Added Python Example to PrintPage Documentation

[shbenzer]

User description

Added python example to Printing in Print Options section

Description

added test_print_page.py added code example to all translations of print_option.md

Motivation and Context

code example hacktober

Types of changes

• [ ] Change to the site (I have double-checked the Netlify deployment, and my changes look good)
• [x] Code example added (and I also added the example to all translated languages)
• [ ] Improved translation
• [ ] Added new translation (and I also added a notice to each document missing translation)

Checklist

• [x] I have read the contributing document.
• [x] I have used hugo to render the site/docs locally and I am sure it works.

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PR Type

Documentation, Tests

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Description

• Added a new Python test file to demonstrate the print_page() functionality using Selenium.
• Updated the documentation in multiple languages (English, Japanese, Portuguese, Chinese) to include the new Python code example.
• Linked the documentation to the newly added Python test example for better clarity and usability.

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Changes walkthrough 📝

	Relevant files
Tests	test_prints_page.py Add Python test for print page functionality                          examples/python/tests/interactions/test_prints_page.py Added a new test file for printing a page using Selenium. Implemented a fixture for setting up and tearing down the WebDriver. Created a test function to verify the print page functionality. +15/-0
Documentation	print_page.en.md Update English documentation with Python print page example website_and_docs/content/documentation/webdriver/interactions/print_page.en.md Added Python code example for print_page() function. Linked to the new Python test example in the documentation. +3/-2      print_page.ja.md Update Japanese documentation with Python print page example website_and_docs/content/documentation/webdriver/interactions/print_page.ja.md Added Python code example for print_page() function. Linked to the new Python test example in the documentation. +3/-2      print_page.pt-br.md Update Portuguese documentation with Python print page example website_and_docs/content/documentation/webdriver/interactions/print_page.pt-br.md Added Python code example for print_page() function. Linked to the new Python test example in the documentation. +3/-2      print_page.zh-cn.md Update Chinese documentation with Python print page example website_and_docs/content/documentation/webdriver/interactions/print_page.zh-cn.md Added Python code example for print_page() function. Linked to the new Python test example in the documentation. +3/-2

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[netlify[bot]]

👷 Deploy request for selenium-dev pending review.

Visit the deploys page to approve it

Name	Link
🔨 Latest commit	6e66612d373d8334ecd1dca36451ca3fd65faf66

[qodo-code-review[bot]]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 PR contains tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Test Improvement The test function only checks if the PDF has content, but doesn't verify the actual content or format of the printed page. Consider adding more specific assertions to ensure the printed page contains expected elements. Resource Management The driver fixture doesn't use a context manager or try-finally block to ensure the driver is always closed, even if an exception occurs during the test.

[qodo-code-review[bot]]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Best practice	Use a context manager for WebDriver to ensure proper resource cleanup Consider using a context manager for the WebDriver to ensure proper resource cleanup, even if an exception occurs during the test. examples/python/tests/interactions/test_prints_page.py [5-9] @pytest.fixture() def driver(): - driver = webdriver.Chrome() - yield driver - driver.quit() + with webdriver.Chrome() as driver: + yield driver [ ] Apply this suggestion <!-- /improve --apply_suggestion=0 --> Suggestion importance[1-10]: 8 Why: Using a context manager for the WebDriver is a best practice that ensures proper resource cleanup, even if an exception occurs. This change enhances the reliability and maintainability of the test setup.	8
Enhancement	Add error handling for the page printing operation to improve test robustness Add error handling to catch potential exceptions when printing the page, as network issues or page loading problems could cause the print operation to fail. examples/python/tests/interactions/test_prints_page.py [11-15] def test_prints_page(driver): driver.get("https://www.selenium.dev/") print_options = PrintOptions() - pdf = driver.print_page(print_options) - assert len(pdf) > 0 + try: + pdf = driver.print_page(print_options) + assert len(pdf) > 0 + except Exception as e: + pytest.fail(f"Failed to print page: {e}") [ ] Apply this suggestion <!-- /improve --apply_suggestion=1 --> Suggestion importance[1-10]: 7 Why: Adding error handling for the print operation improves the robustness of the test by catching potential exceptions due to network issues or page loading problems, providing clearer test failure messages.	7
	Enhance test assertions to verify specific content or structure of the printed PDF Consider adding more specific assertions to verify the content or structure of the PDF, not just its length, to ensure the printed page contains the expected information. examples/python/tests/interactions/test_prints_page.py [11-15] def test_prints_page(driver): driver.get("https://www.selenium.dev/") print_options = PrintOptions() pdf = driver.print_page(print_options) assert len(pdf) > 0 + # Add more specific assertions, e.g.: + # assert "Selenium" in pdf.decode('utf-8') + # assert pdf.startswith(b'%PDF') # Check if it's a valid PDF [ ] Apply this suggestion <!-- /improve --apply_suggestion=2 --> Suggestion importance[1-10]: 6 Why: Adding more specific assertions to verify the content or structure of the PDF would improve the test's effectiveness by ensuring the printed page contains the expected information, though it requires additional implementation details.	6

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[shbenzer]

Part of issue #1941

[shbenzer]

Looks like that failure is from move_mouse_by_offset, not my code luckily lol