0
TPI® NEXT
Test Process Improvement - Improved

Elisabeth Andreasen
Test Manager
elisabeth.andreasen@sogeti.dk
+ 45 60 11 1...
• Benefits of test process
improvement
• What is TPI® Next?
> The new model
> How to apply the model

• TPI® Next services...
Benefits of TPI® NEXT
Taking a business-driven approach to improving an organization’s
testing process has significant ben...
®
TPI

NEXT
4
TPI® NEXT: Model and Change Process

5
TPI® NEXT: Model

Key areas

6
TPI® NEXT: Key Areas
•

Stakeholder Relations

•

Test Management

•

Test Profession

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
...
TPI® NEXT: Model

Key areas

Maturity levels

8
TPI® NEXT: Maturity Levels

9
TPI® NEXT: Model

Key areas

Maturity levels

Checkpoints

10
TPI® NEXT: Checkpoints
• Key area: Stakeholder commitment
>The principal stakeholder is defined
(not necessarily documente...
TPI® NEXT: Model
Test maturity matrix

Key areas

Maturity levels

Checkpoints

12
TPI® NEXT: Test Maturity Matrix

13
TPI® NEXT: Model and Change Process
Test maturity matrix

Key areas
(generate)
Awareness

Determine
goal, scope
and approa...
TPI® NEXT: Change Process
Test maturity matrix

Key areas

Maturity levels

Checkpoints

Enablers

15
TPI® NEXT: Enablers
Software development
Test basis
Client
expectations

Test object
(untested)

Reporting
Test
process

T...
TPI® NEXT: Change Process
Test maturity matrix

Key areas

Clusters

Maturity levels

Checkpoints

Enablers

17
TPI® NEXT: Clusters

18
TPI® NEXT: Change Process
Test maturity matrix

Key areas

Clusters

Maturity levels

Checkpoints

Improvement
suggestions...
TPI® NEXT: Improvement Suggestions
• Key area: Communication
>Ensure that test results are on the
agenda of the project an...
TPI® NEXT: Model and Change Process
Test maturity matrix

Key areas

Determine
goal, scope
and approach

Clusters

(genera...
TPI® NEXT: Process or Business Driven?
•

Stakeholder Relations

•

Test Management

•

Test Profession

1.
2.
3.
4.
5.
6....
TPI® NEXT: Process or Business Driven?
•

•

•

Stakeholder Relations

Test Management

Test Profession

1.
2.
3.
4.
5.
6....
Time-2-Market
• Time-2-Market

Creating new clusters

> High
Degree of involvement, test strategy, estimation &
planning, ...
Cost Efficiency
• Cost Efficiency

Creating new clusters

> High
Degree of involvement, test strategy, test organisation,
...
TPI® NEXT: Process or Business Driven?

26
TPI® NEXT:

www.tpinext.com

• Flyer TPI® NEXT
• Summary TPI® NEXT Book
• TPI® NEXT Clusters for CMMi
• Backwards Compatib...
TPI® NEXT: services Sogeti can deliver
• Quick Scan
> Rapid insight

• Assessment
> In-depth analysis of strengths and wea...
Q&A

29
Elisabeth Andreasen
Test Manager
elisabeth.andreasen@sogeti.dk
+ 45 60 11 12 51
30
Upcoming SlideShare
Loading in...5
×

TPI, en metode til forbedring af testproces af Elisabeth Andresen, Sogeti

347

Published on

Oplægget blev holdt ved et seminar i InfinIT-interessegruppen Softwaretest den 27. november 2013. Læs mere om interessegruppen her: http://infinit.dk/dk/interessegrupper/softwaretest/softwaretest.htm

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total Views
347
On Slideshare
0
From Embeds
0
Number of Embeds
3
Actions
Shares
0
Downloads
3
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Transcript of "TPI, en metode til forbedring af testproces af Elisabeth Andresen, Sogeti"

