Finding multiple elements in Selenium Python - Cheat Sheet & Quick Revision

Recall & Review

beginner

What method in Selenium Python is used to find multiple elements on a webpage?

The method find_elements (like find_elements_by_css_selector or find_elements(By.CSS_SELECTOR, selector)) is used to find multiple elements matching a locator.

beginner

What type of object does find_elements return in Selenium Python?

It returns a list of WebElement objects. If no elements match, it returns an empty list, not an error.

intermediate

Why is it better to use find_elements instead of multiple find_element calls when expecting many elements?

Using find_elements is more efficient and cleaner because it fetches all matching elements at once, avoiding repeated searches and simplifying code.

beginner

How can you check if any elements were found using find_elements?

Check if the returned list is empty by using if elements: or len(elements) > 0. An empty list means no elements found.

beginner

Give an example of finding all buttons on a page using CSS selector in Selenium Python.

Example:<br>

buttons = driver.find_elements(By.CSS_SELECTOR, "button")
for btn in buttons:
    print(btn.text)

Which Selenium Python method returns a list of elements matching a locator?

A find_elements

B find_element

C get_element

D fetch_elements

The find_elements method returns a list of matching elements. find_element returns only one element.

What does find_elements return if no elements match the locator?

A An error is raised

B None

C An empty list

D A list with one None element

If no elements match, find_elements returns an empty list, which is safe to check.

Why is it better to use find_elements instead of multiple find_element calls?

A It fetches all elements at once, improving efficiency

B It raises errors faster

C It returns only the first element

D It automatically clicks the elements

find_elements fetches all matching elements in one call, making code cleaner and faster.

How can you check if any elements were found after using find_elements?

A Use try-except block

B Check if the returned list is not empty

C Check if the returned value is None

D Call <code>is_displayed()</code> on the list

Since find_elements returns a list, checking if it is not empty confirms elements were found.

Which locator strategy is recommended for finding multiple elements in Selenium?

A Alert

B JavaScript Executor

C Screenshot

D CSS Selector

CSS Selector is a flexible and fast locator strategy commonly used to find multiple elements.

Explain how to find multiple elements on a webpage using Selenium Python and how to handle the case when no elements are found.

Think about what the method returns and how to safely check the result.

Describe why using find_elements is better than multiple find_element calls when you expect many elements.

Consider performance and code simplicity.