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- // Copyright 2020 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "ash/system/power/peripheral_battery_listener.h"
- #include <memory>
- #include <ostream>
- #include <string>
- #include "ash/shell.h"
- #include "ash/system/power/peripheral_battery_tests.h"
- #include "ash/test/ash_test_base.h"
- #include "base/scoped_observation.h"
- #include "base/strings/string_number_conversions.h"
- #include "base/strings/string_piece.h"
- #include "base/strings/string_util.h"
- #include "base/strings/utf_string_conversions.h"
- #include "base/test/task_environment.h"
- #include "chromeos/dbus/power/fake_power_manager_client.h"
- #include "device/bluetooth/bluetooth_adapter_factory.h"
- #include "device/bluetooth/bluetooth_device.h"
- #include "device/bluetooth/test/mock_bluetooth_adapter.h"
- #include "device/bluetooth/test/mock_bluetooth_device.h"
- #include "testing/gmock/include/gmock/gmock.h"
- #include "third_party/abseil-cpp/absl/types/optional.h"
- #include "ui/events/devices/device_data_manager.h"
- #include "ui/events/devices/device_data_manager_test_api.h"
- #include "ui/events/devices/touchscreen_device.h"
- #include "ui/message_center/public/cpp/notification.h"
- using testing::_;
- using testing::AllOf;
- using testing::AnyNumber;
- using testing::Eq;
- using testing::Expectation;
- using testing::Field;
- using testing::Ge;
- using testing::Gt;
- using testing::InSequence;
- using testing::Le;
- using testing::Lt;
- using testing::NiceMock;
- using testing::Optional;
- using testing::Sequence;
- using testing::StrictMock;
- using BI = ash::PeripheralBatteryListener::BatteryInfo;
- using BatteryInfo = device::BluetoothDevice::BatteryInfo;
- using BatteryType = device::BluetoothDevice::BatteryType;
- // Annotate testing::Field invocations to improve feedback.
- #define AFIELD(element, test) testing::Field(#element, element, test)
- namespace {
- class MockPeripheralBatteryObserver
- : public ash::PeripheralBatteryListener::Observer {
- public:
- MockPeripheralBatteryObserver() {}
- // ash::PeripheralBatteryListener::Observer:
- MOCK_METHOD(void,
- OnAddingBattery,
- (const ash::PeripheralBatteryListener::BatteryInfo& battery));
- MOCK_METHOD(void,
- OnRemovingBattery,
- (const ash::PeripheralBatteryListener::BatteryInfo& battery));
- MOCK_METHOD(void,
- OnUpdatedBatteryLevel,
- (const ash::PeripheralBatteryListener::BatteryInfo& battery));
- };
- } // namespace
- namespace ash {
- class PeripheralBatteryListenerTest : public AshTestBase {
- public:
- // Constants for active field of PeripheralBatteryStylusReceived().
- const bool kBluetoothBatteryUpdate = true;
- const bool kBatteryPolledUpdate = false;
- const bool kBatteryEventUpdate = true;
- PeripheralBatteryListenerTest()
- : AshTestBase(base::test::TaskEnvironment::TimeSource::MOCK_TIME) {}
- PeripheralBatteryListenerTest(const PeripheralBatteryListenerTest&) = delete;
- PeripheralBatteryListenerTest& operator=(
- const PeripheralBatteryListenerTest&) = delete;
- ~PeripheralBatteryListenerTest() override = default;
- void SetUp() override {
- chromeos::PowerManagerClient::InitializeFake();
- AshTestBase::SetUp();
- ASSERT_TRUE(ui::DeviceDataManager::HasInstance());
- // Simulate the complete listing of input devices, required by the listener.
