You can print the value or make an assert that the URL is the expected one. To get the URL of the current page use “current_url” method of the WebDriver. Get basic information from the browserĪfter opening a browser and a page you can request some information to ensure you are on the right page. If you run the selenium scripts in the Chrome browser and there is only one opened tab, this command will close the browser entirely. To close a browser’s tab you are currently in use “close” method. To close the window you’ve previously opened use “quit” method. To tell the driver what URL it should open in the browser use the “get” method of the WebDriver. So if you are a Mac user and you need to maximize the browser’s window set this size to the maximum size of your screen. Furthermore that is the only working option for Mac users. from import Optionsĭriver = webdriver.Chrome(options=options)Īnd the third option lets you to set the size of the window manually. And set an option to start in maximized size. The second option is to start driver with options. The first one is to call the driver’s method to maximize the window. There are different options to change the size of the browser’s window. Often you will need to change the window’s size to the maximum to be able to see the full version of the web application. By default, selenium opens browser with a small window. from selenium import webdriverįirefox_driver = webdriver.Firefox() Change browser’s window sizeĪlmost all sites have adaptive design nowadays. Each browser has it’s own class inside the selenium library. Initialize the driverīefore you give any command to the browser you need to initialize the WebDriver. And finally you use the initialized Service class instance when you are initializing the driver. Then you initialize this class with the “executable_path” argument where you specify the full path to the driver file. Service = Service(executable_path='/home/user1/Downloads/chromedriver')ĭriver = webdriver.Chrome(service=service)įirst of all you import the Service class. For example, for Chrome it will look like from import Service The second option is to add to PATH the directory where you want to store the driver.Īnd the third option is to specify the path to the driver in the python code where you will use the driver. Unpack the downloaded driver and place into any directory listed in you computer’s PATH. You can find more details in this post: Now you don’t need to install chromedriver. And you don’t need to do this by yourself. In the version 4.6.0 Selenium introduced Selenium Manager which now configures the browser drivers for Chrome, Firefox, and Edge. If you have Selenium version 4.6.0 or higher you can skip the part about driver download and installation. Now Selenium does not require chromedriver, geckodriver, edgechromiumdriver. The list of drivers with the download links you can find on the official page. The driver can listen commands from selenium and pass them to the browser. There is a driver for each of these browsers. Such as Chrome, Firefox, Safari, Opera, Edge, etc. It is possible to run selenium tests on any popular browser. You will use Selenium WebDriver to manipulate a browser. Read the post Python virtual environment with venv to understand the advantages of this approach. You can install the module into a virtual environment. In order to be able to call WebDriver methods and classes from your python code you need to install selenium module pip install selenium In this post I will tell you what you need to do at the very beginning. So, you want to start working with Selenium WebDriver with Python.
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