Selenium (software) code example

Example 1: selenium python

from selenium import webdriver
from selenium.webdriver.common.keys import Keys

driver = webdriver.Firefox()
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.clear()
elem.send_keys("pycon")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()

Example 2: what is selenium

- Selenium is a set of libraries that help us automate and interact 
  with the browsers.
  
  Why Selenium?
  - OPEN SOURCE -> FREE
    - It supports different types of browsers
    - It supports multiple different programming languages
    - Huge community behind it so many answers to any problems/questions
    - Could run on different OS systems such as: Mac, Windows, Linux etc.

Example 3: selenium 3

Selenium-3 differences

Understand the below things to know
how Selenium-3 is different from Selenium 2:

Minimum Java version required is above 1.8
GeckoDriver is required for the latest versions of Firefox Browser
Selenium 3 open the browsers by default
in maximized mode. Hence no need to
write driver.manage().window().maximize() command
Selenium 3 is more powerful and robust than Selenium 2
Stability fixes were done on Selenium 
Grid of Selenium 3 to make it stable
Re-enabled log gathering for the 
Selenium Standalone Server
In Selenium 3, mobile automation 
support got removed i.e. AndroidDriver
and iPhoneDriver are removed from Selenium WebDriver library
We have to use other tools like 
Appium for Mobile Automation
Appium tool extends the WebDriver 
framework to create mobile tests)
Bug fixes were made for Selenium
WebDriver too in Selenium 3