Network traffic annotation added to chrome/browser/ unittests.

chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc

Index: chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc
diff --git a/chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc b/chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc
index 348d2c8462d206eb0408481f0d96f7d8bf5b8e18..396d22bc8ec209b005962d4e819e3e0cb15b5997 100644
--- a/chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc
+++ b/chrome/browser/extensions/api/declarative_webrequest/webrequest_action_unittest.cc
@@ -28,6 +28,7 @@
 #include "extensions/common/extension.h"
 #include "net/base/request_priority.h"
 #include "net/http/http_response_headers.h"
+#include "net/traffic_annotation/network_traffic_annotation_test_helper.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_test_util.h"
 #include "testing/gmock/include/gmock/gmock.h"
@@ -146,7 +147,8 @@ bool WebRequestActionWithThreadsTest::ActionWorksOnRequest(
     const WebRequestActionSet* action_set,
     RequestStage stage) {
   std::unique_ptr<net::URLRequest> regular_request(
-      context_.CreateRequest(GURL(url_string), net::DEFAULT_PRIORITY, NULL));
+      context_.CreateRequest(GURL(url_string), net::DEFAULT_PRIORITY, NULL,
+                             TRAFFIC_ANNOTATION_FOR_TESTS));
   std::list<LinkedPtrEventResponseDelta> deltas;
   scoped_refptr<net::HttpResponseHeaders> headers(
       new net::HttpResponseHeaders(""));