Merge "Add SystemPartitionParseTest to postsubmit" into rvc-dev am: 8ced9207cc (40670822) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/TEST_MAPPING

+3 −0

Original line number	Diff line number	Diff line
		@@ -118,6 +118,9 @@
		},
		{
		"include-filter": "com.android.server.pm.UserSystemPackageInstallerTest"
		},
		{
		"include-filter": "com.android.server.pm.parsing.SystemPartitionParseTest"
		}
		]
		}

services/tests/servicestests/src/com/android/server/pm/parsing/AndroidPackageParsingTestBase.kt

+19 −46

Original line number	Diff line number	Diff line
		@@ -23,7 +23,6 @@ import android.content.pm.ConfigurationInfo
		import android.content.pm.FeatureInfo
		import android.content.pm.InstrumentationInfo
		import android.content.pm.PackageInfo
		import android.content.pm.PackageManager
		import android.content.pm.PackageParser
		import android.content.pm.PackageUserState
		import android.content.pm.PermissionInfo
		@@ -38,7 +37,6 @@ import com.android.server.pm.parsing.pkg.AndroidPackage
		import com.android.server.pm.pkg.PackageStateUnserialized
		import com.android.server.testutils.mockThrowOnUnmocked
		import com.android.server.testutils.whenever
		import org.junit.After
		import org.junit.BeforeClass
		import org.mockito.Mockito
		import org.mockito.Mockito.anyInt
		@@ -49,7 +47,7 @@ open class AndroidPackageParsingTestBase {

		companion object {

		private const val VERIFY_ALL_APKS = true
		private const val VERIFY_ALL_APKS = false

		/** For auditing memory usage differences */
		private const val DUMP_HPROF_TO_EXTERNAL = false
		@@ -93,21 +91,25 @@ open class AndroidPackageParsingTestBase {

		lateinit var newPackages: List<AndroidPackage>

		private val thrownInSetUp = mutableListOf<Throwable>()

		@Suppress("ConstantConditionIf")
		@JvmStatic
		@BeforeClass
		fun setUpPackages() {
		this.oldPackages = apks.mapNotNull {
		tryOrNull {
		try {
		packageParser.parsePackage(it, PackageParser.PARSE_IS_SYSTEM_DIR, false)
		} catch (ignored: Exception) {
		// Parsing issues will be caught by SystemPartitionParseTest
		null
		}
		}

		this.newPackages = apks.mapNotNull {
		tryOrNull {
		try {
		packageParser2.parsePackage(it, PackageParser.PARSE_IS_SYSTEM_DIR, false)
		} catch (ignored: Exception) {
		// Parsing issues will be caught by SystemPartitionParseTest
		null
		}
		}

		@@ -144,41 +146,6 @@ open class AndroidPackageParsingTestBase {
		this.pkg = aPkg
		whenever(pkgState) { PackageStateUnserialized() }
		}

		private fun <T> tryOrNull(block: () -> T) = try {
		block()
		} catch (e: PackageParser.PackageParserException) {
		if (e.error != PackageManager.INSTALL_PARSE_FAILED_SKIPPED) {
		thrownInSetUp.add(e)
		}
		null
		} catch (t: Throwable) {
		thrownInSetUp.add(t)
		null
		}
		}

		@After
		fun verifySetUpPackages() {
		if (thrownInSetUp.isEmpty()) return
		val exception = AssertionError("setUpPackages failed with ${thrownInSetUp.size} errors:\n" +
		thrownInSetUp.joinToString(separator = "\n") { it.message.orEmpty() })

		/*
		Testing infrastructure doesn't currently support errors thrown in @AfterClass,
		so instead it's thrown here. But to avoid throwing a massive repeated stack for every
		test method, only throw on the first method run in the class, clearing the list so that
		subsequent methods can run without failing. Doing this in @After lets true method
		failures propagate, as those should throw before this does.

		This will cause the failure to be attached to a different method depending on run order,
		which could make comparisons difficult. So if a failure points here, it's worth
		checking failures for all methods in all subclasses.