  1. 1. TPI® NEXT Test Process Improvement - Improved Elisabeth Andreasen Test Manager elisabeth.andreasen@sogeti.dk + 45 60 11 12 51
  2. 2. • Benefits of test process improvement • What is TPI® Next? > The new model > How to apply the model • TPI® Next services • Questions?
  3. 3. Benefits of TPI® NEXT Taking a business-driven approach to improving an organization’s testing process has significant benefits on: • Better software quality • Test costs efficiency 3
  4. 4. ® TPI NEXT 4
  5. 5. TPI® NEXT: Model and Change Process 5
  6. 6. TPI® NEXT: Model Key areas 6
  7. 7. TPI® NEXT: Key Areas • Stakeholder Relations • Test Management • Test Profession 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Stakeholder commitment Degree of involvement Test strategy Test organisation Communication Reporting Test process management Estimating & planning Metrics Defect management Testware management 12. 13. 14. 15. 16. Methodology practice Tester professionalism Test case design Test tools Test environment 7
  8. 8. TPI® NEXT: Model Key areas Maturity levels 8
  9. 9. TPI® NEXT: Maturity Levels 9
  10. 10. TPI® NEXT: Model Key areas Maturity levels Checkpoints 10
  11. 11. TPI® NEXT: Checkpoints • Key area: Stakeholder commitment >The principal stakeholder is defined (not necessarily documented) and known to the testers. • Key area: Test strategy >The principal stakeholder agrees with the documented test strategy. 11
  12. 12. TPI® NEXT: Model Test maturity matrix Key areas Maturity levels Checkpoints 12
  13. 13. TPI® NEXT: Test Maturity Matrix 13
  14. 14. TPI® NEXT: Model and Change Process Test maturity matrix Key areas (generate) Awareness Determine goal, scope and approach Maturity levels Checkpoints Assess current situation Define improvements Evaluate and redirect Make a plan of action Implement actions 14
  15. 15. TPI® NEXT: Change Process Test maturity matrix Key areas Maturity levels Checkpoints Enablers 15
  16. 16. TPI® NEXT: Enablers Software development Test basis Client expectations Test object (untested) Reporting Test process Test object (tested) For example: • Project planning • Configuration management 16 Software product
  17. 17. TPI® NEXT: Change Process Test maturity matrix Key areas Clusters Maturity levels Checkpoints Enablers 17
  18. 18. TPI® NEXT: Clusters 18
  19. 19. TPI® NEXT: Change Process Test maturity matrix Key areas Clusters Maturity levels Checkpoints Improvement suggestions Enablers 19
  20. 20. TPI® NEXT: Improvement Suggestions • Key area: Communication >Ensure that test results are on the agenda of the project and steering group meetings. • Key area: Estimating & planning >Employ standard ratios in testing, based on experience of similar test projects. 20
  21. 21. TPI® NEXT: Model and Change Process Test maturity matrix Key areas Determine goal, scope and approach Clusters (generate) Awareness Maturity levels Checkpoints Assess current situation Improvement suggestions Enablers Define improvements Evaluate and redirect Make a plan of action Implement actions 21
  22. 22. TPI® NEXT: Process or Business Driven? • Stakeholder Relations • Test Management • Test Profession 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Stakeholder commitment Degree of involvement Test strategy Test organisation Communication Reporting Test process management Estimating & planning Metrics Defect management Testware management Methodology practice Tester professionalism Test case design Test tools Test environment 22
  23. 23. TPI® NEXT: Process or Business Driven? • • • Stakeholder Relations Test Management Test Profession 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Stakeholder commitment Degree of involvement Test strategy Test organisation Communication Reporting Test process management Estimating & planning Metrics Defect management Testware management Methodology practice Tester professionalism Test case design Test tools Test environment 23 H L N N L H N N L H L N H H N L
  24. 24. Time-2-Market • Time-2-Market Creating new clusters > High Degree of involvement, test strategy, estimation & planning, test case design, test tools, test environment > Neutral Stakeholder commitment, test organisation, communication, test process management, defect management, tester professionalism > Low Reporting, metrics, testware management, methodology practice 24
  25. 25. Cost Efficiency • Cost Efficiency Creating new clusters > High Degree of involvement, test strategy, test organisation, defect management, test tools > Neutral Communication, test process management, estimation & planning, testware management, methodology practice, tester professionalism, test case design > Low Stakeholder commitment, reporting, metrics, test environment 25
  26. 26. TPI® NEXT: Process or Business Driven? 26
  27. 27. TPI® NEXT: www.tpinext.com • Flyer TPI® NEXT • Summary TPI® NEXT Book • TPI® NEXT Clusters for CMMi • Backwards Compatibility Tool (TPI®) • Test Maturity Matrix Tool and Manual 27
  28. 28. TPI® NEXT: services Sogeti can deliver • Quick Scan > Rapid insight • Assessment > In-depth analysis of strengths and weaknesses • Test Process Improvement Implementation > Management and execution of recommendations • Test Process Improvement Consultancy > On the best way to prioritize and implement improvement activities and development of an ongoing strategy 28
  29. 29. Q&A 29
  30. 30. Elisabeth Andreasen Test Manager elisabeth.andreasen@sogeti.dk + 45 60 11 12 51 30
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×