- if (complete_devices_)
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- mock_adapter_ =
- base::MakeRefCounted<NiceMock<device::MockBluetoothAdapter>>();
- mock_device_1_ = std::make_unique<NiceMock<device::MockBluetoothDevice>>(
- mock_adapter_.get(), /*bluetooth_class=*/0, kBluetoothDeviceName1,
- kBluetoothDeviceAddress1, /*paired=*/true, /*connected=*/true);
- mock_device_2_ = std::make_unique<NiceMock<device::MockBluetoothDevice>>(
- mock_adapter_.get(), /*bluetooth_class=*/0, kBluetoothDeviceName2,
- kBluetoothDeviceAddress2, /*paired=*/true, /*connected=*/true);
- device::BluetoothAdapterFactory::SetAdapterForTesting(mock_adapter_);
- battery_listener_ = std::make_unique<PeripheralBatteryListener>();
- }
- void TearDown() override {
- battery_listener_.reset();
- AshTestBase::TearDown();
- chromeos::PowerManagerClient::Shutdown();
- }
- base::TimeTicks GetTestingClock() { return base::TimeTicks::Now(); }
- void ClockAdvance(base::TimeDelta delta) {
- task_environment()->AdvanceClock(delta);
- }
- void CreateInternalTouchscreen(bool garage) {
- // Add an internal stylus to our test device manager.
- ui::TouchscreenDevice stylus(/*id=*/0, ui::INPUT_DEVICE_INTERNAL,
- kTestStylusName, gfx::Size(),
- /*touch_points=*/1, /*has_stylus=*/true,
- /*has_stylus_garage_switch=*/garage);
- stylus.sys_path = base::FilePath(kTestStylusBatteryPath);
- ui::DeviceDataManagerTestApi().SetTouchscreenDevices({stylus});
- }
- void CreateExternalTouchscreen() {
- // Add an external stylus to our test device manager.
- ui::TouchscreenDevice stylus(/*id=*/0, ui::INPUT_DEVICE_USB,
- kTestStylusName, gfx::Size(),
- /*touch_points=*/1, /*has_stylus=*/true);
- stylus.sys_path = base::FilePath(kTestStylusBatteryPath);
- ui::DeviceDataManagerTestApi().SetTouchscreenDevices({stylus});
- }
- protected:
- scoped_refptr<NiceMock<device::MockBluetoothAdapter>> mock_adapter_;
- std::unique_ptr<device::MockBluetoothDevice> mock_device_1_;
- std::unique_ptr<device::MockBluetoothDevice> mock_device_2_;
- std::unique_ptr<PeripheralBatteryListener> battery_listener_;
- void set_complete_devices(bool complete_devices) {
- complete_devices_ = complete_devices;
- }
- // SetUp() doesn't complete devices if this is set to false.
- bool complete_devices_ = true;
- };
- class PeripheralBatteryListenerIncompleteDevicesTest
- : public PeripheralBatteryListenerTest {
- public:
- PeripheralBatteryListenerIncompleteDevicesTest() {
- set_complete_devices(false);
- }
- PeripheralBatteryListenerIncompleteDevicesTest(
- const PeripheralBatteryListenerIncompleteDevicesTest&) = delete;
- PeripheralBatteryListenerIncompleteDevicesTest& operator=(
- const PeripheralBatteryListenerIncompleteDevicesTest&) = delete;
- ~PeripheralBatteryListenerIncompleteDevicesTest() override {}
- };
- TEST_F(PeripheralBatteryListenerTest, Basic) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp, Eq(absl::nullopt)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(kTestBatteryStatusOut)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Level 5 at time 110, listener should be notified.
- ClockAdvance(base::Seconds(10));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp, Eq(absl::nullopt)),
- AFIELD(&BI::level, Eq(5)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Level -1 at time 115, listener should be notified.
- ClockAdvance(base::Seconds(5));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp, Eq(absl::nullopt)),
- AFIELD(&BI::level, Eq(absl::nullopt)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, -1, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Level 50 at time 120, listener should be notified.