		TODO: When infrastructure supports @AfterClass errors, move this
		*/
		thrownInSetUp.clear()
		throw exception
		}

		// The following methods dump an exact set of fields from the object to compare, because
		@@ -285,7 +252,8 @@ open class AndroidPackageParsingTestBase {
		secondaryCpuAbi=${this.secondaryCpuAbi}
		secondaryNativeLibraryDir=${this.secondaryNativeLibraryDir}
		sourceDir=${this.sourceDir}
		splitDependencies=${this.splitDependencies.sequence().map { it.first to it.second?.contentToString() }.joinToString()}
		splitDependencies=${this.splitDependencies.sequence()
		.map { it.first to it.second?.contentToString() }.joinToString()}
		splitNames=${this.splitNames?.contentToString()}
		splitPublicSourceDirs=${this.splitPublicSourceDirs?.contentToString()}
		splitSourceDirs=${this.splitSourceDirs?.contentToString()}
		@@ -348,7 +316,9 @@ open class AndroidPackageParsingTestBase {
		initOrder=${this.initOrder}
		isSyncable=${this.isSyncable}
		multiprocess=${this.multiprocess}
		pathPermissions=${this.pathPermissions?.joinToString { "readPermission=${it.readPermission}\nwritePermission=${it.writePermission}" }}
		pathPermissions=${this.pathPermissions?.joinToString {
		"readPermission=${it.readPermission}\nwritePermission=${it.writePermission}"
		}}
		readPermission=${this.readPermission}
		uriPermissionPatterns=${this.uriPermissionPatterns?.contentToString()}
		writePermission=${this.writePermission}
		@@ -370,7 +340,9 @@ open class AndroidPackageParsingTestBase {
		compileSdkVersionCodename=${this.compileSdkVersionCodename}
		configPreferences=${this.configPreferences?.joinToString { it.dumpToString() }}
		coreApp=${this.coreApp}
		featureGroups=${this.featureGroups?.joinToString { it.features?.joinToString { featureInfo -> featureInfo.dumpToString() }.orEmpty() }}
		featureGroups=${this.featureGroups?.joinToString {
		it.features?.joinToString { featureInfo -> featureInfo.dumpToString() }.orEmpty()
		}}
		firstInstallTime=${this.firstInstallTime}
		gids=${gids?.contentToString()}
		installLocation=${this.installLocation}
		@@ -396,7 +368,8 @@ open class AndroidPackageParsingTestBase {
		sharedUserId=${this.sharedUserId}
		sharedUserLabel=${this.sharedUserLabel}
		signatures=${this.signatures?.joinToString { it.toCharsString() }}
		signingInfo=${this.signingInfo?.signingCertificateHistory?.joinToString { it.toCharsString() }.orEmpty()}
		signingInfo=${this.signingInfo?.signingCertificateHistory
		?.joinToString { it.toCharsString() }.orEmpty()}
		splitNames=${this.splitNames?.contentToString()}
		splitRevisionCodes=${this.splitRevisionCodes?.contentToString()}
		targetOverlayableName=${this.targetOverlayableName}

services/tests/servicestests/src/com/android/server/pm/parsing/SystemPartitionParseTest.kt

0 → 100644

+65 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2020 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.server.pm.parsing

		import android.content.pm.PackageManager
		import android.content.pm.PackageParser
		import android.platform.test.annotations.Postsubmit
		import com.android.server.pm.PackageManagerService
		import org.junit.Test

		/**
		* This test parses all the system APKs on the device image to ensure that they succeed.
		*
		* Any invalid APKs should be removed from the device or marked as skipped through any mechanism
		* for ignoring packages.
		*
		* This test must run on deferred postsubmit. Targeted presubmit will not catch errors fast enough,
		* and the low failure rate does not warrant global presubmit.
		*/
		@Postsubmit
		class SystemPartitionParseTest {

		private val APKS = PackageManagerService.SYSTEM_PARTITIONS
		.flatMap { listOfNotNull(it.appFolder, it.privAppFolder, it.overlayFolder) }
		.flatMap {
		it.walkTopDown()
		.filter { it.name.endsWith(".apk") }
		.toList()
		}
		.distinct()

		private val parser = PackageParser2.forParsingFileWithDefaults()

		@Test
		fun verify() {
		val exceptions = APKS
		.map {
		runCatching {
		parser.parsePackage(it, PackageParser.PARSE_IS_SYSTEM_DIR, false)
		}
		}
		.mapNotNull { it.exceptionOrNull() }
		.filterNot { (it as? PackageParser.PackageParserException)?.error ==
		PackageManager.INSTALL_PARSE_FAILED_SKIPPED }

		if (exceptions.isEmpty()) return

		throw AssertionError("verify failed with ${exceptions.size} errors:\n" +
		exceptions.joinToString(separator = "\n") { it.message.orEmpty() })
		}
		}