public function testSetup()
{
$listener = $this->getMockBuilder('\\Crud\\Listener\\ApiListener')->setMethods(['registerExceptionHandler', '_checkRequestType'])->disableOriginalConstructor()->getMock();
$listener->expects($this->next($listener))->method('_checkRequestType')->with('api')->will($this->returnValue(true));
$listener->expects($this->next($listener))->method('registerExceptionHandler');
$listener->setup();
}