Selenium Automation Testing using Java: Develop "WebElement" Generic Methods:

Develop "WebElement" Generic Methods:

Common methods / Generic methods/ Re-usable Methods

Browser Common Methods:

Open Given Browser --> void openGivenbrowser(String browserName)

open url in browser --> void openURL(String myurl)

close single browser --> void closeBrower()

close all browser --> void closeAllBrowsers();

get title --> String getTitle()

getcurrent url --> String getCurrentUrl()

Textbox Common Methods:

enter value in text box --> enterTextInTextbox(String xpath, String valToBeEntered)

get value from text box --> String getValueFromTextBox(String xpath)

delete from text box --> void clearValueFromtextbox(String xpath)

Radio Button Common Methods

Select radio button --> selectRadioBtn(String xpath)

check radio button is selected --> isRadioBtnSelected(String xpath);

it is displayed or not --> isRadiBtnDisplayed(String xpath)

is enabled --> boolean isRadioBtnEnabled(String xpath);

---------------------------------

checkbox Common methods:

-----------------------

click/ Select checkbox --> clickCheckbox(String xpath)

unselect checbox --> unSelectCheckbox(String xpath)

checkbox is selected --> boolean isCheckBoxSelected(String xpath)

is displayed --> isElementDisplayed(String xpath);

is is enabled or not -->

Button Common Methods

click button -->

get button name -->

is displayed -->

it is enabled or not -->

Dropdown Common Methods:

select some value in dropdown -->

get selected value in dropdown -->

get all dropdown values -->

check given value/ text is exist in dropdown -->

Check given value/text is not exist in dropdown -->

get count of all values from dropdown -->

ex:

void selectValueInDropdown(String xpath, String value);

String getSelectedValueInDropdown(String xpath);

List<String> getAllDropdownValues(String xpath);

boolean isValueExistInDropdown(String xpath, String value);

boolean isValueNotExistInDropdown(String xpath, String val

Multi Select Dropdown Common Methods:

select multiple values in MultiSelect dropdown -->

get selected values from Multi Select dropdown -->

get all dropdown values from Multi Select dropdown -->

check given value/ text is exist in Multi Select dropdown -->

get count of all values from Multi Select dropdown -->

ex:

void selectMultipleValuesInMultiSelectDropdown(String xpath, List<String> values);

List<String> getSelectedValuesFromMultiSelectDropdown(String xpath);

List<String> getAllDropdownValuesFromMultiSelectDropdown(String xpath);

boolean isValueExistInMultiSelectDropdown(String xpath, String value);

int getMultiSelectDropdownValuesCount(String xpath);

Links:

click on given link -->

Get the url of link -->

Ex:

void clickOnLink(String xpath);

String getUrlOfLink(String xpath);

Image :

Check the image is displayed -->

get Image name -->

ex:

boolean isImageDisplayed(String xpath);

String getImageName(String xpath);

.... etc we can write 'N' no of Reusable /generic methods

// HW : write all method names for above actions ?

just write some menaingful method names only

------------------------------

Actions class methods:

---------------------------

mouse over on Given Element -->

double click -->

Rt click -->

key board operation --?

Press Tab -->

Press tab 2 or 3 times -->

press enter from k/b -->

void mouseOverOnElement(String xpath);

void doubleClick(String xpath);

void rightClick(String xpath);

void pressTab();

void pressTabMultipleTimes(int times);

void pressEnter();

Alert :

-----------

if alert is there,switch to alert -->

-Get msg from alert popup window -->

accept alert -->

dismiss alert -->

ex:

void switchToAlert();

String getAlertMessage();

void acceptAlert();

void dismissAlert();

Frame Generic Methods:

void switchToFrameById(String frameId);

void switchToFrameByName(String frameName);

void switchToFrameByIndex(int index);

void switchToFrameByElement(String xpath);

void switchToDefaultContent();

void switchToParentFrame();

boolean isFrameDisplayed(String xpath);

//Handling Multiple Browser Windows Generic Methods

void switchToWindowByTitle(String windowTitle);

void switchToWindowByUrl(String windowUrl);

void switchToWindowByIndex(int index);

