Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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 | package com.android.server.pm; |
| 17 | |
Philip P. Moltmann | 0635dab | 2019-03-02 11:19:03 -0800 | [diff] [blame] | 18 | import static android.content.res.Resources.ID_NULL; |
| 19 | |
Philip P. Moltmann | 17f65af | 2018-10-18 15:32:29 -0700 | [diff] [blame] | 20 | import static org.junit.Assert.assertEquals; |
| 21 | import static org.junit.Assert.assertNotNull; |
| 22 | import static org.junit.Assert.assertSame; |
| 23 | import static org.junit.Assert.assertTrue; |
Brett Chabot | a26eda9 | 2018-07-23 13:08:30 -0700 | [diff] [blame] | 24 | |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 25 | import android.content.pm.ActivityInfo; |
| 26 | import android.content.pm.ApplicationInfo; |
| 27 | import android.content.pm.ConfigurationInfo; |
| 28 | import android.content.pm.FeatureGroupInfo; |
| 29 | import android.content.pm.FeatureInfo; |
| 30 | import android.content.pm.InstrumentationInfo; |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 31 | import android.content.pm.PackageParser; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 32 | import android.content.pm.ProviderInfo; |
| 33 | import android.content.pm.ServiceInfo; |
Nicolas Geoffray | abcd58e | 2018-10-22 10:23:50 +0100 | [diff] [blame] | 34 | import android.content.pm.SharedLibraryInfo; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 35 | import android.content.pm.Signature; |
| 36 | import android.os.Bundle; |
| 37 | import android.os.Parcel; |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 38 | import android.platform.test.annotations.Presubmit; |
Brett Chabot | a26eda9 | 2018-07-23 13:08:30 -0700 | [diff] [blame] | 39 | import android.util.ArrayMap; |
| 40 | import android.util.ArraySet; |
| 41 | |
| 42 | import androidx.test.filters.MediumTest; |
| 43 | import androidx.test.filters.SmallTest; |
| 44 | import androidx.test.runner.AndroidJUnit4; |
| 45 | |
Nicolas Geoffray | 10b0779 | 2018-10-27 13:48:54 +0100 | [diff] [blame] | 46 | import libcore.io.IoUtils; |
| 47 | |
Brett Chabot | a26eda9 | 2018-07-23 13:08:30 -0700 | [diff] [blame] | 48 | import org.junit.Before; |
| 49 | import org.junit.Test; |
| 50 | import org.junit.runner.RunWith; |
| 51 | |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 52 | import java.io.File; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 53 | import java.lang.reflect.Array; |
| 54 | import java.lang.reflect.Field; |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 55 | import java.nio.charset.StandardCharsets; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 56 | import java.util.ArrayList; |
| 57 | import java.util.Arrays; |
| 58 | import java.util.HashSet; |
| 59 | import java.util.List; |
| 60 | import java.util.Set; |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 61 | |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 62 | @RunWith(AndroidJUnit4.class) |
| 63 | @MediumTest |
| 64 | public class PackageParserTest { |
| 65 | private File mTmpDir; |
| 66 | private static final File FRAMEWORK = new File("/system/framework/framework-res.apk"); |
| 67 | |
| 68 | @Before |
| 69 | public void setUp() { |
| 70 | // Create a new temporary directory for each of our tests. |
| 71 | mTmpDir = IoUtils.createTemporaryDirectory("PackageParserTest"); |
| 72 | } |
| 73 | |
| 74 | @Test |
| 75 | public void testParse_noCache() throws Exception { |
| 76 | PackageParser pp = new CachePackageNameParser(); |
| 77 | PackageParser.Package pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, |
| 78 | false /* useCaches */); |
| 79 | assertNotNull(pkg); |
| 80 | |
| 81 | pp.setCacheDir(mTmpDir); |
| 82 | pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, |
| 83 | false /* useCaches */); |
| 84 | assertNotNull(pkg); |
| 85 | |
| 86 | // Make sure that we always write out a cache entry for future reference, |
| 87 | // whether or not we're asked to use caches. |
| 88 | assertEquals(1, mTmpDir.list().length); |
| 89 | } |
| 90 | |
| 91 | @Test |
