/**
* Assert the request content type as a {@link MediaType}.
*/
public RequestMatcher mimeType(final MediaType expectedContentType) {
return new RequestMatcher() {
public void match(ClientHttpRequest request) throws IOException, AssertionError {
MediaType actualContentType = request.getHeaders().getContentType();
assertTrue("Content type not set", actualContentType != null);
assertEquals("Content type", expectedContentType, actualContentType);
}