Selenium supports a number of modern programming languages. But while pipe inspection services a Python web application, it requires only basic HTML concepts. HTML is used for describing a web page, whereas individual HTML tags represent document content. Thus, HTML tags decide how the content is appears on the web browsers. Selenium divides the HTML elements or attributes into three distinct categories, i.e., single, group and customized. It locates single elements by their id, link or link text, whereas the group elements are identified based on combined values or index property. So it becomes easier for testers to find out the location of the defect or bug. The feature makes it easier for them to identify the exact bugs and performance issues quickly.
Helps Testers to Address Maintainability Issues
In addition to creating and executing test scripts quickly, QA professionals are also required to maintain the test cases effectively. Selenium helps testers to overcome maintainability issues by structuring the automated pump inspection checklist code using a pattern called page objects. The page objects focuses on the structure of HTML code of a particular web page instead of checking how the services are implemented. Thus, testers can take advantage of page objects to locate the code easily, navigate between various web pages smoothly, and making changes only once. As most Selenium code will be located inside page objects, the testers can easily increase the code base without adding fresh Selenium code.
Provides Selenium Python API
As noted earlier, Python supports several programming languages including Python. So the testers have option to write test scripts in Python. Also, they can use Selenium Python API to write acceptance and functional tests by accessing Selenium WebDrivers like common, support, chrome, Firefox, ie, remote and phantomjs. The most recent version of the API further supports multiple versions of Python including 3.2, 3.3, 3.4 and 2.7. It can further be accessed simply by downloading and installing the Selenium Python bindings. Thus, an organization can leverage the skills of existing Python programmers to perform acceptance and functional steel plate check efficiently.
Works with Several Testing Frameworks
While testing the Python web application with Selenium, QA professionals have option to use a number of test framework. At present, the portable web browser automation framework works with Pytest, PyUnit, unittest, and robot framework. As a part of Python 2.1 standard library, PyUnit enables testers to write tests easily, and execute multiple tests in text or GUI mode. Likewise, pytest comes with a number of features that help testers to write better programs. So the QA professional can take advantage of these test frameworks to ensure that the Python web application delivers flawless user experience across many web browsers.
Python is an open source programming language, whereas Selenium is an open source web browser automation tool. Thus, organizations can use the programming language and web pump inspection testing tool together to bring down the project costs. However, the combination will further enable them test the application across major web browsers within a stipulated amount of time.