- ClockAdvance(base::Seconds(5));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp, Eq(absl::nullopt)),
- AFIELD(&BI::level, Eq(50)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, ActiveUpdates) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::charge_status, Eq(kTestBatteryStatusOut)),
- AFIELD(&BI::last_active_update_timestamp, Eq(absl::nullopt)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Level 5 at time 110, listener should be notified.
- ClockAdvance(base::Seconds(10));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp,
- Optional(GetTestingClock())))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- // Level -1 at time 115, listener should be notified.
- ClockAdvance(base::Seconds(5));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp,
- Optional(GetTestingClock())))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, -1, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- auto prior_active_update_time = GetTestingClock();
- // Level 50 at time 120, listener should be notified.
- ClockAdvance(base::Seconds(5));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp,
- Optional(prior_active_update_time)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, FirstActiveUpdates) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::last_active_update_timestamp,
- Optional(GetTestingClock())))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, InvalidBatteryInfo) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- const std::string invalid_path1 = "invalid-path";
- const std::string invalid_path2 = "/sys/class/power_supply/hid-battery";
- EXPECT_CALL(listener_observer_mock, OnAddingBattery(_)).Times(0);
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_)).Times(0);
- battery_listener_->PeripheralBatteryStatusReceived(
- invalid_path1, kTestDeviceName, 10, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- battery_listener_->PeripheralBatteryStatusReceived(
- invalid_path2, kTestDeviceName, 10, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, -2, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 101, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Note that -1 is a valid battery level for the Listener, so not checked.
- }
- // Verify that for Bluetooth devices, the correct address gets stored in the
- // BatteryInfo's bluetooth_address member, and for non-Bluetooth devices, that
- // bluetooth_address member is empty.
- TEST_F(PeripheralBatteryListenerTest, ExtractBluetoothAddress) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- const std::string bluetooth_path =
- "/sys/class/power_supply/hid-A0:b1:C2:d3:E4:f5-battery";
- const std::string expected_bluetooth_address = "a0:b1:c2:d3:e4:f5";
- const std::string expected_bluetooth_id =
- "battery_bluetooth-a0:b1:c2:d3:e4:f5";
- const std::string non_bluetooth_path =
- "/sys/class/power_supply/hid-notbluetooth-battery";
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(expected_bluetooth_id))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(expected_bluetooth_id)),
- AFIELD(&BI::level, Eq(10)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- bluetooth_path, kTestDeviceName, 10, kTestBatteryStatusIn,
- /*serial_number=*/"", kBluetoothBatteryUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(non_bluetooth_path))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(non_bluetooth_path)),
- AFIELD(&BI::bluetooth_address, Eq("")))));
- battery_listener_->PeripheralBatteryStatusReceived(
- non_bluetooth_path, kTestDeviceName, 10, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, DeviceRemove) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- }
- TEST_F(PeripheralBatteryListenerTest, StylusNotification) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- const std::string kTestStylusBatteryPath =
- "/sys/class/power_supply/hid-AAAA:BBBB:CCCC.DDDD-battery";
- const std::string kTestStylusName = "test_stylus";
- const auto kTestStylusBatteryStatusDischargingIn = power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_DISCHARGING;
- const auto kTestStylusBatteryStatusDischargingOut =
- BI::ChargeStatus::kDischarging;
- // Add an external stylus to our test device manager.
- ui::TouchscreenDevice stylus(/*id=*/0, ui::INPUT_DEVICE_USB, kTestStylusName,
- gfx::Size(),
- /*touch_points=*/1, /*has_stylus=*/true);
- stylus.sys_path = base::FilePath(kTestStylusBatteryPath);
- ui::DeviceDataManagerTestApi().SetTouchscreenDevices({stylus});
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryPolledUpdate);
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(5)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 5,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(absl::nullopt)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, -1,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest,
- Bluetooth_CreatesANotificationForEachDevice) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)), AFIELD(&BI::level, Eq(5)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kOther)),
- AFIELD(&BI::name, Eq(kBluetoothDeviceName116)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId2))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId2)), AFIELD(&BI::level, Eq(0)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kOther)),
- AFIELD(&BI::name, Eq(kBluetoothDeviceName216)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress2)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- mock_device_2_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/0));
- }
- TEST_F(PeripheralBatteryListenerTest,
- Bluetooth_RemovesNotificationForDisconnectedDevices) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)), AFIELD(&BI::level, Eq(5)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kOther)),
- AFIELD(&BI::name, Eq(kBluetoothDeviceName116)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId2))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId2)), AFIELD(&BI::level, Eq(0)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kOther)),
- AFIELD(&BI::name, Eq(kBluetoothDeviceName216)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress2)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- mock_device_2_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/0));
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- // Verify only the notification for device 1 gets removed.
