A simple test using behave and selenium

environment.py

from selenium import webdriver  
  
def before_all(context):  
    context.browser = webdriver.Firefox()
  
def after_all(context):  
    context.browser.quit() 

test.feature

Feature: testing browser title

Scenario Outline: visit <browser page> and check
    When we visit <browser page>
    Then it should have a title "<browser title>"

Examples: Browser
    | browser page                     | browser title |
    | https://crash-stats.mozilla.com/ | Crash Data for Firefox |

test.py

@when('we visit https://crash-stats.mozilla.com/')  
def step(context): 
   context.browser.get("https://crash-stats.mozilla.com/")  

@then('it should have a title "Crash Data for Firefox"')  
def step(context):  
    assert context.browser.title == "Crash Data for Firefox"