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Commit c9b3bd43 authored by Jackal Guo's avatar Jackal Guo
Browse files

Move BootTest to internal test 

Add a test to ensure that system could boot without exception after
a package is uninstalled with keeping data.

Bug: 188635265
Test: atest PackageManagerServiceHostTests
Change-Id: I190db789ecd8c0ca1ddd87fc1c6ef79593b35492
parent bd661f62

core/java/android/content/pm/TEST_MAPPING

+0 −3
Original line number Diff line number Diff line
@@ -49,9 +49,6 @@ 
          "include-filter": "android.appsecurity.cts.AppSecurityTests#testPermissionDiffCert"

        }

      ]

    },

    {

      "name": "CtsPackageManagerBootTestCases"

    }

  ]

}

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

+0 −3
Original line number Diff line number Diff line
@@ -162,9 +162,6 @@ 
          "include-filter": "com.android.server.pm.parsing.SystemPartitionParseTest"

        }

      ]

    },

    {

      "name": "CtsPackageManagerBootTestCases"

    }

  ],

  "imports": [

services/tests/PackageManagerServiceTests/host/src/com/android/server/pm/test/BootTest.kt

0 → 100644
+77 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 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.server.pm.test



import com.android.tradefed.testtype.DeviceJUnit4ClassRunner

import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test

import com.google.common.truth.Truth

import org.junit.After

import org.junit.Before

import org.junit.Rule

import org.junit.Test

import org.junit.rules.TemporaryFolder

import org.junit.runner.RunWith



@RunWith(DeviceJUnit4ClassRunner::class)

class BootTest : BaseHostJUnit4Test() {

    companion object {

        private const val TEST_PKG_NAME = "com.android.server.pm.test.test_app"

        private const val TEST_APK_NAME = "PackageManagerTestAppStub.apk"

    }



    @Rule

    @JvmField

    val tempFolder = TemporaryFolder()



    @Before

    fun installApk() {

        val testApkFile = HostUtils.copyResourceToHostFile(TEST_APK_NAME, tempFolder.newFile())

        device.installPackage(testApkFile, true)

    }



    @After

    fun removeApk() {

        device.uninstallPackage(TEST_PKG_NAME)

    }



    @Test

    fun testUninstallPackageWithKeepDataAndReboot() {

        Truth.assertThat(isPackageInstalled(TEST_PKG_NAME)).isTrue()

        uninstallPackageWithKeepData(TEST_PKG_NAME)

        Truth.assertThat(isPackageInstalled(TEST_PKG_NAME)).isFalse()

        device.rebootUntilOnline()

        waitForBootCompleted()

    }



    private fun uninstallPackageWithKeepData(packageName: String) {

        device.executeShellCommand("pm uninstall -k $packageName")

    }



    private fun waitForBootCompleted() {

        for (i in 0 until 45) {

            if (isBootCompleted()) {

                return

            }

            Thread.sleep(1000)

        }

        throw AssertionError("System failed to become ready!")

    }



    private fun isBootCompleted(): Boolean {

        return "1" == device.executeShellCommand("getprop sys.boot_completed").trim()

    }

}
 
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