| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.notification; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.Activity; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.provider.Settings.System; |
| import androidx.preference.SwitchPreference; |
| import androidx.preference.PreferenceScreen; |
| import android.telephony.TelephonyManager; |
| |
| import com.android.settings.testutils.SettingsRobolectricTestRunner; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RuntimeEnvironment; |
| |
| @RunWith(SettingsRobolectricTestRunner.class) |
| public class DialPadTonePreferenceControllerTest { |
| |
| @Mock |
| private TelephonyManager mTelephonyManager; |
| @Mock |
| private PreferenceScreen mScreen; |
| @Mock |
| private Activity mActivity; |
| @Mock |
| private ContentResolver mContentResolver; |
| @Mock |
| private SoundSettings mSetting; |
| @Mock |
| private Context mContext; |
| |
| private DialPadTonePreferenceController mController; |
| private SwitchPreference mPreference; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| when(mContext.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager); |
| when(mTelephonyManager.isVoiceCapable()).thenReturn(true); |
| when(mSetting.getActivity()).thenReturn(mActivity); |
| when(mActivity.getSystemService(Context.TELEPHONY_SERVICE)).thenReturn(mTelephonyManager); |
| when(mActivity.getContentResolver()).thenReturn(mContentResolver); |
| mPreference = new SwitchPreference(RuntimeEnvironment.application); |
| mController = new DialPadTonePreferenceController(mContext, mSetting, null); |
| when(mScreen.findPreference(mController.getPreferenceKey())).thenReturn(mPreference); |
| doReturn(mScreen).when(mSetting).getPreferenceScreen(); |
| } |
| |
| @Test |
| public void isAvailable_voiceCapable_shouldReturnTrue() { |
| assertThat(mController.isAvailable()).isTrue(); |
| } |
| |
| @Test |
| public void isAvailable_notVoiceCapable_shouldReturnFalse() { |
| when(mTelephonyManager.isVoiceCapable()).thenReturn(false); |
| |
| assertThat(mController.isAvailable()).isFalse(); |
| } |
| |
| @Test |
| public void displayPreference_dialToneEnabled_shouldCheckedPreference() { |
| System.putInt(mContentResolver, System.DTMF_TONE_WHEN_DIALING, 1); |
| |
| mController.displayPreference(mScreen); |
| |
| assertThat(mPreference.isChecked()).isTrue(); |
| } |
| |
| @Test |
| public void displayPreference_dialToneDisabled_shouldUncheckedPreference() { |
| System.putInt(mContentResolver, System.DTMF_TONE_WHEN_DIALING, 0); |
| |
| mController.displayPreference(mScreen); |
| |
| assertThat(mPreference.isChecked()).isFalse(); |
| } |
| |
| @Test |
| public void onPreferenceChanged_preferenceChecked_shouldEnabledDialTone() { |
| mController.displayPreference(mScreen); |
| |
| mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, true); |
| |
| assertThat(System.getInt(mContentResolver, System.DTMF_TONE_WHEN_DIALING, 1)).isEqualTo(1); |
| } |
| |
| @Test |
| public void onPreferenceChanged_preferenceUnchecked_shouldDisabledDialTone() { |
| mController.displayPreference(mScreen); |
| |
| mPreference.getOnPreferenceChangeListener().onPreferenceChange(mPreference, false); |
| |
| assertThat(System.getInt(mContentResolver, System.DTMF_TONE_WHEN_DIALING, 1)).isEqualTo(0); |
| } |
| } |