Version: 54.0.2832.2
OS: Linux

What steps will reproduce the problem?
(1) Build net_unittests
(2) Run net_unittests with filter EndToEndTests/EndToEndTest.*
(3)

What is the expected output?
No gmock warnings.

What do you see instead?
GMOCK WARNING:
Uninteresting mock function call - taking default action specified at:
../../net/tools/quic/test_tools/quic_test_client.cc:183:

I don't know why mock for MockableQuicClient::ProcessPacket is needed. Right now mock is created, then in MockableQuicClient constructor we create ON_CALL MockableQuicClient::ProcessPacket => MockableQuicClient::ProcessPacketBase and in MockableQuicClient::ProcessPacketBase we call QuicClient::ProcessPacket which would be called if mock isn't created at all.