- battery_listener_->DeviceConnectedStateChanged(mock_adapter_.get(),
- mock_device_1_.get(), false);
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId2))));
- // Remove the second notification.
- battery_listener_->DeviceRemoved(mock_adapter_.get(), mock_device_2_.get());
- }
- TEST_F(PeripheralBatteryListenerTest,
- Bluetooth_RemovesNotificationForDisconnectedDevicesInOtherOrder) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId2))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId2)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress2)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- mock_device_2_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId2))));
- // Remove the second notification.
- battery_listener_->DeviceRemoved(mock_adapter_.get(), mock_device_2_.get());
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- // Verify only the notification for device 1 gets removed.
- battery_listener_->DeviceConnectedStateChanged(mock_adapter_.get(),
- mock_device_1_.get(), false);
- }
- TEST_F(PeripheralBatteryListenerTest, Bluetooth_RemoveAndReconnect) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- battery_listener_->DeviceConnectedStateChanged(mock_adapter_.get(),
- mock_device_1_.get(), false);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- }
- TEST_F(PeripheralBatteryListenerTest,
- Bluetooth_CancelNotificationForInvalidBatteryLevel) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::level, Eq(1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::level, Eq(absl::nullopt)))));
- mock_device_1_->RemoveBatteryInfo(BatteryType::kDefault);
- }
- // Do notify observer if the battery level drops again under the
- // threshold before kNotificationInterval is completed.
- TEST_F(PeripheralBatteryListenerTest, EnsureUpdatesWithinSmallTimeIntervals) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- ClockAdvance(base::Seconds(100));
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- ClockAdvance(base::Seconds(1));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(absl::nullopt)))));
- mock_device_1_->RemoveBatteryInfo(BatteryType::kDefault);
- ClockAdvance(base::Seconds(1));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- }
- // Notify observer if the battery is under threshold, then unknown level and
- // then is again under the threshold after kNotificationInterval is completed.
- // (Listener should not pay attention to kNotificationInterval anyway.)
- TEST_F(PeripheralBatteryListenerTest,
- PostNotificationIfBatteryGoesFromUnknownLevelToBelowThreshold) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- ClockAdvance(base::Seconds(100));
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- ClockAdvance(base::Seconds(1));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(absl::nullopt)))));
- mock_device_1_->RemoveBatteryInfo(BatteryType::kDefault);
- ClockAdvance(base::Seconds(100));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/1));
- }
- // If there is an existing notification and the battery level remains low,
- // update its content.
- TEST_F(PeripheralBatteryListenerTest, UpdateNotificationIfVisible) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- ClockAdvance(base::Seconds(100));
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(5)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- // The battery level remains low, should update the notification.
