public function testStaticBackwardsCompatibility()
{
$original = PHPUnit_Framework_Error_Notice::$enabled;
PHPUnit_Framework_Error_Notice::$enabled = false;
ORM::for_table('widget')->find_many();
$expected = "SELECT * FROM `widget`";
$this->assertEquals($expected, ORM::get_last_query());
$db = Orm::get_db();
$this->assertTrue($db instanceof PDO);
Orm::set_db(null);
$db = Orm::get_db();
$this->assertTrue($db instanceof PDO);
$log = Orm::get_query_log();
$this->assertTrue(is_array($log));
$this->assertNotEmpty($log);
Orm::configure('identifier_quote_character', null);
Orm::_setup_identifier_quote_character();
PHPUnit_Framework_Error_Notice::$enabled = $original;
}