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 17 package com.android.internal.telephony; 18 19 import static org.junit.Assert.assertEquals; 20 21 import android.os.Parcel; 22 import android.telephony.CellIdentityCdma; 23 import android.test.AndroidTestCase; 24 import android.test.suitebuilder.annotation.SmallTest; 25 26 /** Unit tests for {@link CellIdentityCdma}. */ 27 28 public class CellIdentityCdmaTest extends AndroidTestCase { 29 30 // Network Id ranges from 0 to 65535. 31 private static final int NETWORK_ID = 65535; 32 // CDMA System Id ranges from 0 to 32767 33 private static final int SYSTEM_ID = 32767; 34 // Base Station Id ranges from 0 to 65535 35 private static final int BASESTATION_ID = 65535; 36 // Longitude ranges from -2592000 to 2592000. 37 private static final int LONGITUDE = 2592000; 38 // Latitude ranges from -1296000 to 1296000. 39 private static final int LATITUDE = 1296000; 40 private static final String ALPHA_LONG = "long"; 41 private static final String ALPHA_SHORT = "short"; 42 43 @SmallTest 44 public void testConstructor() { 45 CellIdentityCdma ci = 46 new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 47 ALPHA_LONG, ALPHA_SHORT); 48 49 assertEquals(NETWORK_ID, ci.getNetworkId()); 50 assertEquals(LATITUDE, ci.getLatitude()); 51 assertEquals(LONGITUDE, ci.getLongitude()); 52 assertEquals(ALPHA_LONG, ci.getOperatorAlphaLong()); 53 assertEquals(ALPHA_SHORT, ci.getOperatorAlphaShort()); 54 } 55 56 @SmallTest 57 public void testNullIsland() { 58 CellIdentityCdma ci = 59 new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, -1, 0, 60 ALPHA_LONG, ALPHA_SHORT); 61 62 assertEquals(Integer.MAX_VALUE, ci.getLatitude()); 63 assertEquals(Integer.MAX_VALUE, ci.getLongitude()); 64 } 65 66 @SmallTest 67 public void testEquals() { 68 CellIdentityCdma ciA = 69 new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 70 ALPHA_LONG, ALPHA_SHORT); 71 CellIdentityCdma ciB = 72 new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 73 ALPHA_LONG, ALPHA_SHORT); 74 75 assertTrue(ciA.equals(ciB)); 76 77 ciA = new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 78 null, null); 79 ciB = new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 80 null, null); 81 82 assertTrue(ciA.equals(ciB)); 83 84 ciA = new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 85 ALPHA_LONG, ALPHA_SHORT); 86 ciB = new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 87 null, null); 88 89 assertFalse(ciA.equals(ciB)); 90 } 91 92 @SmallTest 93 public void testParcel() { 94 CellIdentityCdma ci = 95 new CellIdentityCdma(NETWORK_ID, SYSTEM_ID, BASESTATION_ID, LONGITUDE, LATITUDE, 96 ALPHA_LONG, ALPHA_SHORT); 97 98 Parcel p = Parcel.obtain(); 99 ci.writeToParcel(p, 0); 100 p.setDataPosition(0); 101 102 CellIdentityCdma newCi = CellIdentityCdma.CREATOR.createFromParcel(p); 103 assertEquals(ci, newCi); 104 } 105 } 106
