Merge "Change storage size before starting test"

package com.android.documentsui;

import static com.android.documentsui.StubProvider.EXTRA_SIZE;

import static com.android.documentsui.StubProvider.ROOT_0_ID;

import static com.android.documentsui.StubProvider.ROOT_1_ID;

import android.content.IntentFilter;

import android.content.BroadcastReceiver;

import android.net.Uri;

import android.os.Bundle;

import android.os.RemoteException;

import android.provider.Settings;

import android.support.test.filters.LargeTest;

    @Override

    public void setUp() throws Exception {

        super.setUp();

        // super.setUp() method will change the storage size to 100MB.

        // So, reset the storage size again to 500MB.

        Bundle bundle = new Bundle();

        bundle.putLong(EXTRA_SIZE, 500L);

        mDocsHelper.configure(null, bundle);

        initTestFiles();

        IntentFilter filter = new IntentFilter();