| 92 | public void testParse_withCache() throws Exception { |
| 93 | PackageParser pp = new CachePackageNameParser(); |
| 94 | |
| 95 | pp.setCacheDir(mTmpDir); |
| 96 | // The first parse will write this package to the cache. |
| 97 | pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, true /* useCaches */); |
| 98 | |
| 99 | // Now attempt to parse the package again, should return the |
| 100 | // cached result. |
| 101 | PackageParser.Package pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, |
| 102 | true /* useCaches */); |
| 103 | assertEquals("cache_android", pkg.packageName); |
| 104 | |
| 105 | // Try again, with useCaches == false, shouldn't return the parsed |
| 106 | // result. |
| 107 | pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, false /* useCaches */); |
| 108 | assertEquals("android", pkg.packageName); |
| 109 | |
| 110 | // We haven't set a cache directory here : the parse should still succeed, |
| 111 | // just not using the cached results. |
| 112 | pp = new CachePackageNameParser(); |
| 113 | pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, true /* useCaches */); |
| 114 | assertEquals("android", pkg.packageName); |
| 115 | |
| 116 | pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, false /* useCaches */); |
| 117 | assertEquals("android", pkg.packageName); |
| 118 | } |
| 119 | |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 120 | @Test |
| 121 | public void test_serializePackage() throws Exception { |
| 122 | PackageParser pp = new PackageParser(); |
| 123 | pp.setCacheDir(mTmpDir); |
| 124 | |
| 125 | PackageParser.Package pkg = pp.parsePackage(FRAMEWORK, 0 /* parseFlags */, |
| 126 | true /* useCaches */); |
| 127 | |
| 128 | Parcel p = Parcel.obtain(); |
| 129 | pkg.writeToParcel(p, 0 /* flags */); |
| 130 | |
| 131 | p.setDataPosition(0); |
| 132 | PackageParser.Package deserialized = new PackageParser.Package(p); |
| 133 | |
| 134 | assertPackagesEqual(pkg, deserialized); |
| 135 | } |
| 136 | |
| 137 | @Test |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 138 | @SmallTest |
| 139 | @Presubmit |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 140 | public void test_roundTripKnownFields() throws Exception { |
| 141 | PackageParser.Package pkg = new PackageParser.Package("foo"); |
| 142 | setKnownFields(pkg); |
| 143 | |
| 144 | Parcel p = Parcel.obtain(); |
| 145 | pkg.writeToParcel(p, 0 /* flags */); |
| 146 | |
| 147 | p.setDataPosition(0); |
| 148 | PackageParser.Package deserialized = new PackageParser.Package(p); |
| 149 | assertAllFieldsExist(deserialized); |
| 150 | } |
| 151 | |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 152 | @Test |
| 153 | public void test_stringInterning() throws Exception { |
| 154 | PackageParser.Package pkg = new PackageParser.Package("foo"); |
| 155 | setKnownFields(pkg); |
| 156 | |
| 157 | Parcel p = Parcel.obtain(); |
| 158 | pkg.writeToParcel(p, 0 /* flags */); |
| 159 | |
| 160 | p.setDataPosition(0); |
| 161 | PackageParser.Package deserialized = new PackageParser.Package(p); |
| 162 | |
| 163 | p.setDataPosition(0); |
| 164 | PackageParser.Package deserialized2 = new PackageParser.Package(p); |
| 165 | |
| 166 | assertSame(deserialized.packageName, deserialized2.packageName); |
| 167 | assertSame(deserialized.applicationInfo.permission, |
| 168 | deserialized2.applicationInfo.permission); |
| 169 | assertSame(deserialized.requestedPermissions.get(0), |
| 170 | deserialized2.requestedPermissions.get(0)); |
| 171 | assertSame(deserialized.protectedBroadcasts.get(0), |
| 172 | deserialized2.protectedBroadcasts.get(0)); |
| 173 | assertSame(deserialized.usesLibraries.get(0), |
| 174 | deserialized2.usesLibraries.get(0)); |
| 175 | assertSame(deserialized.usesOptionalLibraries.get(0), |
| 176 | deserialized2.usesOptionalLibraries.get(0)); |
| 177 | assertSame(deserialized.mVersionName, deserialized2.mVersionName); |
| 178 | assertSame(deserialized.mSharedUserId, deserialized2.mSharedUserId); |
| 179 | } |
| 180 | |
| 181 | |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 182 | /** |
