Growing Object-Oriented Software Guided by Tests

Figures

We have often been asked for permission to use figures from the book in articles and presentations. To make that easier, here are scalable, colour versions of the most popular figures, for use under the Creative Commons Attribution-ShareAlike 4.0 license.

Simple TDD cycle

TDD with acceptance- and unit-test cycles

Feedback on test diagnostics

Listening to the tests

Internal & External Quality

Ports and Adaptors architecture

Copyright © 2010 Nat Pryce.

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Cite as From Growing Object-Oriented Software by Nat Pryce and Steve Freeman.