What types of UI automation frameworks do you know?

There are several main types of frameworks for UI automation:

• Module Based Framework: Test cases are created by combining various modules. Each module is an independent script that can be reused.
• Data Driven Framework: Test data is stored separately from the test scripts logic (e.g., in Excel, CSV, databases). The test logic reads data from an external source and performs the necessary actions.
• Keyword Driven Framework / Action Word Driven Framework: Test actions are described using keywords (e.g., "click", "type", "verifyTitle"). The test script is a sequence of keywords and corresponding data.
• Hybrid Framework: Combines best practices from two or more other frameworks, such as Data Driven and Keyword Driven. This is the most common type of framework.
• Behavior Driven Development Framework / BDD Framework: Focuses on describing system behavior from the end-user perspective using natural language. Examples of tools include Cucumber, SpecFlow, Behave.
• Page Object Model (POM) Framework: Represents each web page or UI component as a class. The class describes page elements (locators) and methods to interact with them. This enhances readability, maintainability, and reusability of code.

Example of POM structure:

// HomePage.java
package pages;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;

public class HomePage {
    private WebDriver driver;

    // Page element locators
    private By searchInput = By.id("searchInput");
    private By searchButton = By.xpath("//button[@type='submit']");

    // Constructor
    public HomePage(WebDriver driver) {
        this.driver = driver;
    }

    // Method to enter text into the search field
    public void enterSearchText(String text) {
        driver.findElement(searchInput).sendKeys(text);
    }

    // Method to click the search button
    public void clickSearchButton() {
        driver.findElement(searchButton).click();
    }
}