1 /* 2 * Copyright (C) 2009 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 android.location.cts; 18 19 20 import android.location.Criteria; 21 import android.os.Parcel; 22 import android.test.AndroidTestCase; 23 24 public class CriteriaTest extends AndroidTestCase { 25 public void testConstructor() { 26 new Criteria(); 27 28 Criteria c = new Criteria(); 29 c.setAccuracy(Criteria.ACCURACY_FINE); 30 c.setAltitudeRequired(true); 31 c.setBearingRequired(true); 32 c.setCostAllowed(true); 33 c.setPowerRequirement(Criteria.POWER_HIGH); 34 c.setSpeedRequired(true); 35 Criteria criteria = new Criteria(c); 36 assertEquals(Criteria.ACCURACY_FINE, criteria.getAccuracy()); 37 assertTrue(criteria.isAltitudeRequired()); 38 assertTrue(criteria.isBearingRequired()); 39 assertTrue(criteria.isCostAllowed()); 40 assertTrue(criteria.isSpeedRequired()); 41 assertEquals(Criteria.POWER_HIGH, criteria.getPowerRequirement()); 42 43 try { 44 new Criteria(null); 45 fail("should throw NullPointerException."); 46 } catch (NullPointerException e) { 47 // expected. 48 } 49 } 50 51 public void testDescribeContents() { 52 Criteria criteria = new Criteria(); 53 criteria.describeContents(); 54 } 55 56 public void testAccessAccuracy() { 57 Criteria criteria = new Criteria(); 58 59 criteria.setAccuracy(Criteria.ACCURACY_FINE); 60 assertEquals(Criteria.ACCURACY_FINE, criteria.getAccuracy()); 61 62 criteria.setAccuracy(Criteria.ACCURACY_COARSE); 63 assertEquals(Criteria.ACCURACY_COARSE, criteria.getAccuracy()); 64 65 try { 66 // It should throw IllegalArgumentException 67 criteria.setAccuracy(-1); 68 // issue 1728526 69 } catch (IllegalArgumentException e) { 70 // expected. 71 } 72 73 try { 74 // It should throw IllegalArgumentException 75 criteria.setAccuracy(Criteria.ACCURACY_COARSE + 1); 76 // issue 1728526 77 } catch (IllegalArgumentException e) { 78 // expected. 79 } 80 } 81 82 public void testAccessPowerRequirement() { 83 Criteria criteria = new Criteria(); 84 85 criteria.setPowerRequirement(Criteria.NO_REQUIREMENT); 86 assertEquals(Criteria.NO_REQUIREMENT, criteria.getPowerRequirement()); 87 88 criteria.setPowerRequirement(Criteria.POWER_MEDIUM); 89 assertEquals(Criteria.POWER_MEDIUM, criteria.getPowerRequirement()); 90 91 try { 92 criteria.setPowerRequirement(-1); 93 fail("should throw IllegalArgumentException"); 94 } catch (IllegalArgumentException e) { 95 // expected. 96 } 97 98 try { 99 criteria.setPowerRequirement(Criteria.POWER_HIGH + 1); 100 fail("should throw IllegalArgumentException"); 101 } catch (IllegalArgumentException e) { 102 // expected. 103 } 104 } 105 106 public void testAccessAltitudeRequired() { 107 Criteria criteria = new Criteria(); 108 109 criteria.setAltitudeRequired(false); 110 assertFalse(criteria.isAltitudeRequired()); 111 112 criteria.setAltitudeRequired(true); 113 assertTrue(criteria.isAltitudeRequired()); 114 } 115 116 public void testAccessBearingAccuracy() { 117 Criteria criteria = new Criteria(); 118 119 criteria.setBearingAccuracy(Criteria.ACCURACY_LOW); 120 assertEquals(Criteria.ACCURACY_LOW, criteria.getBearingAccuracy()); 121 122 criteria.setBearingAccuracy(Criteria.ACCURACY_HIGH); 123 assertEquals(Criteria.ACCURACY_HIGH, criteria.getBearingAccuracy()); 124 125 criteria.setBearingAccuracy(Criteria.NO_REQUIREMENT); 126 assertEquals(Criteria.NO_REQUIREMENT, criteria.getBearingAccuracy()); 127 } 128 129 