public function test_getXML_IfThePayerIsSet_TheXmlGeneratorMustReturnItOnResponse()
 {
     $moip = new MoIP();
     $moip->setEnvironment('sandbox');
     $moip->setCredential(array('key' => 'KBJW7FOG1M5WV1J7KCFURVO4TMTVTTBSBM3ZNJW4', 'token' => 'PE8ZECRX4ZPV3OF7HRG136HEPDOOTNUB'));
     $moip->setUniqueID('teste9');
     $moip->setValue('100.30');
     $moip->setReason('Teste do MoIP-PHP');
     $moip->setPayer(array('nome' => 'Jose da Silva', 'email' => '*****@*****.**', 'endereco' => array('logradouro' => 'Rua do Zé', 'numero' => '45', 'complemento' => 'z', 'cidade' => 'São Paulo', 'estado' => 'SP', 'pais' => 'BRA', 'cep' => '01230-000', 'telefone' => '1188888888')));
     $moip->validate();
     $xml = new SimpleXmlElement($moip->getXML());
     $this->assertTrue((string) $xml->InstrucaoUnica->Pagador->Nome == "Jose da Silva");
     $this->assertTrue((string) $xml->InstrucaoUnica->Pagador->EnderecoCobranca->Logradouro == "Rua do Zé");
 }