selenium questions for interview code example

Example 1: selenium interview questions 2019

public class LogInPage
{
    private WebElement user;
    private WebElement pass;

    public LogInPage() {
    }

    public void findObjects() {
        user = browser.findElement(By.id("userName"));
        pass = browser.findElement(By.id("password"));
    }

    public void processLogIn() {
        user.sendKeys("john");
        pass.sendKeys("password");
    }
}

Example 2: selenium interview questions

How to switch between multiple windows in Selenium?
Ans. Selenium has driver.getWindowHandles() and driver.switchTo().window(“{windowHandleName}”) commands to work with multiple windows.

The getWindowHandles() command returns a list of ids corresponding to each window and on passing a particular window handle to the driver.switchTo().window(“{windowHandleName}”) command, we can switch control/focus to that particular window.

for (String windowHandle : driver.getWindowHandles()) {
     driver.switchTo().window(handle);
}