How to verify the text present in my web page.

There could be two ways to verify text present in web page or not-
1) Find that element where that text is populating and use getText() method then verify.
2)1st Get the page source using getPageSource() method then verify.

Ex-

i

import java.util.concurrent.TimeUnit;
import junit.framework.Assert;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;

public class VerifyTextPresentInWebPage {
    public static void main(String[] args) {
        WebDriver driver = new FirefoxDriver();
        driver.get("http://www.goibibo.com/");
        driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
        
        //verify 'International Flights' text is there in the web page or not
        String expText = "International Flights"; 
        
        //first way to verify by using locator and getText() method
        String actText = driver.findElement(By.xpath("//a[@class='hm_inactive']")).getText();
        if(actText.contains(expText)){
            System.out.println("1) Expected text '"+expText+"' present in the web page.");
        }else{
            System.out.println("1) Expected text '"+expText+"' is not present in the web page.");
        }
        
        //second way to verify by using getPageSource method
        String pageSource = driver.getPageSource();
        if(pageSource.contains(expText)){
            System.out.println("2) Expected text '"+expText+"' present in the web page.");
        }else{
            System.out.println("2) Expected text '"+expText+"' is not present in the web page.");
        }
        driver.close();
    }
}

Create a Label in gmail using TestNG framework

In this example we will create a Label in Gmail. Using TestNG framework in Selenium.

package Webdriverprgs;

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.KeyEvent;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.Keys;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.interactions.Actions;
import org.testng.annotations.Test;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.AfterTest;
import org.testng.annotations.Test;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.AfterTest;

public class createlabel {
    public WebDriver driver;
    public WebElement element;
    public Robot robot;
    public Actions actions;
  @Test
  public void f() throws InterruptedException, Exception {
      driver.findElement(By.id("Email")).sendKeys("jan30selenium");
      driver.findElement(By.id("Passwd")).sendKeys("selenium1");
      driver.findElement(By.id("signIn")).click();
      Actions act=new Actions(driver);

      //Thread.sleep(20000);
      driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
      element=driver.findElement(By.xpath("html/body/div[7]/div[3]/div/div[2]/div[1]/div[1]/div[1]/div[2]"));
      actions=new Actions(driver);
      actions.moveToElement(element).build().perform();
      driver.findElement(By.xpath(".//*[@id=':j2']/span[2]/div")).click();

      WebElement element = driver.findElement(By.linkText("Create new label"));
      ((JavascriptExecutor)driver).executeScript("arguments[0].scrollIntoView(true);", element);
      Thread.sleep(500);
      driver.findElement(By.linkText("Create new label")).click();
      driver.findElement(By.cssSelector("input.xx")).sendKeys("Aditya");
      driver.findElement(By.name("ok")).click();
      
   
  }
  @BeforeTest
  public void beforeTest() {
      driver=new FirefoxDriver();
      driver.get("http://gmail.com");
      driver.manage().window().maximize();
  }

  @AfterTest
  public void afterTest() {
  }

} 

Copy this code your eclipse IDE and import the required libraries and go for test. Enjoy! Keep posting your comments.