Post request1 = createRoute("Upload", fileKey, "Description");
request1.executeAsString();
int routeKey = parseRouteKey(request1.getLocation());
HttpRequest request2 = updateRoute(routeKey, "Upload", -2, "Updated description", USERNAME, PASSWORD);
String result2 = request2.executeAsString();
assertEquals("route " + routeKey + " updated", result2);
assertEquals(200, request2.getStatusCode());
assertTrue(request2.isSuccessful());
HttpRequest request3 = readRoute(routeKey);
String result3 = request3.executeAsString();