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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 package com.android.settings.wifi;
     17 
     18 import static com.google.common.truth.Truth.assertThat;
     19 import static org.mockito.Mockito.mock;
     20 
     21 import android.content.pm.PackageInfo;
     22 import android.Manifest;
     23 
     24 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     25 import com.android.settingslib.applications.ApplicationsState.AppEntry;
     26 import com.android.settingslib.applications.ApplicationsState.AppFilter;
     27 
     28 import org.junit.Before;
     29 import org.junit.Test;
     30 import org.junit.runner.RunWith;
     31 import org.mockito.Mock;
     32 import org.mockito.MockitoAnnotations;
     33 
     34 @RunWith(SettingsRobolectricTestRunner.class)
     35 public class AppStateChangeWifiStateBridgeTest {
     36 
     37     @Mock
     38     private AppEntry mEntry;
     39     @Mock
     40     private AppStateChangeWifiStateBridge.WifiSettingsState mState;
     41     private AppFilter mFilter;
     42 
     43     @Before
     44     public void setUp() {
     45         MockitoAnnotations.initMocks(this);
     46         mFilter = AppStateChangeWifiStateBridge.FILTER_CHANGE_WIFI_STATE;
     47     }
     48 
     49     @Test
     50     public void testFilterApp_inputNull_returnFalse() {
     51         assertThat(mFilter.filterApp(null)).isFalse();
     52     }
     53 
     54     @Test
     55     public void testFilterApp_extraInfoNull_returnFalse() {
     56         mEntry.extraInfo = null;
     57         assertThat(mFilter.filterApp(mEntry)).isFalse();
     58     }
     59 
     60     @Test
     61     public void testFilterApp_permissionedDeclaredTrue_returnTrue() {
     62         mState.permissionDeclared = true;
     63         mEntry.extraInfo = mState;
     64         assertThat(mFilter.filterApp(mEntry)).isTrue();
     65     }
     66 
     67     @Test
     68     public void testFilterApp_permissionedDeclaredFalse_returnFalse() {
     69         mState.permissionDeclared = false;
     70         mEntry.extraInfo = mState;
     71         assertThat(mFilter.filterApp(mEntry)).isFalse();
     72     }
     73 
     74     @Test
     75     public void testFilterApp_networkSettingsGranted_returnFalse() {
     76         mState.permissionDeclared = true;
     77         mState.packageInfo = mock(PackageInfo.class);
     78         mState.packageInfo.requestedPermissions
     79                 = new String[]{ Manifest.permission.NETWORK_SETTINGS };
     80         mEntry.extraInfo = mState;
     81         assertThat(mFilter.filterApp(mEntry)).isFalse();
     82     }
     83 }
     84