Tags: testing

Mutation testing

During the 70s, mutation testing emerged as a technique to assess the fault-finding effectiveness of a test suite. It works by mutating objects behavior and looking for tests to “kill” those mutants. The

Tags: object-design

About inheritance as means of reuse

When talking about Smalltalk, there is definitively an over use on the possibility to add messages to Object class. It is so easy to do it, that people usually do it just to