String getCurrentWindowHandle();

Set<String> getAllWindowHandles();

void closeCurrentWindow();

void closeWindowByTitle(String windowTitle);

void closeWindowByUrl(String windowUrl);

boolean isWindowWithTitlePresent(String windowTitle);

boolean isWindowWithUrlPresent(String windowUrl);

JavaScript Executor Reusable Methods:

Textbox:

void enterTextInTextboxUsingJSE(String xpath, String value);

String getTextFromTextboxUsingJSE(String xpath);

void clearTextFromTextboxUsingJSE(String xpath);

Radio Button

void selectRadioBtnUsingJSE(String xpath);

boolean isRadioBtnSelectedUsingJSE(String xpath);

boolean isRadioBtnDisplayedUsingJSE(String xpath);

boolean isRadioBtnEnabledUsingJSE(String xpath);

Checkbox:

void clickCheckboxUsingJSE(String xpath);

void unselectCheckboxUsingJSE(String xpath);

boolean isCheckBoxSelectedUsingJSE(String xpath);

boolean isCheckboxDisplayedUsingJSE(String xpath);

boolean isCheckboxEnabledUsingJSE(String xpath);

Button:

void clickButtonUsingJSE(String xpath);

String getButtonNameUsingJSE(String xpath);

boolean isButtonDisplayedUsingJSE(String xpath);

boolean isButtonEnabledUsingJSE(String xpath);

Dropdown:

void selectValueInDropdownUsingJSE(String xpath, String value);

String getSelectedValueFromDropdownUsingJSE(String xpath);

List<String> getAllDropdownValuesUsingJSE(String xpath);

boolean isValueExistInDropdownUsingJSE(String xpath, String value);

boolean isValueNotExistInDropdownUsingJSE(String xpath, String value);

int getDropdownValuesCountUsingJSE(String xpath);

Multi Select Dropdown

void selectMultipleValuesInMultiSelectDropdownUsingJSE(String xpath, List<String> values);

List<String> getSelectedValuesFromMultiSelectDropdownUsingJSE(String xpath);

List<String> getAllDropdownValuesFromMultiSelectDropdownUsingJSE(String xpath);

boolean isValueExistInMultiSelectDropdownUsingJSE(String xpath, String value);

int getMultiSelectDropdownValuesCountUsingJSE(String xpath);

Links

void clickOnLinkUsingJSE(String xpath);

String getUrlOfLinkUsingJSE(String xpath);

Image

boolean isImageDisplayedUsingJSE(String xpath);

String getImageNameUsingJSE(String xpath);

------------------------------------------

Create Package -Utilities

create class - WebUtilites :

// This class contains all reusable methods for browser , textbox, Radio btn, checkbox, Dropdown , MultiSelect dropdown

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

-------------------------------

package Utilities;

import java.sql.Driver;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.edge.EdgeDriver;

public class WebUtilites

{

// // ............ etc

// int i ; // 0

// float f; // 0.0

// String name; // null

// char ch ; // space

// boolean b ;// false

// static WebDriver driver; // null

static WebDriver driver; // static or non static

//Browser : common methods / Generic methods:

//-------------------------------

// Open chrome, Edge browser --> openBrowser() --> Done

// open url in browser --> openUrlInBrowser("amazon.com") --> Done

// get title --> getTitleOfBrowser() --> Done

// getcurrent url --> HW

// close single browser --> HW

// close all browser --> HW

//***********************************************************************************************************************

// Browser Common/Generic Methods

//***********************************************************************************************************************

* Method Name : openBrowser

* Objective : it is used to open the given browser

* Arguments : browserType

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : openBrowser("chrome");

* Return type : void

public static void openBrowser(String browserType)

{ // Edge browserType= Edge

System.out.println("Open Browser="+ browserType);

browserType = browserType.toLowerCase();

// Edge

// edge

if(browserType.equals("chrome")) // to open chrome browser

{// Edge chrome - false

// selenium code to open - chrome

System.setProperty("webdriver.chrome.driver", ".\\Drivers\\chromedriver.exe");

