/**
  * Tests ContactsManager->updateContact()
  */
 public function testUpdateContact()
 {
     $this->contactsManager->addContact(AbstractContactsManagerTest::TEST_EMAIL, AbstractContactsManagerTest::TEST_NAME);
     $contact = $this->contactsManager->getContact(AbstractContactsManagerTest::TEST_EMAIL);
     $contact->setName('Fulano de Tal');
     $contact->setPhoto('uma foto');
     $this->contactsManager->updateContact($contact);
     $contact = $this->contactsManager->getContact(AbstractContactsManagerTest::TEST_EMAIL);
     $this->assertEquals('Contact', get_class($contact));
     $this->assertEquals(AbstractContactsManagerTest::TEST_EMAIL, $contact->getEmail());
     $this->assertEquals('Fulano de Tal', $contact->getName());
     $this->assertEquals('uma foto', $contact->getPhoto());
 }