- ClockAdvance(base::Seconds(100));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)),
- AFIELD(&BI::last_update_timestamp, Eq(GetTestingClock())),
- AFIELD(&BI::level, Eq(3)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/3));
- }
- TEST_F(PeripheralBatteryListenerTest, MultipleObserversCoexist) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock_1;
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock_2;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs_1{&listener_observer_mock_1};
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs_2{&listener_observer_mock_2};
- scoped_listener_obs_1.Observe(battery_listener_.get());
- scoped_listener_obs_2.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock_1,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock_2,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock_1,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::level, Eq(50)))));
- EXPECT_CALL(listener_observer_mock_2,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::key, Eq(kTestBatteryId)),
- AFIELD(&BI::level, Eq(50)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, ObserverationLifetimeObeyed) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- testing::InSequence sequence;
- // Connect observer, add and remove battery
- scoped_listener_obs.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- // Disconnect observer, add and remove battery
- scoped_listener_obs.Reset();
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- // Reconnect observer, add and remove battery
- scoped_listener_obs.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnRemovingBattery(AFIELD(&BI::key, Eq(kTestBatteryId))));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- }
- // Check that observers only see events occuring while they are connected.
- TEST_F(PeripheralBatteryListenerTest, PartialObserverationLifetimeObeyed) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- testing::InSequence sequence;
- // Connect observer, add and remove battery.
- scoped_listener_obs.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- // Disconnect observer before we remove battery.
- scoped_listener_obs.Reset();
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- // Reconnect battery.
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", true);
- // Reconnect observer, add and remove battery.
- EXPECT_CALL(listener_observer_mock, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- scoped_listener_obs.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock, OnRemovingBattery(_));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- }
- // Check that observers will get events to 'catch up' on batteries they missed.
- TEST_F(PeripheralBatteryListenerTest, PartialObserverationLifetimeCatchUp) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- testing::InSequence sequence;
- // Connect battery.
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- EXPECT_CALL(listener_observer_mock, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock, OnUpdatedBatteryLevel(_));
- scoped_listener_obs.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock, OnRemovingBattery(_));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- }
- TEST_F(PeripheralBatteryListenerTest, MultipleObserverationLifetimeObeyed) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock_1;
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock_2;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs_1{&listener_observer_mock_1};
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs_2{&listener_observer_mock_2};
- testing::InSequence sequence;
- scoped_listener_obs_1.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock_1, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock_1, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock_2, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock_2, OnUpdatedBatteryLevel(_));
- scoped_listener_obs_2.Observe(battery_listener_.get());
- EXPECT_CALL(listener_observer_mock_1, OnRemovingBattery(_));
- EXPECT_CALL(listener_observer_mock_2, OnRemovingBattery(_));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- scoped_listener_obs_1.Reset();
- EXPECT_CALL(listener_observer_mock_2, OnAddingBattery(_));
- EXPECT_CALL(listener_observer_mock_2, OnUpdatedBatteryLevel(_));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestBatteryPath, kTestDeviceName, 5, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock_2, OnRemovingBattery(_));
- battery_listener_->RemoveBluetoothBattery(kTestBatteryAddress);
- }
- TEST_F(PeripheralBatteryListenerTest, Charger) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kTestChargerId)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 50,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- // TODO(b/215381232): Temporarily support both 'PCHG' name and 'peripheral' name
- // till upstream kernel driver is merged. Remove test case when upstream kernel
- // driver is merged.
- TEST_F(PeripheralBatteryListenerTest, Charger_PCHG) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kTestChargerId)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestPCHGChargerPath, kTestChargerName, 50,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, ChargerError) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)), AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kError)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 50,
- power_manager::PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_ERROR,
- /*serial_number=*/"", kBatteryPolledUpdate);
- }
- // Check that zero value from charger is accepted, this may happen
- // if it is charging from a deep discharge.
- TEST_F(PeripheralBatteryListenerTest, StylusChargingFromDeepDischarge) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::level, Eq(0)),
- AFIELD(&BI::charge_status, Eq(PeripheralBatteryListener::BatteryInfo::
- ChargeStatus::kCharging)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 0,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- // Check that zero value from charger is accepted, even if there was
- // an existing non-zero value from another stylus.
