| /* |
| * Copyright (C) 2019 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.network; |
| |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.net.Uri; |
| import android.provider.Settings; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class MobileDataEnabledListenerTest { |
| private static final int SUB_ID_ONE = 111; |
| private static final int SUB_ID_TWO = 222; |
| |
| @Mock |
| private MobileDataEnabledListener.Client mClient; |
| |
| private Context mContext; |
| private MobileDataEnabledListener mListener; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| mListener = new MobileDataEnabledListener(mContext, mClient); |
| } |
| |
| @Test |
| public void onMobileDataEnabledChange_firesCorrectly() { |
| mListener.start(SUB_ID_ONE); |
| final Uri uri = Settings.Global.getUriFor(Settings.Global.MOBILE_DATA + SUB_ID_ONE); |
| mContext.getContentResolver().notifyChange(uri, null); |
| verify(mClient).onMobileDataEnabledChange(); |
| } |
| |
| @Test |
| public void onMobileDataEnabledChange_doesNotFireAfterStop() { |
| mListener.start(SUB_ID_ONE); |
| mListener.stop(); |
| final Uri uri = Settings.Global.getUriFor(Settings.Global.MOBILE_DATA + SUB_ID_ONE); |
| mContext.getContentResolver().notifyChange(uri, null); |
| verify(mClient, never()).onMobileDataEnabledChange(); |
| } |
| |
| @Test |
| public void onMobileDataEnabledChange_changedToDifferentId_firesCorrectly() { |
| mListener.start(SUB_ID_ONE); |
| mListener.stop(); |
| mListener.start(SUB_ID_TWO); |
| final Uri uri = Settings.Global.getUriFor(Settings.Global.MOBILE_DATA + SUB_ID_TWO); |
| mContext.getContentResolver().notifyChange(uri, null); |
| verify(mClient).onMobileDataEnabledChange(); |
| } |
| } |