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Add infrastructure stats for network emulation layer

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Bug: b/240540204
Change-Id: I66dfd25775faa9d1bc7e75a932a36e8aa97c0f57
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/282320
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38613}
This commit is contained in:
Artem Titov
2022-11-11 23:14:30 +01:00
committed by WebRTC LUCI CQ
parent 6b0aea07ab
commit b41568b6fd
14 changed files with 350 additions and 164 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
test/network/network_emulation_unittest.cc
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@ -142,7 +142,8 @@ class NetworkEmulationManagerThreeNodesRoutingTest : public ::testing::Test {
MockReceiver r_e1_e3_;
MockReceiver r_e3_e1_;
NetworkEmulationManagerImpl emulation_{TimeMode::kRealTime};
NetworkEmulationManagerImpl emulation_{
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault};
EmulatedEndpoint* e1_;
EmulatedEndpoint* e2_;
EmulatedEndpoint* e3_;
@ -159,7 +160,8 @@ EmulatedNetworkNode* CreateEmulatedNodeWithDefaultBuiltInConfig(
using ::testing::_;
TEST(NetworkEmulationManagerTest, GeneratedIpv4AddressDoesNotCollide) {
NetworkEmulationManagerImpl network_manager(TimeMode::kRealTime);
NetworkEmulationManagerImpl network_manager(
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault);
std::set<rtc::IPAddress> ips;
EmulatedEndpointConfig config;
config.generated_ip_family = EmulatedEndpointConfig::IpAddressFamily::kIpv4;
@ -172,7 +174,8 @@ TEST(NetworkEmulationManagerTest, GeneratedIpv4AddressDoesNotCollide) {
}
TEST(NetworkEmulationManagerTest, GeneratedIpv6AddressDoesNotCollide) {
NetworkEmulationManagerImpl network_manager(TimeMode::kRealTime);
NetworkEmulationManagerImpl network_manager(
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault);
std::set<rtc::IPAddress> ips;
EmulatedEndpointConfig config;
config.generated_ip_family = EmulatedEndpointConfig::IpAddressFamily::kIpv6;
@ -185,7 +188,8 @@ TEST(NetworkEmulationManagerTest, GeneratedIpv6AddressDoesNotCollide) {
}
TEST(NetworkEmulationManagerTest, Run) {
NetworkEmulationManagerImpl network_manager(TimeMode::kRealTime);
NetworkEmulationManagerImpl network_manager(
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault);
EmulatedNetworkNode* alice_node = network_manager.CreateEmulatedNode(
std::make_unique<SimulatedNetwork>(BuiltInNetworkBehaviorConfig()));
@ -338,17 +342,15 @@ TEST(NetworkEmulationManagerTest, Run) {
}
TEST(NetworkEmulationManagerTest, DebugStatsCollectedInDebugMode) {
NetworkEmulationManagerImpl network_manager(TimeMode::kSimulated);
NetworkEmulationManagerImpl network_manager(
TimeMode::kSimulated, EmulatedNetworkStatsGatheringMode::kDebug);
EmulatedNetworkNode* alice_node = network_manager.CreateEmulatedNode(
std::make_unique<SimulatedNetwork>(BuiltInNetworkBehaviorConfig()));
EmulatedNetworkNode* bob_node = network_manager.CreateEmulatedNode(
std::make_unique<SimulatedNetwork>(BuiltInNetworkBehaviorConfig()));
EmulatedEndpointConfig debug_config;
debug_config.stats_gathering_mode =
EmulatedEndpointConfig::StatsGatheringMode::kDebug;
EmulatedEndpoint* alice_endpoint =