// . Represents current project folder name

// chrome

// //open chrome browser

// WebDriver driver = new ChromeDriver();

driver = new ChromeDriver();

}

else if(browserType.equals("edge"))

{ // Edge edge -- false

System.out.println("in side edge ");

//selenium code to open - edge

System.setProperty("webdriver.edge.driver", ".\\Drivers\\msedgedriver.exe");

// // . Represents current project folder name

// // //open Edge browser

// WebDriver driver = new EdgeDriver();

driver = new EdgeDriver();

}

// firefox

// safari

else

{

System.out.println("Plz give valid browser type="+ browserType);

}

System.out.println("driver="+ driver);

// driver.get("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

}

* Method Name : openUrlInBrowser

* Objective : It is used to open given url

* Arguments : String url

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : openUrlInBrowser("https://www.amazon.com");

* Return type :

public static void openUrlInBrowser(String url)

{

printMsg("Open url ="+ url);

System.out.println("driver="+ driver);

driver.get(url);

// null* any method --> NullpointerException

//Exception in thread "main" java.lang.NullPointerException: Cannot invoke "org.openqa.selenium.WebDriver.get(String)" because "Utilities.WebUtilites.driver" is null

// at Utilities.WebUtilites.openUrlInBrowser(WebUtilites.java:105)

}

* Method Name : getTitleOfBrowser

* Objective : It is used to get title of browser

* Arguments : NA

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : getTitleOfBrowser();

* Return type : String

public static String getTitleOfBrowser()

{

String title = driver.getTitle();

printMsg("title ="+ title);

return title;

}

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

//------------------------

//Textbox common Methods:

//---------------------

// enter value in text box --> enterValueInTextbox()

// get value from text box --> HW

// delete from text box --> HW

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

// public static void enterValueInTextbox(String nameLoc,String valToBeEntered)

public static void enterValueInTextbox(String xpathLoc,String valToBeEntered)

{ // xpathLoc = //input[@name='lastname']

// driver.findElement(By.name("firstname")).sendKeys("Ramu");

// driver.findElement(By.name(nameLoc)).sendKeys(valToBeEntered);

driver.findElement(By.xpath(xpathLoc)).sendKeys(valToBeEntered);

// //input[@name='lastname']

}

//----------------------------------

//Radio button :

//---------------

// Select radio button --> HW

// check radio button is selected --> HW

// it is displayed or not --> HW

// is enabled --> HW

* Method Name : selectRadioBtn

* Objective : to select given radio btn

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

//---------------------------------

//checkbox Common methods:

//----------------

// click/ Select checkbox --> HW

// unselect checbox --> HW

// checkbox is selected --> HW

// isdisplayed --> HW

// is is enabled or not --> HW

//----------------------------

//Button common method :

//------------------

// click button --> HW

// get button name --> HW

// isdisplayed --> HW

// is is enabled or not --> HW

//---------------------------------

//Dropdown common methods:

//---------------

// select some value in dropdown -->

// get selected value in dropdown --> HW

// get all dropdown values --> HW

// check given value/ text is exist in dropdown --- > HW

// get count values from dropdown --> HW

//--------------------------------------

//Multi Select dropdown common methods:

//--------------------

// select multiple values in MultiSelect dropdown --> HW

// get selected values from Multi Select dropdown --> HW

// get all dropdown values from Multi Select dropdown --> HW

// check given value/ text is exist in Multi Select dropdown --> HW

// get count values from Multi Select dropdown --> HW

//------------------------------------------

//Links:

//------------

//-----------------

//Image :

//--------

// Actions class methods:

mouse over on Given Element --> HW

double click -->HW

Rt click -->HW

key board operation --? HW

Press Tab -->HW

Press tab 2 or 3 times -->HW

press enter from k/b --> HW

//Alert :

if alert is there,switch to alert -->HW

-Get msg from alert popup window -->HW

accept alert -->HW

dismiss alert --> HW

//HW JSE --> write all reusable method names for all elements ex: text box, Radio button,checkbox...etc

public static void printMsg(String msg)

{

System.out.println(msg);

}

Check Generic methods are working (or) not from Other classes:

package Utilities;

