Re-write many calls to WrapUnique() with MakeUnique()

components/cronet/url_request_context_config_unittest.cc

Index: components/cronet/url_request_context_config_unittest.cc
diff --git a/components/cronet/url_request_context_config_unittest.cc b/components/cronet/url_request_context_config_unittest.cc
index 2c9508a116a25a3c435a4c6b79a57f551b700366..0c82e96b21a97ec3e57cf47ba7dbe5b956196a06 100644
--- a/components/cronet/url_request_context_config_unittest.cc
+++ b/components/cronet/url_request_context_config_unittest.cc
@@ -72,8 +72,9 @@ TEST(URLRequestContextConfigTest, TestExperimentalOptionPassing) {
   net::NetLog net_log;
   config.ConfigureURLRequestContextBuilder(&builder, &net_log, nullptr);
   // Set a ProxyConfigService to avoid DCHECK failure when building.
-  builder.set_proxy_config_service(base::WrapUnique(
-      new net::ProxyConfigServiceFixed(net::ProxyConfig::CreateDirect())));
+  builder.set_proxy_config_service(
+      base::MakeUnique<net::ProxyConfigServiceFixed>(
+          net::ProxyConfig::CreateDirect()));
   std::unique_ptr<net::URLRequestContext> context(builder.Build());
   const net::HttpNetworkSession::Params* params =
       context->GetNetworkSessionParams();
@@ -163,8 +164,9 @@ TEST(URLRequestContextConfigTest, SetQuicConnectionMigrationOptions) {
   net::NetLog net_log;
   config.ConfigureURLRequestContextBuilder(&builder, &net_log, nullptr);
   // Set a ProxyConfigService to avoid DCHECK failure when building.
-  builder.set_proxy_config_service(base::WrapUnique(
-      new net::ProxyConfigServiceFixed(net::ProxyConfig::CreateDirect())));
+  builder.set_proxy_config_service(
+      base::MakeUnique<net::ProxyConfigServiceFixed>(
+          net::ProxyConfig::CreateDirect()));
   std::unique_ptr<net::URLRequestContext> context(builder.Build());
   const net::HttpNetworkSession::Params* params =
       context->GetNetworkSessionParams();