Behavior-Driven Development (BDD) And Automation Testing With

Cucumber

TRONG BUI amp THONG NGUYEN

STC 2014

Sample Requirement

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

2

Automation Test

Test

public void fb_login_test() throws Exception driverget(httpswwwfacebookcom)

driverfindElement(Byid(email))clear()

driverfindElement(Byid(email))sendKeys(bddtestyahoocom)

driverfindElement(Byid(pass))clear()

driverfindElement(Byid(pass))sendKeys()

driverfindElement(Byid(u_0_e))click()

3

Automation Test

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

4

Behavior-Driven Development (BDD)

And Automation Testing With Cucumber

5

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Sample Requirement

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

2

Automation Test

Test

public void fb_login_test() throws Exception driverget(httpswwwfacebookcom)

driverfindElement(Byid(email))clear()

driverfindElement(Byid(email))sendKeys(bddtestyahoocom)

driverfindElement(Byid(pass))clear()

driverfindElement(Byid(pass))sendKeys()

driverfindElement(Byid(u_0_e))click()

3

Automation Test

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

4

Behavior-Driven Development (BDD)

And Automation Testing With Cucumber

5

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Automation Test

Test

public void fb_login_test() throws Exception driverget(httpswwwfacebookcom)

driverfindElement(Byid(email))clear()

driverfindElement(Byid(email))sendKeys(bddtestyahoocom)

driverfindElement(Byid(pass))clear()

driverfindElement(Byid(pass))sendKeys()

driverfindElement(Byid(u_0_e))click()

3

Automation Test

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

4

Behavior-Driven Development (BDD)

And Automation Testing With Cucumber

5

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Automation Test

Feature login to the system

As a user

I want to login into the system when I provide username and password

Scenario login successfully

Given the login page is opening

When I input username into the username textbox

And I input valid password into the password textbox

And I click Login button

Then I am on the Home page

4

Behavior-Driven Development (BDD)

And Automation Testing With Cucumber

5

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Behavior-Driven Development (BDD)

And Automation Testing With Cucumber

5

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

AGENDA

Behavior-driven development

Automation Testing with Cucumber

BDDCucumber ndash Pros amp Cons

QampA

6

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

7

Behavior-driven development

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Behavior-driven development

8

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Given When Then

9

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

10

AUTOMATION TESTING WITH CUCUMBER

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Cucumber Approach

11

Given ^I launch ([^]) page$ do |page| visit(page) End When ^I fill in ([^]) with ([^])$ do |field value| fill_in field with =gt value end

Feature Login to Email system

As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

Given I launch httpsaccountsgooglecom page

When I fill in ldquoEmail with ldquohcmc-stc-12-julgmailcom

And I fill in ldquoPasswd with ldquohcmc-stc-passwd

And I click on signIn button

Then I am on the ldquoHomerdquo page

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Scenario Example in BDD Format

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that can login gmail Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I am on the ldquoHomerdquo page Scenarios | Email | Password | | hcmc-stc-12-julgmailcom | hcmc-stc2013| | hcmc-stc-usergmailcom | hcmc-stc1234|

12

Summary

13

Demo

bull Web application Cucumber + Capybara

bull Web services Cucumber + HTTParty + Savon

14

Demo Web Application

15

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that employee could login email system Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I should see text ltMessagegtldquo Scenarios | Email | Password | Message | | demo01hcmcstcgmailcom | demo2013 | Primary Email demo01hellip | | demo02hcmcstcgmailcom | demo11234 | Primary Email demo02hellip | | Nonexisthcmcstcgmailcom | demo11234 | Invalid email or password|

Demo

bull Web application Cucumber + Capybara

bull Web services Cucumber + HTTParty + Savon

14

Demo Web Application

15

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that employee could login email system Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I should see text ltMessagegtldquo Scenarios | Email | Password | Message | | demo01hcmcstcgmailcom | demo2013 | Primary Email demo01hellip | | demo02hcmcstcgmailcom | demo11234 | Primary Email demo02hellip | | Nonexisthcmcstcgmailcom | demo11234 | Invalid email or password|

Demo Web Application

15

Feature Login to Email system As an employee I want to login into my email system with provided username and password

Scenario Verify that employee could login email system

tag_login_email Scenario Outline Verify that employee could login email system Given I launch httpsaccountsgooglecom page When I fill in ldquoEmail with ldquoltEmail gt And I fill in ldquoPasswd with ltPasswordgt And I click on signIn button Then I should see text ltMessagegtldquo Scenarios | Email | Password | Message | | demo01hcmcstcgmailcom | demo2013 | Primary Email demo01hellip | | demo02hcmcstcgmailcom | demo11234 | Primary Email demo02hellip | | Nonexisthcmcstcgmailcom | demo11234 | Invalid email or password|

Demo Web Services

Feature Get Weather status to display on webpage

As an owner of Traveling Service I want to be able to get weather status of any location based on address of clients request

Scenario Outline Get weather status by address of clients requests

Given The check IP location and weather web services are running

When I send request to get location detail of address ltAddressgt

Then I should have ZIP code and ltCountrygt of that location

And I send request to get weather status of that location by its ZIP code

Then I should receive current Temperature Wind RelativeHumidity and ltCity_Namegt and ltStategt of that location

Scenarios

|Address |Country |City_Name |State |

|wwwgooglecom |United States |Mountain View |California |

16

17

BDDCUCUMBER ndash PROS amp CONS

18

BDDCucumber - Pros

BBD is FRIENDLY and UNDERSTANDABLE by non-

technical users

Great support from RUBY community - Automation

framework based BDD Cucumber is NOT REALLY

HARD to develop and maintenance

Support on MULTIPLE PLATFORM OS and different

browsers

19

BDDCucumber - Cons

Incompatibility among GEM versions

Lacking of tool for managing Features and

Scenarios effectively

20

QampA

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

17

BDDCUCUMBER ndash PROS amp CONS

18

BDDCucumber - Pros

BBD is FRIENDLY and UNDERSTANDABLE by non-

technical users

Great support from RUBY community - Automation

framework based BDD Cucumber is NOT REALLY

HARD to develop and maintenance

Support on MULTIPLE PLATFORM OS and different

browsers

19

BDDCucumber - Cons

Incompatibility among GEM versions

Lacking of tool for managing Features and

Scenarios effectively

20

QampA

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

18

BDDCucumber - Pros

BBD is FRIENDLY and UNDERSTANDABLE by non-

technical users

Great support from RUBY community - Automation

framework based BDD Cucumber is NOT REALLY

HARD to develop and maintenance

Support on MULTIPLE PLATFORM OS and different

browsers

19

BDDCucumber - Cons

Incompatibility among GEM versions

Lacking of tool for managing Features and

Scenarios effectively

20

QampA

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

19

BDDCucumber - Cons

Incompatibility among GEM versions

Lacking of tool for managing Features and

Scenarios effectively

20

QampA

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

20

QampA

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

References

21

bull All about BDD Cucumber httpcukesinfo

bull BDD cucumber book httpwwwamazoncomThe-Cucumber-

Book-Behaviour-Driven-Developmentdp1934356808

bull Ruby gems httprubygemsorg

bull Ruby programming httpwwwruby-langorg

copy 2014 HCMC Software Testing Club

THANK YOU