Select class for dropdowns in Selenium Python - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the purpose of the Select class in Selenium?

The Select class in Selenium is used to interact with dropdown menus (HTML <select> elements). It provides methods to select options by visible text, value, or index.

beginner

How do you select an option by visible text using the Select class in Selenium Python?

Use the method select.select_by_visible_text('Option Text') where select is an instance of the Select class.

beginner

Which Selenium Python import is required to use the Select class?

You need to import it with <code>from selenium.webdriver.support.ui import Select</code>.

intermediate

What method would you use to select the third option in a dropdown using the Select class?

Use select.select_by_index(2) because the index is zero-based (0 is first option).

intermediate

How can you get all options available in a dropdown using the Select class?

Use select.options which returns a list of all option elements inside the dropdown.

Which method selects an option by its visible text in Selenium's Select class?

A select_by_visible_text()

B select_by_value()

C select_by_index()

D select_option()

The method select_by_visible_text() selects an option by the text shown to the user.

How do you create a Select object for a dropdown element in Selenium Python?

A SelectElement(driver, 'dropdown')

B Select('dropdown')

C SelectElement('dropdown')

D Select(driver.find_element(By.ID, 'dropdown'))

You pass the WebElement representing the dropdown to the Select constructor.

What will happen if you try to use Select class on a non-<select> element?

A It will select the first option anyway

B It will raise UnexpectedTagNameException

C It will silently fail

D It will convert the element to <select>

Select class only works with elements and throws an exception otherwise.

Which method selects an option by its value attribute in Selenium's Select class?

A select_by_value()

B select_by_visible_text()

C select_by_index()

D select_option_by_value()

select_by_value() selects the option whose value attribute matches the given string.

How do you deselect all options in a multi-select dropdown using the Select class?

A remove_all()

B deselect_all_options()

C deselect_all()

D clear_selection()

The method deselect_all() clears all selected options in a multi-select dropdown.

Explain how to select an option from a dropdown using Selenium's Select class in Python.

Think about the steps from locating the dropdown to choosing an option.

What are the limitations of the Select class in Selenium?

Consider what kind of HTML elements it supports and what happens if misused.