1405   PacingControllerProbing packet_sender;  in TEST_P()  local
1406   pacer_ = std::make_unique<PacingController>(&clock_, &packet_sender, nullptr,  in TEST_P()
1422   while (packet_sender.packets_sent() < 5) {  in TEST_P()
1426   int packets_sent = packet_sender.packets_sent();  in TEST_P()
1432   EXPECT_EQ(0, packet_sender.padding_sent());  in TEST_P()
1436   while (packet_sender.packets_sent() < 10) {  in TEST_P()
1440   packets_sent = packet_sender.packets_sent() - packets_sent;  in TEST_P()
1458     PacingControllerProbing packet_sender;  in TEST_P()  local
1465     pacer_ = std::make_unique<PacingController>(&clock_, &packet_sender,  in TEST_P()
1486     const int packets_sent_before_probe = packet_sender.packets_sent();  in TEST_P()
1489     EXPECT_EQ(packet_sender.packets_sent(), packets_sent_before_probe + 1);  in TEST_P()
1502     EXPECT_EQ(packet_sender.packets_sent(), packets_sent_before_probe + 2);  in TEST_P()
1503     PacedPacketInfo last_pacing_info = packet_sender.last_pacing_info();  in TEST_P()
1519     int packets_sent_before_timeout = packet_sender.total_packets_sent();  in TEST_P()
1525       EXPECT_EQ(packet_sender.total_packets_sent(),  in TEST_P()
1532         } while (packet_sender.total_packets_sent() ==  in TEST_P()
1538       EXPECT_EQ(packet_sender.last_pacing_info().probe_cluster_id,  in TEST_P()
1546       EXPECT_GT(packet_sender.total_packets_sent(),  in TEST_P()
1549       EXPECT_EQ(packet_sender.last_pacing_info().probe_cluster_id,  in TEST_P()
1556       EXPECT_GT(packet_sender.total_packets_sent(),  in TEST_P()
1558       EXPECT_EQ(packet_sender.last_pacing_info().probe_cluster_id,  in TEST_P()
1571   PacingControllerProbing packet_sender;  in TEST_P()  local
1572   pacer_ = std::make_unique<PacingController>(&clock_, &packet_sender, nullptr,  in TEST_P()
1592   int packets_sent = packet_sender.packets_sent();  in TEST_P()
1593   int padding_sent = packet_sender.padding_sent();  in TEST_P()