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      1 /*
      2  * Copyright (C) 2017 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 package com.android.settings.fuelgauge;
     17 
     18 import static org.mockito.Matchers.any;
     19 import static org.mockito.Matchers.eq;
     20 import static org.mockito.Mockito.doReturn;
     21 import static org.mockito.Mockito.spy;
     22 import static org.mockito.Mockito.verify;
     23 import static org.mockito.Mockito.when;
     24 
     25 import android.content.Context;
     26 import android.net.ConnectivityManager;
     27 
     28 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     29 
     30 import org.junit.Before;
     31 import org.junit.Test;
     32 import org.junit.runner.RunWith;
     33 import org.mockito.Mock;
     34 import org.mockito.MockitoAnnotations;
     35 import org.robolectric.RuntimeEnvironment;
     36 
     37 @RunWith(SettingsRobolectricTestRunner.class)
     38 public class BatteryStatsHelperLoaderTest {
     39     @Mock
     40     private BatteryUtils mBatteryUtils;
     41     @Mock
     42     private ConnectivityManager mConnectivityManager;
     43 
     44     private Context mContext;
     45     private BatteryStatsHelperLoader mBatteryStatsHelperLoader;
     46 
     47     @Before
     48     public void setUp() {
     49         MockitoAnnotations.initMocks(this);
     50         mContext = spy(RuntimeEnvironment.application);
     51         doReturn(mConnectivityManager).when(mContext).getSystemService(
     52                 Context.CONNECTIVITY_SERVICE);
     53 
     54         mBatteryStatsHelperLoader = spy(new BatteryStatsHelperLoader(mContext));
     55         mBatteryStatsHelperLoader.mBatteryUtils = mBatteryUtils;
     56     }
     57 
     58     @Test
     59     public void testLoadInBackground_loadWithoutBundle() {
     60         when(mBatteryStatsHelperLoader.getContext()).thenReturn(mContext);
     61         mBatteryStatsHelperLoader.loadInBackground();
     62 
     63         verify(mBatteryUtils).initBatteryStatsHelper(any(), eq(null), any());
     64     }
     65 }
     66