Selenium Intorduction

1. Simona Pitam
Selenium Tutorial

2. Manual Testing
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Testing Web Apps Manually
Involves:
● Loading All Transaction
● Download Those
Transaction
● Creating Pass/Fail Report
for each
● Validation the Form
● Taking Screenshot for each
Validation
WEB
Application

3. Automation Testing Advantages
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❖ Faster Execution
❖ More Accurate
❖ Lesser Investment in Human Resources
❖ Supports Regression
❖ Frequent Execution
❖ Supports Lights Out Execution
Features of
Automation
Testing

4. Selenium As Automation Testing Tool
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Selenium is a suite of software tools to automate web browser
It is an open source frequently used for functional & regression testing
Supports Different PL:Java,Python,C#,
Supports Different OS:Windows, Mac, Linux,IOS,Android
Supports Different
Browsers:IE,Firefox,Chrome,Safari,Opera

5. Selenium VS Other Tools
Features QTP Selenium
License Required Open Source
Price High Low , because of Open
Source
Hardware Resource
consumption during the
execution
High Low
Coding Experience Low Should be very good
Environment Support Windows Windows,Linux,Mac
Language Support VB Script Java,C#,Python,Ruby
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6. Selenium Suite of Tools
❖ IDE
❖ RC
❖ Web Driver
❖ Grid
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7. Selenium IDE
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❖ Selenium IDE is a Firefox Plugin whis is used to create and execute test cases
❖ It record and plays back the interactions which the user had with the web
browser
❖ Using IDE, you can export the programming code in different programming
languages such as: Java, C#,Python,Ruby
http://www.seleniumhq.org/download/

8. Selenium Ide Install On Chrome
Go to the following link:
https://chrome.google.com/webstore/detail/selenium-
ide/mooikfkahbdckldjjndioackbalphokd
Add it to Chrome & Install
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9. Selenium RC
Selenium Remote Control (RC) is used to write web application test cases in
different PL
It interacts with browsers the help of Selenium RC Server
RC Server communication uses simple HTTP get/Post request
Remote Control
Server
Java
Ruby
Python
Deprecat
ed
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10. How to Automate Web Process
❖ Web Page contains from HTML Elements
❖ In order to automate web actions you should find web page Elements
❖ We should use some locator technics
❖ We should identify the element and then we can do actions on elements
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11. Web Driver
❖ In Selenium we have element identifier & then we can activate elements
❖ Selenium Web Driver is a programming interface to create & execute test
cases
❖ Test Cases are created and executed using Elements/Object Locator/Web
Driver method
❖ Selenium WEbDriver has programming interface not IDE
❖ Selenium IDE supports only IDE;doesn’t have programming interface
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12. Web Driver
Each Browser has it own driver that application runs
Selenium Web Driver makes direct calls to the Browser
For testing on Local machine you need Web Driver per Web Broser
For Server Testing you need RC
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Type of Web Brosers
Explorer Driver

13. Chrome Driver
❖ Download Chrome Driver Exe
❖ Chrome Driver->chromedriver.exe
https://sites.google.com/a/chromium.org/chromedriver/downloads
❖ Internet Explorer -> iedriver.exe
❖ Web Driver is API and not IDE
We should choose the Web Browser in order to run Web Driver
- API - Application Program Interface
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14. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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15. Selenium Web Drivers Features
Selenium Web Drivers Supports
PL: Java,C#,Python,Ruby
Browser:Chrome,Firefox,IE,Safari,Opera
Report Generator can’t be generated
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16. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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17. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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18. Selenium Grid
❖ Selenium Grid is used to run test scripts at the same time on multiple
machines
❖ Parallel Running can be done
❖ Hub and Nodes using jar files
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19. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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20. Java Env
Download Eclipse
Verify Jdk Folders are created after installation
Download Selenium -standalone-server
Selenium Server
All these contains jar files
Open Eclipse & Start write Scripts
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21. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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22. Selenium Scripts
Go to the following URL
http://www.seleniumhq.org/
Download one of the drivers
In order to run test case we need Web Driver
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23. Write Script in Eclipse
❖ Add External jars
❖ Import all selenium jar files
❖ We can create different folder & import our jars
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24. Script Example
package simona.selenium.webdriver.tutorial.Javabasic;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import com.gargoylesoftware.htmlunit.javascript.background.JavaScriptExecutor;
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25. Import Jars into Eclipse
Right Click on Java Project Name
Click On Build Path
Choose Configure Build Path
Add External jars (selenium - 3.8.0-standalone.jar,selenium-nodeps-3.8.1-
source.jar,selenium-3.8.1-nodeps.jar)
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26. Identification Elements in Selenium
In Selenium we can find the element by function FindElement.by()
Element can be Identified by following:
❖ Id
❖ Name
❖ ClassName
❖ Xpath
❖ Tagname
❖ css Selector
❖ linkText
❖ PartialLinkText