What is Page Factory in Selenium WebDriver?
What is Page Factory in Selenium WebDriver?
Page Factory is a class provided by Selenium WebDriver to support Page Object Design patterns. In Page Factory, testers use @FindBy annotation. The initElements method is used to initialize web elements. @FindBy: An annotation used in Page Factory to locate and declare web elements using different locators.
What is Page object and page Factory model?
Page Object is a class that represents a web page and hold the functionality and members. Page Factory is a way to initialize the web elements you want to interact with within the page object when you create an instance of it.
What is difference between POM and page Factory?
Selenium WebDriver provides a class called PageFactory which helps to assist Page Object of Design patterns….Difference between POM and PageFactory :
| S.No. | POM | PageFactory |
|---|---|---|
| 4. | ‘By’ annotation is used to define page objects. | It uses annotation ‘FindBy’ to describe page objects. |
What is Factory annotation in TestNG and why you use it?
TestNG @Factory annotation is used to specify a method as a factory for providing objects to be used by TestNG for test classes. The method marked with @Factory annotation and must return Object[] .
What is the purpose of TestNG?
TestNG makes automated tests more structured, readable, maintainable and user-friendly. It provides powerful features and reporting. Its high-end annotations like dataprovider, makes it easier to scale up, as you perform cross browser testing across multiple devices, browsers, and their versions.
Which is better page object or page factory?
Page Object Model is a design approach while PageFactory is a class which provides implementation of Page Object Model design approach. POM is not optimal as it does not provide lazy initialization while Page Factory provides lazy initialization.
What is factory annotation?
How do you use factory annotations?
Create Factory Test Class
- Create a another java class, say, TestAnnotationFactory. java in /work/testng/src.
- Add a factory method factoryMethod() to your test class. It’s mandatory that a factory method should return an array of Object class ( Object [] )
- Add an Annotation @Factory to method factoryMethod().
What is difference between TestNG and Selenium?
Short answer: Selenium is a testing framework to test specifically the UI of the application how it behaves on browser. TestNG is a testing framework to test the unit, functional, E2E, integration testing of the application.
What is Page factory in Selenium WebDriver?
What is Page Factory in Selenium? Page Factory is a class provided by Selenium WebDriver to implement the Page Object Model. The Page Object Repository is separated from the Test Methods using the Page Factory concept. Using it, you can initialize the Page Objects or directly instantiate them.
How does Page factory work?
Page Factory will initialize every WebElement variable with a reference to a corresponding element on the actual web page based on “locators” defined. This is done by using @FindBy annotations. Annotations? In Page Factory, Annotations are used to give descriptive names for WebElements to improve code readability.
Where are the web elements located in a pagefactory demo class?
Below is a code snippet with a demo Page class. Here, the web elements are located by @FindBy annotation and the initElements method is invoked in the constructor of the PageFactoryDemoClass. PS: The implementation of test classes will remain the same (as stated in the Page Object Model tutorial).
How to initialize web elements using Page factory in Java?
We use Page Factory pattern to initialize web elements which are defined in Page Objects. We should initialize page objects using initElements () method from PageFactory Class as below, Once we call initElements () method, all elements will get initialized.