| 183 | * A trivial subclass of package parser that only caches the package name, and throws away |
| 184 | * all other information. |
| 185 | */ |
| 186 | public static class CachePackageNameParser extends PackageParser { |
| 187 | @Override |
| 188 | public byte[] toCacheEntry(Package pkg) { |
| 189 | return ("cache_" + pkg.packageName).getBytes(StandardCharsets.UTF_8); |
| 190 | } |
| 191 | |
| 192 | @Override |
| 193 | public Package fromCacheEntry(byte[] cacheEntry) { |
| 194 | return new Package(new String(cacheEntry, StandardCharsets.UTF_8)); |
| 195 | } |
| 196 | } |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 197 | |
| 198 | // NOTE: The equality assertions below are based on code autogenerated by IntelliJ. |
| 199 | |
| 200 | public static void assertPackagesEqual(PackageParser.Package a, PackageParser.Package b) { |
| 201 | assertEquals(a.baseRevisionCode, b.baseRevisionCode); |
| 202 | assertEquals(a.baseHardwareAccelerated, b.baseHardwareAccelerated); |
| 203 | assertEquals(a.mVersionCode, b.mVersionCode); |
| 204 | assertEquals(a.mSharedUserLabel, b.mSharedUserLabel); |
| 205 | assertEquals(a.mPreferredOrder, b.mPreferredOrder); |
| 206 | assertEquals(a.installLocation, b.installLocation); |
| 207 | assertEquals(a.coreApp, b.coreApp); |
| 208 | assertEquals(a.mRequiredForAllUsers, b.mRequiredForAllUsers); |
Alan Viverette | b6a2573 | 2017-11-21 14:49:24 -0500 | [diff] [blame] | 209 | assertEquals(a.mCompileSdkVersion, b.mCompileSdkVersion); |
| 210 | assertEquals(a.mCompileSdkVersionCodename, b.mCompileSdkVersionCodename); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 211 | assertEquals(a.use32bitAbi, b.use32bitAbi); |
| 212 | assertEquals(a.packageName, b.packageName); |
| 213 | assertTrue(Arrays.equals(a.splitNames, b.splitNames)); |
| 214 | assertEquals(a.volumeUuid, b.volumeUuid); |
| 215 | assertEquals(a.codePath, b.codePath); |
| 216 | assertEquals(a.baseCodePath, b.baseCodePath); |
| 217 | assertTrue(Arrays.equals(a.splitCodePaths, b.splitCodePaths)); |
| 218 | assertTrue(Arrays.equals(a.splitRevisionCodes, b.splitRevisionCodes)); |
| 219 | assertTrue(Arrays.equals(a.splitFlags, b.splitFlags)); |
| 220 | assertTrue(Arrays.equals(a.splitPrivateFlags, b.splitPrivateFlags)); |
| 221 | assertApplicationInfoEqual(a.applicationInfo, b.applicationInfo); |
| 222 | |
| 223 | assertEquals(a.permissions.size(), b.permissions.size()); |
| 224 | for (int i = 0; i < a.permissions.size(); ++i) { |
| 225 | assertPermissionsEqual(a.permissions.get(i), b.permissions.get(i)); |
| 226 | assertSame(a.permissions.get(i).owner, a); |
| 227 | assertSame(b.permissions.get(i).owner, b); |
| 228 | } |
| 229 | |
| 230 | assertEquals(a.permissionGroups.size(), b.permissionGroups.size()); |
| 231 | for (int i = 0; i < a.permissionGroups.size(); ++i) { |
| 232 | assertPermissionGroupsEqual(a.permissionGroups.get(i), b.permissionGroups.get(i)); |
| 233 | } |
| 234 | |
| 235 | assertEquals(a.activities.size(), b.activities.size()); |
| 236 | for (int i = 0; i < a.activities.size(); ++i) { |
| 237 | assertActivitiesEqual(a.activities.get(i), b.activities.get(i)); |
| 238 | } |
| 239 | |
| 240 | assertEquals(a.receivers.size(), b.receivers.size()); |
| 241 | for (int i = 0; i < a.receivers.size(); ++i) { |
| 242 | assertActivitiesEqual(a.receivers.get(i), b.receivers.get(i)); |
| 243 | } |
| 244 | |
| 245 | assertEquals(a.providers.size(), b.providers.size()); |
| 246 | for (int i = 0; i < a.providers.size(); ++i) { |
| 247 | assertProvidersEqual(a.providers.get(i), b.providers.get(i)); |
| 248 | } |
| 249 | |
| 250 | assertEquals(a.services.size(), b.services.size()); |
| 251 | for (int i = 0; i < a.services.size(); ++i) { |
| 252 | assertServicesEqual(a.services.get(i), b.services.get(i)); |
| 253 | } |
| 254 | |
| 255 | assertEquals(a.instrumentation.size(), b.instrumentation.size()); |
| 256 | for (int i = 0; i < a.instrumentation.size(); ++i) { |
| 257 | assertInstrumentationEqual(a.instrumentation.get(i), b.instrumentation.get(i)); |
| 258 | } |
| 259 | |
| 260 | assertEquals(a.requestedPermissions, b.requestedPermissions); |