// get WebUtitlies class methods inside TestUtilities

// 1. create obj for class -->

2 . Inheritance

package Utilities;

public class TestUtilities extends WebUtilites

{//

public static void main(String[] args) throws InterruptedException {

// TODO Auto-generated method stub

// get WebUtitlies class methods inside TestUtilities

// 1. create obj for class -->

// 2 . Inheritance

// Call all methods from WebUtilities class

// create obj for WebUtilities class

WebUtilites wu = new WebUtilites();

// call openBrowser - chrome

// wu.openBrowser("chrome");

// wu.openBrowser("Edge");// not working -- handled

// wu.openBrowser("edge");

// -ve scenario

// wu.openBrowser("edge");

wu.openBrowser("chrome");

// HW open browser using firefox

// How to view Method definition/Code

//Pres Ctrl + Move mouse over on method name - Click Open declaration--> it goes to Method body directly

// call openUrlInBrowser("https://opensource-demo.orangehrmlive.com/web/index.php/auth/login");

// wu.openUrlInBrowser("https://opensource-demo.orangehrmlive.com/web/index.php/auth/login");

// call openUrlInBrowser("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

openUrlInBrowser("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

// call getTitleOfBrowser();

String mytitle = wu.getTitleOfBrowser();

System.out.println("title="+mytitle);

// HW getCurrentURL

//Textbox

//Enter some value 'Raju' in first name textbox

////input[@name='firstname']

// wu.enterValueInTextbox("Raju");

Thread.sleep(4000);

// wu.enterValueInTextbox("Swathi");

// wu.enterValueInTextbox("firstname", "Raju");

// // Enter some value 'yadhav' in 'last name' text box

// wu.enterValueInTextbox("lastname", "yadhav");

// Enter some value 'yadhav' in 'last name' text box //input[@name='lastname']

wu.enterValueInTextbox("//input[@name='lastname']", "yadhav");

//Enter some value 'Raju' in first name textbox using xpath

wu.enterValueInTextbox("//input[@name='firstname']", "Raju");

System.out.println("ends ");

}

package Utilities;

public class TestUtilities extends WebUtilites

{//

public static void main(String[] args) throws InterruptedException {

// TODO Auto-generated method stub

// get WebUtitlies class methods inside TestUtilities

// 1. create obj for class -->

// 2 . Inheritance

// Call all methods from WebUtilities class

// create obj for WebUtilities class

WebUtilites wu = new WebUtilites();

// call openBrowser - chrome

// wu.openBrowser("chrome");

// wu.openBrowser("Edge");// not working -- handled

// wu.openBrowser("edge");

// -ve scenario

// wu.openBrowser("edge");

wu.openBrowser("chrome");

// HW open browser using firefox

// How to view Method definition/Code

//Pres Ctrl + Move mouse over on method name - Click Open declaration--> it goes to Method body directly

// call openUrlInBrowser("https://opensource-demo.orangehrmlive.com/web/index.php/auth/login");

// wu.openUrlInBrowser("https://opensource-demo.orangehrmlive.com/web/index.php/auth/login");

// call openUrlInBrowser("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

openUrlInBrowser("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

// call getTitleOfBrowser();

String mytitle = wu.getTitleOfBrowser();

System.out.println("title="+mytitle);

// HW getCurrentURL

//Textbox

//Enter some value 'Raju' in first name textbox

////input[@name='firstname']

// wu.enterValueInTextbox("Raju");

Thread.sleep(4000);

// wu.enterValueInTextbox("Swathi");

// wu.enterValueInTextbox("firstname", "Raju");

// // Enter some value 'yadhav' in 'last name' text box

// wu.enterValueInTextbox("lastname", "yadhav");

// Enter some value 'yadhav' in 'last name' text box //input[@name='lastname']

// wu.enterValueInTextbox("//input[@name='lastname']", "yadhav");

//Enter some value 'Raju' in first name textbox using xpath

// wu.enterValueInTextbox("//input[@name='firstname']", "Raju");

//************************************************

// // HW Enter some value in 'Test Field' and Password

// // - ve if xpath is wrong-- display proper msg

// wu.enterValueInTextbox("//input[@name='firstname123']", "Swathi");

