Embed Size (px)
Citation preview
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
2014 Test Driven Development (TDD)Survey Results
Scott W. Ambler
www.scottambler.com
@scottwambler
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
How To Use These Slides
• We have provided these slides, and the raw data behind them, so that others can use them in their own work.
• You may reuse all, or a part of, this slide deck as long as you provide a clear reference to the source.
• The suggested reference is: Scott Ambler + Associates 2014 Test Driven Adoption Survey posted at www.ambysoft.com/surveys/
Some slides have notes
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
About the Survey
• Ran from May 13 to May 31 2014 until under the title “2014 Is TDD Dead? Survey”
• Survey link included in:– www.ambysoft.com/surveys/ page– Posting to Agile and Lean Software Development,
Agile CMMI, Scrum Practitioners, Considerate Enterprise Architecture, and the DAD discussion groups on LinkedIn
– Twitter postings via @scottwambler
• Data, summary, and slides downloadable from www.ambysoft.com/surveys/
• 247 respondents
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
To explore requirements, teams following an Acceptance Test Driven Development (ATDD) approach were also:
Diagrams in modeling tools
Text-based requirements (paper)
Text-based requirements (electronic)
Sketches on whiteboards or paper
18%
46%
54%
76%
Source: SA+A 2014 TDD Survey
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
To explore design, teams following an Test Driven Development (TDD) approach were also:
Diagrams in modeling tools
Text-based (electronic)
Text-based (paper)
Diagrams in diagramming tools
Sketches on whiteboards or paper
18%
29%
33%
40%
79%
Source: SA+A 2014 TDD Survey
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
To test their solution, teams following an Test Driven Development (TDD) approach also:
Had parallel independent testing
Performed end-of-lifecycle testing
Had testers embedded in team
33%
41%
62%
Source: SA+A 2014 TDD Survey
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
Got Discipline?
DisciplinedAgileConsortium.orgDisciplinedAgileDelivery.com
ScottAmbler.com
About SA+A
Scott Ambler + Associates (SAA) is a boutique consulting firm that specializes in helping organizations adopt disciplined agile strategies, particularly at scale. We offer training, coaching, and transformation services.
Our website is ScottAmbler.com. We can help.
Copyright 2014 Scott W. Ambler www.ambysoft.com/surveys/
![Agile Model Driven Development: Techniques for Scaling Agile Delivery Scott W. Ambler Senior Consulting Partner scott [at] scottwambler.com twitter.com/scottwambler](https://img.dokumen.tips/doc/110x75/56649d0d5503460f949e20f9/agile-model-driven-development-techniques-for-scaling-agile-delivery-scott.jpg)
