Python Selenium: is_selected() Method

The is_selected() method in Python Selenium is used to determine if a form element, like a checkbox or radio button, is selected.

What is the is_selected() Method?

The is_selected() method returns True if the element is selected, and False otherwise. It’s typically used with checkboxes and radio buttons.

This method helps in validating form selections, making it an essential tool for automation testing and interacting with form elements.

Why Use the is_selected() Method?

Using is_selected() allows you to verify user inputs and form selections, ensuring that the correct options are selected during testing.

It’s useful for validating elements before taking further actions, like submitting a form or clicking a button based on the selection status.

How to Use is_selected() Method

To use is_selected(), first locate the element using find_element(), then call is_selected(). Here’s an example:

from selenium import webdriver
from selenium.webdriver.common.by import By

driver = webdriver.Chrome()
driver.get("https://example.com")

# Locate the checkbox or radio button and check if it is selected
element = driver.find_element(By.ID, "agreeTerms")
is_checked = element.is_selected()

print(f"Element is selected: {is_checked}")

This example navigates to "https://example.com", finds an element by its ID, and checks if it is selected using is_selected().

When to Use is_selected()?

Use is_selected() before submitting forms to ensure that required options, like terms acceptance checkboxes, are selected.

It’s particularly useful with methods like click() Method when you want to select or toggle checkboxes based on their current state.

Common Issues with is_selected()

Sometimes elements might visually appear selected but return False due to page load issues or JavaScript updates. Using explicit waits can help resolve this.

Ensure the element is properly located using correct selectors like ID or class to avoid issues in identifying its selected state.

Alternatives to is_selected()

If is_selected() doesn’t suit your needs, you can use methods like is_displayed() Method to check visibility or is_enabled() Method to verify if elements are interactable.

Conclusion

The is_selected() method is essential in Python Selenium for checking the selection status of form elements like checkboxes and radio buttons. It ensures accurate test validation.

For more details, visit the official Selenium documentation.