_Util_DatastoreEnum::DB();
} else {
$_ds = M3_Util_DatastoreEnum::create($m3Datastore);
}
return $_ds;
}