Home | History | Annotate | Download | only in notification 
      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.settings.notification;
     18 
     19 import android.app.Activity;
     20 import android.content.ContentResolver;
     21 import android.content.Context;
     22 import android.support.v14.preference.SwitchPreference;
     23 import android.support.v7.preference.PreferenceScreen;
     24 import android.provider.Settings.Global;
     25 
     26 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     27 import com.android.settings.TestConfig;
     28 
     29 import org.junit.Before;
     30 import org.junit.Test;
     31 import org.junit.runner.RunWith;
     32 import org.mockito.Mock;
     33 import org.mockito.MockitoAnnotations;
     34 import org.robolectric.annotation.Config;
     35 import org.robolectric.shadows.ShadowApplication;
     36 
     37 import static com.google.common.truth.Truth.assertThat;
     38 import static org.mockito.Mockito.doReturn;
     39 import static org.mockito.Mockito.when;
     40 
     41 @RunWith(SettingsRobolectricTestRunner.class)
     42 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
     43 public class ChargingSoundPreferenceControllerTest {
     44 
     45     @Mock
     46     private PreferenceScreen mScreen;
     47     @Mock
     48     private Activity mActivity;
     49     @Mock
     50     private ContentResolver mContentResolver;
     51     @Mock
     52     private SoundSettings mSetting;
     53     @Mock
     54     private Context mContext;
     55 
     56     private ChargingSoundPreferenceController mController;
     57     private SwitchPreference mPreference;
     58 
     59     @Before
     60     public void setUp() {
     61         MockitoAnnotations.initMocks(this);
     62         when(mSetting.getActivity()).thenReturn(mActivity);
     63         when(mActivity.getContentResolver()).thenReturn(mContentResolver);
     64         mPreference = new SwitchPreference(ShadowApplication.getInstance().getApplicationContext());
     65         mController = new ChargingSoundPreferenceController(mContext, mSetting, null);
     66         when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference);
     67         doReturn(mScreen).when(mSetting).getPreferenceScreen();
     68     }
     69 
     70     @Test
     71     public void isAvailable_isAlwaysTrue() {
     72         assertThat(mController.isAvailable()).isTrue();
     73     }
     74 
     75     @Test
     76     public void displayPreference_chargingSoundEnabled_shouldCheckedPreference() {
     77         Global.putInt(mContentResolver, Global.CHARGING_SOUNDS_ENABLED, 1);
     78 
     79         mController.displayPreference(mScreen);
     80 
     81         assertThat(mPreference.isChecked()).isTrue();
     82     }
     83 
     84     @Test
     85     public void displayPreference_chargingSoundDisabled_shouldUncheckedPreference() {
     86         Global.putInt(mContentResolver, Global.CHARGING_SOUNDS_ENABLED, 0);
     87 
     88         mController.displayPreference(mScreen);
     89 
     90         assertThat(mPreference.isChecked()).isFalse();
     91     }
     92 
     93     @Test
     94     public void onPreferenceChanged_preferenceChecked_shouldEnabledChargingSound() {
     95         mController.displayPreference(mScreen);
     96 
     97         mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, true);
     98 
     99         assertThat(Global.getInt(mContentResolver, Global.CHARGING_SOUNDS_ENABLED, 1))
    100             .isEqualTo(1);
    101     }
    102 
    103     @Test
    104     public void onPreferenceChanged_preferenceUnchecked_shouldDisabledChargingSound() {
    105         mController.displayPreference(mScreen);
    106 
    107         mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, false);
    108 
    109         assertThat(Global.getInt(mContentResolver, Global.CHARGING_SOUNDS_ENABLED, 1))
    110             .isEqualTo(0);
    111     }
    112 }
    113