| /* |
| * 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 android.net; |
| |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_CBS; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_FOTA; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_IMS; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_MMS; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_SUPL; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_TRUSTED; |
| import static android.net.NetworkCapabilities.NET_CAPABILITY_WIFI_P2P; |
| import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH; |
| import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR; |
| import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET; |
| import static android.net.NetworkCapabilities.TRANSPORT_WIFI; |
| |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.net.ConnectivityManager; |
| import android.net.NetworkCapabilities; |
| |
| import android.support.test.filters.SmallTest; |
| import android.support.test.runner.AndroidJUnit4; |
| |
| import org.junit.runner.RunWith; |
| import org.junit.Test; |
| |
| |
| |
| @RunWith(AndroidJUnit4.class) |
| @SmallTest |
| public class ConnectivityManagerTest { |
| static NetworkCapabilities verifyNetworkCapabilities( |
| int legacyType, int transportType, int... capabilities) { |
| final NetworkCapabilities nc = ConnectivityManager.networkCapabilitiesForType(legacyType); |
| assertNotNull(nc); |
| assertTrue(nc.hasTransport(transportType)); |
| for (int capability : capabilities) { |
| assertTrue(nc.hasCapability(capability)); |
| } |
| |
| return nc; |
| } |
| |
| static void verifyUnrestrictedNetworkCapabilities(int legacyType, int transportType) { |
| verifyNetworkCapabilities( |
| legacyType, |
| transportType, |
| NET_CAPABILITY_INTERNET, |
| NET_CAPABILITY_NOT_RESTRICTED, |
| NET_CAPABILITY_NOT_VPN, |
| NET_CAPABILITY_TRUSTED); |
| } |
| |
| static void verifyRestrictedMobileNetworkCapabilities(int legacyType, int capability) { |
| final NetworkCapabilities nc = verifyNetworkCapabilities( |
| legacyType, |
| TRANSPORT_CELLULAR, |
| capability, |
| NET_CAPABILITY_NOT_VPN, |
| NET_CAPABILITY_TRUSTED); |
| |
| assertFalse(nc.hasCapability(NET_CAPABILITY_INTERNET)); |
| assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED)); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobile() { |
| verifyUnrestrictedNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE, TRANSPORT_CELLULAR); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileCbs() { |
| verifyRestrictedMobileNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_CBS, NET_CAPABILITY_CBS); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileDun() { |
| verifyRestrictedMobileNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_DUN, NET_CAPABILITY_DUN); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileFota() { |
| verifyRestrictedMobileNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_FOTA, NET_CAPABILITY_FOTA); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileHipri() { |
| verifyUnrestrictedNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_HIPRI, TRANSPORT_CELLULAR); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileIms() { |
| verifyRestrictedMobileNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_IMS, NET_CAPABILITY_IMS); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileMms() { |
| final NetworkCapabilities nc = verifyNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_MMS, |
| TRANSPORT_CELLULAR, |
| NET_CAPABILITY_MMS, |
| NET_CAPABILITY_NOT_VPN, |
| NET_CAPABILITY_TRUSTED); |
| |
| assertFalse(nc.hasCapability(NET_CAPABILITY_INTERNET)); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeMobileSupl() { |
| final NetworkCapabilities nc = verifyNetworkCapabilities( |
| ConnectivityManager.TYPE_MOBILE_SUPL, |
| TRANSPORT_CELLULAR, |
| NET_CAPABILITY_SUPL, |
| NET_CAPABILITY_NOT_VPN, |
| NET_CAPABILITY_TRUSTED); |
| |
| assertFalse(nc.hasCapability(NET_CAPABILITY_INTERNET)); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeWifi() { |
| verifyUnrestrictedNetworkCapabilities( |
| ConnectivityManager.TYPE_WIFI, TRANSPORT_WIFI); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeWifiP2p() { |
| final NetworkCapabilities nc = verifyNetworkCapabilities( |
| ConnectivityManager.TYPE_WIFI_P2P, |
| TRANSPORT_WIFI, |
| NET_CAPABILITY_NOT_RESTRICTED, NET_CAPABILITY_NOT_VPN, |
| NET_CAPABILITY_TRUSTED, NET_CAPABILITY_WIFI_P2P); |
| |
| assertFalse(nc.hasCapability(NET_CAPABILITY_INTERNET)); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeBluetooth() { |
| verifyUnrestrictedNetworkCapabilities( |
| ConnectivityManager.TYPE_BLUETOOTH, TRANSPORT_BLUETOOTH); |
| } |
| |
| @Test |
| public void testNetworkCapabilitiesForTypeEthernet() { |
| verifyUnrestrictedNetworkCapabilities( |
| ConnectivityManager.TYPE_ETHERNET, TRANSPORT_ETHERNET); |
| } |
| } |