Integrating Selenium Python with PyTest

 Automated testing is a critical part of modern software development, and combining Selenium with PyTest is a powerful way to write clean, maintainable, and scalable test suites in Python. Selenium handles browser automation, while PyTest offers a robust framework for writing and organizing test cases.

Why Use PyTest with Selenium?

PyTest is a popular Python testing framework known for its:

  • Simple syntax
  • Fixture support
  • Detailed reports

Easy integration with plugins

When paired with Selenium, it allows you to structure your web UI tests effectively and run them with minimal setup.

Setting Up the Environment

First, install the necessary packages:

pip install selenium pytest

You’ll also need to download the appropriate WebDriver for your browser (e.g., ChromeDriver for Chrome) and ensure it’s accessible in your system’s PATH.

Writing a Simple Test

Here’s a basic example of a Selenium test using PyTest:

from selenium import webdriver

import pytest

@pytest.fixture

def setup():

    driver = webdriver.Chrome()

    driver.maximize_window()

    yield driver

    driver.quit()

def test_google_title(setup):

    setup.get("https://www.google.com")

    assert "Google" in setup.title

Explanation:

@pytest.fixture is used to create a setup method that initializes the browser and closes it after the test is done.

The test function test_google_title() opens Google’s homepage and verifies the page title.

Running the Test

To run your test, use the terminal:

pytest test_google.py

You’ll get a clean output showing passed/failed tests with detailed logs.

Benefits of Using PyTest

Reusability with Fixtures: Avoid code duplication by using fixtures for browser setup and teardown.

Parameterized Testing: Easily test different inputs using @pytest.mark.parametrize.

Better Reporting: PyTest offers rich test reports and can be extended with plugins like pytest-html.

Grouping and Tagging: Use markers to group tests (e.g., smoke, regression).

Example: Parameterized Test

@pytest.mark.parametrize("url", ["https://www.google.com", "https://www.bing.com"])

def test_title_contains_search(setup, url):

    setup.get(url)

    assert "search" in setup.title.lower()

Conclusion

Integrating Selenium with PyTest brings structure and flexibility to your test automation strategy. With minimal code, you can achieve efficient browser-based testing, reusable setup methods, and scalable test suites. Whether you're testing a small web app or an enterprise system, this combination is a great way to ensure reliability and performance.

Learn Selenium Python Training in Hyderabad

Read More:

How to Automate File Uploads and Downloads

Data-Driven Testing with Selenium and Python

Automating E-commerce Website Testing with Selenium

Writing Modular Selenium Test Scripts in Python

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