| // Copyright 2014 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/power_status_view.h" |
| |
| #include "ash/strings/grit/ash_strings.h" |
| #include "ash/system/power/power_status.h" |
| #include "ash/test/ash_test_base.h" |
| #include "chromeos/dbus/power_manager/power_supply_properties.pb.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/base/l10n/time_format.h" |
| #include "ui/views/controls/label.h" |
| |
| using power_manager::PowerSupplyProperties; |
| |
| namespace ash { |
| |
| class PowerStatusViewTest : public AshTestBase { |
| public: |
| PowerStatusViewTest() = default; |
| ~PowerStatusViewTest() override = default; |
| |
| // Overridden from testing::Test: |
| void SetUp() override { |
| AshTestBase::SetUp(); |
| view_.reset(new PowerStatusView()); |
| } |
| |
| void TearDown() override { |
| view_.reset(); |
| AshTestBase::TearDown(); |
| } |
| |
| protected: |
| void UpdatePowerStatus(const power_manager::PowerSupplyProperties& proto) { |
| PowerStatus::Get()->SetProtoForTesting(proto); |
| view_->OnPowerStatusChanged(); |
| } |
| |
| bool IsPercentageVisible() const { |
| return view_->percentage_label_->visible(); |
| } |
| |
| bool IsTimeStatusVisible() const { |
| return view_->time_status_label_->visible(); |
| } |
| |
| base::string16 RemainingTimeInView() const { |
| return view_->time_status_label_->text(); |
| } |
| |
| private: |
| std::unique_ptr<PowerStatusView> view_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PowerStatusViewTest); |
| }; |
| |
| TEST_F(PowerStatusViewTest, Basic) { |
| EXPECT_FALSE(IsPercentageVisible()); |
| EXPECT_TRUE(IsTimeStatusVisible()); |
| |
| // Disconnect the power. |
| PowerSupplyProperties prop; |
| prop.set_external_power(PowerSupplyProperties::DISCONNECTED); |
| prop.set_battery_state(PowerSupplyProperties::DISCHARGING); |
| prop.set_battery_percent(99.0); |
| prop.set_battery_time_to_empty_sec(120); |
| prop.set_is_calculating_battery_time(true); |
| UpdatePowerStatus(prop); |
| |
| EXPECT_TRUE(IsPercentageVisible()); |
| EXPECT_TRUE(IsTimeStatusVisible()); |
| EXPECT_EQ(l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_BATTERY_CALCULATING), |
| RemainingTimeInView()); |
| |
| prop.set_is_calculating_battery_time(false); |
| UpdatePowerStatus(prop); |
| EXPECT_NE(l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_BATTERY_CALCULATING), |
| RemainingTimeInView()); |
| EXPECT_NE(l10n_util::GetStringUTF16( |
| IDS_ASH_STATUS_TRAY_BATTERY_CHARGING_UNRELIABLE), |
| RemainingTimeInView()); |
| |
| prop.set_external_power(PowerSupplyProperties::AC); |
| prop.set_battery_state(PowerSupplyProperties::CHARGING); |
| prop.set_battery_time_to_full_sec(120); |
| UpdatePowerStatus(prop); |
| EXPECT_TRUE(IsPercentageVisible()); |
| EXPECT_TRUE(IsTimeStatusVisible()); |
| EXPECT_NE(l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_BATTERY_CALCULATING), |
| RemainingTimeInView()); |
| EXPECT_NE(l10n_util::GetStringUTF16( |
| IDS_ASH_STATUS_TRAY_BATTERY_CHARGING_UNRELIABLE), |
| RemainingTimeInView()); |
| |
| prop.set_external_power(PowerSupplyProperties::USB); |
| UpdatePowerStatus(prop); |
| EXPECT_TRUE(IsPercentageVisible()); |
| EXPECT_TRUE(IsTimeStatusVisible()); |
| EXPECT_EQ(l10n_util::GetStringUTF16( |
| IDS_ASH_STATUS_TRAY_BATTERY_CHARGING_UNRELIABLE), |
| RemainingTimeInView()); |
| |
| // Tricky -- connected to non-USB but still discharging. Not likely happening |
| // on production though. |
| prop.set_external_power(PowerSupplyProperties::AC); |
| prop.set_battery_state(PowerSupplyProperties::DISCHARGING); |
| prop.set_battery_time_to_full_sec(120); |
| UpdatePowerStatus(prop); |
| EXPECT_TRUE(IsPercentageVisible()); |
| EXPECT_FALSE(IsTimeStatusVisible()); |
| } |
| |
| } // namespace ash |