Add functionality for embedders to configure NQE

components/cronet/android/test/cronet_url_request_context_config_test.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cronet_url_request_context_config_test.h"
 
 #include <jni.h>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 25 matching lines @@
   CHECK_EQ((*config->quic_hints.begin())->host, "example.com");
   CHECK_EQ((*config->quic_hints.begin())->port, 12);
   CHECK_EQ((*config->quic_hints.begin())->alternate_port, 34);
   CHECK_NE(config->quic_user_agent_id.find("Cronet/" CRONET_VERSION),
            std::string::npos);
   CHECK_EQ(config->load_disable_cache, false);
   CHECK_EQ(config->cert_verifier_data, "test_cert_verifier_data");
   CHECK_EQ(config->http_cache, URLRequestContextConfig::HttpCacheType::MEMORY);
   CHECK_EQ(config->http_cache_max_size, 54321);
   CHECK_EQ(config->user_agent, "efgh");
-  CHECK_EQ(config->experimental_options, "ijkl");
+  CHECK(!config->effective_experimental_options);
   CHECK_EQ(config->storage_path,
            base::android::ConvertJavaStringToUTF8(env, jstorage_path));
 }
 
 bool RegisterCronetUrlRequestContextConfigTest(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace cronet