231b52bc03
Includes various small changes to stop using hidden APIs Test: make NetworkStack Test: flashed, booted, WiFi and tethering working Bug: 112869080 Change-Id: Id2830795a444f484b377ed6437435a1cd833697a
89 lines
3.2 KiB
Java
89 lines
3.2 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.net.ip;
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import static org.junit.Assert.assertArrayEquals;
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import static org.junit.Assert.assertEquals;
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import static org.mockito.ArgumentMatchers.any;
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import static org.mockito.Mockito.doNothing;
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import static org.mockito.Mockito.times;
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import static org.mockito.Mockito.verify;
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import android.net.INetd;
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import android.net.InetAddresses;
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import android.net.InterfaceConfigurationParcel;
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import android.net.LinkAddress;
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import android.net.util.SharedLog;
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import android.support.test.filters.SmallTest;
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import android.support.test.runner.AndroidJUnit4;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.ArgumentCaptor;
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import org.mockito.Captor;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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@RunWith(AndroidJUnit4.class)
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@SmallTest
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public class InterfaceControllerTest {
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private static final String TEST_IFACE = "testif";
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private static final String TEST_IPV4_ADDR = "192.168.123.28";
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private static final int TEST_PREFIXLENGTH = 31;
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@Mock private INetd mNetd;
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@Mock private SharedLog mLog;
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@Captor private ArgumentCaptor<InterfaceConfigurationParcel> mConfigCaptor;
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private InterfaceController mController;
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@Before
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public void setUp() throws Exception {
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MockitoAnnotations.initMocks(this);
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mController = new InterfaceController(TEST_IFACE, mNetd, mLog);
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doNothing().when(mNetd).interfaceSetCfg(mConfigCaptor.capture());
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}
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@Test
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public void testSetIPv4Address() throws Exception {
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mController.setIPv4Address(
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new LinkAddress(InetAddresses.parseNumericAddress(TEST_IPV4_ADDR),
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TEST_PREFIXLENGTH));
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verify(mNetd, times(1)).interfaceSetCfg(any());
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final InterfaceConfigurationParcel parcel = mConfigCaptor.getValue();
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assertEquals(TEST_IFACE, parcel.ifName);
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assertEquals(TEST_IPV4_ADDR, parcel.ipv4Addr);
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assertEquals(TEST_PREFIXLENGTH, parcel.prefixLength);
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assertEquals("", parcel.hwAddr);
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assertArrayEquals(new String[0], parcel.flags);
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}
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@Test
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public void testClearIPv4Address() throws Exception {
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mController.clearIPv4Address();
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verify(mNetd, times(1)).interfaceSetCfg(any());
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final InterfaceConfigurationParcel parcel = mConfigCaptor.getValue();
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assertEquals(TEST_IFACE, parcel.ifName);
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assertEquals("0.0.0.0", parcel.ipv4Addr);
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assertEquals(0, parcel.prefixLength);
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assertEquals("", parcel.hwAddr);
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assertArrayEquals(new String[0], parcel.flags);
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}
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}
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