public function testDeleteThrowsBadStateException()
{
$gatewayMock = $this->getGatewayMock();
$gatewayMock->expects($this->once())->method('countInstancesOfType')->with($this->equalTo(23))->will($this->returnValue(1));
$gatewayMock->expects($this->never())->method('delete');
$handler = $this->getHandler();
$res = $handler->delete(23, 0);
}