Selenium Notes

Creating new instance of firefox driver

WebDriver driver = new FirefoxDriver();

Creating new instance of Chrome driver

System.setProperty("webdriver.chrome.driver","system.getProperty(user.dir)+

/drivers/Chromedriver.exe")

WebDriver driver = new ChromeDriver();

Chromium Driver

ChromeOptions options = new ChromeOptions();

options.setBinary("path/to/chromium"); // e.g., "C:/chromium/chrome.exe"

WebDriver driver = new ChromeDriver(options);

Creating new instance of IE driver

System.setProperty("webdriver.ie.driver", "D:\\....\\IEDriverServer.exe");

WebDriver driver = new InternetExplorerDriver();

Command to open URL in browser

driver.get("http://www.---.com");

Clicking on an element

driver.findElement(By.xpath(" ")).click();

Storing text of targeted element in a variable

String var = driver.findElement(By.id("")).getText();

Typing text in text box

driver.findElement(By.name(" ")).sendKeys("mylastname");

Getting the value from text box

driver.findElement(By.name(" ")).getAttribute("value");

Implicit wait

driver.manage().timeouts().implicityWait(Duration.ofSeconds(10));

Explicit wait

WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(10));

wait.until(ExpectedConditions.textToBePresentInElementLocated(By.xpath(""), "Download complete");

alertIsPresent, elementToBeClickable, elementToBeSelected, visibilityof ElementLocated, presenceOfElementLocated

Fluent wait

Wait<WebDriver> wait = new FluentWait<WebDriver>(driver) .withTImeOut(Duation.ofSeconds(10)) .pollingEvery(Duation.ofSeconds(10)) .ignoring(NoSuchElementException.class);

Get page title

driver.getTitle();

Get Current Page URL

driver.getCurrentUrl();

Get domain using java script executor

JavaScriptExecutor executor = (JavaScriptExecutor) driver;

String currentURL = (String)executor.executeScript("return document.domain");

Generate alert using java script executor

JavaScriptExecutor executor = (JavaScriptExecutor) driver;

executor.executScript("alert("Test Case Execution is started now..");");

Selecting or Deselecting value from drop down

Select drpdwn = new Select(driver.findElement(By.id(" ")));

drpdwn.(de)selectByVisibleText("Audi");

drpdwn.(de)selectByIndex(1);

drpdwn.(de)selelctByValue("Italy");

Removing all selections from listbox

Select listbox = new Select(driver.findElement(By.xpath(" "))); listbox.deselectAll();

Checking whether a select box is multiselect

boolean value = listbox.isMultiple();

Retrieving all values from dropdown

List<WebElement> options = select.getOptions();

Navigate to backward or forward

driver.navigate().to(" ");

driver.navigate().back();

driver.navigate().forward();

Refresh the page

driver.navigate.refresh()

Verify whether a element present

Boolean isElementPresenet = driver.findElements(By.xpath(" ")).size()!=0;

Capturing screenshot

File screenshot = ((TakesScreenShot)driver).getScreenshotAs(OutputType.FILE);

FileUtils.copyFile(sceenshot, newFile(System.getProperty(user.dir)/ScreenShots);

Generating mouse hover event Actions

actions = new Actions(driver);

WebElement menu = driver.findElement(By.xpath(" "));

actions.moveToElement(menu).build().perform();

Handling multiple windows file

Set<String> AllWindows = driver.getWindowHandles();

String pWindow = (String)AllWindows.toArray()[0];

String cWindow = (String)AllWindows.toArray()[1];

driver.swithTo().window(cWindow);

String parent=driver.getWindowHandle(); // to get the parent window name

// Now iterate using Iterator

Iterator<String> I1= allWindows.iterator();
while(I1.hasNext())
{

String child_window=I1.next();


if(!parent.equals(child_window))
{
driver.switchTo().window(child_window);

System.out.println(driver.switchTo().window(child_window).getTitle());

driver.close();
}

}

Check whether an element is enabled or disabled

boolean fname = driver.findElement(By.xpath(" ")).isEnabled();

Assertions with TestNG framework

Assert.assertEquals(actual, expected) - to assert actual and expected values are equal

Assert.assertNotEquals(actual, expected) - to assert not equal values

Assert.assertTrue(condition) - works for boolean value true assertion

Assert.assertFalse(condition) - works for boolean value false assertion

Submitting a form

driver.findElement(By.xpath(" ")).submit();

