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 package com.android.settings.deviceinfo; 17 18 import android.content.Context; 19 import android.net.ConnectivityManager; 20 import android.support.v7.preference.Preference; 21 22 import com.android.settings.testutils.SettingsRobolectricTestRunner; 23 import com.android.settings.TestConfig; 24 import com.android.settings.testutils.shadow.SettingsShadowSystemProperties; 25 26 import org.junit.Before; 27 import org.junit.Test; 28 import org.junit.runner.RunWith; 29 import org.mockito.Answers; 30 import org.mockito.Mock; 31 import org.mockito.MockitoAnnotations; 32 import org.robolectric.annotation.Config; 33 34 import static com.google.common.truth.Truth.assertThat; 35 import static org.mockito.Mockito.verify; 36 import static org.mockito.Mockito.when; 37 38 @RunWith(SettingsRobolectricTestRunner.class) 39 @Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION) 40 public class BasebandVersionPreferenceControllerTest { 41 42 43 @Mock(answer = Answers.RETURNS_DEEP_STUBS) 44 private Context mContext; 45 @Mock 46 private ConnectivityManager mCm; 47 @Mock 48 private Preference mPreference; 49 50 private BasebandVersionPreferenceController mController; 51 52 @Before setUp()53 public void setUp() { 54 MockitoAnnotations.initMocks(this); 55 mController = new BasebandVersionPreferenceController(mContext); 56 when(mContext.getSystemService(Context.CONNECTIVITY_SERVICE)).thenReturn(mCm); 57 } 58 59 @Test isAvailable_wifiOnly_shouldReturnFalse()60 public void isAvailable_wifiOnly_shouldReturnFalse() { 61 when(mCm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE)).thenReturn(false); 62 assertThat(mController.isAvailable()).isFalse(); 63 } 64 65 @Test isAvailable_hasMobile_shouldReturnTrue()66 public void isAvailable_hasMobile_shouldReturnTrue() { 67 when(mCm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE)).thenReturn(true); 68 assertThat(mController.isAvailable()).isTrue(); 69 } 70 71 @Config(shadows = {SettingsShadowSystemProperties.class}) 72 @Test updateState_shouldLoadFromSysProperty()73 public void updateState_shouldLoadFromSysProperty() { 74 SettingsShadowSystemProperties.set("gsm.version.baseband", "test"); 75 76 mController.updateState(mPreference); 77 78 verify(mPreference).setSummary("test"); 79 } 80 } 81