Hybrid Framework in Selenium (original) (raw)

Last Updated : 18 May, 2026

A Hybrid Framework in Selenium combines multiple testing frameworks, mainly Data-Driven and Keyword-Driven, to create a flexible and scalable automation approach. It improves reusability, scalability, and maintainability in testing.

Execution Flow of Hybrid Framework in Selenium

The flow shows how test execution moves from inputs to final results using different framework components.

driver

Below is the step-by-step execution flow of the Hybrid Framework based on the diagram:

Components of Hybrid Framework

Components of hybrid framework such as test data and keywords are externalized. This approach makes the script more generalized and adaptable.

1. Function Library

The function library contains reusable functions that perform common actions on the web application. These functions are called by the test case design template to execute specific actions.

**Example: Let us take an instance to automate the below test cases.

gfg

First, the test cases and their test steps are analyzed and their actions are noted down.

Say,

2. Excel Sheet to store Keywords

Stores test data and keywords.

**Example:

excel-sheet

3. Test Case Design Template

The test case design template defines the structure of test cases, reads steps from an external source, and executes them sequentially by mapping each action to functions in the function library.

design-test-case

4. Object Repository for Elements

An object repository is a centralized location where all web elements used in automation scripts are stored and managed, making scripts more maintainable and easier to update.

Let’s create a keyword library file.

Java `

package Keywords;

import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.util.Properties; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver;

public class Keywords {

private String path; // Define the path variable

public Keywords(String path) {
    this.path = path;
}

public void click(WebDriver driver, String ObjectName, String typeLocator) throws IOException {
    driver.findElement(this.getObject(ObjectName, typeLocator)).click();
}

By getObject(String ObjectName, String typeLocator) throws IOException {
    // Object Repository is opened
    File file = new File(path + "\\Externals\\ObjectRepository.properties");
    Properties prop = new Properties();

    try (FileInputStream fileInput = new FileInputStream(file)) {
        // Properties file is read
        prop.load(fileInput);
    } catch (IOException e) {
        e.printStackTrace();
        throw e; // Rethrow the exception to indicate failure in reading the file
    }

    // Determine the locator type and return the appropriate By object
    if (typeLocator.equalsIgnoreCase("XPATH")) {
        return By.xpath(prop.getProperty(ObjectName));
    } else if (typeLocator.equalsIgnoreCase("ID")) {
        return By.id(prop.getProperty(ObjectName));
    } else if (typeLocator.equalsIgnoreCase("NAME")) {
        return By.name(prop.getProperty(ObjectName));
    } else {
        throw new IllegalArgumentException("Invalid locator type: " + typeLocator);
    }
}

}

`

**Expected Output:

The method performs actions on web elements based on the provided object name and handles errors appropriately if issues occur.

**case 1: When the click method is executed

This represents the successful execution flow where the element is located and the action is performed.

**case 2: If the element is not found or there is an issue with reading the properties file

This represents the failure scenario where execution is interrupted due to an error.

5. Driver Script

The Driver Script is the entry point for the test execution. It initializes the webdriver, reads the test cases from the external source (like Excel file) and triggers the execution of each test case.

Here's a simple example of a driver script in Java that uses the Selenium WebDriver and the Keywords class you provided earlier:

Java `

package TestAutomation;

import org.openqa.selenium.WebDriver; import org.openqa.selenium.chrome.ChromeDriver; import Keywords.Keywords; import java.io.IOException; import java.util.concurrent.TimeUnit;

public class DriverScript { public static void main(String[] args) { // Set up WebDriver (assuming ChromeDriver is used) System.setProperty("webdriver.chrome.driver", "path/to/chromedriver"); WebDriver driver = new ChromeDriver();

    // Maximize the browser window
    driver.manage().window().maximize();

    // Define a base URL
    String baseUrl = "https://example.com/";

    // Open the base URL
    driver.get(baseUrl);

    // Implicit wait
    driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);

    // Path to the Object Repository properties file
    String objectRepoPath = "path/to/your/objectRepository.properties";

    // Create an instance of Keywords class with the path to the Object Repository
    Keywords keywords = new Keywords(objectRepoPath);

    try {
        // Perform actions using keywords
        keywords.click(driver, "loginButton", "XPATH");
        // You can add more actions as needed
        // keywords.type(driver, "usernameField", "USERNAME", "ID");
        // keywords.type(driver, "passwordField", "PASSWORD", "NAME");
        // keywords.click(driver, "submitButton", "XPATH");

    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        // Close the browser
        driver.quit();
    }
}

}

`

**Expected Output:

The script executes browser actions and displays results or errors in the console based on execution success or failure.

**Browser Actions:

This describes how the browser interacts with the application during test execution.

**Console Output:

This shows the messages or errors generated during execution.

**Browser Behavior:

This explains the overall behavior of the browser during and after execution.

A Hybrid Framework in Selenium is typically integrated with testing and build tools to enable structured execution and project management.

Advantages of Hybrid Framework in Selenium

A Hybrid Framework combines the strengths of multiple frameworks, making automation more efficient and scalable.