Handling alerts String

myalert = driver.switchTo().alert().getText();

driver.switchTo().alert().accpet();

driver.switchTo().alert().dismiss();

driver.switchTo().alert().sendKeys(" ");

Handling drag and drop

Actions ac = new Actions();

ac.dragAndDrop(driver.findElement(By.id("draggable"), driver.findElement(By.id("droppable")))).

build.perform();

Handling the frames

driver.switchTo().frame("frameid/name/index"); //to enter the frame driver.switchTo().defaultContent(); //to exit the frame

Calendar popups

driver.findElement(By.id("calendar_icon 1")).click();

driver.findElement(By.xpath("//div[@id='CalendarControl']/table/tbody[tr[td[text()='Octoer 2012']]]] /descendant::a[text()='5'])).click();

Context click (Right Click)

WebElement parentMenu = driver.findElement(By.linkText("Srinivas"));

Actions act = new Actions(driver);

act.contextClick(parentMenu).build().perform();

act.sendKeys(Keys.ARROW_DOWN).build().perform();

Thread.sleep(1000);

act.sendKeys(Keys.ENTER).build().perform();

Auto IT

WinWaitActivate("Authentication Required")

Send("admin") Send("{TAB} admin {TAB} {ENTER}")

Save the file as 'Authentication.exe'

Calling .exe file in selenium

Process P = Runtime.getRuntime().exec("D:\\....\\Authentication.exe");

File Download using RobotClass

Robot robot = new Robot();

robot.KeyPress(KeyEvent.VK_ALT);

robot.KeyPress(KeyEvent.VK_S);

robot.KeyRelease(KeyEvent.VK_ALT);

robot.KeyRelease(KeyEvent.VK_S);

Thread.sleep(2000);

robot.KeyPress(KeyEvent.VK_ENTER);

robot.KeyRelease(KeyEvent.VK_ENTER);

Thread.sleep(2000);

File upload using webDriver

WebElement fileInput = driver.findElement(By.xpath("//input[@type='file'][@name='photfile']")); fileInput.sendKeys("D:\\.....\\Desert.jpg"); Thread.sleep(2000);

Scrolling

Actions ac = new Actions(driver); ac.KeyDown(Keys.CONTROL).sendKeys(Keys.HOME).build().perform(); ac.KeyDown(Keys.CONTROL).sendKeys(Keys.END).build().perform(); (OR) WebElement element = driver.findElement(By.xpath("scroll bar locator")); ac.moveToElement(element).clickANDHold().moveByOffset(x,y).release().perform();

Fluent Wait

FluentWait <WebDriver> wait = new FluentWait<WebDriver>(driver) .withTImeOut(30,SECONDS); .pollingEvery(5,SECONDS); .ignoring(NoSuchElementException.class)

Sample X paths

//input[contains[@name,'Name')]

//input[starts_with(@name, txt')]

//input[@name = 'txtUserName']

//table[@id = 'Table_o1']/tbody/tr/td[2]/input //a[contains(text(), "RRR")]

//h1[normalize-space(text()) = 'Dashboard']

Clicking on web element WebElement element = driver.findElement(By.id("id of webelement")); JavaScriptExecutor js = (JavaScriptExecutor) driver; js.executeScript("arguments[0].click();", element);

Typing in text box js.execteScript("document.getElementById('id of the eleement').value='test data';"); Scrolling down js.executeScript("arguments[0].scrollIntoView(true);", element);

Scroll to an element

((JavascriptExecutor) driver).executeScript(

"arguments[0].scrollIntoView();", element);

Scroll to bottom of the page

((JavascriptExecutor) driver)

.executeScript("window.scrollTo(0, document.body.scrollHeight)");

Scroll to coordinates

((JavascriptExecutor) driver).executeScript("window.scrollBy(0,500)");

DB Connection

Connection con = DriverManager.getConnection(“url”,”name’,”password”);

Statement st = con.createStatement();

ResultSet rs = st.executeQuery(“”);

While(rs.next())

{

String empID = rs.getString(1);

String ename = rs.getString(2);

S.O.S(empID + “ “+ename);

