Why

TESTING is IMPORTANTfor Everyone

M A R 1 7 , 2 0 1 6

A T A L K B Y

Promoting software quality at:

http://knowledgetester.org

Sr. Manager Software Quality at Bentley Systems Pakistan

Majd Uddin

MS (CS), BE (Mech)

Interest in Quality since 1996

a.k.a. Mr. Testing

Why [Software] Testing

is important for everyone

[of FAST CS batch 2012]

• In the United States, it takes an

average of 12 years for an

experimental drug to travel from the

laboratory to your medicine cabinet.

That is, if it makes it.

• Only 5 in 5,000 drugs that enter

preclinical testing progress to

human testing. One of these 5 drugs

that are tested in people is

approved. The chance for a new

drug to actually make it to market is

thus only 1 in 5,000. Not very good

odds.

How new Drugs are introduced?

Source: http://www.medicinenet.com/script/main/art.asp?articlekey=9877

• In any country, it takes an average

of 12-60 days for an experimental

app to travel from the laboratory to

your smart device. And it always

makes it.

• Up to 4,998 in 5,000 apps don’t

enter lab testing and also don’t enter

real world testing. Out of these

4,998 apps only 5 are liked by the

users. The chance for a new app to

actually be successful is thus only 5

in 5,000. Not very good odds.

How new Apps are introduced?

“Testing tells the only truth. Everything else is a wild guess.”

Source code:

112.8 KSLOC

Test code:

91555.1 KSLOC

How SQLite is tested

TESTING IS A ROLE – 3 AMIGOS

Client

TesterProgrammer

Adapted from the book “Agile Testing” by Lisa Crispin and Janet Gregory

Testing Space

WHO DOES THE TESTING JOB?

C P

CP T

C T

“A senior developer will understand that this job is to provide solutions to problems, not write code.”

http://mattbriggs.net/blog/2015/06/01/the-role-of-a-senior-developer/

اپاتسکن ںیم ذہتبی اک اراقتء۔ دیس طبس نسح

واولں ےن اینپوک ربےنت ذہتبی یسک ذہتبی ےک رعوج و زوال اک ااصحنر ایس ابت رپ وہات ےہ ہک"

یئ اھکنرا اور اکمچای ےہ۔ ۔۔ ارگ وکوک انتکاس امسجین اور ذینہ وتاانیئ ےس سک دح کت اکم ایل ےہ۔۔۔

و ں اور رپاین ڈرگ رپ اتلچہکلب اعمرشہ روح رصع یک اکپر ںیہن اتنس ی قحق

ت

ےہ۔ ارگ ےئن رجتوبں،

رک رھٹھٹ اجات ےہ۔ اس یک ازفاشئ رک دی اجیت ںیہ وت ذہتبی اک وپدا یھبدسمود وجتسجؤں یک راںیہ

ںیہن دی یھت ہکلبتسکش ےن اجیت ےہ اور رھپ وہ وسھک اجات ےہ۔ ۔۔ داراےئ اریان وک دنکسر امظع

"ااھٹیئ یھت۔زک اکی زوال ذپری اعمرشے ےن اکی رتیق ذپری اعمرشے ےک اہوھتں

GET IN TOUCH!

http://knowledgetester.org

/KnowledgeTester

@majduddin

@ majd@knowledgetester.org