Sunday, March 28, 2010

Strategy design pattern

Strip the changeable method in a class to a hierarchy class.
ie changing a 'has-a' relationship to an 'is-a' relationship
Overview :
Coding :

Design Patterns Study Session: Decorator Pattern

Here's an excellent description of the Decorator Pattern:
Usage of wrapper to extend the functionality of a class without modifying the original class.

Introduction :

Design Patterns in Automation

Peter Kartashov has an interesting blogpost on application of design patterns in test automation.
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The Elusive Bug by Rajesh Kazhankodath is licensed under a Creative Commons Attribution-Share Alike 2.5 India License.