def test_can_select_a_option(browser, app_url):
    "should provide a way to select a option"
    browser.visit(app_url)
    assert not browser.find_option_by_value("rj").selected
    browser.select("uf", "rj")
    assert browser.find_option_by_value("rj").selected
should provide a way to select a option
tests/test_all_drivers/test_form_elements.py