/**
* testRequestContentTypes method
*
* @return void
*/
public function testRequestContentTypes()
{
$this->request->env('REQUEST_METHOD', 'GET');
$this->assertNull($this->RequestHandler->requestedWith());
$this->request->env('REQUEST_METHOD', 'POST');
$this->request->env('CONTENT_TYPE', 'application/json');
$this->assertEquals('json', $this->RequestHandler->requestedWith());
$result = $this->RequestHandler->requestedWith(array('json', 'xml'));
$this->assertEquals('json', $result);
$result = $this->RequestHandler->requestedWith(array('rss', 'atom'));
$this->assertFalse($result);
$this->request->env('REQUEST_METHOD', 'DELETE');
$this->assertEquals('json', $this->RequestHandler->requestedWith());
$this->request->env('REQUEST_METHOD', 'POST');
$this->request->env('CONTENT_TYPE', '');
$this->request->env('HTTP_CONTENT_TYPE', 'application/json');
$result = $this->RequestHandler->requestedWith(array('json', 'xml'));
$this->assertEquals('json', $result);
$result = $this->RequestHandler->requestedWith(array('rss', 'atom'));
$this->assertFalse($result);
$this->request->env('HTTP_ACCEPT', 'text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*');
$this->assertTrue($this->RequestHandler->isXml());
$this->assertFalse($this->RequestHandler->isAtom());
$this->assertFalse($this->RequestHandler->isRSS());
$this->request->env('HTTP_ACCEPT', 'application/atom+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*');
$this->assertTrue($this->RequestHandler->isAtom());
$this->assertFalse($this->RequestHandler->isRSS());
$this->request->env('HTTP_ACCEPT', 'application/rss+xml,text/xml,application/xml,application/xhtml+xml,text/html,text/plain,image/png,*/*');
$this->assertFalse($this->RequestHandler->isAtom());
$this->assertTrue($this->RequestHandler->isRSS());
$this->assertFalse($this->RequestHandler->isWap());
$this->request->env('HTTP_ACCEPT', 'text/vnd.wap.wml,text/html,text/plain,image/png,*/*');
$this->assertTrue($this->RequestHandler->isWap());
}