- TEST_F(PeripheralBatteryListenerTest, StylusChargingFromDeepDischarge2) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- const int nonZeroBatteryLevel = 74;
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- // First establish a stylus is charging at a normal level
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::level, Eq(nonZeroBatteryLevel)),
- AFIELD(&BI::charge_status, Eq(PeripheralBatteryListener::BatteryInfo::
- ChargeStatus::kCharging)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, nonZeroBatteryLevel,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryEventUpdate);
- // Then put on a stylus that is in deep discharge
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(0)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 0,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- TEST_F(PeripheralBatteryListenerTest, ChargerErrorTransition) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)), AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 50,
- power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_CHARGING,
- /*serial_number=*/"", kBatteryPolledUpdate);
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)), AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kError)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 50,
- power_manager::PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_ERROR,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- // Stylus-via-screen updates of level zero should be translated to
- // nullopt as zero is not a valid level, but may come through during
- // boot or other device creation scenarios.
- TEST_F(PeripheralBatteryListenerTest, StylusDiscardsZeros) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- CreateExternalTouchscreen();
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 0,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(50)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(absl::nullopt)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 0,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- }
- // Stylus-via-charger updates of level zero should translate to nullopt if
- // no value is known; otherwise they should be ignored as not providing
- // information.
- TEST_F(PeripheralBatteryListenerTest, StylusChargerDoesNullZeros) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestChargerId))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestChargerId)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(kTestBatteryStatusOut)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 0, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(50)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 50, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(50)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestChargerPath, kTestChargerName, 0, kTestBatteryStatusIn,
- /*serial_number=*/"", kBatteryEventUpdate);
- }
- // Bluetooth/other HID updates of level zero should come through as expected, as
- // we don't know that 0 is invalid.
- TEST_F(PeripheralBatteryListenerTest, BluetoothDoesNotDiscardZeros) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)), AFIELD(&BI::level, Eq(0)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kOther)),
- AFIELD(&BI::name, Eq(kBluetoothDeviceName116)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/0));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(AFIELD(&BI::level, Eq(5)))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- }
- // Stylus garage charging
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest,
- DoNotSynthesizeGarageCharger) {
- // Create touchscreen w/ stylus, w/o dockswitch
- // Verify Stylus Garage does not exist
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- testing::InSequence sequence;
- CreateInternalTouchscreen(false);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest,
- DoSynthesizeGarageCharger) {
- // Create touchscreen w/ stylus, w/ dockswitch
- // Stylus is not garaged at start
- // Trigger touchscreen stylus update event
- // Verify Stylus Garage does exist
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- Expectation a = EXPECT_CALL(
- listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))));
- Expectation b = EXPECT_CALL(
- listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))));
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .After(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .After(b);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryPolledUpdate);
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest, GarageCharging) {
- // Create touchscreen w/ stylus, w/ dockswitch
- // Stylus not in dock at beginning
- // Put stylus on charger, do not have it touch screen
- // Wait for it to come to a full charge
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- Sequence a, b;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))))
- .InSequence(b);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(b);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryPolledUpdate);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a, b);
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest, GarageChargesFully) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- Sequence a, b;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))))
- .InSequence(b);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(b);
- // This is a polled update, so it doesn't count as timely information
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryPolledUpdate);
- // This will be called once the stylus is inserted, and called repeatedly
- // until the stylus is estimated to be fully charged. Since we started
- // without a known level for the stylus, the level will start from 1, counting
- // up to 99 until the charge is believed complete.
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Lt(100)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))))
- .Times(AnyNumber())
- .InSequence(a, b);
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- // Then we should have one update at 100% charge.
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(100)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kFull)))))
- .InSequence(a, b);
- // Move time forward more than enough to fully charge, ensuring timers fire.
- task_environment()->FastForwardBy(base::Seconds(kFullGarageChargeTime));
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest,
- GarageChargesFullyFromFiftyPercent) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- // Level 50 at time 100, listener should be notified.
- ClockAdvance(base::Seconds(100));
- Sequence a, b;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))))
- .InSequence(b);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(b);
- // This is an active update, so states that the stylus level is definitely
- // 50%.
