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| 1 // Copyright (c) 2013 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 <string> | |
| 6 | |
| 7 #include "base/compiler_specific.h" | |
| 8 #include "base/run_loop.h" | |
| 9 #include "base/values.h" | |
| 10 #include "chrome/browser/policy/browser_policy_connector.h" | |
| 11 #include "chrome/browser/policy/mock_configuration_policy_provider.h" | |
| 12 #include "chrome/browser/policy/policy_map.h" | |
| 13 #include "chrome/browser/policy/policy_types.h" | |
| 14 #include "chrome/test/base/in_process_browser_test.h" | |
| 15 #include "chromeos/dbus/dbus_thread_manager.h" | |
| 16 #include "chromeos/dbus/mock_dbus_thread_manager.h" | |
| 17 #include "chromeos/dbus/mock_power_manager_client.h" | |
| 18 #include "chromeos/dbus/mock_session_manager_client.h" | |
| 19 #include "chromeos/dbus/power_manager/policy.pb.h" | |
| 20 #include "policy/policy_constants.h" | |
| 21 #include "testing/gmock/include/gmock/gmock.h" | |
| 22 | |
| 23 namespace policy { | |
| 24 | |
| 25 namespace { | |
| 26 | |
| 27 using ::testing::AnyNumber; | |
| 28 using ::testing::AtLeast; | |
| 29 using ::testing::Mock; | |
| 30 using ::testing::Return; | |
| 31 using ::testing::_; | |
| 32 | |
| 33 namespace pm = power_manager; | |
| 34 | |
| 35 MATCHER_P(PowerManagementPolicyMatches, expected_power_management_policy, | |
| 36 std::string(negation ? "matches" : "does not match") + | |
| 37 "the expected power management policy") { | |
| 38 // A power management policy without an |ac_delays| message is equivalent to | |
| 39 // a power management policy with an empty |ac_delays| message but their | |
| 40 // serializations are different. To simplify the equality check, ensure that | |
| 41 // the expected and actual power management policies both have an |ac_delays| | |
| 42 // message. The same applies to the |battery_delays| message. | |
| 43 pm::PowerManagementPolicy expected(expected_power_management_policy); | |
| 44 expected.mutable_ac_delays(); | |
| 45 expected.mutable_battery_delays(); | |
| 46 pm::PowerManagementPolicy actual(arg); | |
| 47 actual.mutable_ac_delays(); | |
| 48 actual.mutable_battery_delays(); | |
| 49 return actual.SerializeAsString() == expected.SerializeAsString(); | |
| 50 } | |
| 51 | |
| 52 } // namespace | |
| 53 | |
| 54 class PowerPolicyBrowserTest : public InProcessBrowserTest { | |
| 55 protected: | |
| 56 // InProcessBrowserTest: | |
| 57 virtual void SetUpInProcessBrowserTestFixture() OVERRIDE; | |
| 58 | |
| 59 void SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 60 const std::string& user_policy_name, | |
| 61 base::Value* user_policy_value, | |
| 62 const pm::PowerManagementPolicy& power_management_policy); | |
| 63 | |
| 64 chromeos::MockPowerManagerClient* power_manager_client_; | |
| 65 | |
| 66 private: | |
| 67 MockConfigurationPolicyProvider provider_; | |
| 68 }; | |
| 69 | |
| 70 void PowerPolicyBrowserTest::SetUpInProcessBrowserTestFixture() { | |
| 71 chromeos::MockDBusThreadManager* dbus_thread_manager = | |
| 72 new chromeos::MockDBusThreadManager; | |
| 73 chromeos::DBusThreadManager::InitializeForTesting(dbus_thread_manager); | |
| 74 EXPECT_CALL(*dbus_thread_manager->mock_session_manager_client(), | |
| 75 RetrieveUserPolicy(_)); | |
| 76 power_manager_client_ = dbus_thread_manager->mock_power_manager_client(); | |
| 77 EXPECT_CALL(provider_, IsInitializationComplete(_)) | |
| 78 .WillRepeatedly(Return(true)); | |
| 79 EXPECT_CALL(provider_, RegisterPolicyDomain(_, _)).Times(AnyNumber()); | |
| 80 BrowserPolicyConnector::SetPolicyProviderForTesting(&provider_); | |
| 81 } | |
| 82 | |
| 83 // Verify that setting |user_policy_name| to |user_policy_value| causes the | |
| 84 // updated |power_management_policy| to be sent to the power management backend. | |
| 85 void PowerPolicyBrowserTest::SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 86 const std::string& user_policy_name, | |
| 87 base::Value* user_policy_value, | |
| 88 const pm::PowerManagementPolicy& power_management_policy) { | |
| 89 // Setting the user policy causes a notification which triggers an update to | |
| 90 // the backend. If other policies had been set before, they will get unset, | |
| 91 // causing additional notifications and triggering duplicate updates to the | |
| 92 // backend. Hence, expect one or more updates. | |
| 93 EXPECT_CALL(*power_manager_client_, | |
| 94 SetPolicy(PowerManagementPolicyMatches(power_management_policy))) | |
| 95 .Times(AtLeast(1)); | |
| 96 PolicyMap policy_map; | |
| 97 policy_map.Set(user_policy_name, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | |
| 98 user_policy_value); | |
| 99 provider_.UpdateChromePolicy(policy_map); | |
| 100 base::RunLoop().RunUntilIdle(); | |
| 101 Mock::VerifyAndClearExpectations(power_manager_client_); | |
