UNIT TESTING SHAREPOINT

APPLICATIONS

Episode IV: A New Hope

Gil Zilberfeld

Typemock

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Who am I?

Software developer for 15 years

Technical Evangelist at Typemock

@gil_zilberfeld

• www.gilzilberfeld.com

Let me tell you about my first REAL job...

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What’s the plan?

Unit Testing 101

Tools

Examples

Start now

o It's not that hard

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What is unit testing?

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Why Unit Testing?

– Reduce pain

– Improve productivity

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Automated Unit Testing

Short feedback cycle

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Where do I start?

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SharePoint Development

The real world…

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And the worst part is

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So is SharePoint Untestable?

UNIT TESTING SHAREPOINT

APPLICATIONS

Episode V:

The frameworks strike back

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Dependencies

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Why do we need isolation?

Applications are complex

We can’t touch a live system

When we call SharePoint

Setup

Teardown

Repeat

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Isolation Frameworks to the Rescue

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Fakes help me change behavior without changing the code

 

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Fakes help me verify calls

 

ISOLATION FRAMEWORKS DEMO

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What are the differences?

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Unit tests are the antidote to stupid bugs

it's impossible to stick with unit testing without a framework

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Start now

It's a productivity tool

Make it part of your tool belt

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Resources Typemock

http://www.typemock.com

Moles http://research.microsoft.com/

en-us/projects/moles/

Mock Comparison Project http://code.google.com/p

/mocking-frameworks-compare/

Me: Twitter: @gil_zilberfeld http://www.gilzilberfeld.com gilz@typemock.com

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Questions?