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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.settings.gestures;
     18 
     19 import static com.google.common.truth.Truth.assertThat;
     20 import static org.mockito.Matchers.any;
     21 import static org.mockito.Mockito.verify;
     22 import static org.mockito.Mockito.when;
     23 
     24 import android.app.Activity;
     25 import android.content.ContentResolver;
     26 import android.content.Context;
     27 import android.provider.Settings;
     28 import android.support.v7.preference.Preference;
     29 
     30 import com.android.settings.R;
     31 import com.android.settings.TestConfig;
     32 import com.android.settings.testutils.FakeFeatureFactory;
     33 import com.android.settings.testutils.SettingsRobolectricTestRunner;
     34 import com.android.settings.testutils.shadow.ShadowSecureSettings;
     35 import com.android.settingslib.core.AbstractPreferenceController;
     36 
     37 import org.junit.Before;
     38 import org.junit.Test;
     39 import org.junit.runner.RunWith;
     40 import org.mockito.Answers;
     41 import org.mockito.Mock;
     42 import org.mockito.MockitoAnnotations;
     43 import org.robolectric.RuntimeEnvironment;
     44 import org.robolectric.annotation.Config;
     45 import org.robolectric.util.ReflectionHelpers;
     46 
     47 import java.util.ArrayList;
     48 import java.util.List;
     49 
     50 @RunWith(SettingsRobolectricTestRunner.class)
     51 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
     52 public class GesturesSettingsPreferenceControllerTest {
     53 
     54     @Mock(answer = Answers.RETURNS_DEEP_STUBS)
     55     private Activity mActivity;
     56     @Mock
     57     private Preference mPreference;
     58 
     59     private GesturesSettingPreferenceController mController;
     60 
     61     @Before
     62     public void setUp() {
     63         MockitoAnnotations.initMocks(this);
     64         FakeFeatureFactory.setupForTest(mActivity);
     65         mController = new GesturesSettingPreferenceController(mActivity);
     66     }
     67 
     68     @Test
     69     public void isAvailable_hasGesture_shouldReturnTrue() {
     70         final List<AbstractPreferenceController> mControllers = new ArrayList<>();
     71         mControllers.add(new AbstractPreferenceController(RuntimeEnvironment.application) {
     72             @Override
     73             public boolean isAvailable() {
     74                 return true;
     75             }
     76 
     77             @Override
     78             public String getPreferenceKey() {
     79                 return "test_key";
     80             }
     81         });
     82         ReflectionHelpers.setField(mController, "mGestureControllers", mControllers);
     83 
     84         assertThat(mController.isAvailable()).isTrue();
     85     }
     86 
     87     @Test
     88     public void isAvailable_noGesture_shouldReturnFalse() {
     89         ReflectionHelpers.setField(mController, "mGestureControllers",
     90                 new ArrayList<AbstractPreferenceController>());
     91 
     92         assertThat(mController.isAvailable()).isFalse();
     93     }
     94 
     95     @Test
     96     @Config(shadows = {ShadowSecureSettings.class})
     97     public void updateState_assistSupported_shouldSetToAssistGestureStatus() {
     98         final FakeFeatureFactory featureFactory =
     99                 (FakeFeatureFactory) FakeFeatureFactory.getFactory(mActivity);
    100         when(featureFactory.assistGestureFeatureProvider.isSupported(any(Context.class)))
    101                 .thenReturn(true);
    102         when(featureFactory.assistGestureFeatureProvider.isSensorAvailable(any(Context.class)))
    103                 .thenReturn(true);
    104 
    105         final ContentResolver cr = mActivity.getContentResolver();
    106         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
    107         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
    108         mController.updateState(mPreference);
    109         verify(mActivity).getString(R.string.language_input_gesture_summary_off);
    110 
    111         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 1);
    112         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 0);
    113         mController.updateState(mPreference);
    114         verify(mActivity).getString(R.string.language_input_gesture_summary_on_with_assist);
    115 
    116         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_ENABLED, 0);
    117         Settings.Secure.putInt(cr, Settings.Secure.ASSIST_GESTURE_SILENCE_ALERTS_ENABLED, 1);
    118         mController.updateState(mPreference);
    119         verify(mActivity).getString(R.string.language_input_gesture_summary_on_non_assist);
    120     }
    121 
    122     @Test
    123     @Config(shadows = {ShadowSecureSettings.class})
    124     public void updateState_sensorNotAvailable_shouldSetToEmptyStatus() {
    125         final FakeFeatureFactory featureFactory =
    126                 (FakeFeatureFactory) FakeFeatureFactory.getFactory(mActivity);
    127         when(featureFactory.assistGestureFeatureProvider.isSensorAvailable(any(Context.class)))
    128                 .thenReturn(false);
    129 
    130         mController.updateState(mPreference);
    131         verify(mPreference).setSummary("");
    132     }
    133 
    134 }
    135