Merge "Migrate frameworks/base/packages/MtpDocumentsProvider/perf_tests to androidx.test"

LOCAL_MODULE_TAGS := tests

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

LOCAL_STATIC_JAVA_LIBRARIES := android-support-test

LOCAL_STATIC_JAVA_LIBRARIES := androidx.test.rules

LOCAL_PACKAGE_NAME := MtpDocumentsProviderPerfTests

LOCAL_PRIVATE_PLATFORM_APIS := true

LOCAL_INSTRUMENTATION_FOR := MtpDocumentsProvider

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

    </application>

    <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"

    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"

        android:targetPackage="com.android.mtp"

        android:label="Performance tests for MtpDocumentsProvider." />

</manifest>

import android.os.ProxyFileDescriptorCallback;

import android.os.storage.StorageManager;

import android.system.ErrnoException;

import android.system.Os;

import android.support.test.filters.LargeTest;

import android.support.test.InstrumentationRegistry;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.util.Arrays;

import libcore.io.IoUtils;

import androidx.test.InstrumentationRegistry;

import androidx.test.filters.LargeTest;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.junit.runners.JUnit4;

import org.junit.Test;

import java.io.IOException;

@RunWith(JUnit4.class)

public class AppFusePerfTest {