is not only a kind of fruit but also something GREAT:).


Yang SHEN
Jan,2017

Why Are We Here Today?

• "For The Peace of the World!"
• "For Meanningful AC of User Story, for ALL."
• "For Better Fresh Air!"
• "For More Testable Code Naturally, for DEV."
• "For Bridging Executable AC To Testable Code, for DEV."

STOP! Tell Me!
TDD or BDD, that's the question! -- ShakesXXXre...

NOTE & Talk a little...

• TDD is good, it has no fault
• BDD is an extension instead of replacement

Cucumber is a framework for BDD (Behavior-Driven Development)! It means

• Living Docs(Executable & Update-to-date)
• Single Source of Truth(Feature/Test/Code)
• Automation Test Tool
• Less Rework
• Test Tools Integration(Unit Test/Selenium/WatiN)

Binding Business Requirements to .NET Testable Code

"Talk is cheap, show me the cucumber!" -- Linos

A simple Gherkin statement example. Everyone understand what is going on of the feature with this statement.

"Show me more code in project!" -- Someone

OK, as you wish..... Show it (feature/code/test/configuration) in VS2015

Where Do We Start From?

You need extend VS2015 with the add-on.

1. Create your feature files while composing AC.
2. Compose the feature statement in Gherkin
3. Generate feature steps
4. Fill the steps and run tests
5. Make all the tests pass
6. Create another feature

NOTE: by default, SpecFlow use NUnit as default Unit Test Provider, you can change it to MSTest

More practice are needed.
Useful Resources:

• SepcFlow Doc
• SepcFlow Get Started
• SepcFlow Step Definition
• SepcFlow + WatiN to Test UI

Thank You:)