This is the final post in my series on OOD class principles and testability. It has included: Single Responsibility Principle and Testability The Interface Segregation Principle and Testability Dependency Inversion Principle and Testability Open Closed Principle and Testability Liskov Substitution … Continue reading
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Straight from the source: THERE SHOULD NEVER BE MORE THAN ONE REASON FOR A CLASS TO CHANGE. What is a Responsibility? In the context of the Single Responsibility Principle (SRP) we define a responsibility to be “a reason for change.” … Continue reading
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So c2.com does not maintain a good page on ISP. I will lean on David Hayden to round up a quick explanation of ISP: The Interface-Segregation Principle focuses on the cohesiveness of interfaces with respect to the clients that use … Continue reading
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