}

Exceptions

Throwable -> Exception , Error

Checked Exceptions(Compile time exceptions) –

IOException, SQLException, ClassNotFoundException, FileNotFoundException

Unchecked exceptions(Run time exceptions) –

ArithmeticException, NullPointer Exception, ArrayIndexOOB Exception

Try, Catch, Throw, Throws, finally

Error -> StackOverflowError, OutofMemoryError, VirtualMachineError

Selenium Exceptions

NoSuchElementException

NoSuchFrameException

NoSuchWindowException

NoAlertPresentException

SessionNotFoundException

StaleElementReferenceException

ElementNotVisibleException

Shadow - DOM - Part of the DOM inside an element

<my-button>

#shadow-root (open)

<button id="shadowBtn">Click Me</button>

</my-button>

normal DOM- driver.findElement(By.id("shadowBtn")).click();

Shadow DOM

// 1. Find the shadow host

WebElement shadowHost = driver.findElement(By.cssSelector("my-button"));

// 2. Use JavaScript to access the shadow root

JavascriptExecutor js = (JavascriptExecutor) driver;

WebElement shadowRoot = (WebElement) js.executeScript("return arguments[0].shadowRoot", shadowHost);

// 3. Find and click the button inside the shadow root

WebElement shadowButton = shadowRoot.findElement(By.cssSelector("#shadowBtn"));

shadowButton.click();

Reading excel file

FileInputStream excel = new FileInputStream(d:\....);

Workbook wb = new Workbook(excel);

Sheet sh = wb.getSheet(0);

Int rows = sh.getLastRowNum();

Int columns = sh.getRow(0).getLastCellNum();

for(int i=0;i<=rows; i++)

{ for(int j=1;j<=columns, j++)

{ String cellData = sh.getRow(i).getCell(j).getStringCellValue();

}

Report Utils

Org.testng.ITestListener;

Org.testng.ITestContext;

Org.testng.ITestResult;

public class Listner implements ITestListener, ITestContext, ITestResult;

public void onStart(ITestContext arg0)

{

Reporter.log(“About to start execution” +arg0.getName(), true)

}

public void onFinish(ITestContext arg0)

{

Reporter.log(“Execution has finished” +arg0.getName(), true)

}

public void onTestFailure(ITestResult arg0)

{

Reporter.log(“TestName” +arg0.getTestName(), true);

}

public void onTestSkipped(ITestResult arg0)

{

printTestResults(arg0); }

public void onTestStart(ITestResult arg0)

{ }

public void onTestSuccess(ITestResult arg0)

{

printTestResults(arg0)

}

Selenium Grid (Parallel testing)

java -jar selenium-server-standalone-2.54.0.jar -role hub http://localhost:4444/grid/console java -jar selenium-server-standalone-2.54.0.jar -role node -hub http://localhost:4444/grid/register -port 5556

import java.net.MalformedURLException; import java.net.URL; import org.openqa.selenium.Platform; import org.openqa.selenium.WebDriver; import org.openqa.selenium.remote.DesiredCapabilities; import org.openqa.selenium.remote.RemoteWebDriver;

pubic class Grid

{

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

DesiredCapabilities caps = null;

if(browserType.equals(“firefox”)

{

Caps = DesiredCapabilities.firefox();

****caps.setBrowserName(“firefox”); caps.setVersion("50"); caps.setPlatform(Platform.WINDOWS);

}

else

{

Caps = DesiredCapabilities.internetExplorer ();

****caps.setBrowserName(“iexplore”); caps.setVersion("50"); caps.setPlatform(Platform.WINDOWS);

}

URL urlHub=null;

try

{

urlHub = new URL(" http://localhost:4444/wd/hub");

}

catch(MalformedURLException e)

{

e.printStackTrance();

}

RemoteWebDriver driver = new RemoteWebDriver(urlHub, caps);

driver.navigate().to(" ");

Thread.sleep(3000);

System.out.println(driver.getTitle());

driver.quit();

}

TestNG.xml for Serial and Parallel execution

<suite name=”Grid Sample Test” thread-count=2> //Serial exection

<suite name=”Grid Sample Test” parallel=”tests” thread-count=2> //parallel execution

<test>

<test>

Grouprun.xml

<run>

</run>

</groups>

WebDriver extends Search context

Remote WebDriver implements WebDriver, TakesScreenShot, JavaScriptExecutor,

Chrome, IE, Firefox drivers extends RemoteWebDriver

org.openqa.selenium.By

com.pearson.adam.pages

--Loginpage.java

--Homepage.java

--DashboardPage.java

--StudentSearchPage.java

--StudentDetailsPage.java

com.pearson.adam.testscripts

--Login_TC1.java

--StudentSearch_TC2.java

TestData

TestReports

pom.xml

TestNG.xml

public class GoogleHomePage {

private WebDriver driver;

public GoogleHomePage( WebDriver driver ) {

this.driver = driver;

