Server push cancellation: add NetLogs to track cache lookup transaction

net/spdy/spdy_test_utils.h

Index: net/spdy/spdy_test_utils.h
diff --git a/net/spdy/spdy_test_utils.h b/net/spdy/spdy_test_utils.h
index eb27d66f4eeefe0f9e282e47bf7a1b5ec3b2e2ea..1fcf05e92fdeea4ab81bbd9000643f00586f4731 100644
--- a/net/spdy/spdy_test_utils.h
+++ b/net/spdy/spdy_test_utils.h
@@ -93,7 +93,8 @@ class TestServerPushDelegate : public ServerPushDelegate {
   explicit TestServerPushDelegate();
   ~TestServerPushDelegate() override;
 
-  void OnPush(std::unique_ptr<ServerPushHelper> push_helper) override;
+  void OnPush(std::unique_ptr<ServerPushHelper> push_helper,
+              const NetLogWithSource& source) override;

[eroman, 2017/02/10 23:57:47]

Consistency: in the other implementation overrides this is being called
|source_net_log|.

[Zhongyi Shi, 2017/02/11 02:21:11]

Done.

 
   bool CancelPush(GURL url);