Anand Bagmar BDT Workshop Bangalore - May2013

Behavior Driven Tes.ng (BDT) Workshop

Intent of workshop

•  Learn by experience

Structure of workshop

•  Few slides •  Few exercises based on case study •  Lots of interac:ons •  Homework

Behavior Driven Development (BDD)

RED

GREEN REFACTOR

Behavior Driven Tes:ng (BDT)

Expected Func,onality:

The customer should be able to withdraw money from his account via an ATM machine

Given the account has balance of 5000 When the customer requests 1000 Then the account is debited by 1000

BDD Example:

Given the account is in credit

And the dispenser contains cash

When the customer requests cash

Then ensure the account is debited

And ensure cash is dispensed

And ensure the card is returned

BDT Example:

Case Study

Phase 1 Requirements

•  Guest User is able to search for a flight for a single traveller

•  Ability to specify contact informa:on for person booking the flight

Search Search Results

Contact Informa,on

Search Module�

Search Results

Contact Details

Contact Details




Search Search Results

Contact Informa,on

Phase 1 -‐ Showcase

Test specifica:on styles

•  Impera:ve •  Declara:ve




Impera:ve style Given I am a guest user on the Indigo home page And I select round trip op:on And I select Pune from the origin dropdown And I select Bangalore from the des:na:on drop down And I select departure date as 5 July 2012 And I select returning date as 25 July 2012 When I click on Search Then I should see the search results page And I should see at least 1 op:on for my criteria ...

… When I select the first op:on Then I am on the Contact Informa:on page When I enter first name as foo And I enter last name as bar … … And I click the Select and Con,nue buVon Then I should be on the next page

Given I, a guest user, search for flight op:ons for a one-‐way trip for 1 Adult When I select the first flight And I enter valid contact details Then I am able to Save and Con:nue

Declara:ve style

Given I, a guest user, search for flight op:ons for a one-‐way trip for 1 Adult from Delhi to Bangalore When I select the first flight And I enter valid contact details for traveller1 Then I am able to Save and Con:nue

Declara:ve style

Case Study -‐ updated


•  User registra:on possible now from Contact informa:on page

•  Registered user can login from home page (below search criteria)

•  When booking :cket, contact informa:on pre-‐filled based on the logged in user informa:on

Registered User


•  User registra:on possible now from Contact informa:on page

•  Registered user can login from home page (below search criteria)

•  When booking :cket, contact informa:on pre-‐filled based on the logged in user informa:on

Login Search Search Results

Contact Informa,on

• User registra,on

Phase 2 -‐ Showcase

Given I, as a guest user, search for flight op:ons for a one-‐way trip for 1 Adult When I select the first flight And I enter valid contact details And I register myself as user [email protected] Then I am able to Save and Con:nue When I re-‐login as user [email protected] And I search for and select some flight op:on Then I should see my contact details pre-‐populated

Given I, a registered user [email protected], search for flight op:ons for a one-‐way trip for 1 Adult from Delhi to Bangalore When I select the first flight And I enter invalid contact details for traveller1 Then I should not be able to proceed to passenger details When I enter valid contact details for traveller1 And I enter valid passenger details for traveller1 And I enter my Visa card details to make the payment Then my flight is booked And I get the email confirma:on on the registered email address

A prac:ce that makes Agile Teams successful

Test Automa.on

A prac:ce that makes Agile Tes:ng unsuccessful

Test Automa.on

Ideal Test Pyramid

What does BDT do for me?

hVp://essenceo]es:ng.blogspot.com/search/label/bdt

Vodqa-‐[email protected]

Vodqa-‐[email protected]

Technology

Anand Bagmar BDT Workshop Bangalore - May2013