Files
frameworks_base/core/tests/coretests
Orion Hodson e522c99430 Ensure all fields of AutoBufferPointer are initialized
In the process of revising libnativehelper interface, the
initialization of the fArray field was dropped. This change fixes
this and adds regression tests.

In writing the tests, it became apparent that the AutoBufferPointer
destructor would crash if the underlying buffer was heap array backed
and the buffer position was non-zero. ReleasePrimitiveArrayCritical
was called with the element corresponding to the current position
rather than the first element.

Bug: b/130390512
Test: atest FrameworksCoreTests:android.graphics.BitmapTest
Change-Id: I319512aaede7ba8af5d013c9281417695abf9099
2019-04-15 16:38:56 +01:00
..

* Copyright (C) 2016 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.


INTRODUCTION

The Android platform core tests (APCT) consist of unit tests for core platform
functionality. These differ from CTS in that they are not necessarily testing
public APIs and are not guaranteed to work outside of AOSP builds.


INSTRUCTIONS

To run a test or set of tests, first build the FrameworksCoreTests package:

  make FrameworksCoreTests

Next, install the resulting APK and run tests as you would normal JUnit tests:

  adb install -r ${ANDROID_PRODUCT_OUT}/data/app/FrameworksCoreTests/FrameworksCoreTests.apk
  adb shell am instrument -w \
    com.android.frameworks.coretests/androidx.test.runner.AndroidJUnitRunner

To run a tests within a specific package, add -e AFTER -w and before the runner class:

    -e package android.content.pm

To run a specific test or method within a test:

    -e class android.content.pm.PackageParserTest
    -e class android.content.pm.PackageParserTest#testComputeMinSdkVersion

To run tests in debug mode:

    -e debug true

To uninstall the package:

  adb shell pm uninstall -k com.android.frameworks.coretests

For more arguments, see the guide to command=line testing:

  https://developer.android.com/studio/test/command-line.html