public void testAccessBearingRequired() { 130 Criteria criteria = new Criteria(); 131 132 criteria.setBearingRequired(false); 133 assertFalse(criteria.isBearingRequired()); 134 135 criteria.setBearingRequired(true); 136 assertTrue(criteria.isBearingRequired()); 137 } 138 139 public void testAccessCostAllowed() { 140 Criteria criteria = new Criteria(); 141 142 criteria.setCostAllowed(false); 143 assertFalse(criteria.isCostAllowed()); 144 145 criteria.setCostAllowed(true); 146 assertTrue(criteria.isCostAllowed()); 147 } 148 149 public void testAccessHorizontalAccuracy() { 150 Criteria criteria = new Criteria(); 151 152 criteria.setHorizontalAccuracy(Criteria.ACCURACY_LOW); 153 assertEquals(Criteria.ACCURACY_LOW, criteria.getHorizontalAccuracy()); 154 155 criteria.setHorizontalAccuracy(Criteria.ACCURACY_MEDIUM); 156 assertEquals(Criteria.ACCURACY_MEDIUM, criteria.getHorizontalAccuracy()); 157 158 criteria.setHorizontalAccuracy(Criteria.ACCURACY_HIGH); 159 assertEquals(Criteria.ACCURACY_HIGH, criteria.getHorizontalAccuracy()); 160 161 criteria.setHorizontalAccuracy(Criteria.NO_REQUIREMENT); 162 assertEquals(Criteria.NO_REQUIREMENT, criteria.getHorizontalAccuracy()); 163 } 164 165 public void testAccessSpeedAccuracy() { 166 Criteria criteria = new Criteria(); 167 168 criteria.setSpeedAccuracy(Criteria.ACCURACY_LOW); 169 assertEquals(Criteria.ACCURACY_LOW, criteria.getSpeedAccuracy()); 170 171 criteria.setSpeedAccuracy(Criteria.ACCURACY_HIGH); 172 assertEquals(Criteria.ACCURACY_HIGH, criteria.getSpeedAccuracy()); 173 174 criteria.setSpeedAccuracy(Criteria.NO_REQUIREMENT); 175 assertEquals(Criteria.NO_REQUIREMENT, criteria.getSpeedAccuracy()); 176 } 177 178 public void testAccessSpeedRequired() { 179 Criteria criteria = new Criteria(); 180 181 criteria.setSpeedRequired(false); 182 assertFalse(criteria.isSpeedRequired()); 183 184 criteria.setSpeedRequired(true); 185 assertTrue(criteria.isSpeedRequired()); 186 } 187 188 public void testAccessVerticalAccuracy() { 189 Criteria criteria = new Criteria(); 190 191 criteria.setVerticalAccuracy(Criteria.ACCURACY_LOW); 192 assertEquals(Criteria.ACCURACY_LOW, criteria.getVerticalAccuracy()); 193 194 criteria.setVerticalAccuracy(Criteria.ACCURACY_HIGH); 195 assertEquals(Criteria.ACCURACY_HIGH, criteria.getVerticalAccuracy()); 196 197 criteria.setVerticalAccuracy(Criteria.NO_REQUIREMENT); 198 assertEquals(Criteria.NO_REQUIREMENT, criteria.getVerticalAccuracy()); 199 } 200 201 public void testWriteToParcel() { 202 Criteria criteria = new Criteria(); 203 criteria.setAltitudeRequired(true); 204 criteria.setBearingRequired(false); 205 criteria.setCostAllowed(true); 206 criteria.setSpeedRequired(true); 207 208 Parcel parcel = Parcel.obtain(); 209 criteria.writeToParcel(parcel, 0); 210 parcel.setDataPosition(0); 211 212 Criteria newCriteria = Criteria.CREATOR.createFromParcel(parcel); 213 214 assertEquals(criteria.getAccuracy(), newCriteria.getAccuracy()); 215 assertEquals(criteria.getPowerRequirement(), newCriteria.getPowerRequirement()); 216 assertEquals(criteria.isAltitudeRequired(), newCriteria.isAltitudeRequired()); 217 assertEquals(criteria.isBearingRequired(), newCriteria.isBearingRequired()); 218 assertEquals(criteria.isSpeedRequired(), newCriteria.isSpeedRequired()); 219 assertEquals(criteria.isCostAllowed(), newCriteria.isCostAllowed()); 220 221 parcel.recycle(); 222 } 223 } 224
