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      1 /*
      2  * Copyright (C) 2018 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.settings.fuelgauge.batterytip;
     18 
     19 import static com.google.common.truth.Truth.assertThat;
     20 
     21 import android.os.Parcel;
     22 import android.text.format.DateUtils;
     23 
     24 import com.android.settings.fuelgauge.anomaly.Anomaly;
     25 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     26 
     27 import org.junit.Before;
     28 import org.junit.Test;
     29 import org.junit.runner.RunWith;
     30 
     31 import java.util.ArrayList;
     32 import java.util.Collections;
     33 import java.util.List;
     34 
     35 @RunWith(SettingsRobolectricTestRunner.class)
     36 public class AppInfoTest {
     37 
     38     private static final String PACKAGE_NAME = "com.android.app";
     39     private static final int TYPE_WAKELOCK = Anomaly.AnomalyType.WAKE_LOCK;
     40     private static final int TYPE_WAKEUP = Anomaly.AnomalyType.WAKEUP_ALARM;
     41     private static final long SCREEN_TIME_MS = DateUtils.HOUR_IN_MILLIS;
     42     private static final int UID = 3452;
     43 
     44     private AppInfo mAppInfo;
     45 
     46     @Before
     47     public void setUp() {
     48         mAppInfo = new AppInfo.Builder()
     49                 .setPackageName(PACKAGE_NAME)
     50                 .addAnomalyType(TYPE_WAKELOCK)
     51                 .addAnomalyType(TYPE_WAKEUP)
     52                 .setScreenOnTimeMs(SCREEN_TIME_MS)
     53                 .setUid(UID)
     54                 .build();
     55     }
     56 
     57     @Test
     58     public void testParcel() {
     59         Parcel parcel = Parcel.obtain();
     60         mAppInfo.writeToParcel(parcel, mAppInfo.describeContents());
     61         parcel.setDataPosition(0);
     62 
     63         final AppInfo appInfo = new AppInfo(parcel);
     64 
     65         assertThat(appInfo.packageName).isEqualTo(PACKAGE_NAME);
     66         assertThat(appInfo.anomalyTypes).containsExactly(TYPE_WAKELOCK, TYPE_WAKEUP);
     67         assertThat(appInfo.screenOnTimeMs).isEqualTo(SCREEN_TIME_MS);
     68         assertThat(appInfo.uid).isEqualTo(UID);
     69     }
     70 
     71     @Test
     72     public void testCompareTo_hasCorrectOrder() {
     73         final AppInfo appInfo = new AppInfo.Builder()
     74                 .setPackageName(PACKAGE_NAME)
     75                 .addAnomalyType(TYPE_WAKELOCK)
     76                 .setScreenOnTimeMs(SCREEN_TIME_MS + 100)
     77                 .build();
     78 
     79         List<AppInfo> appInfos = new ArrayList<>();
     80         appInfos.add(appInfo);
     81         appInfos.add(mAppInfo);
     82 
     83         Collections.sort(appInfos);
     84         assertThat(appInfos.get(0).screenOnTimeMs).isLessThan(appInfos.get(1).screenOnTimeMs);
     85     }
     86 
     87     @Test
     88     public void testBuilder() {
     89         assertThat(mAppInfo.packageName).isEqualTo(PACKAGE_NAME);
     90         assertThat(mAppInfo.anomalyTypes).containsExactly(TYPE_WAKELOCK, TYPE_WAKEUP);
     91         assertThat(mAppInfo.screenOnTimeMs).isEqualTo(SCREEN_TIME_MS);
     92         assertThat(mAppInfo.uid).isEqualTo(UID);
     93     }
     94 }
     95