Name: testing dirty systems (en Inglés)
Price: 61490.00 CLP
Availability: InStock
Author: Perry, William E. ; Rice, Randall W.
ISBN: 9781460967737

portada testing dirty systems (en Inglés)

Formato

Libro Físico

Autor

William E. Perry

Randall W. Rice

Editorial

Createspace Independent Publishing Platform

Año

2011

Idioma

Inglés

N° páginas

514

Encuadernación

Tapa Blanda

Dimensiones

22.9 x 15.2 x 2.6 cm

Peso

0.68 kg.

ISBN

1460967739

ISBN13

9781460967737

Categorías

Pruebas y verificación de software

testing dirty systems (en Inglés)

William E. Perry (Autor) · Randall W. Rice (Autor) · Createspace Independent Publishing Platform · Tapa Blanda

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Origen: Estados Unidos (Costos de importación incluídos en el precio)

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Reseña del libro "testing dirty systems (en Inglés)"

Dirty systems are systems which lack documentation, have few or no defined requirements, have no standardized design or architecture, and have unknown levels of defects. These systems are very difficult to maintain and test due to high complexity and low understanding. People are often afraid to make any changes to this type of software because of the high risk of breaking things that currently work correctly. In many cases, these systems are legacy systems and were never tested well originally. After years of maintenance, these systems often are in disarray due to the lack of control. The object of this book is to assist software testers in how to approach testing a system, which in many instances appears as a "black-box" to them. The testing process is heavily focused on a diagnostic step, which scopes the test problem, and assists the tester in building an effective test plan. The process proposed in this book should significantly improve the effectiveness and efficiency of the software testing. There are two main objectives for the reader: 1) learn how to test these complex and large legacy systems, and 2) use the information gained from testing to clean the system and improve maintenance and testing processes.