@Test
public void testOverwriteContentTypeHeader() {
HttpMessageSender messageSender = new HttpMessageSender();
String requestUrl = "http://localhost:8088/test";
final String responseBody = "<TestResponse><Message>Hello World!</Message></TestResponse>";
messageSender.setReplyMessageHandler(replyMessageHandler);
messageSender.setRequestMethod(HttpMethod.POST);
messageSender.setRequestUrl(requestUrl);
messageSender.setContentType("text/xml");
messageSender.setCharset("ISO-8859-1");
Message<?> requestMessage =
MessageBuilder.withPayload("<TestRequest><Message>Hello World!</Message></TestRequest>")
.setHeader("Content-Type", "application/xml;charset=UTF-8")
.setHeader("Accept", "application/xml")
.build();
messageSender.setRestTemplate(restTemplate);
reset(restTemplate, replyMessageHandler);
restTemplate.setErrorHandler(anyObject(ResponseErrorHandler.class));
expectLastCall().once();
expect(
restTemplate.exchange(
eq(requestUrl), eq(HttpMethod.POST), anyObject(HttpEntity.class), eq(String.class)))
.andAnswer(
new IAnswer<ResponseEntity<String>>() {
public ResponseEntity<String> answer() throws Throwable {
HttpEntity<?> httpRequest = (HttpEntity<?>) getCurrentArguments()[2];
Assert.assertEquals(
httpRequest.getBody().toString(),
"<TestRequest><Message>Hello World!</Message></TestRequest>");
Assert.assertEquals(httpRequest.getHeaders().size(), 2);
Assert.assertEquals(
httpRequest.getHeaders().getContentType().toString(),
"application/xml;charset=UTF-8");
Assert.assertEquals(
httpRequest.getHeaders().getAccept().get(0).toString(), "application/xml");
return new ResponseEntity<String>(responseBody, HttpStatus.OK);
}
})
.once();
replyMessageHandler.onReplyMessage(anyObject(Message.class));
expectLastCall().once();
replay(restTemplate, replyMessageHandler);
messageSender.send(requestMessage);
verify(restTemplate, replyMessageHandler);
}