| 261 | assertEquals(a.protectedBroadcasts, b.protectedBroadcasts); |
| 262 | assertEquals(a.parentPackage, b.parentPackage); |
| 263 | assertEquals(a.childPackages, b.childPackages); |
| 264 | assertEquals(a.libraryNames, b.libraryNames); |
| 265 | assertEquals(a.usesLibraries, b.usesLibraries); |
| 266 | assertEquals(a.usesOptionalLibraries, b.usesOptionalLibraries); |
| 267 | assertTrue(Arrays.equals(a.usesLibraryFiles, b.usesLibraryFiles)); |
| 268 | assertEquals(a.mOriginalPackages, b.mOriginalPackages); |
| 269 | assertEquals(a.mRealPackage, b.mRealPackage); |
| 270 | assertEquals(a.mAdoptPermissions, b.mAdoptPermissions); |
| 271 | assertBundleApproximateEquals(a.mAppMetaData, b.mAppMetaData); |
| 272 | assertEquals(a.mVersionName, b.mVersionName); |
| 273 | assertEquals(a.mSharedUserId, b.mSharedUserId); |
Patrick Baumann | 420d58a | 2017-12-19 10:17:21 -0800 | [diff] [blame] | 274 | assertTrue(Arrays.equals(a.mSigningDetails.signatures, b.mSigningDetails.signatures)); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 275 | assertTrue(Arrays.equals(a.mLastPackageUsageTimeInMills, b.mLastPackageUsageTimeInMills)); |
| 276 | assertEquals(a.mExtras, b.mExtras); |
| 277 | assertEquals(a.mRestrictedAccountType, b.mRestrictedAccountType); |
| 278 | assertEquals(a.mRequiredAccountType, b.mRequiredAccountType); |
| 279 | assertEquals(a.mOverlayTarget, b.mOverlayTarget); |
Ryan Mitchell | a362846 | 2019-01-14 12:19:40 -0800 | [diff] [blame] | 280 | assertEquals(a.mOverlayTargetName, b.mOverlayTargetName); |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 281 | assertEquals(a.mOverlayCategory, b.mOverlayCategory); |
| 282 | assertEquals(a.mOverlayPriority, b.mOverlayPriority); |
| 283 | assertEquals(a.mOverlayIsStatic, b.mOverlayIsStatic); |
Patrick Baumann | 420d58a | 2017-12-19 10:17:21 -0800 | [diff] [blame] | 284 | assertEquals(a.mSigningDetails.publicKeys, b.mSigningDetails.publicKeys); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 285 | assertEquals(a.mUpgradeKeySets, b.mUpgradeKeySets); |
| 286 | assertEquals(a.mKeySetMapping, b.mKeySetMapping); |
| 287 | assertEquals(a.cpuAbiOverride, b.cpuAbiOverride); |
| 288 | assertTrue(Arrays.equals(a.restrictUpdateHash, b.restrictUpdateHash)); |
| 289 | } |
| 290 | |
| 291 | private static void assertBundleApproximateEquals(Bundle a, Bundle b) { |
| 292 | if (a == b) { |
| 293 | return; |
| 294 | } |
| 295 | |
| 296 | // Force the bundles to be unparceled. |
| 297 | a.getBoolean("foo"); |
| 298 | b.getBoolean("foo"); |
| 299 | |
| 300 | assertEquals(a.toString(), b.toString()); |
| 301 | } |
| 302 | |
| 303 | private static void assertComponentsEqual(PackageParser.Component<?> a, |
| 304 | PackageParser.Component<?> b) { |
| 305 | assertEquals(a.className, b.className); |
| 306 | assertBundleApproximateEquals(a.metaData, b.metaData); |
| 307 | assertEquals(a.getComponentName(), b.getComponentName()); |
| 308 | |
| 309 | if (a.intents != null && b.intents != null) { |
| 310 | assertEquals(a.intents.size(), b.intents.size()); |
| 311 | } else if (a.intents == null || b.intents == null) { |
| 312 | return; |
| 313 | } |
| 314 | |
| 315 | for (int i = 0; i < a.intents.size(); ++i) { |
| 316 | PackageParser.IntentInfo aIntent = a.intents.get(i); |
| 317 | PackageParser.IntentInfo bIntent = b.intents.get(i); |
| 318 | |
| 319 | assertEquals(aIntent.hasDefault, bIntent.hasDefault); |
| 320 | assertEquals(aIntent.labelRes, bIntent.labelRes); |
| 321 | assertEquals(aIntent.nonLocalizedLabel, bIntent.nonLocalizedLabel); |
| 322 | assertEquals(aIntent.icon, bIntent.icon); |
| 323 | assertEquals(aIntent.logo, bIntent.logo); |
| 324 | assertEquals(aIntent.banner, bIntent.banner); |
| 325 | assertEquals(aIntent.preferred, bIntent.preferred); |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | private static void assertPermissionsEqual(PackageParser.Permission a, |
| 330 | PackageParser.Permission b) { |
| 331 | assertComponentsEqual(a, b); |
| 332 | assertEquals(a.tree, b.tree); |
| 333 | |
| 334 | // Verify basic flags in PermissionInfo to make sure they're consistent. We don't perform |
