### Question:
AuthorizationCodeResponseTypeHandler implements ResponseTypeHandler { public OAuth2Constants.UrlLocation getReturnLocation() { return OAuth2Constants.UrlLocation.QUERY; } @Inject  AuthorizationCodeResponseTypeHandler(TokenStore tokenStore); Map.Entry<String, Token> handle(String tokenType, Set<String> scope,
                                           ResourceOwner resourceOwner, String clientId, String redirectUri,
                                           String nonce, OAuth2Request request, String codeChallenge,
                                           String codeChallengeMethod); OAuth2Constants.UrlLocation getReturnLocation();  }### Answer:
@Test public void shouldGetReturnLocation() { assertEquals(responseTypeHandler.getReturnLocation(), OAuth2Constants.UrlLocation.QUERY); }