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Source: BaseSelenium.java 
package com.assessment.common;
import java.io.File;
import java.io.FileInputStream;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.PageLoadStrategy;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeDriverService;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.firefox.FirefoxOptions;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.remote.CapabilityType;
import org.testng.Assert;
public class BaseSelenium {
protected WebDriver driver;
protected enum LOCATOR_TYPE {
ID, NAME, LINK, XPATH, JSSCRIPT, PARTIALLINK, CSS
};
public static void initializeVariable() throws Exception {
String workingDir = System.getProperty("user.dir");
System.out.println(workingDir);
try {
if (!Constants.is_initialized_variable) {
Constants.prop.load(new FileInputStream(new File(workingDir + "/Automation.properties")));
Constants.base_url = Constants.prop.getProperty("BaseURL");
Constants.browser = Constants.prop.getProperty("Browser");
Constants.firefox_driver_path = workingDir + "/" + Constants.prop.getProperty("FirefoxDriverPath");
Constants.chrome_driver_path = workingDir + "/" + Constants.prop.getProperty("ChromeDriverPath");
Constants.ie_driver_path = Constants.prop.getProperty("IEDriverPath");
Constants.explicit_wait_time = Integer.parseInt(Constants.prop.getProperty("Explicit_wait_time"));
Constants.implicit_wait_time = Integer.parseInt(Constants.prop.getProperty("Implicit_wait_time"));
Constants.page_load_time = Integer.parseInt(Constants.prop.getProperty("Max_page_load_time"));
System.setProperty(ChromeDriverService.CHROME_DRIVER_SILENT_OUTPUT_PROPERTY, "true");
System.setProperty("webdriver.gecko.driver", Constants.firefox_driver_path);
System.setProperty("webdriver.chrome.driver", Constants.chrome_driver_path);
Constants.is_initialized_variable = true;
}
} catch (Exception e) {
System.out.println("Error during initialization of Variables, Hence Quittting");
e.printStackTrace();
System.exit(1);
}
}
public void OpenBrowser() throws Exception {
try {
// proxy = getProxyServer();
// Proxy seleniumProxy = getSeleniumProxy(proxy);
if (Constants.browser.toLowerCase().equals("firefox")) {
FirefoxOptions options = new FirefoxOptions();
// options.setCapability(CapabilityType.PROXY, seleniumProxy);
driver = new FirefoxDriver(options);
} else if (Constants.browser.toLowerCase().equals("chrome")) {
ChromeOptions options = new ChromeOptions();
// options.setCapability(CapabilityType.PROXY, seleniumProxy);
options.setCapability(CapabilityType.ACCEPT_SSL_CERTS, true);
options.setCapability(ChromeOptions.CAPABILITY, true);
options.addArguments("--ignore-certificate-errors");
options.addArguments("--enable-automation");
options.addArguments("--window-size=1920x1080");
options.addArguments("--start-maximized");
// options.addArguments("--headless");
options.addArguments("--disable-gpu");
options.addArguments("--disable-infobars");
// options.addArguments("--remote-debugging-port=9222");
options.addArguments("--no-sandbox");
options.addArguments("--disable-setuid-sandbox");
options.addArguments("--disable-dev-shm-usage");
options.addArguments("--dns-prefetch-disable");
options.addArguments("--disable-infobars");
options.setPageLoadStrategy(PageLoadStrategy.NORMAL);
options.setCapability("silent", true);
driver = new ChromeDriver(options);
// driver=new ChromeDriver();
}
else {
throw new Exception("Browser not supported");
}
driver.manage().timeouts().pageLoadTimeout(40, TimeUnit.SECONDS);
driver.manage().window().maximize();
driver.get(Constants.base_url);
Thread.sleep(2000);
} catch (Exception e) {
System.out.println(e);
e.printStackTrace();
Assert.fail(e.getMessage());