//Exception in thread "main" org.openqa.selenium.NoSuchElementException: no such element:

//Unable to locate element: {"method":"xpath","selector":"//input[@name='firstname123']"}

System.out.println("Check after exception");

// //get val from first name textbox

// String valFromfirstNameTxtbox = wu.getValueFromTextbox("//input[@name='firstname']");

// System.out.println("valFromfirstNameTxtbox="+valFromfirstNameTxtbox);//default value Ram Raju

// //get val from "last name" textbox -//input[@name='lastname']

// String valFromLastNameTxtbox = wu.getValueFromTextbox("//input[@name='lastname']");

// System.out.println("valFromLastNAmeTxtbox="+valFromLastNameTxtbox);

// //valFromLastNAmeTxtbox=yadhav

// // handle -ve if xpath -is wrong- display proper msg

// valFromLastNameTxtbox = wu.getValueFromTextbox("//input[@name='lastname123']");

// null

// System.out.println("valFromLastNAmeTxtbox="+valFromLastNameTxtbox);

// null

// click "Male" Radio button

// wu.selectRadioBtn("//input[@id='maleid']");

// -ve if xpath id wrong -display proper msg

// wu.selectRadioBtn("//input[@id='maleid1233']");

//HW click 'Female' radio button

// check "male" radio btn is selected

// boolean maleRadioBtnSelectedStatus = wu.isRadioBtnSelected("//input[@id='maleid']");

// System.out.println("maleRadioBtnSelectedStatus=" +maleRadioBtnSelectedStatus);

//HW Get "Female" Radio button selected status

//HW Develop all reusable methods for Chekkbox

// HW Develop all reusable methods for Button

//Dropdown common methods:

// Thread.sleep(5000);

// // select 'Audi' value in 'cars' dropdown

// wu.selectGivenValueInDropdown("//select[@id='idfirst']", "Audi");

Thread.sleep(5000);

// // select 'Kia' value in 'cars' dropdown

// wu.selectGivenValueInDropdown("//select[@id='idfirst']", "Kia");

// //HW Select 'suzuki' in 'bikes' dropdown

// //select[@name='bikes']

//// Thread.sleep(5000);

// //HW Select 'Hero' in 'bikes' dropdown

Thread.sleep(5000);

// if xpath is wrong

// wu.selectGivenValueInDropdown("//select[@name='bikes123']", "Hero");

//Exception in thread "main" org.openqa.selenium.NoSuchElementException:

//no such element: Unable to locate element: {"method":"xpath","selector":"//select[@name='bikes123']"}

// if given value is not there in dropdown

// util.selectValFromDropdown("//select[@name='bikes']", "Hero123");

//Exception in thread "main" org.openqa.selenium.NoSuchElementException:

//Cannot locate option with text: Hero123

// get selected value in dropdown --> HW

// get all dropdown values --> HW

// check given value/ text is exist in dropdown --- > HW

// get count values from dropdown --> HW

//*****************

//Multi Select dropdown common methods:

// select multiple values in MultiSelect dropdown --> HW

// get selected values from Multi Select dropdown --> HW

// get all dropdown values from Multi Select dropdown --> HW

// check given value/ text is exist in Multi Select dropdown --> HW

// get count values from Multi Select dropdown --> HW

//------------------------------------------

//Links: HW

//------------

//-----------------

//Image : HW

//--------

//HW Develop below methods for below "Actions" class methods:

mouse over on Given Element -->

double click -->

Rt click -->

key board operation --?

Press Tab -->

Press tab 2 or 3 times -->

press enter from k/b -->

//Alert :

if alert is there,switch to alert -->

-Get msg from alert popup window -->

accept alert -->

dismiss alert -->

// JAvascriptExecutor Resuable Method

//HW JSE --> write all reusable method names for all elements

//ex: text box, Radio button,checkbox...etc

// if we want to pass Difference locators name, id .....

