Bug: 29224737 merge from test-migrate-andromeda to nyc-andromeda-dev

LOCAL_PATH:= $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE_TAGS := optional

LOCAL_PRIVILEGED_MODULE := true

LOCAL_SRC_FILES := $(call all-java-files-under, src)

LOCAL_STATIC_JAVA_LIBRARIES := android-support-v4

# The design lib requires that the client package use appcompat themes.

LOCAL_STATIC_JAVA_LIBRARIES += android-support-v7-appcompat

LOCAL_STATIC_JAVA_LIBRARIES += android-support-v13

# Supplies material design components, e.g. Snackbar.

LOCAL_STATIC_JAVA_LIBRARIES += android-support-design

LOCAL_STATIC_JAVA_LIBRARIES += android-support-v7-recyclerview

LOCAL_STATIC_JAVA_LIBRARIES += guava

LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res

# Not quite sure why it is necessary to explicitly pull in resources from the

# appcompat lib, but the demo code indicates it's necessary (see

# development/samples/Support7Demos/Android.mk)

LOCAL_RESOURCE_DIR += \

  frameworks/support/v7/appcompat/res \

  frameworks/support/design/res \

  frameworks/support/v7/recyclerview/res

# Again, required to pull in appcompat resources.  See abovementioned demo code.

LOCAL_AAPT_FLAGS := \

  --auto-add-overlay \

  --extra-packages android.support.v7.appcompat \

  --extra-packages android.support.design \

  --extra-packages android.support.v7.recyclerview

LOCAL_JACK_FLAGS := \

  -D jack.optimization.inner-class.accessors=true

# Only enable asserts on userdebug/eng builds

ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))

LOCAL_JACK_FLAGS += -D jack.assert.policy=always

endif

LOCAL_PACKAGE_NAME := DocumentsUI

LOCAL_CERTIFICATE := platform

include $(BUILD_PACKAGE)

include $(call all-makefiles-under, $(LOCAL_PATH))

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

        package="com.android.documentsui">

    <uses-permission android:name="android.permission.GET_APP_GRANTED_URI_PERMISSIONS" />

    <uses-permission android:name="android.permission.MANAGE_DOCUMENTS" />

    <uses-permission android:name="android.permission.REMOVE_TASKS" />

    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <uses-permission android:name="android.permission.CACHE_CONTENT" />

    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />

    <application

        android:name=".DocumentsApplication"

        android:label="@string/app_label"

        android:icon="@mipmap/ic_app_icon"

        android:supportsRtl="true">

        <activity

            android:name=".DocumentsActivity"

            android:theme="@style/DocumentsTheme"

            android:icon="@drawable/ic_doc_text">

            <intent-filter>

                <action android:name="android.intent.action.OPEN_DOCUMENT" />

                <category android:name="android.intent.category.DEFAULT" />

                <category android:name="android.intent.category.OPENABLE" />

                <data android:mimeType="*/*" />

            </intent-filter>

            <intent-filter>

                <action android:name="android.intent.action.CREATE_DOCUMENT" />

                <category android:name="android.intent.category.DEFAULT" />

                <category android:name="android.intent.category.OPENABLE" />

                <data android:mimeType="*/*" />

            </intent-filter>

            <intent-filter android:priority="100">

                <action android:name="android.intent.action.GET_CONTENT" />

                <category android:name="android.intent.category.DEFAULT" />

                <category android:name="android.intent.category.OPENABLE" />

                <data android:mimeType="*/*" />

            </intent-filter>

            <intent-filter>

                <action android:name="android.intent.action.OPEN_DOCUMENT_TREE" />

                <category android:name="android.intent.category.DEFAULT" />

            </intent-filter>

        </activity>

        <activity

            android:name=".LauncherActivity"

            android:label="@string/downloads_label"

            android:icon="@mipmap/ic_launcher_downloads"

            android:theme="@android:style/Theme.NoDisplay">

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

        <activity

            android:name=".FilesActivity"

            android:label="@string/downloads_label"

            android:icon="@mipmap/ic_launcher_downloads"

            android:documentLaunchMode="intoExisting"

            android:theme="@style/DocumentsTheme">

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

            </intent-filter>

            <intent-filter>

                <action android:name="android.provider.action.BROWSE" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="vnd.android.document/root" />

            </intent-filter>

            <intent-filter>

                <action android:name="android.intent.action.VIEW_DOWNLOADS" />

                <category android:name="android.intent.category.DEFAULT" />

            </intent-filter>

            <intent-filter>

                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />

                <data android:mimeType="application/zip"

                    android:host="com.android.providers.downloads.documents"

                    android:scheme="content" />

                <data android:mimeType="application/x-zip"

                    android:host="com.android.providers.downloads.documents"

                    android:scheme="content" />

                <data android:mimeType="application/x-zip-compressed"

                    android:host="com.android.providers.downloads.documents"

                    android:scheme="content" />

            </intent-filter>

        </activity>

        <activity

            android:name=".OpenExternalDirectoryActivity"

            android:theme="@android:style/Theme.Translucent.NoTitleBar">

            <intent-filter>

                <action android:name="android.os.storage.action.OPEN_EXTERNAL_DIRECTORY" />

                <category android:name="android.intent.category.DEFAULT" />

            </intent-filter>

        </activity>

        <provider

            android:name=".RecentsProvider"

            android:authorities="com.android.documentsui.recents"

