GoogleInfiniteSearch.java

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.List;

public class GoogleInfiniteSearch {
    static void printResults(WebDriver driver) {
        WebDriverWait wait = new WebDriverWait(driver, WebDriverWait.DEFAULT_SLEEP_TIMEOUT);
        WebElement resultsElement =
                wait.until(ExpectedConditions.presenceOfElementLocated(By.className("srg")));

        List<WebElement> results = resultsElement.findElements(By.className("g"));

        for (WebElement result : results) {
            System.out.println(result.findElement(By.tagName("h3")).findElement(By.tagName("a")).getText());
        }
    }

    public static void main(String[] args) throws IOException, InterruptedException {
        System.out.print("Please enter query: ");
        String query = new BufferedReader(new InputStreamReader(System.in)).readLine();

        WebDriver driver = new ChromeDriver();
        WebDriverWait wait = new WebDriverWait(driver, WebDriverWait.DEFAULT_SLEEP_TIMEOUT);

        driver.get("http://google.com");
        driver.findElement(By.tagName("body")).sendKeys(query);

        WebElement button = driver.findElement(By.id("sblsbb")).findElement(By.tagName("button"));
        button = wait.until(ExpectedConditions.elementToBeClickable(button));
        button.click();

        printResults(driver);

        int pageNumber = 1;
        while (true) {
            pageNumber++;

            WebElement link = driver.findElement(By.xpath("//a[@aria-label='Page " + pageNumber + "']"));
            link.click();

            Thread.sleep(1000); // After click old results are present but soon they will disappear and new one will be rendered.

            printResults(driver);
        }
    }
}