@Test
public void simpleStringKeyStringValueFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<String, String> form = new LinkedHashMap<String, String>();
form.put("a", "1");
form.put("b", "2");
form.put("c", "3");
Message<?> message = MessageBuilder.withPayload(form).build();
QueueChannel replyChannel = new QueueChannel();
handler.setOutputChannel(replyChannel);
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertNotNull(request.getHeaders().getContentType());
assertTrue(body instanceof MultiValueMap<?, ?>);
MultiValueMap<?, ?> map = (MultiValueMap<?, ?>) body;
assertEquals("1", map.get("a").iterator().next());
assertEquals("2", map.get("b").iterator().next());
assertEquals("3", map.get("c").iterator().next());
assertEquals(MediaType.APPLICATION_FORM_URLENCODED, request.getHeaders().getContentType());
}
@Test
public void simpleObjectKeyObjectValueFormData() throws Exception {
HttpRequestExecutingMessageHandler handler =
new HttpRequestExecutingMessageHandler("http://www.springsource.org/spring-integration");
MockRestTemplate template = new MockRestTemplate();
new DirectFieldAccessor(handler).setPropertyValue("restTemplate", template);
handler.setHttpMethod(HttpMethod.POST);
setBeanFactory(handler);
handler.afterPropertiesSet();
Map<Object, Object> form = new LinkedHashMap<Object, Object>();
form.put(1, new City("Philadelphia"));
form.put(2, new City("Ambler"));
form.put(3, new City("Mohnton"));
Message<?> message = MessageBuilder.withPayload(form).build();
QueueChannel replyChannel = new QueueChannel();
handler.setOutputChannel(replyChannel);
Exception exception = null;
try {
handler.handleMessage(message);
} catch (Exception e) {
exception = e;
}
assertEquals("intentional", exception.getCause().getMessage());
HttpEntity<?> request = template.lastRequestEntity.get();
Object body = request.getBody();
assertTrue(body instanceof Map<?, ?>);
Map<?, ?> map = (Map<?, ?>) body;
assertEquals("Philadelphia", map.get(1).toString());
assertEquals("Ambler", map.get(2).toString());
assertEquals("Mohnton", map.get(3).toString());
assertEquals("application", request.getHeaders().getContentType().getType());
assertEquals("x-java-serialized-object", request.getHeaders().getContentType().getSubtype());
}