ATDD session at Code Mania Ten, Raise The Bar. This session is focusing on "How actually we can deliver 0 defect software to our customer?"

1. Acceptance Test
Driven Development
Twin Panichsombat

3. –Varokas Panusuwan
“ผมทำ software ที่มี zero defect”

4. –Twin Panichsombat
“นนท์ มึง บ้า”

5. สองปีผ่านไป

6. –Twin Panichsombat
“ผมทำ software ที่มี zero defect”

7. “พวกสนุกกับการทำ software ที่มี zero defect”

8. พวกเราทำอะไร ?
พวกเราทำระบบ order management
พวกเราทำระบบ call center
ให้ telecom operator แห่งหนึ่ง
ที่มีสาขาทั่วประเทศประมาณ 300 สาขา
มีคนใช้งานพร้อมกันหลายพันคน
ทำการ เปิดเบอร์ เปลี่ยนแพคเกจ จ่ายเงิน เปลี่ยนที่อยู่
ซื้อเครื่อง รับสายเข้า โทรออกและอื่นๆที่เกี่ยวข้อง
กับการติดต่อลูกค้น

9. “Defect มาตอนไหน?”

10. User Acceptance Test

13. 30,000 features at a time

14. Expectation

15. Expectation

16. User Expectation
(Defects)
Delivery
Expectation

17. อย่าเดาใจกัน และ ก็อย่าหวังว่าใครจะรู้ใจ

18. Expectation
Expectation Expectation Expectation
Expectation ExpectationExpectation Expectation
Expectation Expectation
Expectation
Expectation Expectation Expectation
Expectation ExpectationExpectation Expectation
Expectation Expectation
Expectation
Expectation Expectation Expectation
Expectation ExpectationExpectation Expectation
Expectation Expectation
ทำให้ความคาดหวังเล็กลงและมีลำดับสำคัญ

19. User Expectation
ATDD
Dev Expectation=

21. 21
Discuss
in workshop
Develop
in concurrence
Deliver
for acceptance
I want to show scores for
the current pair.
OK. Can you give me an
example of these scores?
So if the three judges gave
scores 7, 11 and 2 then the
displayed score should be 20. OK. And would those
individual judges' scores be shown?
Or just the total?
Yes, individual scores.
And they should be shown all the
time, even before all judges have
given their scores.
Like if first two judges
give a 7 and an 11 then we'll show
18 as an intermediate score?
Exactly.
With 3 judges giving
scores 4, 20, and 18,
the displayed score
should be 42.
When the first 2
judges have given
their scores, e.g. 10
and 5, the
intermediate score of
15 should be displayed
already.
No scores displayed as
a dash (–), not zero.
Maximum score from
a judge is 20 points!
As a competition organizer
in order to show the judging to the
audience on several monitors
I want to have the scores for the
current pair on a web page.
Scoring
As a competition organizer
in order to show the judging to the
audience on several monitors
I want to have the scores for the
current pair on a web page.
Scoring
As a competition organizer
in order to show the judging to the
audience on several monitors
I want to have the scores for the
current pair on a web page.
Scoring
As a competition organizer
in order to show the judging to the
audience on several monitors
I want to have the scores for the
current pair on a web page.
Scoring

22. 22
The examples are translated into executable specification,
allowing a computer to run them against the product.
Discuss
in workshop
Develop
in concurrence
Deliver
for acceptance

24. email title message expected
Not Successfully send
feedback with invalid
information
wingyminov@mail.com bad service bad service
dissmiss window
display
Successfully send
feedback with valid
information
test@example.com bad service bad service
success windows
display
User Expectation
Deliver within this “Frame”. Our software is considering
“ZERO DEFECT”

25. Pop Kung would Like To Send Feedback With Invalid Email
Given He Fill Invalid Email With Valid Subject And Content
When He Submit Form Back
Then Feedback Form Should Not Be Delivered
Pop Kung Would Like To Send Feedback with Valid Email
Given He Fill In All Valid Information In Feedback Form
When He Submit Form Back
Then Feedback Form Should Be Delivered To Whom It May Concern
https://github.com/roofimon/Contact