IRMA-International.org: Creator of Knowledge
Information Resources Management Association
Advancing the Concepts & Practices of Information Resources Management in Modern Organizations

Test Driven Decomposition of Legacy Systems into Services

Test Driven Decomposition of Legacy Systems into Services
View Sample PDF
Author(s): David Parsons (Massey University, New Zealand)and Manfred Lange (EFI, New Zealand)
Copyright: 2013
Pages: 12
Source title: Agile and Lean Service-Oriented Development: Foundations, Theory, and Practice
Source Author(s)/Editor(s): Xiaofeng Wang (Free University of Bozen/Bolzano, Italy), Nour Ali (Lero- The Irish Software Engineering Research Centre, University of Limerick, Ireland), Isidro Ramos (Valencia University of Technology, Spain)and Richard Vidgen (Hull University Business School, UK)
DOI: 10.4018/978-1-4666-2503-7.ch014

Purchase

View Test Driven Decomposition of Legacy Systems into Services on the publisher's website for pricing and purchasing information.

Abstract

A number of questions have been raised by both practitioners and researchers regarding the compatibility of service oriented architectures and agile methods. These are compounded when both approaches are combined to maintain and migrate legacy systems. In particular, where test driven development is practiced as a core component of an agile development process, both legacy systems and service oriented architectures can present an incongruous set of development challenges. In this chapter, the authors provide experience reports on how legacy systems have been adapted to an agile, test driven development context by a process of decomposition into testable services. They describe two domains and technology contexts where automated agile testing at multiple interface layers has improved both quality of service and functionality.

Related Content

Preethi, Sapna R., Mohammed Mujeer Ulla. © 2023. 16 pages.
Srividya P.. © 2023. 12 pages.
Preeti Sahu. © 2023. 15 pages.
Vandana Niranjan. © 2023. 23 pages.
S. Darwin, E. Fantin Irudaya Raj, M. Appadurai, M. Chithambara Thanu. © 2023. 33 pages.
Shankara Murthy H. M., Niranjana Rai, Ramakrishna N. Hegde. © 2023. 23 pages.
Jothimani K., Bhagya Jyothi K. L.. © 2023. 19 pages.
Body Bottom