Fix a load timing bug in the case of SPDY session reuse

net/url_request/url_request_test_job.cc

Index: net/url_request/url_request_test_job.cc
===================================================================
--- net/url_request/url_request_test_job.cc	(revision 191718)
+++ net/url_request/url_request_test_job.cc	(working copy)
@@ -213,6 +213,17 @@
     info->headers = response_headers_;
 }
 
+void URLRequestTestJob::GetLoadTimingInfo(
+    LoadTimingInfo* load_timing_info) const {
+  // Preserve the times the URLRequest is responsible for, but overwrite all
+  // the others.
+  base::TimeTicks request_start = load_timing_info->request_start;
+  base::Time request_start_time = load_timing_info->request_start_time;
+  *load_timing_info = load_timing_info_;
+  load_timing_info->request_start = request_start;
+  load_timing_info->request_start_time = request_start_time;
+}
+
 int URLRequestTestJob::GetResponseCode() const {
   if (response_headers_)
     return response_headers_->response_code();