| 335 | // a full structural equality here because the code that serializes them isn't parser |
| 336 | // specific and is tested elsewhere. |
| 337 | assertEquals(a.info.protectionLevel, b.info.protectionLevel); |
| 338 | assertEquals(a.info.group, b.info.group); |
| 339 | assertEquals(a.info.flags, b.info.flags); |
| 340 | |
| 341 | if (a.group != null && b.group != null) { |
| 342 | assertPermissionGroupsEqual(a.group, b.group); |
| 343 | } else if (a.group != null || b.group != null) { |
| 344 | throw new AssertionError(); |
| 345 | } |
| 346 | } |
| 347 | |
| 348 | private static void assertInstrumentationEqual(PackageParser.Instrumentation a, |
| 349 | PackageParser.Instrumentation b) { |
| 350 | assertComponentsEqual(a, b); |
| 351 | |
| 352 | // Sanity check for InstrumentationInfo. |
| 353 | assertEquals(a.info.targetPackage, b.info.targetPackage); |
Dianne Hackborn | 1be5354 | 2017-04-28 13:36:00 -0700 | [diff] [blame] | 354 | assertEquals(a.info.targetProcesses, b.info.targetProcesses); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 355 | assertEquals(a.info.sourceDir, b.info.sourceDir); |
| 356 | assertEquals(a.info.publicSourceDir, b.info.publicSourceDir); |
| 357 | } |
| 358 | |
| 359 | private static void assertServicesEqual(PackageParser.Service a, PackageParser.Service b) { |
| 360 | assertComponentsEqual(a, b); |
| 361 | |
| 362 | // Sanity check for ServiceInfo. |
| 363 | assertApplicationInfoEqual(a.info.applicationInfo, b.info.applicationInfo); |
| 364 | assertEquals(a.info.name, b.info.name); |
| 365 | } |
| 366 | |
| 367 | private static void assertProvidersEqual(PackageParser.Provider a, PackageParser.Provider b) { |
| 368 | assertComponentsEqual(a, b); |
| 369 | |
| 370 | // Sanity check for ProviderInfo |
| 371 | assertApplicationInfoEqual(a.info.applicationInfo, b.info.applicationInfo); |
| 372 | assertEquals(a.info.name, b.info.name); |
| 373 | } |
| 374 | |
| 375 | private static void assertActivitiesEqual(PackageParser.Activity a, PackageParser.Activity b) { |
| 376 | assertComponentsEqual(a, b); |
| 377 | |
| 378 | // Sanity check for ActivityInfo. |
| 379 | assertApplicationInfoEqual(a.info.applicationInfo, b.info.applicationInfo); |
| 380 | assertEquals(a.info.name, b.info.name); |
| 381 | } |
| 382 | |
| 383 | private static void assertPermissionGroupsEqual(PackageParser.PermissionGroup a, |
| 384 | PackageParser.PermissionGroup b) { |
| 385 | assertComponentsEqual(a, b); |
| 386 | |
| 387 | // Sanity check for PermissionGroupInfo. |
| 388 | assertEquals(a.info.name, b.info.name); |
| 389 | assertEquals(a.info.descriptionRes, b.info.descriptionRes); |
| 390 | } |
| 391 | |
| 392 | private static void assertApplicationInfoEqual(ApplicationInfo a, ApplicationInfo that) { |
| 393 | assertEquals(a.descriptionRes, that.descriptionRes); |
| 394 | assertEquals(a.theme, that.theme); |
| 395 | assertEquals(a.fullBackupContent, that.fullBackupContent); |
| 396 | assertEquals(a.uiOptions, that.uiOptions); |
| 397 | assertEquals(a.flags, that.flags); |
| 398 | assertEquals(a.privateFlags, that.privateFlags); |
| 399 | assertEquals(a.requiresSmallestWidthDp, that.requiresSmallestWidthDp); |
| 400 | assertEquals(a.compatibleWidthLimitDp, that.compatibleWidthLimitDp); |
| 401 | assertEquals(a.largestWidthLimitDp, that.largestWidthLimitDp); |
| 402 | assertEquals(a.nativeLibraryRootRequiresIsa, that.nativeLibraryRootRequiresIsa); |
| 403 | assertEquals(a.uid, that.uid); |
| 404 | assertEquals(a.minSdkVersion, that.minSdkVersion); |
| 405 | assertEquals(a.targetSdkVersion, that.targetSdkVersion); |
| 406 | assertEquals(a.versionCode, that.versionCode); |
| 407 | assertEquals(a.enabled, that.enabled); |
| 408 | assertEquals(a.enabledSetting, that.enabledSetting); |
| 409 | assertEquals(a.installLocation, that.installLocation); |
| 410 | assertEquals(a.networkSecurityConfigRes, that.networkSecurityConfigRes); |
| 411 | assertEquals(a.taskAffinity, that.taskAffinity); |
| 412 | assertEquals(a.permission, that.permission); |
| 413 | assertEquals(a.processName, that.processName); |
