remoting/test/chromoting_test_driver_tests.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "remoting/test/chromoting_test_fixture.h"
   6 #include "remoting/test/connection_time_observer.h"
   7
   8 namespace {
   9 const base::TimeDelta kPinBasedMaxConnectionTimeInSeconds =
  10     base::TimeDelta::FromSeconds(4);
  11 const int kPinBasedMaxAuthenticationTimeMs = 2000;
  12 const int kMaxTimeToConnectMs = 2000;
  13 }
  14
  15 namespace remoting {
  16 namespace test {
  17
  18 // Note: Make sure to restart the host before running this test. Connecting to
  19 // a previously connected host will output the time to reconnect versus the time
  20 // to connect.
  21 TEST_F(ChromotingTestFixture, TestMeasurePinBasedAuthentication) {
  22   bool connected = ConnectToHost(kPinBasedMaxConnectionTimeInSeconds);
  23   EXPECT_TRUE(connected);
  24
  25   Disconnect();
  26   EXPECT_FALSE(connection_time_observer_->GetStateTransitionTime(
  27       protocol::ConnectionToHost::State::INITIALIZING,
  28       protocol::ConnectionToHost::State::CLOSED).is_max());
  29
  30   int authentication_time = connection_time_observer_->GetStateTransitionTime(
  31       protocol::ConnectionToHost::State::INITIALIZING,
  32       protocol::ConnectionToHost::State::AUTHENTICATED).InMilliseconds();
  33   EXPECT_LE(authentication_time, kPinBasedMaxAuthenticationTimeMs);
  34
  35   int authenticated_to_connected_time =
  36       connection_time_observer_->GetStateTransitionTime(
  37           protocol::ConnectionToHost::State::AUTHENTICATED,
  38           protocol::ConnectionToHost::State::CONNECTED).InMilliseconds();
  39   EXPECT_LE(authenticated_to_connected_time, kMaxTimeToConnectMs);
  40
  41   connection_time_observer_->DisplayConnectionStats();
  42 }
  43
  44 // Note: Make sure to restart the host before running this test. If the host
  45 // is not restarted after a previous connection, then the first connection will
  46 // be a reconnect and the second connection will be a second reconnect.
  47 TEST_F(ChromotingTestFixture, TestMeasureReconnectPerformance) {
  48   bool connected = ConnectToHost(kPinBasedMaxConnectionTimeInSeconds);
  49   EXPECT_TRUE(connected);
  50
  51   Disconnect();
  52   EXPECT_FALSE(connection_time_observer_->GetStateTransitionTime(
  53       protocol::ConnectionToHost::State::INITIALIZING,
  54       protocol::ConnectionToHost::State::CLOSED).is_max());
  55
  56   int authentication_time = connection_time_observer_->GetStateTransitionTime(
  57       protocol::ConnectionToHost::State::INITIALIZING,
  58       protocol::ConnectionToHost::State::AUTHENTICATED).InMilliseconds();
  59   EXPECT_LE(authentication_time, kPinBasedMaxAuthenticationTimeMs);
  60
  61   int authenticated_to_connected_time =
  62       connection_time_observer_->GetStateTransitionTime(
  63           protocol::ConnectionToHost::State::AUTHENTICATED,
  64           protocol::ConnectionToHost::State::CONNECTED).InMilliseconds();
  65   EXPECT_LE(authenticated_to_connected_time, kMaxTimeToConnectMs);
  66
  67   // Begin reconnection to same host.
  68   connected = ConnectToHost(kPinBasedMaxConnectionTimeInSeconds);
  69   EXPECT_TRUE(connected);
  70
  71   Disconnect();
  72   EXPECT_FALSE(connection_time_observer_->GetStateTransitionTime(
  73       protocol::ConnectionToHost::State::INITIALIZING,
  74       protocol::ConnectionToHost::State::CLOSED).is_max());
  75
  76   authentication_time = connection_time_observer_->GetStateTransitionTime(
  77       protocol::ConnectionToHost::State::INITIALIZING,
  78       protocol::ConnectionToHost::State::AUTHENTICATED).InMilliseconds();
  79   EXPECT_LE(authentication_time, kPinBasedMaxAuthenticationTimeMs);
  80
  81   authenticated_to_connected_time =
  82       connection_time_observer_->GetStateTransitionTime(
  83           protocol::ConnectionToHost::State::AUTHENTICATED,
  84           protocol::ConnectionToHost::State::CONNECTED).InMilliseconds();
  85   EXPECT_LE(authenticated_to_connected_time, kMaxTimeToConnectMs);
  86
  87   connection_time_observer_->DisplayConnectionStats();
  88 }
  89
  90 }  // namespace test
  91 }  // namespace remoting