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Glennan Carnie

Technical Consultant at Feabhas Ltd

Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.

He specialises in C++, UML, software modelling, Systems Engineering and process development.

Latest posts by Glennan Carnie (see all)

• Practice makes perfect, part 3 – Idiomatic kata - February 27, 2020
• Practice makes perfect, part 2– foundation kata - February 13, 2020
• Practice makes perfect, part 1 – Code kata - January 30, 2020

RULE 7: Describe ALL the transactions

A use case, as the name implies, describes the usage of the system from the point of view of some beneficiary (our Actor). It is NOT (as I seem to spend my whole life telling people) is just the system function, organised as some sort of graphical ‘sub-routine’. This means the use case description must include the expected behaviour of the actors as well as the expected behaviour of the system.

This can […]