// Develop get_Element() return type webelement

// handle code -- invalid locator format

wu.getElement("firstname_name").sendKeys("Ramu");

// clear value from first name text box using getElement(name)

wu.getElement("firstname_name").clear();

// send "Ram" data in 'first name' textbox by passing id- getElement(id)

wu.getElement("idfirst_id").sendKeys("Ram");

// -- invalid locator format -idfirst_idclass

// we can follow any naming convention

// name_firstname

// id_idfirst

// Replace in all existing method where ever driver.findelement() is there

// by getelement();

wu.enterValueInTextbox("firstname_name", "Swathi");

wu.enterValueInTextbox("//input[@id='idfirst'][@name='lastname']_xpath", "Swathi");

// HW Enter some value in first name text box: name, id, class,xpath, cssselector

// HW Enter some value in LAst name text box: name, id, class,xpath, cssselector

// If we give invalid xpath, display proper msg

wu.enterValueInTextbox("firstname123_name", "Ranga");

System.out.println("ends ");

}

-------------------------------------------------

package Utilities;

import java.sql.Driver;

import org.openqa.selenium.By;

import org.openqa.selenium.NoSuchElementException;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.edge.EdgeDriver;

import org.openqa.selenium.support.ui.Select;

public class WebUtilites

{

// // ............ etc

// int i ; // 0

// float f; // 0.0

// String name; // null

// char ch ; // space

// boolean b ;// false

// static WebDriver driver; // null

static WebDriver driver; // static or non static

//Browser : common methods / Generic methods:

//-------------------------------

// Open chrome, Edge browser --> openBrowser() --> Done

// open url in browser --> openUrlInBrowser("amazon.com") --> Done

// get title --> getTitleOfBrowser() --> Done

// getcurrent url --> HW

// close single browser --> HW

// close all browser --> HW

//***********************************************************************************************************************

// Browser Common/Generic Methods

//***********************************************************************************************************************

* Method Name : openBrowser

* Objective : it is used to open the given browser

* Arguments : browserType

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : openBrowser("chrome");

* Return type : void

public static void openBrowser(String browserType)

{ // Edge browserType= Edge

System.out.println("Open Browser="+ browserType);

browserType = browserType.toLowerCase();

// Edge

// edge

if(browserType.equals("chrome")) // to open chrome browser

{// Edge chrome - false

// selenium code to open - chrome

System.setProperty("webdriver.chrome.driver", ".\\Drivers\\chromedriver.exe");

// . Represents current project folder name

// chrome

// //open chrome browser

// WebDriver driver = new ChromeDriver();

driver = new ChromeDriver();

}

else if(browserType.equals("edge"))

{ // Edge edge -- false

System.out.println("in side edge ");

//selenium code to open - edge

System.setProperty("webdriver.edge.driver", ".\\Drivers\\msedgedriver.exe");

// // . Represents current project folder name

// // //open Edge browser

// WebDriver driver = new EdgeDriver();

driver = new EdgeDriver();

}

// firefox

// safari

else

{

System.out.println("Plz give valid browser type="+ browserType);

}

System.out.println("driver="+ driver);

// driver.get("file:///C:/brahma/Practise/qtp%20practise/web%20apps/ALL%20Web%20objects.html");

}

* Method Name : openUrlInBrowser

* Objective : It is used to open given url

* Arguments : String url

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : openUrlInBrowser("https://www.amazon.com");

* Return type :

public static void openUrlInBrowser(String url)

{

printMsg("Open url ="+ url);

System.out.println("driver="+ driver);

driver.get(url);

// null* any method --> NullpointerException

//Exception in thread "main" java.lang.NullPointerException: Cannot invoke "org.openqa.selenium.WebDriver.get(String)" because "Utilities.WebUtilites.driver" is null

// at Utilities.WebUtilites.openUrlInBrowser(WebUtilites.java:105)

}

* Method Name : getTitleOfBrowser

* Objective : It is used to get title of browser

* Arguments : NA

* Author : Dharani

* Create Date : 1-Jun-2024

* Modified Date : NA

* Method call : getTitleOfBrowser();

* Return type : String

public static String getTitleOfBrowser()

{

String title = driver.getTitle();

printMsg("title ="+ title);

return title;

}

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

// getElement("firstname_name");

