@Test
public void testEndpointUriResolver() {
HttpMessageSender messageSender = new HttpMessageSender();
String requestUrl = "http://localhost:8088/test";
String responseBody = "<TestResponse><Message>Hello World!</Message></TestResponse>";
messageSender.setReplyMessageHandler(replyMessageHandler);
messageSender.setRequestMethod(HttpMethod.GET);
messageSender.setRequestUrl(requestUrl);
Message<?> requestMessage =
MessageBuilder.withPayload("<TestRequest><Message>Hello World!</Message></TestRequest>")
.build();
EndpointUriResolver endpointUriResolver = EasyMock.createMock(EndpointUriResolver.class);
messageSender.setEndpointUriResolver(endpointUriResolver);
messageSender.setRestTemplate(restTemplate);
reset(restTemplate, replyMessageHandler, endpointUriResolver);
restTemplate.setErrorHandler(anyObject(ResponseErrorHandler.class));
expectLastCall().once();
expect(endpointUriResolver.resolveEndpointUri(requestMessage, "http://localhost:8088/test"))
.andReturn("http://localhost:8081/new")
.once();
expect(
restTemplate.exchange(
eq("http://localhost:8081/new"),
eq(HttpMethod.GET),
anyObject(HttpEntity.class),
eq(String.class)))
.andReturn(new ResponseEntity<String>(responseBody, HttpStatus.OK))
.once();
replyMessageHandler.onReplyMessage(anyObject(Message.class));
expectLastCall().once();
replay(restTemplate, replyMessageHandler, endpointUriResolver);
messageSender.send(requestMessage);
verify(restTemplate, replyMessageHandler, endpointUriResolver);
}
/**
* @see com.consol.citrus.message.MessageSender#send(org.springframework.integration.Message)
* @throws CitrusRuntimeException
*/
public void send(Message<?> message) {
String endpointUri;
if (endpointUriResolver != null) {
endpointUri = endpointUriResolver.resolveEndpointUri(message, getRequestUrl());
} else {
endpointUri = getRequestUrl();
}
log.info("Sending HTTP message to: '" + endpointUri + "'");
if (log.isDebugEnabled()) {
log.debug("Message to be sent:\n" + message.getPayload().toString());
}
HttpMethod method = requestMethod;
if (message.getHeaders().containsKey(CitrusHttpMessageHeaders.HTTP_REQUEST_METHOD)) {
method =
HttpMethod.valueOf(
(String) message.getHeaders().get(CitrusHttpMessageHeaders.HTTP_REQUEST_METHOD));
}
HttpEntity<?> requestEntity = generateRequest(message, method);
restTemplate.setErrorHandler(new InternalResponseErrorHandler(message));
ResponseEntity<?> response =
restTemplate.exchange(endpointUri, method, requestEntity, String.class);
log.info("HTTP message was successfully sent to endpoint: '" + endpointUri + "'");
informReplyMessageHandler(
buildResponseMessage(
response.getHeaders(),
response.getBody() != null ? response.getBody() : "",
response.getStatusCode()),
message);
}