PageFactory.initElements(driver, this);

}

@FindBy(how = How.NAME, using = "q")

WebElement searchBox;

@FindBy(how = How.NAME, using = "btnK")

WebElement submit;

public void search()

{

searchBox.sendKeys("TestGrid");

}

public void submit()

{

submit.click();

}

Selenium RC

Start selenium server C:\cd SeleniumRC (Path of the jar file) C:\cd SeleniumRC>Seleniumserver>java -jar selenium-server.jar

Changing the port number

java -jar selenium-server.jar-port 1212 To shut down server: Ctrl+C

RC Basic program

import org.openqa.selenium.server.*;

import com.thoughtworks.selenium.*;

public class basicRCprog

{

public static void main(String[] args)throws Exception

{

RemoteControlConfiguration rc = new RemoteControlConfiguration();

rc.setPort(5555);

SelenimServer objserver = new SeleniumServer();

Selenium objselenium = new DefaultSelenium("localhost", 4444, "*firefox","http://...."); objserver.start();

objselenium.start();

objselenium.windowmaximize();

objselenium.open("http://...");

objselenium.type("txtUserName", "selenium");

objselenium.type("txtPassword", "selenium");

objselenium.click("Submit");

objSelenium.waitForPageToLoad("2000");

objselenium.click("link=Logout");

objselenium.stop();

objserver.stop(); } }

Dependencies - BDD

RestAssured

json-schema-validator

json-path

xml-path

java-hamcrest

**hamcrest-core(deprecated)

**hamcrest-library(deprecated)

Dependencies - Java and TestNG

RestAssured

Json-simple

apche poi

TestNG

BDD Cucumber framework

Step 1 – Setup & Configuration

1. JDK

2. Eclipse/Intellij

3. Cucumber plugin & Natural plugin in Eclipse through Market

4. Setup Environment Variables

a. Java Home

b. Maven Home

c. M2 Home

Step 2 – Create Maven Project and update pom.xml with below dependencies

a. Cucumber -core

b. Cucumber -html

c. Cobertura code coverage

d. Cucumber -java

e. Cucumber -junit

f. Cucumber -jvm-deps

g. Cucunber -reporting

h. Harmcrest -core

i. Gherkin

j. Junit

k. Selenium -java

Step 3 – Create Folder Structure

Project Name -> Features (Folder) -> pageObjects (Package) -> StepDefinitions (Package)->

Utilities (Package) -> Drivers -> Target (Reports) -> pom.xml

Folder – non java class files (at project level), Package – java class files

Step 4 – Copy Drivers into “Drivers” folder

Step 5 – Automating Login test case

· Create a login.feature under Feature files folder

· Create Page object class LoginPage.java under PageObjects package

· Create loginSteps.java under stepDefinitions package and implement required methods

· Create TestRunner.java under myRunner package.

Selenium Notes

Creating new instance of firefox driver

Creating new instance of Chrome driver

Creating new instance of IE driver

Command to open URL in browser

Clicking on an element

Storing text of targeted element in a variable

Typing text in text box

Getting the value from text box

driver.findElement(By.name(" ")).getAttribute("value");

Implicit wait

Explicit wait

Fluent wait

Get page title

Get Current Page URL

Get domain using java script executor

Generate alert using java script executor

Selecting or Deselecting value from drop down

Removing all selections from listbox

Checking whether a select box is multiselect

Navigate to backward or forward

Verify whether a element present

Capturing screenshot

Generating mouse hover event Actions

Handling multiple windows file

Check whether an element is enabled or disabled

Assertions with TestNG framework

Submitting a form

Handling alerts String

Handling drag and drop

Handling the frames

Calendar popups

Context click (Right Click)

Auto IT

Calling .exe file in selenium

File Download using RobotClass

File upload using webDriver

Scrolling

Fluent Wait

Sample X paths

Scroll to coordinates

DB Connection

Exceptions

Report Utils

Selenium Grid (Parallel testing)

TestNG.xml for Serial and Parallel execution

Selenium RC

Changing the port number

RC Basic program

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