def test_mouse_out(browser, app_url):
    "Should be able to perform a mouse out on an element"
    browser.visit(app_url)

    element = browser.find_by_css(".add-element-mouseover")
    element.mouse_over()
    element.mouse_out()

    assert browser.is_element_not_present_by_id("what-is-your-name", wait_time=10)
Should be able to perform a mouse out on an element
tests/tests_webdriver/test_mouse_interaction.py