Moving proxy resolution logic out of NetworkDelegate and into ProxyDelegate for DataReductionProxy

components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc
index 3fe09d6bf326cd569faecf2ce3f152a61e24035c..16aee3233e347d85378418dba87e702a5ad7eb32 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client_unittest.cc
@@ -111,32 +111,33 @@ class DataReductionProxyConfigServiceClientTest : public testing::Test {
     test_context_ =
         DataReductionProxyTestContext::Builder()
             .WithParamsDefinitions(TestDataReductionProxyParams::HAS_EVERYTHING)
             .WithURLRequestContext(&context_)
             .WithMockClientSocketFactory(&mock_socket_factory_)
             .WithTestConfigurator()
             .WithMockRequestOptions()
             .WithTestConfigClient()
             .Build();
     context_.set_client_socket_factory(&mock_socket_factory_);
+
+    delegate_ = test_context_->io_data()->CreateProxyDelegate();
+    context_.set_proxy_delegate(delegate_.get());
+
     context_.Init();
     ResetBackoffEntryReleaseTime();
     test_context_->test_config_client()->SetNow(base::Time::UnixEpoch());
     test_context_->test_config_client()->SetEnabled(true);
     enabled_proxies_for_http_ =
         test_context_->test_params()->proxies_for_http();
     test_context_->test_config_client()->SetConfigServiceURL(
         GURL("http://configservice.com"));
 
-    delegate_.reset(
-        new DataReductionProxyDelegate(request_options(), config()));
-
     // Set up the various test ClientConfigs.
     ClientConfig config =
         CreateConfig(kSuccessSessionKey, kConfingRefreshDurationSeconds, 0,
                      ProxyServer_ProxyScheme_HTTPS, "origin.net", 443,
                      ProxyServer_ProxyScheme_HTTP, "fallback.net", 80);
     config.SerializeToString(&config_);
     encoded_config_ = EncodeConfig(config);
 
     ClientConfig previous_config =
         CreateConfig(kOldSuccessSessionKey, kConfingRefreshDurationSeconds, 0,