}
}
public void type(String Locator, String LocatorType, String Value)
throws Exception {
switch (LOCATOR_TYPE.valueOf(LocatorType)) {
case ID:
driver.findElement(By.id(Locator)).sendKeys(Value);
break;
case NAME:
driver.findElement(By.name(Locator)).sendKeys(Value);
break;
case XPATH:
driver.findElement(By.xpath(Locator)).sendKeys(Value);
break;
case CSS:
driver.findElement(By.cssSelector(Locator))
.sendKeys(Value);
break;
default:
throw new Exception(
"Invalid Locator Type/Locator Type may not be supported");
}
}
public void click(String Locator, String LocatorType) throws Exception {
//scrollIntoViewAndClick(Locator, LocatorType);
switch (LOCATOR_TYPE.valueOf(LocatorType)) {
case ID:
driver.findElement(By.id(Locator)).click();
break;
case NAME:
driver.findElement(By.name(Locator)).click();
break;
case XPATH:
driver.findElement(By.xpath(Locator)).click();
break;
case CSS:
driver.findElement(By.cssSelector(Locator)).click();
break;
case PARTIALLINK:
driver.findElement(By.partialLinkText(Locator)).click();
break;
case LINK:
driver.findElement(By.linkText(Locator)).click();
break;
default:
throw new Exception(
"Invalid Locator Type/Locator Type may not be supported");
}
}
public List<WebElement> getWebElements (String Locator, String LocatorType) throws Exception {
//List<String> SearchOutPut=new ArrayList<String>();
List<WebElement> WebObjects;
switch (LOCATOR_TYPE.valueOf(LocatorType)) {
case ID:
WebObjects=driver.findElements(By.id(Locator));
break;
case NAME:
WebObjects=driver.findElements(By.name(Locator));
break;
case XPATH:
WebObjects=driver.findElements(By.xpath(Locator));
break;
case CSS:
WebObjects=driver.findElements(By.cssSelector(Locator));
break;
case PARTIALLINK:
WebObjects=driver.findElements(By.partialLinkText(Locator));
break;
case LINK:
WebObjects=driver.findElements(By.linkText(Locator));
break;
default:
throw new Exception(
"Invalid Locator Type/Locator Type may not be supported");
}
return WebObjects;
}
public void mouseOver(WebElement element) {
Actions actions = new Actions(driver);
actions.moveToElement(element).perform();
}
public boolean checkElementExist(String Locator, String LocatorType)
throws Exception {
boolean ElementExists = false;
switch (LOCATOR_TYPE.valueOf(LocatorType)) {
case ID:
ElementExists = driver.findElements(By.id(Locator)).size() != 0;
break;
case NAME:
ElementExists = driver.findElements(By.name(Locator))
.size() != 0;
break;
case XPATH:
ElementExists = driver.findElements(By.xpath(Locator))
.size() != 0;
break;
case CSS:
ElementExists = driver.findElements(
By.cssSelector(Locator)).size() != 0;
break;
default:
throw new Exception(
"Invalid Locator Type/Locator Type may not be supported");
}
return ElementExists;
}
public void switchToIFrame(String type,String frame,WebElement obj) throws Exception
{
if(type.equals("id")||type.equals("name"))
{
driver.switchTo().frame(frame);
}
else if(type.equals("webelement"))
{
driver.switchTo().frame(obj);
}
else
{
throw new Exception("Invalid frame type");
}
}
public void switchToParentFrame() throws Exception
{
driver.switchTo().parentFrame();
}
public WebElement getWebElement(String Locator, String LocatorType) throws Exception {
WebElement element;
switch (LOCATOR_TYPE.valueOf(LocatorType)) {
case ID:
return driver.findElement(By.id(Locator));
case NAME:
return driver.findElement(By.name(Locator));
case XPATH:
return driver.findElement(By.xpath(Locator));
case CSS:
return driver.findElement(By.cssSelector(Locator));
case PARTIALLINK:
return driver.findElement(By.partialLinkText(Locator));
case LINK:
return driver.findElement(By.linkText(Locator));
default:
throw new Exception(
"Invalid Locator Type/Locator Type may not be supported");
}
}
}
