How to execute Automation Testing using Selenium
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The document provides an introduction to Selenium, an automation testing tool developed by Jason Huggins in 2004. It covers essential features such as WebDriver, locators, interacting with elements, handling windows, taking screenshots, and reading data from Excel. Additionally, it introduces TestNG, a testing framework compatible with core Java and .NET, including useful annotations.
![What is Xpath ?
Xpath=//tagname[@attribute=’value’]](https://image.slidesharecdn.com/selenium-170630110443/85/How-to-execute-Automation-Testing-using-Selenium-5-320.jpg)
How to execute Automation Testing using Selenium
- 2. Introduction to Selenium Who named Automation testing tool as Selenium? ● Jason Huggins and team from ThoughtWorks Inc. developed the testing tool in 2004. ● Huggins joked about competitor HP mercury tools saying it cures mercury poisoning by taking Selenium supplements. ● Hence, the name!
- 3. How to start - Windows 7, 8 and XP Webdriver-To control Browser webDriver driver=new FirefoxDriver(); WebElement-to work with the elements of the page= WebElement element=driver.findelement(By.id(“id”));
- 4. Methods:- “findElement” is a method in webdriver interface which is used to identify required element in the application.This method takes as an object as an argument of type “By”. Locators:-Webdriver supports 8 locators to identify the element. Types of Locators:- 1.By.id(arg) 2.By.name(string) 3.By.xpath(String xpath expression) 4.By.cssSelector(String selector) 5.By.tagName(String name) 6.By.linkText(string linkText) 7.By.partiallinkText(string linkText) 8.By.className(String className)
- 5. What is Xpath ? Xpath=//tagname[@attribute=’value’]
- 7. Select Class Types :- 1.SelectByVisibletext() 2.SelectByIndex() 3.SelectbyValue() 4.deselectAll() 5.isMultiple() 6.getOption() 7.getFirstSelectedOption() 8.getAllSelectedOption()
- 8. Waits Types:- 1.Normal Wait thread.sleep(20,000) 2.implicitly wait driver.manage().timeouts().implicitlywait(10,TimeUnit.SECONDS) 3.Explicitly wait WebdriverWait=new WebDriverWait(driver.20) wait.until(ExpectedConditions.presenceOfElementLocated(By.xpath( "String Xpath Expression")));
- 9. Action Class Action class used to perform user interaction operation like mousehover, right-click , double click & keyboard operation. Step-1 : Find a element where we need to perform mouseover operation. WebElement wb = driver.findelement(By.xpath(“….”)); Step-2: Create an object to Action class. Actions act = new Actions(driver); Step-3: Use Mouse over operation : act.moveToelement(wb).perform();
- 10. Window Handling Step-1: Click the button which opens child window. WebElement wb = driver.findelement(By.xpath(“….”)); Step-2: Get all the current active window Id’s. Set<String> set = driver.getWindowHandles(); Step-3: Using iterator capture the Window Id’s from SET Iterator<String> itr = set.iterator(); String ParentID = itr.next(); String ChildID=itr.next(); Step-4: Pass driver control to child window. driver.switchTo().window(childID);
- 11. Screenshots Step-1: EventFiringWebDriver dDriver = new EventFiringWebDriver(driver); Step-2: getScreenshotAs() method returns imagefile. File SrcImg = dDriver.getScreenshotAs(OutputType.File) File dstnImag = new File(“c:userscreenshottest.png”) Step-3: Get a help Apache poi, to store image in loca system. FileUtils.copyFile(srcImg , dstimg)
- 12. How To DownLoad a file from a Browser FirefoxProfile profile = new FirefoxProfile(); profile.setPreference("browser.download.folderList", 2); profile.setPreference("browser.helperApps.neverAsk.saveToDisk"Mime type of the file”); How To Upload a file in a Browser First we need to install AutoIt WinActive(“$”) fileupload(give the path of the file you want to upload) ControlSetText(fileupload.$,edit1) ControlClick(fileupload,$,Button1) Save it .Au3 format Then in webdriver write “Runtime.getRuntime().exec("AutoIt .exe filepath");”
- 13. Reading data from EXCEL Step-1: Specify the file path on which you are planning to interact. FileInputStream fis = new FileInputStream (Filepath); Step-2: Open WorkBook in Read Mode. Workbook wb = WorkbookFactory.create(fis); Step-3: Get the Control of the “Data” Sheet. Sheet sh = wb.getSheet(“Data”); Step-4: Get the Control of the 1st Row. Row row = sh.getRow(1); Step-5: Read the 2nd cell value from 1st Row. String userName = row.getCell(2).getStringCellValue(); String Password = row.getCell(3).getStringCellValue();
- 14. Test-NG TestNG is a unit testing framework tool for Core java & .Net languages. Test-NG is implemented as a plugin for eclipse. Annotations in TestNG @Test @BeforeMethod @AfterMethod @BeforeClass @AfterClass @BeforeSuite @AfterSuite
- 15. THANK YOU