| /* |
| * 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 android.net.shared; |
| |
| import static android.net.shared.LinkPropertiesParcelableUtil.fromStableParcelable; |
| import static android.net.shared.LinkPropertiesParcelableUtil.toStableParcelable; |
| import static android.net.shared.ParcelableTestUtil.assertFieldCountEquals; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import android.net.InetAddresses; |
| import android.net.IpPrefix; |
| import android.net.LinkAddress; |
| import android.net.LinkProperties; |
| import android.net.ProxyInfo; |
| import android.net.RouteInfo; |
| import android.net.Uri; |
| |
| import androidx.test.filters.SmallTest; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| /** |
| * Tests for {@link LinkPropertiesParcelableUtil} |
| */ |
| @RunWith(AndroidJUnit4.class) |
| @SmallTest |
| public class LinkPropertiesParcelableUtilTest { |
| private LinkProperties mLinkProperties; |
| |
| private static final String TEST_LINKPROPS_IFACE = "TEST_IFACE"; |
| |
| @Before |
| public void setUp() { |
| mLinkProperties = new LinkProperties(); |
| mLinkProperties.setInterfaceName(TEST_LINKPROPS_IFACE); |
| mLinkProperties.setLinkAddresses(Arrays.asList( |
| new LinkAddress(InetAddresses.parseNumericAddress("192.168.0.42"), 16), |
| new LinkAddress(InetAddresses.parseNumericAddress("2001:db8::7"), 42))); |
| mLinkProperties.setDnsServers(Arrays.asList( |
| InetAddresses.parseNumericAddress("2001:db8::42"), |
| InetAddresses.parseNumericAddress("192.168.1.1") |
| )); |
| mLinkProperties.setValidatedPrivateDnsServers(Arrays.asList( |
| InetAddresses.parseNumericAddress("2001:db8::43"), |
| InetAddresses.parseNumericAddress("192.168.42.43") |
| )); |
| mLinkProperties.setPcscfServers(Arrays.asList( |
| InetAddresses.parseNumericAddress("2001:db8::47"), |
| InetAddresses.parseNumericAddress("192.168.42.47") |
| )); |
| mLinkProperties.setUsePrivateDns(true); |
| mLinkProperties.setPrivateDnsServerName("test.example.com"); |
| mLinkProperties.setDomains("test1.example.com,test2.example.com"); |
| mLinkProperties.addRoute(new RouteInfo( |
| new IpPrefix(InetAddresses.parseNumericAddress("2001:db8::44"), 45), |
| InetAddresses.parseNumericAddress("2001:db8::45"), |
| TEST_LINKPROPS_IFACE, |
| RouteInfo.RTN_UNICAST |
| )); |
| mLinkProperties.addRoute(new RouteInfo( |
| new IpPrefix(InetAddresses.parseNumericAddress("192.168.44.45"), 16), |
| InetAddresses.parseNumericAddress("192.168.45.1"), |
| TEST_LINKPROPS_IFACE, |
| RouteInfo.RTN_THROW |
| )); |
| mLinkProperties.setHttpProxy(new ProxyInfo("test3.example.com", 8000, |
| "excl1.example.com,excl2.example.com")); |
| mLinkProperties.setMtu(5000); |
| mLinkProperties.setTcpBufferSizes("1,2,3,4,5,6"); |
| mLinkProperties.setNat64Prefix( |
| new IpPrefix(InetAddresses.parseNumericAddress("2001:db8::48"), 96)); |
| |
| // Verify that this test does not miss any new field added later. |
| // If any added field is not included in LinkProperties#equals, assertLinkPropertiesEquals |
| // must also be updated. |
| assertFieldCountEquals(14, LinkProperties.class); |
| } |
| |
| @Test |
| public void testParcelUnparcel() { |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullInterface() { |
| mLinkProperties.setInterfaceName(null); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullPrivateDnsServer() { |
| mLinkProperties.setPrivateDnsServerName(null); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullDomains() { |
| mLinkProperties.setDomains(null); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullProxy() { |
| mLinkProperties.setHttpProxy(null); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullTcpBufferSizes() { |
| mLinkProperties.setTcpBufferSizes(null); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_EmptyLinkAddresses() { |
| mLinkProperties.setLinkAddresses(Collections.emptyList()); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_EmptyDnses() { |
| mLinkProperties.setDnsServers(Collections.emptyList()); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_EmptyValidatedPrivateDnses() { |
| mLinkProperties.setValidatedPrivateDnsServers(Collections.emptyList()); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_EmptyRoutes() { |
| for (RouteInfo r : mLinkProperties.getAllRoutes()) { |
| mLinkProperties.removeRoute(r); |
| } |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_PacFileProxyInfo() { |
| mLinkProperties.setHttpProxy(new ProxyInfo(Uri.parse("http://pacfile.example.com"))); |
| doParcelUnparcelTest(); |
| } |
| |
| @Test |
| public void testParcelUnparcel_NullNat64Prefix() { |
| mLinkProperties.setNat64Prefix(null); |
| doParcelUnparcelTest(); |
| } |
| |
| private void doParcelUnparcelTest() { |
| final LinkProperties unparceled = fromStableParcelable(toStableParcelable(mLinkProperties)); |
| assertLinkPropertiesEquals(mLinkProperties, unparceled); |
| } |
| |
| private static void assertLinkPropertiesEquals(LinkProperties expected, LinkProperties actual) { |
| assertEquals(expected, actual); |
| |
| // Equality on stacked links is not tested as they should not be passed to processes using |
| // LinkPropertiesParcelable. |
| } |
| } |