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- // The rest of these are strictly sequential
- testing::InSequence sequence;
- // This will be called once the stylus is inserted, and called repeatedly
- // until the stylus is estimated to be fully charged. Since we started
- // with a known level for the stylus the level start there, indicating that
- // original level until the charge is complete.
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Ge(50)), AFIELD(&BI::level, Le(99)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))))
- .Times(AnyNumber());
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- // Then we should have one update at 100% charge.
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(100)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kFull)))));
- // Move time forward more than enough to fully charge, ensuring timers fire.
- task_environment()->FastForwardBy(base::Seconds(kFullGarageChargeTime));
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest,
- GarageChargingInterrupted) {
- // Create touchscreen w/ stylus, w/ dockswitch, w/o stylus in garage
- // Put stylus on in garage
- // Wait for it to start charging
- // Remove from charger
- // Ensure it stops charging
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- Sequence a, b;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))))
- .InSequence(b);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(b);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 1,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- ClockAdvance(base::Seconds(100));
- // The rest of these are strictly sequential
- testing::InSequence sequence;
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))))
- .Times(AnyNumber());
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- // Move time forward more than enough to start charging.
- task_environment()->FastForwardBy(base::Seconds(3));
- // Remove stylus from garage
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))));
- battery_listener_->OnStylusStateChanged(ui::StylusState::REMOVED);
- // Move time forward enough for anything to go wrong with the timers.
- task_environment()->FastForwardBy(base::Seconds(kPartialGarageChargeTime));
- }
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest, GarageChargingResumed) {
- // Create touchscreen w/ stylus, w/ dockswitch, w/o stylus in garage
- // Put stylus on in garage
- // Wait for it to start charging
- // Remove from charger
- // Replace on charger
- // Ensure it finishes charging
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- CreateInternalTouchscreen(true);
- ui::DeviceDataManagerTestApi().OnDeviceListsComplete();
- scoped_listener_obs.Observe(battery_listener_.get());
- Sequence a, b;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kStylusChargerDeviceName))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))))
- .InSequence(b);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(absl::nullopt)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))))
- .InSequence(b);
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 1,
- kTestStylusBatteryStatusDischargingIn, /*serial_number=*/"",
- kBatteryEventUpdate);
- ClockAdvance(base::Seconds(100));
- // The rest of these are strictly sequential
- testing::InSequence sequence;
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))))
- .Times(AnyNumber());
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- // Move time forward more than enough to start charging.
- task_environment()->FastForwardBy(base::Seconds(kPartialGarageChargeTime));
- // Remove stylus from garage
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kUnknown)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))));
- battery_listener_->OnStylusStateChanged(ui::StylusState::REMOVED);
- // Move time forward enough for anything to go wrong with the timers.
- task_environment()->FastForwardBy(base::Seconds(kPartialGarageChargeTime));
- // Replace stylus, let run to full charge.
- // The level at the start should be unchanged, it's still the last known
- // level and it won't update until charge is definitely complete.
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(1)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kCharging)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaCharger)))))
- .Times(AnyNumber());
- // Then we should have one update at 100% charge.
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kStylusChargerDeviceName)),
- AFIELD(&BI::level, Eq(100)),
- AFIELD(&BI::charge_status, Eq(BI::ChargeStatus::kFull)))));
- battery_listener_->OnStylusStateChanged(ui::StylusState::INSERTED);
- // Move time forward more than enough to fully charge.
- task_environment()->FastForwardBy(base::Seconds(kFullGarageChargeTime));
- }
- // NOTE: Cannot yet mock OzonePlatform::GetInstance()->GetInputController(),
- // so cannot test scenarios involving stylus on charger from 'boot'.
