@Test
public void testRequestHeadersMultipleValues() throws IOException {
HttpGet getMethod = new HttpGet(uri("/context/httpheaders/requestheaders"));
getMethod.addHeader("fOo", "bAr");
getMethod.addHeader("abc", "xyz");
getMethod.addHeader("fOo", "2bAr");
final HttpResponse response = client.execute(getMethod);
assertStatusCode(200, response);
String responseBody = asString(response);
assertTrue(responseBody, responseBody.contains("requestheaders:"));
assertTrue(responseBody, responseBody.contains(":fOo=[2bAr, bAr]") || responseBody.contains(":foo=[2bAr, bAr]"));