| 414 | assertEquals(a.className, that.className); |
| 415 | assertEquals(a.manageSpaceActivityName, that.manageSpaceActivityName); |
| 416 | assertEquals(a.backupAgentName, that.backupAgentName); |
| 417 | assertEquals(a.volumeUuid, that.volumeUuid); |
| 418 | assertEquals(a.scanSourceDir, that.scanSourceDir); |
| 419 | assertEquals(a.scanPublicSourceDir, that.scanPublicSourceDir); |
| 420 | assertEquals(a.sourceDir, that.sourceDir); |
| 421 | assertEquals(a.publicSourceDir, that.publicSourceDir); |
| 422 | assertTrue(Arrays.equals(a.splitSourceDirs, that.splitSourceDirs)); |
| 423 | assertTrue(Arrays.equals(a.splitPublicSourceDirs, that.splitPublicSourceDirs)); |
| 424 | assertTrue(Arrays.equals(a.resourceDirs, that.resourceDirs)); |
Todd Kennedy | be0b889 | 2017-02-15 14:13:52 -0800 | [diff] [blame] | 425 | assertEquals(a.seInfo, that.seInfo); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 426 | assertTrue(Arrays.equals(a.sharedLibraryFiles, that.sharedLibraryFiles)); |
| 427 | assertEquals(a.dataDir, that.dataDir); |
| 428 | assertEquals(a.deviceProtectedDataDir, that.deviceProtectedDataDir); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 429 | assertEquals(a.credentialProtectedDataDir, that.credentialProtectedDataDir); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 430 | assertEquals(a.nativeLibraryDir, that.nativeLibraryDir); |
| 431 | assertEquals(a.secondaryNativeLibraryDir, that.secondaryNativeLibraryDir); |
| 432 | assertEquals(a.nativeLibraryRootDir, that.nativeLibraryRootDir); |
| 433 | assertEquals(a.primaryCpuAbi, that.primaryCpuAbi); |
| 434 | assertEquals(a.secondaryCpuAbi, that.secondaryCpuAbi); |
| 435 | } |
| 436 | |
| 437 | public static void setKnownFields(PackageParser.Package pkg) { |
| 438 | pkg.baseRevisionCode = 100; |
| 439 | pkg.baseHardwareAccelerated = true; |
| 440 | pkg.mVersionCode = 100; |
| 441 | pkg.mSharedUserLabel = 100; |
| 442 | pkg.mPreferredOrder = 100; |
| 443 | pkg.installLocation = 100; |
| 444 | pkg.coreApp = true; |
| 445 | pkg.mRequiredForAllUsers = true; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 446 | pkg.use32bitAbi = true; |
| 447 | pkg.packageName = "foo"; |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 448 | pkg.splitNames = new String[] { "foo2" }; |
| 449 | pkg.volumeUuid = "foo3"; |
| 450 | pkg.codePath = "foo4"; |
| 451 | pkg.baseCodePath = "foo5"; |
| 452 | pkg.splitCodePaths = new String[] { "foo6" }; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 453 | pkg.splitRevisionCodes = new int[] { 100 }; |
| 454 | pkg.splitFlags = new int[] { 100 }; |
| 455 | pkg.splitPrivateFlags = new int[] { 100 }; |
| 456 | pkg.applicationInfo = new ApplicationInfo(); |
| 457 | |
Philip P. Moltmann | a4844d1 | 2019-03-02 10:17:23 -0800 | [diff] [blame] | 458 | pkg.permissions.add(new PackageParser.Permission(pkg, (String) null)); |
Philip P. Moltmann | 0635dab | 2019-03-02 11:19:03 -0800 | [diff] [blame] | 459 | pkg.permissionGroups.add(new PackageParser.PermissionGroup(pkg, ID_NULL, ID_NULL, ID_NULL)); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 460 | |
| 461 | final PackageParser.ParseComponentArgs dummy = new PackageParser.ParseComponentArgs( |
| 462 | pkg, new String[1], 0, 0, 0, 0, 0, 0, null, 0, 0, 0); |
| 463 | |
| 464 | pkg.activities.add(new PackageParser.Activity(dummy, new ActivityInfo())); |
| 465 | pkg.receivers.add(new PackageParser.Activity(dummy, new ActivityInfo())); |
| 466 | pkg.providers.add(new PackageParser.Provider(dummy, new ProviderInfo())); |
| 467 | pkg.services.add(new PackageParser.Service(dummy, new ServiceInfo())); |
| 468 | pkg.instrumentation.add(new PackageParser.Instrumentation(dummy, new InstrumentationInfo())); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 469 | pkg.requestedPermissions.add("foo7"); |
Philip P. Moltmann | 17f65af | 2018-10-18 15:32:29 -0700 | [diff] [blame] | 470 | pkg.implicitPermissions.add("foo25"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 471 | |
