DO NOT MERGE - remove dns test from MR2
bug:8658901 Change-Id: I979f38545d7bde91e3711d09ba4278e02183a05b
This commit is contained in:
Robert Greenwalt
committed by
The Android Automerger
The Android Automerger
parent
70363b2e56
commit
ff53e104b1
@@ -1,237 +0,0 @@
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/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.net.cts;
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import android.os.SystemClock;
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import android.test.AndroidTestCase;
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import android.util.Log;
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import java.net.Inet4Address;
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import java.net.Inet6Address;
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import java.net.InetAddress;
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import java.net.UnknownHostException;
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import java.util.ArrayList;
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public class DnsTest extends AndroidTestCase {
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static {
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System.loadLibrary("nativedns_jni");
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}
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private static final boolean DBG = false;
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private static final String TAG = "DnsTest";
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/**
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* @return true on success
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*/
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private static native boolean testNativeDns();
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/**
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* Verify:
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* DNS works - forwards and backwards, giving ipv4 and ipv6
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* Test that DNS work on v4 and v6 networks
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* Test Native dns calls (4)
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* Todo:
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* Cache is flushed when we change networks
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* have per-network caches
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* No cache when there's no network
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* Perf - measure size of first and second tier caches and their effect
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* Assert requires network permission
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*/
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public void testDnsWorks() {
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InetAddress addrs[] = {};
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try {
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addrs = InetAddress.getAllByName("www.google.com");
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} catch (UnknownHostException e) {}
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assertTrue(addrs.length != 0);
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boolean foundV4 = false, foundV6 = false;
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for (InetAddress addr : addrs) {
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if (addr instanceof Inet4Address) foundV4 = true;
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else if (addr instanceof Inet6Address) foundV6 = true;
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if (DBG) Log.e(TAG, "www.google.com gave " + addr.toString());
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}
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assertTrue(foundV4);
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assertTrue(foundV6);
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try {
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addrs = InetAddress.getAllByName("ipv6.google.com");
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} catch (UnknownHostException e) {}
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assertTrue(addrs.length != 0);
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foundV4 = false;
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foundV6 = false;
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for (InetAddress addr : addrs) {
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if (addr instanceof Inet4Address) foundV4 = true;
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else if (addr instanceof Inet6Address) foundV6 = true;
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if (DBG) Log.e(TAG, "ipv6.google.com gave " + addr.toString());
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}
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assertTrue(foundV4 == false);
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assertTrue(foundV6 == true);
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assertTrue(testNativeDns());
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}
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private static final String[] URLS = { "www.google.com", "ipv6.google.com", "www.yahoo.com",
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"facebook.com", "youtube.com", "blogspot.com", "baidu.com", "wikipedia.org",
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// live.com fails rev lookup.
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"twitter.com", "qq.com", "msn.com", "yahoo.co.jp", "linkedin.com",
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"taobao.com", "google.co.in", "sina.com.cn", "amazon.com", "wordpress.com",
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"google.co.uk", "ebay.com", "yandex.ru", "163.com", "google.co.jp", "google.fr",
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"microsoft.com", "paypal.com", "google.com.br", "flickr.com",
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"mail.ru", "craigslist.org", "fc2.com", "google.it",
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// "apple.com", fails rev lookup
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"google.es",
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"imdb.com", "google.ru", "soho.com", "bbc.co.uk", "vkontakte.ru", "ask.com",
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"tumblr.com", "weibo.com", "go.com", "xvideos.com", "livejasmin.com", "cnn.com",
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"youku.com", "blogspot.com", "soso.com", "google.ca", "aol.com", "tudou.com",
