Log Test Execution - (Selenium Python Logging and Reporting)

Logging and reporting are critical aspects of automated testing. Selenium Python provides several features to log test execution and generate reports. In this tutorial, we'll explore how to log test execution using Selenium Python logging and reporting.

Syntax

There is no specific syntax for logging test execution in Selenium Python as it depends on the specific logging framework you choose to use. However, some general syntax for logging messages in Python is as follows:

import logging

logging.basicConfig(filename='example.log', level=logging.DEBUG)
logging.debug('Debug message')
logging.info('Info message')
logging.warning('Warning message')
logging.error('Error message')
logging.critical('Critical message')

Example

Here's an example of how to log test execution using Selenium Python logging and reporting:

import unittest
import logging
from selenium import webdriver


class MyTest(unittest.TestCase):
    def setUp(self):
        self.driver = webdriver.Chrome('/path/to/chromedriver')
        self.logger = logging.getLogger('MyTest')
        fh = logging.FileHandler('mytest.log')
        fh.setLevel(logging.DEBUG)
        self.logger.addHandler(fh)

    def test_example(self):
        self.logger.info('Starting test example')
        self.driver.get('https://www.example.com')
        title = self.driver.title
        self.logger.debug('Page title is: {}'.format(title))
        self.assertEqual(title, 'Example Domain')

    def tearDown(self):
        self.driver.quit()

if __name__ == '__main__':
    unittest.main()

In this example, we set up Selenium Python to use the Chrome webdriver and create a logging object named MyTest. We then add a file handler to the logger to write logs to a file. In the test example, we log messages at the info and debug levels, and we also test the page title using assertEqual.

Explanation

Logging and reporting are critical to understanding the results of automated testing. Selenium Python provides several logging frameworks that you can use to log messages during test execution. These messages can be used to track errors and to debug tests.

Use

Logging and reporting are essential for tracking test execution, specifically for automated tests run frequently as part of the CI/CD pipeline. Selenium Python provides several reporting frameworks that can be integrated with CI/CD pipelines to show the results of test execution.

Important Points

Here are some important points to keep in mind when logging test execution using Selenium Python:

• Always log messages at appropriate levels and avoid logging overly verbose messages.
• Use logging frameworks that can be integrated with existing logging and reporting tools.
• Use reporting frameworks that can be integrated with CI/CD pipelines to provide easy-to-read test results.

Summary

In this tutorial, we discussed how to log test execution using Selenium Python logging and reporting. We covered syntax, examples, explanation, use, and important points related to logging test execution. By using logging and reporting during automated testing, you can easily track test execution, identify errors, and monitor test performance over time.