FuncUnit

FuncUnit
Crash Course in JavaScript Functional Testing
by Brian Moschel
October 2010

We’re Gonna Test Srchr

The Testing Landscape
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What the FuncUnit?
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Want to Functional Test Your JS App?

…with FuncUnit?

Testing === Pain
1. Barriers to Entry
2. Completely Foreign APIs
3. Debugging Across Platforms
4. Low Fidelity Event Simulation
5. QA and Developers Can’t Communicate

Getting Started Is Annoying
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Download & Start Testing
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You Know I Don’t Speak Spanish!
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SystemUtil.Run"iexplore","http://www.yahoomail.com"
Set g=Browser("name:=Yahoo.*").Page("title:=Yahoo.*")
g.WebEdit("name:=login").Set "aaa"
g.WebEdit("name:=passwd").SetSecure "bbb"
g.WebButton("name:=Sign In").Click
g.Link("name:=Inbox.*",
"html id:=WelcomeInboxFolderLink").Click
g.Link("name:=Sign Out").Click

But I Do Speak jQuery
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test("JavaScript results",function(){
S('input').click().type("JavaScript")
// wait until we have some results
S('.autocomplete_item').visible(function(){
equals( S('.autocomplete_item').size(), 5, "there are 5 results")
})
});

Cross Platform Debugging?
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Firebug, Please
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Your Tests Don’t Do What You Think
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$(“input”).bind(“focus”, function(ev){
if ( $(this).val() == "Search API" ) {
$(this).val("").removeClass('notFocused')
}
})

Accurate Event Simulation: Trust Your Tests
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syn.js

QA vs. Developers
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QA is Your Friend
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A Tested App in 15 Minutes
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Install
Learn the API
Write a test
Debug tests
Run tests
Hand off to QA
http://github.com/jupiterjs/srchr

Want more?
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http://funcunit.com
http://jupiterjs.com
http://javascriptmvc.com
brian.moschel@gmail.com
@jupiterjs
@brianmoschel
@funcunit

FuncUnit

by Brian Moschel on Oct 16, 2010

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FuncUnit — Presentation Transcript