Sputnik (JavaScript conformance test)

Sputnik

Owner	Google Inc.
Created by	Christian Plesner Hansen, Sandholm
Website	test262.ecmascript.org/
Commercial	No
Registration	No
Launched	29 June 2009^[1]
Content license	New BSD License

Sputnik was a JavaScript conformance test suite. The purpose of the test suite was to determine how well a JavaScript implementation adheres to the ECMA-262 specification, 5th edition, looking only at those features that were also present in the 3rd edition.^[1] It contained over 5000 tests that touched all aspects of the JavaScript language.^[1]^[2]

The test was created in Russia for testing the conformance of the V8 JavaScript engine used in Google Chrome.^[1]

As part of phasing out Google Labs, Google has shut down Sputnik. All current Sputnik tests have been incorporated into ECMA's Test262 test suite.

Browsers that do not pass

As example, Konqueror 4.10.1 still only passes 91.8% of the 11573 tests.

Desktop browsers

Scores represent the number of failed tests – a perfect score is 0 (100%).

**Desktop browser results in Sputnik**
Browser name	Score of current release	Score of preview release
Internet Explorer	Internet Explorer 11.0.9600.17420 8/11578 (99.93%)	Internet Explorer 11.0.9879.0 3/11578 (99.97%)
Google Chrome	Google Chrome 30.0.1599.66 9/11578 (99.92%)	Google Chrome 32.0.1700.39 10/11578 (99.91%)
Safari	Safari 6.0.2 8/11578 (99.93%)	No preview results available
Mozilla Firefox	Firefox 33.1.1 53/11578 (99.54%)	Firefox 28.0a1 48/11578 (99.59%)
Opera	Opera 11.60 (build 1185) 1/11578 (99.99%)	Opera 12.00 (build 1191) 1/11578 (99.99%)

ECMAScript testsuite

Google has handed the tests from Sputnik test suite to Ecma International for inclusion in its ECMAScript 262 test suite. Some Sputnik tests however have been found to have issues and do not conform to ECMAScript 5th edition specification.^[3]

Mobile browsers

**Mobile browsers**
Browser name	Score of current release	Score of preview release
Android	128/11578 (98.89%)	no preview version
Safari (iOS 6.0.2)	30/11578 (99.74%)	no preview version
Internet Explorer Mobile	Internet Explorer Mobile 7 477/11578 (95.88%)	Internet Explorer Mobile 9 (SDK emulator) 88/11578 (99.24%)

References

1 2 3 4 Hansen, Christian Plesner (29 June 2009). "Launching Sputnik into Orbit". The Chromium Blog. Google. Retrieved 8 September 2010.
↑ "The winners are: Opera, IE, Firefox, Chrome, Safari; in that order.". kristopolous. 11 November 2011. Retrieved 6 December 2011.
↑ Bug 18 -several tests assume it's okay to have a FunctionDeclaration in a Statement context

External links

Web browsers

Features	Ad filtering Augmented browsing Bookmarks Bookmarklet Live bookmark Smart Bookmarks Browser extension Browser security Browser synchronizer comparison Cookies Download manager Favicon Incremental search Plug-in Privacy mode Tabs Universal Edit Button

Web standards	Acid tests Cascading Style Sheets HTML HTML5 JavaScript MathML OCSP SVG WebGL XHTML

Related topics	BrowserChoice.eu CRL HTTP HTTPS iLoo Internet suite Man-in-the-browser Mobile Web Offline reader PAC Pwn2Own Rich Internet application Site-specific browser SPDY SSL/TLS WebSocket Widget World Wide Web WPAD XML

Desktop

Blink-based	Chromium Brave Chrome Dragon Opera Sleipnir Slimjet SRWare Iron UC Browser Vivaldi Yandex.Browser Sputnik

WebKit-based	Arora Avant Dooble Epic Flock Fluid iCab Konqueror Lunascape Maxthon Midori OmniWeb Origyn Web Browser Otter Browser QtWeb QupZilla rekonq Safari Shiira SlimBoat surf Torch Uzbl Web WebPositive xombrero

Trident-based	AOL Explorer Avant Deepnet Explorer GreenBrowser Internet Explorer Lunascape Maxthon MediaBrowser MenuBox NeoPlanet NetCaptor SlimBrowser SpaceTime UltraBrowser WebbIE ZAC Browser

Gecko-based	AT&T Pogo Avant Camino Firefox Conkeror GNU IceCat IceDragon Swiftfox Swiftweasel TenFourFox Timberwolf Tor Browser Waterfox xB Browser Galeon Ghostzilla K-Meleon Kazehakase Kirix Strata Lotus Symphony Lunascape Mozilla Beonex Communicator Classilla Netscape SeaMonkey

Text-based	ELinks Emacs/W3 Line Mode Browser Links Lynx w3m

Other	abaco Amaya Arachne Arena Charon Dillo eww Gazelle HotJava IBM Home Page Reader IBrowse KidZui Microsoft Edge Mosaic Mothra NetPositive NetSurf Pale Moon

Mobile

Blink-based	Android Browser Chromium Brave Chrome Opera Mobile Silk

WebKit-based	BOLT Dolphin Browser Firefox for iOS Maxthon Mercury Browser Nokia Browser for Symbian Rockmelt Safari Steel

Trident-based	Maxthon

Gecko-based	Firefox for Android MicroB Minimo

Presto-based	Opera Mini

Other	Blazer CM Browser Deepfish ibisBrowser Internet Explorer Mobile Iris Browser Konqueror Embedded Microsoft Edge NetFront Nokia Xpress Skweezer Skyfire Teashark ThunderHawk UC Browser Vision WinWAP Smooz(ja)

Television and video game console

WebKit-based	Google TV Nintendo 3DS Internet Browser Nintendo DS & DSi Browser NetFront Steam Overlay Wii U Internet Browser

Gecko-based	Kylo

Presto-based	Internet Channel

Other	MSN TV

Software no longer in development shown in italics

Category
Commons
Internet portal
Software portal

ECMAScript

Dialects

Engines
(comparison)

Carakan
Futhark
InScript
JavaScriptCore
- SquirrelFish
JScript
KJS
Linear B
Narcissus
QtScript
Rhino
SpiderMonkey
- TraceMonkey
- JägerMonkey
Tamarin
V8
Chakra (JavaScript engine)
JScript .NET
Nashorn

Frameworks

Client-side	Ample SDK Chaplin.js Dojo Echo Ext JS Google Web Toolkit jQuery Lively Kernel midori MochiKit MooTools Prototype Pyjamas qooxdoo Rialto Rico script.aculo.us SmartClient SproutCore Spry Wakanda Framework YUI Library

Server-side	AppJet Jaxer Node.js WakandaDB

Multiple	Cappuccino Objective-J PureMVC

Libraries	Backbone.js SWFObject SWFAddress Underscore.js

People

Other

Lists: JavaScript libraries; Ajax frameworks
Comparisons: JavaScript frameworks; server-side JavaScript

This article is issued from Wikipedia - version of the 11/20/2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.