Add net log to UploadDataStream.

components/domain_reliability/uploader_unittest.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 "components/domain_reliability/uploader.h"
 
 #include <stddef.h>
 
 #include <memory>
 
@@ skipping 34 matching lines @@
         result_(result) {
     int load_flags = request->load_flags();
     EXPECT_TRUE(load_flags & net::LOAD_DO_NOT_SEND_COOKIES);
     EXPECT_TRUE(load_flags & net::LOAD_DO_NOT_SAVE_COOKIES);
   }
 
  protected:
   void Start() override {
     int rv = upload_stream_->Init(
         base::Bind(&UploadMockURLRequestJob::OnStreamInitialized,
-                   base::Unretained(this)));
+                   base::Unretained(this)),
+        net::BoundNetLog());
     if (rv == net::ERR_IO_PENDING)
       return;
     OnStreamInitialized(rv);
   }
 
   void SetUpload(net::UploadDataStream* upload_stream) override {
     upload_stream_ = upload_stream;
   }
 
  private:
@@ skipping 206 matching lines @@
   TestUploadCallback c;
   uploader()->UploadReport("{}", 1, GURL(kUploadURL), c.callback());
   base::RunLoop().RunUntilIdle();
   EXPECT_EQ(1u, c.called_count());
 
   EXPECT_EQ(2, interceptor()->last_upload_depth());
 }
 
 }  // namespace
 }  // namespace domain_reliability