network_manager.CreateEndpoint(debug_config);
network_manager.CreateEndpoint(EmulatedEndpointConfig());
EmulatedEndpoint* bob_endpoint =
network_manager.CreateEndpoint(EmulatedEndpointConfig());
network_manager.CreateRoute(alice_endpoint, {alice_node}, bob_endpoint);
@ -441,7 +443,8 @@ TEST(NetworkEmulationManagerTest, DebugStatsCollectedInDebugMode) {
}
TEST(NetworkEmulationManagerTest, ThroughputStats) {
NetworkEmulationManagerImpl network_manager(TimeMode::kRealTime);
NetworkEmulationManagerImpl network_manager(
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault);
EmulatedNetworkNode* alice_node = network_manager.CreateEmulatedNode(
std::make_unique<SimulatedNetwork>(BuiltInNetworkBehaviorConfig()));
@ -571,7 +574,8 @@ TEST_F(NetworkEmulationManagerThreeNodesRoutingTest,
}
TEST(NetworkEmulationManagerTest, EndpointLoopback) {
NetworkEmulationManagerImpl network_manager(TimeMode::kSimulated);
NetworkEmulationManagerImpl network_manager(
TimeMode::kSimulated, EmulatedNetworkStatsGatheringMode::kDefault);
auto endpoint = network_manager.CreateEndpoint(EmulatedEndpointConfig());
MockReceiver receiver;
@ -587,7 +591,8 @@ TEST(NetworkEmulationManagerTest, EndpointLoopback) {
TEST(NetworkEmulationManagerTest, EndpointCanSendWithDifferentSourceIp) {
constexpr uint32_t kEndpointIp = 0xC0A80011; // 192.168.0.17
constexpr uint32_t kSourceIp = 0xC0A80012; // 192.168.0.18
NetworkEmulationManagerImpl network_manager(TimeMode::kSimulated);
NetworkEmulationManagerImpl network_manager(
TimeMode::kSimulated, EmulatedNetworkStatsGatheringMode::kDefault);
EmulatedEndpointConfig endpoint_config;
endpoint_config.ip = rtc::IPAddress(kEndpointIp);
endpoint_config.allow_send_packet_with_different_source_ip = true;
@ -607,7 +612,8 @@ TEST(NetworkEmulationManagerTest,
EndpointCanReceiveWithDifferentDestIpThroughDefaultRoute) {
constexpr uint32_t kDestEndpointIp = 0xC0A80011; // 192.168.0.17
constexpr uint32_t kDestIp = 0xC0A80012; // 192.168.0.18
NetworkEmulationManagerImpl network_manager(TimeMode::kSimulated);
NetworkEmulationManagerImpl network_manager(
TimeMode::kSimulated, EmulatedNetworkStatsGatheringMode::kDefault);
auto sender_endpoint =
network_manager.CreateEndpoint(EmulatedEndpointConfig());
EmulatedEndpointConfig endpoint_config;
@ -630,7 +636,8 @@ TEST(NetworkEmulationManagerTest,
}
TEST(NetworkEmulationManagerTURNTest, GetIceServerConfig) {
NetworkEmulationManagerImpl network_manager(TimeMode::kRealTime);
NetworkEmulationManagerImpl network_manager(
TimeMode::kRealTime, EmulatedNetworkStatsGatheringMode::kDefault);
auto turn = network_manager.CreateTURNServer(EmulatedTURNServerConfig());
EXPECT_GT(turn->GetIceServerConfig().username.size(), 0u);
@ -641,7 +648,8 @@ TEST(NetworkEmulationManagerTURNTest, GetIceServerConfig) {
}
TEST(NetworkEmulationManagerTURNTest, ClientTraffic) {
NetworkEmulationManagerImpl emulation(TimeMode::kSimulated);
NetworkEmulationManagerImpl emulation(
TimeMode::kSimulated, EmulatedNetworkStatsGatheringMode::kDefault);
auto* ep = emulation.CreateEndpoint(EmulatedEndpointConfig());
auto* turn = emulation.CreateTURNServer(EmulatedTURNServerConfig());
auto* node = CreateEmulatedNodeWithDefaultBuiltInConfig(&emulation);