| 472 | pkg.protectedBroadcasts = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 473 | pkg.protectedBroadcasts.add("foo8"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 474 | |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 475 | pkg.parentPackage = new PackageParser.Package("foo9"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 476 | |
| 477 | pkg.childPackages = new ArrayList<>(); |
| 478 | pkg.childPackages.add(new PackageParser.Package("bar")); |
| 479 | |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 480 | pkg.staticSharedLibName = "foo23"; |
| 481 | pkg.staticSharedLibVersion = 100; |
| 482 | pkg.usesStaticLibraries = new ArrayList<>(); |
| 483 | pkg.usesStaticLibraries.add("foo23"); |
Svetoslav Ganov | cdd685c | 2017-08-22 14:35:04 -0700 | [diff] [blame] | 484 | pkg.usesStaticLibrariesCertDigests = new String[1][]; |
| 485 | pkg.usesStaticLibrariesCertDigests[0] = new String[] { "digest" }; |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 486 | pkg.usesStaticLibrariesVersions = new long[] { 100 }; |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 487 | |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 488 | pkg.libraryNames = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 489 | pkg.libraryNames.add("foo10"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 490 | |
| 491 | pkg.usesLibraries = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 492 | pkg.usesLibraries.add("foo11"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 493 | |
| 494 | pkg.usesOptionalLibraries = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 495 | pkg.usesOptionalLibraries.add("foo12"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 496 | |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 497 | pkg.usesLibraryFiles = new String[] { "foo13"}; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 498 | |
Nicolas Geoffray | abcd58e | 2018-10-22 10:23:50 +0100 | [diff] [blame] | 499 | pkg.usesLibraryInfos = new ArrayList<>(); |
Nicolas Geoffray | 8d144eb | 2018-11-15 12:59:52 +0000 | [diff] [blame] | 500 | pkg.usesLibraryInfos.add( |
| 501 | new SharedLibraryInfo(null, null, null, null, 0L, 0, null, null, null)); |
Nicolas Geoffray | abcd58e | 2018-10-22 10:23:50 +0100 | [diff] [blame] | 502 | |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 503 | pkg.mOriginalPackages = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 504 | pkg.mOriginalPackages.add("foo14"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 505 | |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 506 | pkg.mRealPackage = "foo15"; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 507 | |
| 508 | pkg.mAdoptPermissions = new ArrayList<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 509 | pkg.mAdoptPermissions.add("foo16"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 510 | |
| 511 | pkg.mAppMetaData = new Bundle(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 512 | pkg.mVersionName = "foo17"; |
| 513 | pkg.mSharedUserId = "foo18"; |
Patrick Baumann | 420d58a | 2017-12-19 10:17:21 -0800 | [diff] [blame] | 514 | pkg.mSigningDetails = |
| 515 | new PackageParser.SigningDetails( |
| 516 | new Signature[] { new Signature(new byte[16]) }, |
| 517 | 2, |
Daniel Cashman | 77029c5 | 2018-01-18 16:19:29 -0800 | [diff] [blame] | 518 | new ArraySet<>(), |
Daniel Cashman | 77029c5 | 2018-01-18 16:19:29 -0800 | [diff] [blame] | 519 | null); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 520 | pkg.mExtras = new Bundle(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 521 | pkg.mRestrictedAccountType = "foo19"; |
| 522 | pkg.mRequiredAccountType = "foo20"; |
| 523 | pkg.mOverlayTarget = "foo21"; |
Jaekyun Seok | fe77bbc | 2017-05-12 14:56:19 +0900 | [diff] [blame] | 524 | pkg.mOverlayPriority = 100; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 525 | pkg.mUpgradeKeySets = new ArraySet<>(); |
| 526 | pkg.mKeySetMapping = new ArrayMap<>(); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 527 | pkg.cpuAbiOverride = "foo22"; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 528 | pkg.restrictUpdateHash = new byte[16]; |
| 529 | |
| 530 | pkg.preferredActivityFilters = new ArrayList<>(); |
