| /* |
| * Copyright 2021 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.internal.telephony.data; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.net.NetworkCapabilities; |
| import android.net.NetworkRequest; |
| |
| import com.android.internal.telephony.TelephonyTest; |
| import com.android.internal.telephony.data.DataNetworkController.NetworkRequestList; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.util.List; |
| |
| public class DataUtilsTest extends TelephonyTest { |
| |
| @Before |
| public void setUp() throws Exception { |
| logd("DataUtilsTest +Setup!"); |
| super.setUp(getClass().getSimpleName()); |
| logd("DataUtilsTest -Setup!"); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| @Test |
| public void testGetGroupedNetworkRequestList() { |
| NetworkRequestList requestList = new NetworkRequestList(); |
| |
| int[] netCaps = new int[]{ |
| NetworkCapabilities.NET_CAPABILITY_INTERNET, |
| NetworkCapabilities.NET_CAPABILITY_INTERNET, |
| NetworkCapabilities.NET_CAPABILITY_MMS, |
| NetworkCapabilities.NET_CAPABILITY_MMS, |
| NetworkCapabilities.NET_CAPABILITY_EIMS |
| }; |
| |
| int requestId = 0; |
| TelephonyNetworkRequest networkRequest; |
| for (int netCap : netCaps) { |
| networkRequest = new TelephonyNetworkRequest(new NetworkRequest( |
| new NetworkCapabilities.Builder() |
| .addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR) |
| .addCapability(netCap).build(), -1, requestId++, |
| NetworkRequest.Type.REQUEST), mPhone); |
| requestList.add(networkRequest); |
| } |
| |
| assertThat(requestList).hasSize(5); |
| |
| List<NetworkRequestList> requestListList = |
| DataUtils.getGroupedNetworkRequestList(requestList); |
| |
| assertThat(requestListList).hasSize(3); |
| requestList = requestListList.get(0); |
| assertThat(requestList).hasSize(1); |
| assertThat(requestList.get(0).hasCapability( |
| NetworkCapabilities.NET_CAPABILITY_EIMS)).isTrue(); |
| |
| requestList = requestListList.get(1); |
| assertThat(requestList).hasSize(2); |
| assertThat(requestList.get(0).hasCapability( |
| NetworkCapabilities.NET_CAPABILITY_MMS)).isTrue(); |
| assertThat(requestList.get(1).hasCapability( |
| NetworkCapabilities.NET_CAPABILITY_MMS)).isTrue(); |
| |
| requestList = requestListList.get(2); |
| assertThat(requestList).hasSize(2); |
| assertThat(requestList.get(0).hasCapability( |
| NetworkCapabilities.NET_CAPABILITY_INTERNET)).isTrue(); |
| assertThat(requestList.get(1).hasCapability( |
| NetworkCapabilities.NET_CAPABILITY_INTERNET)).isTrue(); |
| } |
| |
| @Test |
| public void testGetNetworkCapabilitiesFromString() { |
| String normal = " MMS "; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(normal)).containsExactly( |
| NetworkCapabilities.NET_CAPABILITY_MMS); |
| String normal2 = "MMS|IMS"; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(normal2)).containsExactly( |
| NetworkCapabilities.NET_CAPABILITY_MMS, NetworkCapabilities.NET_CAPABILITY_IMS); |
| String normal3 = " MMS |IMS "; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(normal3)).containsExactly( |
| NetworkCapabilities.NET_CAPABILITY_MMS, NetworkCapabilities.NET_CAPABILITY_IMS); |
| |
| String containsUnknown = "MMS |IMS | what"; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(containsUnknown) |
| .contains(-1)).isTrue(); |
| |
| String malFormatted = ""; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(malFormatted).contains(-1)).isTrue(); |
| String malFormatted2 = " "; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(malFormatted2).contains(-1)).isTrue(); |
| String malFormatted3 = "MMS |IMS |"; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(malFormatted3).contains(-1)).isTrue(); |
| String composedDelim = " | ||"; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(composedDelim).contains(-1)).isTrue(); |
| String malFormatted4 = "mms||ims"; |
| assertThat(DataUtils.getNetworkCapabilitiesFromString(malFormatted4).contains(-1)).isTrue(); |
| } |
| |
| } |