Selenium Testing Framework Selenium Test Design & Page Object Model 1

Question 1

What is the Page Object Model (POM) design pattern in Selenium?

Accepted Answer

A pattern where each web page has a corresponding class encapsulating its elements and actions

Answer

POM creates a class for each page that exposes its UI elements and actions, separating test logic from page interaction details.

Question 2

Which Selenium annotation is used with PageFactory to lazily initialize WebElements in a Page Object?

Accepted Answer

@FindBy

Answer

The @FindBy annotation tells PageFactory how to locate a WebElement field when it is first accessed.

Question 3

What is the primary benefit of the Page Object Model in test maintenance?

Accepted Answer

Changes to a page UI require updates in only one place

Answer

When a locator or UI flow changes, you update only the Page Object class rather than every test that interacts with that page.

Question 4

In POM, what should Page Object methods typically return when an action navigates to a new page?

Accepted Answer

An instance of the new page's Page Object class

Answer

Returning the new page's Page Object enables method chaining and makes the navigation flow explicit in test code.

Question 5

Which class must you initialize to use PageFactory-based Page Objects in Java Selenium?

Accepted Answer

PageFactory.initElements()

Answer

Calling PageFactory.initElements(driver, this) in the constructor populates all @FindBy-annotated WebElement fields.

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