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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 
     17 package com.android.settingslib.applications;
     18 
     19 import static com.google.common.truth.Truth.assertThat;
     20 import static org.mockito.ArgumentMatchers.anyList;
     21 import static org.mockito.Mockito.mock;
     22 import static org.mockito.Mockito.times;
     23 import static org.mockito.Mockito.verify;
     24 
     25 import android.content.ComponentName;
     26 import android.provider.Settings;
     27 
     28 import com.android.settingslib.SettingsLibRobolectricTestRunner;
     29 
     30 import org.junit.Before;
     31 import org.junit.Test;
     32 import org.junit.runner.RunWith;
     33 import org.robolectric.RuntimeEnvironment;
     34 
     35 @RunWith(SettingsLibRobolectricTestRunner.class)
     36 public class ServiceListingTest {
     37 
     38     private static final String TEST_SETTING = "testSetting";
     39     private static final String TEST_INTENT = "com.example.intent";
     40 
     41     private ServiceListing mServiceListing;
     42 
     43     @Before
     44     public void setUp() {
     45         mServiceListing = new ServiceListing.Builder(RuntimeEnvironment.application)
     46                 .setTag("testTag")
     47                 .setSetting(TEST_SETTING)
     48                 .setNoun("testNoun")
     49                 .setIntentAction(TEST_INTENT)
     50                 .setPermission("testPermission")
     51                 .build();
     52     }
     53 
     54     @Test
     55     public void testCallback() {
     56         ServiceListing.Callback callback = mock(ServiceListing.Callback.class);
     57         mServiceListing.addCallback(callback);
     58         mServiceListing.reload();
     59         verify(callback, times(1)).onServicesReloaded(anyList());
     60         mServiceListing.removeCallback(callback);
     61         mServiceListing.reload();
     62         verify(callback, times(1)).onServicesReloaded(anyList());
     63     }
     64 
     65     @Test
     66     public void testSaveLoad() {
     67         ComponentName testComponent1 = new ComponentName("testPackage1", "testClass1");
     68         ComponentName testComponent2 = new ComponentName("testPackage2", "testClass2");
     69         Settings.Secure.putString(RuntimeEnvironment.application.getContentResolver(),
     70                 TEST_SETTING,
     71                 testComponent1.flattenToString() + ":" + testComponent2.flattenToString());
     72 
     73         mServiceListing.reload();
     74 
     75         assertThat(mServiceListing.isEnabled(testComponent1)).isTrue();
     76         assertThat(mServiceListing.isEnabled(testComponent2)).isTrue();
     77         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     78                 TEST_SETTING)).contains(testComponent1.flattenToString());
     79         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     80                 TEST_SETTING)).contains(testComponent2.flattenToString());
     81 
     82         mServiceListing.setEnabled(testComponent1, false);
     83 
     84         assertThat(mServiceListing.isEnabled(testComponent1)).isFalse();
     85         assertThat(mServiceListing.isEnabled(testComponent2)).isTrue();
     86         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     87                 TEST_SETTING)).doesNotContain(testComponent1.flattenToString());
     88         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     89                 TEST_SETTING)).contains(testComponent2.flattenToString());
     90 
     91         mServiceListing.setEnabled(testComponent1, true);
     92 
     93         assertThat(mServiceListing.isEnabled(testComponent1)).isTrue();
     94         assertThat(mServiceListing.isEnabled(testComponent2)).isTrue();
     95         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     96                 TEST_SETTING)).contains(testComponent1.flattenToString());
     97         assertThat(Settings.Secure.getString(RuntimeEnvironment.application.getContentResolver(),
     98                 TEST_SETTING)).contains(testComponent2.flattenToString());
     99     }
    100 }
    101