How To Write Test Scripts Using Selenium . All selenium tests must be run on a selenium grid. Incorrect use of waits and sleeps: How to write your first Selenium WebDriver Code naveen automationlabs from naveenautomationlabs.com From here the user need to have the logical thinking and write a complex programs/test scripts which will get executed. Install selenium webdriver and client language bindings. Launch eclipse ide and open project demo_test which we have created in the previous section (configure selenium webdriver) of this tutorial.