| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * |
| */ |
| |
| package com.android.settings.fuelgauge; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Matchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.os.BatteryManager; |
| import android.support.v7.preference.PreferenceScreen; |
| import android.widget.TextView; |
| |
| import com.android.settings.R; |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| import com.android.settings.TestConfig; |
| import com.android.settings.applications.LayoutPreference; |
| import com.android.settings.testutils.shadow.SettingsShadowResources; |
| import com.android.settings.testutils.shadow.ShadowDynamicIndexableContentMonitor; |
| import com.android.settingslib.BatteryInfo; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| @Config(manifest = TestConfig.MANIFEST_PATH, |
| sdk = TestConfig.SDK_VERSION, |
| shadows = { |
| SettingsShadowResources.class, |
| SettingsShadowResources.SettingsShadowTheme.class, |
| ShadowDynamicIndexableContentMonitor.class |
| }) |
| public class BatteryHeaderPreferenceControllerTest { |
| private static final int BATTERY_LEVEL = 60; |
| private static final String TIME_LEFT = "2h30min"; |
| private static final String BATTERY_STATUS = "Charging"; |
| |
| @Mock |
| private PreferenceScreen mPreferenceScreen; |
| @Mock |
| private BatteryInfo mBatteryInfo; |
| private BatteryHeaderPreferenceController mController; |
| private Context mContext; |
| private BatteryMeterView mBatteryMeterView; |
| private TextView mTimeText; |
| private TextView mSummary; |
| private LayoutPreference mBatteryLayoutPref; |
| private Intent mBatteryIntent; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| |
| mContext = spy(RuntimeEnvironment.application); |
| mBatteryMeterView = new BatteryMeterView(mContext); |
| mTimeText = new TextView(mContext); |
| mSummary = new TextView(mContext); |
| |
| mBatteryIntent = new Intent(); |
| mBatteryIntent.putExtra(BatteryManager.EXTRA_LEVEL, BATTERY_LEVEL); |
| mBatteryIntent.putExtra(BatteryManager.EXTRA_SCALE, 100); |
| doReturn(mBatteryIntent).when(mContext).registerReceiver(any(), any()); |
| |
| mBatteryLayoutPref = new LayoutPreference(mContext, R.layout.battery_header); |
| doReturn(mBatteryLayoutPref).when(mPreferenceScreen).findPreference( |
| BatteryHeaderPreferenceController.KEY_BATTERY_HEADER); |
| |
| mBatteryInfo.batteryLevel = BATTERY_LEVEL; |
| |
| mController = new BatteryHeaderPreferenceController(mContext); |
| mController.mBatteryMeterView = mBatteryMeterView; |
| mController.mTimeText = mTimeText; |
| mController.mSummary = mSummary; |
| } |
| |
| @Test |
| public void testDisplayPreference_displayBatteryLevel() { |
| mController.displayPreference(mPreferenceScreen); |
| |
| assertThat(((BatteryMeterView) mBatteryLayoutPref.findViewById( |
| R.id.battery_header_icon)).getBatteryLevel()).isEqualTo(BATTERY_LEVEL); |
| assertThat(((TextView) mBatteryLayoutPref.findViewById( |
| R.id.battery_percent)).getText()).isEqualTo("60%"); |
| } |
| |
| @Test |
| public void testUpdatePreference_hasRemainingTime_showRemainingLabel() { |
| mBatteryInfo.remainingLabel = TIME_LEFT; |
| |
| mController.updateHeaderPreference(mBatteryInfo); |
| |
| assertThat(mSummary.getText()).isEqualTo(mBatteryInfo.remainingLabel); |
| } |
| |
| @Test |
| public void testUpdatePreference_updateBatteryInfo() { |
| mBatteryInfo.remainingLabel = TIME_LEFT; |
| mBatteryInfo.batteryLevel = BATTERY_LEVEL; |
| mBatteryInfo.discharging = true; |
| |
| mController.updateHeaderPreference(mBatteryInfo); |
| |
| assertThat(mBatteryMeterView.mDrawable.getBatteryLevel()).isEqualTo(BATTERY_LEVEL); |
| assertThat(mBatteryMeterView.mDrawable.getCharging()).isEqualTo(false); |
| } |
| |
| @Test |
| public void testUpdatePreference_noRemainingTime_showStatusLabel() { |
| mBatteryInfo.remainingLabel = null; |
| mBatteryInfo.statusLabel = BATTERY_STATUS; |
| |
| mController.updateHeaderPreference(mBatteryInfo); |
| |
| assertThat(mSummary.getText()).isEqualTo(BATTERY_STATUS); |
| } |
| } |