// getElement("idfirst_id");

//getElement("idfirst_class");

public static WebElement getElement(String locator)

{ // firstname_name i.e locator ="firstname_name"

// idfirst_cssSelector

// driver.findElement(By.name(xpathLoc));

// driver.findElement(By.id(xpathLoc));

// driver.findElement(By.xpath(xpathLoc));

WebElement ele = null;

try {

String sarr[] = locator.split("_");

// sarr[0] = firstname

// sarr[1] == name

String locVal = sarr[0];

if(locator.contains("_name"))

{

ele = driver.findElement(By.name(locVal));

}

else if(locator.contains("_id"))

{

ele = driver.findElement(By.id(locVal));

}

else if(locator.contains("_class"))

{

ele = driver.findElement(By.className(locVal));

}

else if(locator.contains("_xpath"))

{

ele = driver.findElement(By.xpath(locVal));

}

else if(locator.contains("_css"))

{

ele = driver.findElement(By.cssSelector(locVal));

}

// if no locator is matching

else

{

System.out.println("You gave locator=" +locator+".Plz give valid locator format ex: _name,_id, _class,_xpath,_css...etc");

}

catch (Exception e) {

System.out.println("Unable to find the ele by using locator ="+locator);

}

return ele;

}

//------------------------

//Textbox common Methods:

//---------------------

// enter value in text box --> enterValueInTextbox()

// get value from text box -->

// delete from text box --> HW

* Method Name :

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

// public static void enterValueInTextbox(String nameLoc,String valToBeEntered)

public static void enterValueInTextbox(String xpathLoc,String valToBeEntered)

{ // xpathLoc = //input[@name='lastname']

// driver.findElement(By.name("firstname")).sendKeys("Ramu");

// driver.findElement(By.name(nameLoc)).sendKeys(valToBeEntered);

// driver.findElement(By.xpath(xpathLoc)).sendKeys(valToBeEntered);

// //input[@name='lastname']

try {

// driver.findElement(By.xpath(xpathLoc)).sendKeys(valToBeEntered);

getElement(xpathLoc).sendKeys(valToBeEntered);

// null * any method --> Null pointer exception

}

catch (NoSuchElementException nse) {

System.out.println("Unable to find the element in the page.Plz Give valid xpath locator ="+ xpathLoc);

}

* Method Name : getValueFromTextbox

* Objective : It is used to get value from given textbox

* Arguments : String myXpath

* Author : Sai

* Create Date : 3-Jun-2024

* Modified Date : NA

* Method call : getValueFromTextbox("//input[@name='firstname']");

* getValueFromTextbox("//input[@name='lastname']");

* Return type : String

public static String getValueFromTextbox(String myXpath)

{

String val = null;

try {

// val =driver.findElement(By.xpath(myXpath)).getAttribute("value");

val =getElement(myXpath).getAttribute("value");

}

catch (NoSuchElementException e) {

System.out.println("Unable to find the element in the page.Plz Give valid xpath locator ="+ myXpath);

}

printMsg("val from text box="+ val);

return val;

// null

}

//----------------------------------

//Radio button :

//---------------

// Select radio button --> Done

// check radio button is selected --> Done

// it is displayed or not --> HW

// is enabled --> HW

* Method Name : selectRadioBtn

* Objective : to select given radio btn

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type : void

public static void selectRadioBtn(String myxpath)

{

try {

// WebElement radioBtnEle= driver.findElement(By.xpath(myxpath));

WebElement radioBtnEle= getElement(myxpath);

// if radio button is already selected

if(radioBtnEle.isSelected())

{

// dont click radio button

printMsg("Raiod button is already selected");

}

else

{ // radio button is not selected

printMsg("Raiod button is not selected");

System.out.println("click Raio button ="+ myxpath);

// driver.findElement(By.xpath(myxpath)).click();

getElement(myxpath).click();

}

catch (Exception e) {

System.out.println("Unable to click radio button.Plz Give valid xpath locator ="+ myxpath);

}

* Method Name : isRadioBtnSelected()

* Objective :

* Arguments :

* Author :

* Create Date :

* Modified Date :

* Method call :

