| /* |
| * Copyright (C) 2018 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.batterytip; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.os.BatteryStats; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.MockitoAnnotations; |
| |
| import java.time.Duration; |
| import org.robolectric.RobolectricTestRunner; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class HighUsageDataParserTest { |
| |
| private static final long PERIOD_ONE_MINUTE_MS = Duration.ofMinutes(1).toMillis(); |
| private static final long PERIOD_ONE_HOUR_MS = Duration.ofHours(1).toMillis(); |
| private static final long END_TIME_MS = 2 * PERIOD_ONE_MINUTE_MS; |
| private static final int THRESHOLD_LOW = 10; |
| private static final int THRESHOLD_HIGH = 20; |
| private HighUsageDataParser mDataParser; |
| private BatteryStats.HistoryItem mFirstItem; |
| private BatteryStats.HistoryItem mSecondItem; |
| private BatteryStats.HistoryItem mThirdItem; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| |
| mFirstItem = new BatteryStats.HistoryItem(); |
| mFirstItem.batteryLevel = 100; |
| mFirstItem.currentTime = 0; |
| mSecondItem = new BatteryStats.HistoryItem(); |
| mSecondItem.batteryLevel = 95; |
| mSecondItem.currentTime = PERIOD_ONE_MINUTE_MS; |
| mThirdItem = new BatteryStats.HistoryItem(); |
| mThirdItem.batteryLevel = 80; |
| mThirdItem.currentTime = END_TIME_MS; |
| } |
| |
| @Test |
| public void testDataParser_thresholdLow_isHeavilyUsed() { |
| mDataParser = new HighUsageDataParser(PERIOD_ONE_MINUTE_MS, THRESHOLD_LOW); |
| parseData(); |
| |
| assertThat(mDataParser.isDeviceHeavilyUsed()).isTrue(); |
| } |
| |
| @Test |
| public void testDataParser_thresholdHigh_notHeavilyUsed() { |
| mDataParser = new HighUsageDataParser(PERIOD_ONE_MINUTE_MS, THRESHOLD_HIGH); |
| parseData(); |
| |
| assertThat(mDataParser.isDeviceHeavilyUsed()).isFalse(); |
| } |
| |
| @Test |
| public void testDataParser_heavilyUsedInShortTime_stillReportHeavilyUsed() { |
| // Set threshold to 1 hour however device only used for 2 minutes |
| mDataParser = new HighUsageDataParser(PERIOD_ONE_HOUR_MS, THRESHOLD_LOW); |
| parseData(); |
| |
| assertThat(mDataParser.isDeviceHeavilyUsed()).isTrue(); |
| } |
| |
| private void parseData() { |
| // Report the battery usage in END_TIME_MS(2 minutes) |
| mDataParser.onParsingStarted(0, END_TIME_MS); |
| mDataParser.onDataPoint(0, mFirstItem); |
| mDataParser.onDataPoint(PERIOD_ONE_MINUTE_MS, mSecondItem); |
| mDataParser.onDataPoint(END_TIME_MS, mThirdItem); |
| |
| mDataParser.onParsingDone(); |
| } |
| } |