| 102 } | |
| 103 | |
| 104 IN_PROC_BROWSER_TEST_F(PowerPolicyBrowserTest, SetPowerPolicy) { | |
| 105 pm::PowerManagementPolicy power_management_policy; | |
| 106 | |
| 107 power_management_policy.set_idle_action( | |
| 108 pm::PowerManagementPolicy::STOP_SESSION); | |
| 109 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 110 key::kIdleAction, | |
| 111 base::Value::CreateIntegerValue(pm::PowerManagementPolicy::STOP_SESSION), | |
| 112 power_management_policy); | |
| 113 | |
| 114 power_management_policy.Clear(); | |
| 115 power_management_policy.set_lid_closed_action( | |
| 116 pm::PowerManagementPolicy::STOP_SESSION); | |
| 117 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 118 key::kLidCloseAction, | |
| 119 base::Value::CreateIntegerValue(pm::PowerManagementPolicy::STOP_SESSION), | |
| 120 power_management_policy); | |
| 121 | |
| 122 power_management_policy.Clear(); | |
| 123 power_management_policy.mutable_ac_delays()->set_idle_ms(900000); | |
| 124 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 125 key::kIdleDelayAC, | |
| 126 base::Value::CreateIntegerValue(900000), | |
| 127 power_management_policy); | |
| 128 | |
| 129 power_management_policy.Clear(); | |
| 130 power_management_policy.mutable_ac_delays()->set_screen_off_ms(900000); | |
| 131 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 132 key::kScreenOffDelayAC, | |
| 133 base::Value::CreateIntegerValue(900000), | |
| 134 power_management_policy); | |
| 135 | |
| 136 power_management_policy.Clear(); | |
| 137 power_management_policy.mutable_ac_delays()->set_screen_dim_ms(900000); | |
| 138 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 139 key::kScreenDimDelayAC, | |
| 140 base::Value::CreateIntegerValue(900000), | |
| 141 power_management_policy); | |
| 142 | |
| 143 power_management_policy.Clear(); | |
| 144 power_management_policy.mutable_ac_delays()->set_screen_lock_ms(900000); | |
| 145 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 146 key::kScreenLockDelayAC, | |
| 147 base::Value::CreateIntegerValue(900000), | |
| 148 power_management_policy); | |
| 149 | |
| 150 power_management_policy.Clear(); | |
| 151 power_management_policy.mutable_battery_delays()->set_idle_ms(900000); | |
| 152 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 153 key::kIdleDelayBattery, | |
| 154 base::Value::CreateIntegerValue(900000), | |
| 155 power_management_policy); | |
| 156 | |
| 157 power_management_policy.Clear(); | |
| 158 power_management_policy.mutable_battery_delays()->set_screen_off_ms(900000); | |
| 159 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 160 key::kScreenOffDelayBattery, | |
| 161 base::Value::CreateIntegerValue(900000), | |
| 162 power_management_policy); | |
| 163 | |
| 164 power_management_policy.Clear(); | |
| 165 power_management_policy.mutable_battery_delays()->set_screen_dim_ms(900000); | |
| 166 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 167 key::kScreenDimDelayBattery, | |
| 168 base::Value::CreateIntegerValue(900000), | |
| 169 power_management_policy); | |
| 170 | |
| 171 power_management_policy.Clear(); | |
| 172 power_management_policy.mutable_battery_delays()->set_screen_lock_ms(900000); | |
| 173 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 174 key::kScreenLockDelayBattery, | |
| 175 base::Value::CreateIntegerValue(900000), | |
| 176 power_management_policy); | |
| 177 | |
| 178 power_management_policy.Clear(); | |
| 179 power_management_policy.set_use_audio_activity(false); | |
| 180 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 181 key::kPowerManagementUsesAudioActivity, | |
| 182 base::Value::CreateBooleanValue(false), | |
| 183 power_management_policy); | |
| 184 | |
| 185 power_management_policy.Clear(); | |
| 186 power_management_policy.set_use_video_activity(false); | |
| 187 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 188 key::kPowerManagementUsesVideoActivity, | |
| 189 base::Value::CreateBooleanValue(false), | |
| 190 power_management_policy); | |
| 191 | |
| 192 power_management_policy.Clear(); | |
| 193 power_management_policy.set_presentation_idle_delay_factor(3.0); | |
| 194 SetUserPolicyAndVerifyPowerManagementPolicy( | |
| 195 key::kPresentationIdleDelayScale, | |
| 196 base::Value::CreateIntegerValue(300), | |
| 197 power_management_policy); | |
| 198 | |
| 199 // During teardown, an empty power management policy should be sent to the | |
| 200 // backend. | |
| 201 power_management_policy.Clear(); | |
| 202 EXPECT_CALL(*power_manager_client_, SetPolicy( | |
| 203 PowerManagementPolicyMatches(power_management_policy))); | |
| 204 EXPECT_CALL(*power_manager_client_, RemoveObserver(_)).Times(AnyNumber()); | |
| 205 } | |
| 206 | |
| 207 } // namespace policy | |
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