            android:exported="false"/>

        <receiver android:name=".PackageReceiver">

            <intent-filter>

                <action android:name="android.intent.action.PACKAGE_FULLY_REMOVED" />

                <action android:name="android.intent.action.PACKAGE_DATA_CLEARED" />

                <data android:scheme="package" />

            </intent-filter>

        </receiver>

        <receiver android:name=".BootReceiver" android:enabled="false">

            <intent-filter>

                <action android:name="android.intent.action.BOOT_COMPLETED" />

            </intent-filter>

        </receiver>

        <!-- Run FileOperationService in a separate process so that we can use FileLock class to

            wait until jumbo clip is done writing to disk before reading it. See ClipStorage for

            details. -->

        <service

            android:name=".services.FileOperationService"

            android:exported="false"

            android:process=":com.android.documentsui.services">

        </service>

    </application>

</manifest>

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE_TAGS := tests

#LOCAL_SDK_VERSION := current

LOCAL_SRC_FILES := $(call all-java-files-under, src) \

LOCAL_JAVA_LIBRARIES := android-support-v4 android.test.runner

LOCAL_STATIC_JAVA_LIBRARIES := mockito-target ub-uiautomator

LOCAL_PACKAGE_NAME := DocumentsUIAppPerfTests

LOCAL_INSTRUMENTATION_FOR := DocumentsUI

LOCAL_CERTIFICATE := platform

include $(BUILD_PACKAGE)

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.android.documentsui.appperftests">

    <uses-permission android:name="android.permission.KILL_BACKGROUND_PROCESSES" />

    <application>

        <uses-library android:name="android.test.runner" />

        <activity

            android:name="com.android.documentsui.LauncherActivity" />

    </application>

    <!-- This package instrumentates itself, so the DocumentsUI process can be killed without

         killing the testing package. -->

    <instrumentation android:name="android.test.InstrumentationTestRunner"

        android:targetPackage="com.android.documentsui.appperftests"

        android:label="App performance tests for DocumentsUI" />

</manifest>

/*

 * 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.

 */

package com.android.documentsui;

import android.app.Activity;

import android.app.ActivityManager;

import android.content.Context;

import android.content.Intent;

import android.content.pm.PackageManager;

import android.content.pm.ResolveInfo;

import android.os.Bundle;

import android.provider.DocumentsContract;

import android.support.test.uiautomator.UiDevice;

import android.test.InstrumentationTestCase;

import android.test.suitebuilder.annotation.LargeTest;

import android.util.Log;

import java.util.Arrays;

import java.util.List;

import java.util.concurrent.CountDownLatch;

@LargeTest

public class FilesAppPerfTest extends InstrumentationTestCase {

    // Keys used to report metrics to APCT.

    private static final String KEY_FILES_COLD_START_PERFORMANCE_MEDIAN =

            "files-cold-start-performance-median";

    private static final String KEY_FILES_WARM_START_PERFORMANCE_MEDIAN =

            "files-warm-start-performance-median";

    private static final String TARGET_PACKAGE = "com.android.documentsui";

    private static final int NUM_MEASUREMENTS = 10;

    private LauncherActivity mActivity;

    private UiDevice mDevice;

    @Override

    public void setUp() {

        mDevice = UiDevice.getInstance(getInstrumentation());

    }

    public void testFilesColdStartPerformance() throws Exception {

        runFilesStartPerformanceTest(true);

    }

    public void testFilesWarmStartPerformance() throws Exception {

        runFilesStartPerformanceTest(false);

    }

    public void runFilesStartPerformanceTest(boolean cold) throws Exception {

        long[] measurements = new long[NUM_MEASUREMENTS];

        for (int i = 0; i < NUM_MEASUREMENTS; i++) {

            if (cold) {

                // Kill all providers, as well as DocumentsUI to measure a cold start.

                killProviders();

                mDevice.executeShellCommand("am force-stop " + TARGET_PACKAGE);

            }

            mDevice.waitForIdle();

            LauncherActivity.testCaseLatch = new CountDownLatch(1);

            mActivity = launchActivity(getInstrumentation().getTargetContext().getPackageName(),

                    LauncherActivity.class, null);

            LauncherActivity.testCaseLatch.await();

            measurements[i] = LauncherActivity.measurement;

        }

        reportMetrics(cold ? KEY_FILES_COLD_START_PERFORMANCE_MEDIAN

                : KEY_FILES_WARM_START_PERFORMANCE_MEDIAN, measurements);

    }

    private void reportMetrics(String key, long[] measurements) {

        final Bundle status = new Bundle();

        Arrays.sort(measurements);

        final long median = measurements[NUM_MEASUREMENTS / 2 - 1];

        status.putDouble(key, median);

        getInstrumentation().sendStatus(Activity.RESULT_OK, status);

    }

    private void killProviders() throws Exception {

        final Context context = getInstrumentation().getContext();

        final PackageManager pm = context.getPackageManager();

        final ActivityManager am = (ActivityManager) context.getSystemService(

                Context.ACTIVITY_SERVICE);

        final Intent intent = new Intent(DocumentsContract.PROVIDER_INTERFACE);

        final List<ResolveInfo> providers = pm.queryIntentContentProviders(intent, 0);

        for (ResolveInfo info : providers) {

            final String packageName = info.providerInfo.packageName;

            am.killBackgroundProcesses(packageName);

        }

    }

}