public void testRequestExpectContinueHTTP10() throws Exception {
HttpContext context = new BasicHttpContext(null);
BasicHttpEntityEnclosingRequest request = new BasicHttpEntityEnclosingRequest(
"POST", "/", HttpVersion.HTTP_1_0);
String s = "whatever";
StringEntity entity = new StringEntity(s, "US-ASCII");
request.setEntity(entity);
request.getParams().setBooleanParameter(CoreProtocolPNames.USE_EXPECT_CONTINUE, true);
RequestExpectContinue interceptor = new RequestExpectContinue();
interceptor.process(request, context);
Header header = request.getFirstHeader(HTTP.EXPECT_DIRECTIVE);