* Return type :

public static boolean isRadioBtnSelected(String myXpath)

{

// boolean isSelected = driver.findElement(By.xpath(myXpath)).isSelected();

boolean isSelected = getElement(myXpath).isSelected();

printMsg("isSelected="+isSelected);

if(isSelected == true)

{

System.out.println(myXpath +"Radio button is selected");

}

else

{

System.out.println(myXpath +"Radio button is not selected");

}

return isSelected;

}

//---------------------------------

//checkbox Common methods:

//----------------

// click/ Select checkbox --> HW

// unselect checbox --> HW

// checkbox is selected --> HW

// isdisplayed --> HW

// is is enabled or not --> HW

//----------------------------

//Button common method :

//------------------

// click button --> HW

// get button name --> HW

// isdisplayed --> HW

// is is enabled or not --> HW

//---------------------------------

//Dropdown common methods:

//---------------

// select some value in dropdown --> selectGivenValueInDropdown()

// get selected value in dropdown --> HW

// get all dropdown values --> HW

// check given value/ text is exist in dropdown --- > HW

// get count values from dropdown --> HW

//--------------------------------------

public static void selectGivenValueInDropdown(String myxpath, String valToBeSelected)

{

// class - Select

try {

// WebElement dropdownEle= driver.findElement(By.xpath(myxpath));

WebElement dropdownEle= getElement(myxpath);

Select sel = new Select(dropdownEle);

System.out.println("Selecting Val ="+ valToBeSelected + " in dropdown");

sel.selectByVisibleText(valToBeSelected);

} catch (Exception e) {

System.out.println("Unable to find dropdown.Plz Give valid xpath locator ="+ myxpath);

}

//Multi Select dropdown common methods:

//--------------------

// select multiple values in MultiSelect dropdown --> HW

// get selected values from Multi Select dropdown --> HW

// get all dropdown values from Multi Select dropdown --> HW

// check given value/ text is exist in Multi Select dropdown --> HW

// get count values from Multi Select dropdown --> HW

//------------------------------------------

//Links:

//------------

//-----------------

//Image :

//--------

// Actions class methods:

mouse over on Given Element --> HW

double click -->HW

Rt click -->HW

key board operation --? HW

Press Tab -->HW

Press tab 2 or 3 times -->HW

press enter from k/b --> HW

//Alert :

if alert is there,switch to alert -->HW

-Get msg from alert popup window -->HW

accept alert -->HW

dismiss alert --> HW

//HW JSE --> write all reusable method names for all elements ex: text box, Radio button,checkbox...etc

public static void printMsg(String msg)

{

System.out.println(msg);

}

Define getElement():

// getElement("firstname_name");

// getElement("idfirst_id");

//getElement("idfirst_class");

public static WebElement getElement(String locator)

{ // firstname_name i.e locator ="firstname_name"

// idfirst_cssSelector

// driver.findElement(By.name(xpathLoc));

// driver.findElement(By.id(xpathLoc));

// driver.findElement(By.xpath(xpathLoc));

WebElement ele = null;

try {

String sarr[] = locator.split("_");

// sarr[0] = firstname

// sarr[1] == name

String locVal = sarr[0];

if(locator.contains("_name"))

{

ele = driver.findElement(By.name(locVal));

}

else if(locator.contains("_id"))

{

ele = driver.findElement(By.id(locVal));

}

else if(locator.contains("_class"))

{

ele = driver.findElement(By.className(locVal));

}

else if(locator.contains("_xpath"))

{

ele = driver.findElement(By.xpath(locVal));

}

else if(locator.contains("_css"))

{

ele = driver.findElement(By.cssSelector(locVal));

}

// if no locator is matching

else

{

System.out.println("You gave locator=" +locator+".Plz give valid locator format ex: _name,_id, _class,_xpath,_css...etc");

}

catch (Exception e) {

System.out.println("Unable to find the ele by using locator ="+locator);

}

return ele;

}

Selenium Automation Testing using Java

Thursday, June 27, 2024

Develop "WebElement" Generic Methods:

Links

Image

No comments:

Post a Comment

git commands MCQ

Report Abuse