| 531 | pkg.preferredActivityFilters.add(new PackageParser.ActivityIntentInfo( |
| 532 | new PackageParser.Activity(dummy, new ActivityInfo()))); |
| 533 | |
| 534 | pkg.configPreferences = new ArrayList<>(); |
| 535 | pkg.configPreferences.add(new ConfigurationInfo()); |
| 536 | |
| 537 | pkg.reqFeatures = new ArrayList<>(); |
| 538 | pkg.reqFeatures.add(new FeatureInfo()); |
| 539 | |
| 540 | pkg.featureGroups = new ArrayList<>(); |
| 541 | pkg.featureGroups.add(new FeatureGroupInfo()); |
Todd Kennedy | 5b1df2f | 2017-12-11 13:26:14 -0800 | [diff] [blame] | 542 | |
| 543 | pkg.mCompileSdkVersionCodename = "foo23"; |
| 544 | pkg.mCompileSdkVersion = 100; |
| 545 | pkg.mVersionCodeMajor = 100; |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 546 | |
| 547 | pkg.mOverlayCategory = "foo24"; |
| 548 | pkg.mOverlayIsStatic = true; |
Ryan Mitchell | a362846 | 2019-01-14 12:19:40 -0800 | [diff] [blame] | 549 | pkg.mOverlayTargetName = "foo26"; |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 550 | |
| 551 | pkg.baseHardwareAccelerated = true; |
| 552 | pkg.coreApp = true; |
| 553 | pkg.mRequiredForAllUsers = true; |
| 554 | pkg.visibleToInstantApps = true; |
| 555 | pkg.use32bitAbi = true; |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 556 | } |
| 557 | |
| 558 | private static void assertAllFieldsExist(PackageParser.Package pkg) throws Exception { |
| 559 | Field[] fields = PackageParser.Package.class.getDeclaredFields(); |
| 560 | |
| 561 | Set<String> nonSerializedFields = new HashSet<>(); |
| 562 | nonSerializedFields.add("mExtras"); |
| 563 | nonSerializedFields.add("packageUsageTimeMillis"); |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 564 | nonSerializedFields.add("isStub"); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 565 | |
| 566 | for (Field f : fields) { |
| 567 | final Class<?> fieldType = f.getType(); |
| 568 | |
| 569 | if (nonSerializedFields.contains(f.getName())) { |
| 570 | continue; |
| 571 | } |
| 572 | |
| 573 | if (List.class.isAssignableFrom(fieldType)) { |
| 574 | // Sanity check for list fields: Assume they're non-null and contain precisely |
| 575 | // one element. |
| 576 | List<?> list = (List<?>) f.get(pkg); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 577 | assertNotNull("List was null: " + f, list); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 578 | assertEquals(1, list.size()); |
| 579 | } else if (fieldType.getComponentType() != null) { |
| 580 | // Sanity check for array fields: Assume they're non-null and contain precisely |
| 581 | // one element. |
| 582 | Object array = f.get(pkg); |
| 583 | assertNotNull(Array.get(array, 0)); |
| 584 | } else if (fieldType == String.class) { |
| 585 | // String fields: Check that they're set to "foo". |
| 586 | String value = (String) f.get(pkg); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 587 | |
| 588 | assertTrue("Bad value for field: " + f, value != null && value.startsWith("foo")); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 589 | } else if (fieldType == int.class) { |
| 590 | // int fields: Check that they're set to 100. |
| 591 | int value = (int) f.get(pkg); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 592 | assertEquals("Bad value for field: " + f, 100, value); |
Adrian Roos | c8af604 | 2018-03-19 14:51:02 +0100 | [diff] [blame] | 593 | } else if (fieldType == boolean.class) { |
| 594 | // boolean fields: Check that they're set to true. |
| 595 | boolean value = (boolean) f.get(pkg); |
| 596 | assertEquals("Bad value for field: " + f, true, value); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 597 | } else { |
| 598 | // All other fields: Check that they're set. |
| 599 | Object o = f.get(pkg); |
Narayan Kamath | 07ac144 | 2017-02-10 15:08:07 +0000 | [diff] [blame] | 600 | assertNotNull("Field was null: " + f, o); |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 601 | } |
| 602 | } |
| 603 | } |
Narayan Kamath | 988149c | 2016-12-01 13:32:59 +0000 | [diff] [blame] | 604 | } |
Narayan Kamath | fb2afbf | 2016-11-24 13:22:40 +0000 | [diff] [blame] | 605 | |