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"xhamster.com", "megaupload.com", "ifeng.com", "zedo.com", "mediafire.com", "ameblo.jp",
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"pornhub.com", "google.co.id", "godaddy.com", "adobe.com", "rakuten.co.jp", "about.com",
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"espn.go.com", "4shared.com", "alibaba.com","ebay.de", "yieldmanager.com",
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"wordpress.org", "livejournal.com", "google.com.tr", "google.com.mx", "renren.com",
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"livedoor.com", "google.com.au", "youporn.com", "uol.com.br", "cnet.com", "conduit.com",
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"google.pl", "myspace.com", "nytimes.com", "ebay.co.uk", "chinaz.com", "hao123.com",
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"thepiratebay.org", "doubleclick.com", "alipay.com", "netflix.com", "cnzz.com",
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"huffingtonpost.com", "twitpic.com", "weather.com", "babylon.com", "amazon.de",
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"dailymotion.com", "orkut.com", "orkut.com.br", "google.com.sa", "odnoklassniki.ru",
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"amazon.co.jp", "google.nl", "goo.ne.jp", "stumbleupon.com", "tube8.com", "tmall.com",
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"imgur.com", "globo.com", "secureserver.net", "fileserve.com", "tianya.cn", "badoo.com",
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"ehow.com", "photobucket.com", "imageshack.us", "xnxx.com", "deviantart.com",
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"filestube.com", "addthis.com", "douban.com", "vimeo.com", "sogou.com",
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"stackoverflow.com", "reddit.com", "dailymail.co.uk", "redtube.com", "megavideo.com",
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"taringa.net", "pengyou.com", "amazon.co.uk", "fbcdn.net", "aweber.com", "spiegel.de",
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"rapidshare.com", "mixi.jp", "360buy.com", "google.cn", "digg.com", "answers.com",
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"bit.ly", "indiatimes.com", "skype.com", "yfrog.com", "optmd.com", "google.com.eg",
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"google.com.pk", "58.com", "hotfile.com", "google.co.th",
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"bankofamerica.com", "sourceforge.net", "maktoob.com", "warriorforum.com", "rediff.com",
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"google.co.za", "56.com", "torrentz.eu", "clicksor.com", "avg.com",
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"download.com", "ku6.com", "statcounter.com", "foxnews.com", "google.com.ar",
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"nicovideo.jp", "reference.com", "liveinternet.ru", "ucoz.ru", "xinhuanet.com",
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"xtendmedia.com", "naver.com", "youjizz.com", "domaintools.com", "sparkstudios.com",
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"rambler.ru", "scribd.com", "kaixin001.com", "mashable.com", "adultfirendfinder.com",
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"files.wordpress.com", "guardian.co.uk", "bild.de", "yelp.com", "wikimedia.org",
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"chase.com", "onet.pl", "ameba.jp", "pconline.com.cn", "free.fr", "etsy.com",
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"typepad.com", "youdao.com", "megaclick.com", "digitalpoint.com", "blogfa.com",
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"salesforce.com", "adf.ly", "ganji.com", "wikia.com", "archive.org", "terra.com.br",
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"w3schools.com", "ezinearticles.com", "wjs.com", "google.com.my", "clickbank.com",
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"squidoo.com", "hulu.com", "repubblica.it", "google.be", "allegro.pl", "comcast.net",
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"narod.ru", "zol.com.cn", "orange.fr", "soufun.com", "hatena.ne.jp", "google.gr",
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"in.com", "techcrunch.com", "orkut.co.in", "xunlei.com",
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"reuters.com", "google.com.vn", "hostgator.com", "kaskus.us", "espncricinfo.com",
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"hootsuite.com", "qiyi.com", "gmx.net", "xing.com", "php.net", "soku.com", "web.de",
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"libero.it", "groupon.com", "51.la", "slideshare.net", "booking.com", "seesaa.net",
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"126.com", "telegraph.co.uk", "wretch.cc", "twimg.com", "rutracker.org", "angege.com",
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"nba.com", "dell.com", "leboncoin.fr", "people.com", "google.com.tw", "walmart.com",
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"daum.net", "2ch.net", "constantcontact.com", "nifty.com", "mywebsearch.com",
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"tripadvisor.com", "google.se", "paipai.com", "google.com.ua", "ning.com", "hp.com",
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"google.at", "joomla.org", "icio.us", "hudong.com", "csdn.net", "getfirebug.com",
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"ups.com", "cj.com", "google.ch", "camzap.com", "wordreference.com", "tagged.com",
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"wp.pl", "mozilla.com", "google.ru", "usps.com", "china.com", "themeforest.net",
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"search-results.com", "tribalfusion.com", "thefreedictionary.com", "isohunt.com",
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"linkwithin.com", "cam4.com", "plentyoffish.com", "wellsfargo.com", "metacafe.com",
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"depositfiles.com", "freelancer.com", "opendns.com", "homeway.com", "engadget.com",
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"10086.cn", "360.cn", "marca.com", "dropbox.com", "ign.com", "match.com", "google.pt",
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"facemoods.com", "hardsextube.com", "google.com.ph", "lockerz.com", "istockphoto.com",
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"partypoker.com", "netlog.com", "outbrain.com", "elpais.com", "fiverr.com",
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"biglobe.ne.jp", "corriere.it", "love21cn.com", "yesky.com", "spankwire.com",
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"ig.com.br", "imagevenue.com", "hubpages.com", "google.co.ve"};
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// TODO - this works, but is slow and cts doesn't do anything with the result.