- #if 0
- TEST_F(PeripheralBatteryListenerIncompleteDevicesTest,
- StylusGaragedOnBoot) {
- // Create touchscreen w/ stylus, w/ dockswitch
- // Have stylus on charger from boot
- // Ensure that it starts on full charge
- }
- #endif
- TEST_F(PeripheralBatteryListenerTest, StylusBatteryEligibility) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- const std::string kTestStylusBatteryPath =
- "/sys/class/power_supply/hid-AAAA:BBBB:CCCC.DDDD-battery";
- const std::string kTestStylusName = "test_stylus";
- const auto kTestStylusBatteryStatusDischargingIn = power_manager::
- PeripheralBatteryStatus_ChargeStatus_CHARGE_STATUS_DISCHARGING;
- const auto kTestStylusBatteryStatusDischargingOut =
- BI::ChargeStatus::kDischarging;
- // Add an external stylus to our test device manager.
- ui::TouchscreenDevice stylus(/*id=*/0, ui::INPUT_DEVICE_USB, kTestStylusName,
- gfx::Size(),
- /*touch_points=*/1, /*has_stylus=*/true);
- stylus.sys_path = base::FilePath(kTestStylusBatteryPath);
- ui::DeviceDataManagerTestApi().SetTouchscreenDevices({stylus});
- testing::InSequence sequence;
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kTestStylusBatteryPath))));
- for (const char* sn : kStylusEligibleSerialNumbers) {
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::battery_report_eligible, Eq(true)),
- AFIELD(&BI::level, Eq(50)),
- AFIELD(&BI::charge_status,
- Eq(kTestStylusBatteryStatusDischargingOut)),
- AFIELD(&BI::type, Eq(BI::PeripheralType::kStylusViaScreen)),
- AFIELD(&BI::bluetooth_address, Eq("")))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 50,
- kTestStylusBatteryStatusDischargingIn, sn, kBatteryPolledUpdate);
- }
- for (const char* sn : kStylusIneligibleSerialNumbers) {
- EXPECT_CALL(listener_observer_mock,
- OnUpdatedBatteryLevel(
- AllOf(AFIELD(&BI::key, Eq(kTestStylusBatteryPath)),
- AFIELD(&BI::level, Eq(5)),
- AFIELD(&BI::battery_report_eligible, Eq(false)))));
- battery_listener_->PeripheralBatteryStatusReceived(
- kTestStylusBatteryPath, kTestStylusName, 5,
- kTestStylusBatteryStatusDischargingIn, sn, kBatteryEventUpdate);
- }
- }
- TEST_F(PeripheralBatteryListenerTest,
- PostNofiticationWhenDeviceIsConnectedWithLowBattery) {
- testing::StrictMock<MockPeripheralBatteryObserver> listener_observer_mock;
- base::ScopedObservation<PeripheralBatteryListener,
- PeripheralBatteryListener::Observer>
- scoped_listener_obs{&listener_observer_mock};
- scoped_listener_obs.Observe(battery_listener_.get());
- Sequence a;
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)), AFIELD(&BI::level, Eq(5)),
- AFIELD(&BI::battery_report_eligible, Eq(true)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))))
- .InSequence(a);
- EXPECT_CALL(listener_observer_mock,
- OnAddingBattery(AFIELD(&BI::key, Eq(kBluetoothDeviceId1))));
- mock_device_1_->SetBatteryInfo(
- BatteryInfo(BatteryType::kDefault, /*percentage=*/5));
- Sequence b;
- EXPECT_CALL(
- listener_observer_mock,
- OnUpdatedBatteryLevel(AllOf(
- AFIELD(&BI::key, Eq(kBluetoothDeviceId1)), AFIELD(&BI::level, Eq(5)),
- AFIELD(&BI::battery_report_eligible, Eq(true)),
- AFIELD(&BI::bluetooth_address, Eq(kBluetoothDeviceAddress1)))))
- .InSequence(b);
- battery_listener_->DeviceConnectedStateChanged(
- mock_adapter_.get(), mock_device_1_.get(), /*is_now_connected=*/true);
- }
- // TODO: Test needed for eligibility behaviour of stylus chargers.
- } // namespace ash
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