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// Maybe require a min performance, a min cache size (detectable) and/or move
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// to perf testing
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private static final int LOOKUP_COUNT_GOAL = URLS.length;
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public void skiptestDnsPerf() {
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ArrayList<String> results = new ArrayList<String>();
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int failures = 0;
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try {
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for (int numberOfUrls = URLS.length; numberOfUrls > 0; numberOfUrls--) {
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failures = 0;
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int iterationLimit = LOOKUP_COUNT_GOAL / numberOfUrls;
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long startTime = SystemClock.elapsedRealtimeNanos();
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for (int iteration = 0; iteration < iterationLimit; iteration++) {
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for (int urlIndex = 0; urlIndex < numberOfUrls; urlIndex++) {
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try {
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InetAddress addr = InetAddress.getByName(URLS[urlIndex]);
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} catch (UnknownHostException e) {
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Log.e(TAG, "failed first lookup of " + URLS[urlIndex]);
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failures++;
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try {
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InetAddress addr = InetAddress.getByName(URLS[urlIndex]);
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} catch (UnknownHostException ee) {
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failures++;
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Log.e(TAG, "failed SECOND lookup of " + URLS[urlIndex]);
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}
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}
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}
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}
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long endTime = SystemClock.elapsedRealtimeNanos();
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float nsPer = ((float)(endTime-startTime) / iterationLimit) / numberOfUrls/ 1000;
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String thisResult = new String("getByName for " + numberOfUrls + " took " +
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(endTime - startTime)/1000 + "(" + nsPer + ") with " +
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failures + " failures\n");
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Log.d(TAG, thisResult);
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results.add(thisResult);
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}
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// build up a list of addresses
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ArrayList<byte[]> addressList = new ArrayList<byte[]>();
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for (String url : URLS) {
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try {
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InetAddress addr = InetAddress.getByName(url);
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addressList.add(addr.getAddress());
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} catch (UnknownHostException e) {
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Log.e(TAG, "Exception making reverseDNS list: " + e.toString());
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}
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}
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for (int numberOfAddrs = addressList.size(); numberOfAddrs > 0; numberOfAddrs--) {
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int iterationLimit = LOOKUP_COUNT_GOAL / numberOfAddrs;
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failures = 0;
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long startTime = SystemClock.elapsedRealtimeNanos();
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for (int iteration = 0; iteration < iterationLimit; iteration++) {
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for (int addrIndex = 0; addrIndex < numberOfAddrs; addrIndex++) {
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try {
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InetAddress addr = InetAddress.getByAddress(addressList.get(addrIndex));
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String hostname = addr.getHostName();
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} catch (UnknownHostException e) {
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failures++;
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Log.e(TAG, "Failure doing reverse DNS lookup: " + e.toString());
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try {
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InetAddress addr =
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InetAddress.getByAddress(addressList.get(addrIndex));
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String hostname = addr.getHostName();
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} catch (UnknownHostException ee) {
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failures++;
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Log.e(TAG, "Failure doing SECOND reverse DNS lookup: " +
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ee.toString());
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}
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}
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}
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}
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long endTime = SystemClock.elapsedRealtimeNanos();
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float nsPer = ((endTime-startTime) / iterationLimit) / numberOfAddrs / 1000;
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String thisResult = new String("getHostName for " + numberOfAddrs + " took " +
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(endTime - startTime)/1000 + "(" + nsPer + ") with " +
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failures + " failures\n");
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Log.d(TAG, thisResult);
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results.add(thisResult);
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}
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for (String result : results) Log.d(TAG, result);
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InetAddress exit = InetAddress.getByName("exitrightnow.com");
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Log.e(TAG, " exit address= "+exit.toString());
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} catch (Exception e) {
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Log.e(TAG, "bad URL in testDnsPerf: " + e.toString());
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}
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}
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}
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