[POC]- adding support for playwright

[omkarkhatavkar]

[POC] Playwright Support for Widgetastic

Playwright Integration in Widgetastic

Widgetastic now supports Playwright in addition to Selenium, giving users more flexibility in browser automation. With Playwright, you can perform actions such as:

• Clicking elements
• Hovering over elements
• Capturing screenshots
• Fetching attributes
• Handling multiple elements

Running Tests with Playwright

You can easily switch between Selenium and Playwright for testing. Here's how to get started:

1. Install Playwright:

   pip install pytest-playwright
   playwright install
   

2. Run Tests with Playwright: Use the --engine option to select Playwright:

    pytest --engine=playwright
   

3. Choose a Browser: You can specify which browser to use with the --browser-name option:

     pytest --browser-name=chromium --engine=playwright
   

4. Optional Features:

• Run tests in headless mode:
  pytest --engine=playwright --headless

• Enable tracing for debugging:
  pytest --engine=playwright --trace_view

• Record video of the tests:
  pytest --engine=playwright --record_video

[RonnyPfannschmidt]

this proof of concept is quite daring and a amazing start

we'll have to figure how to properly separate the engine types
the approach to prototype getting it to work at all, we will hit thousands of paper-cuts down the line when trying to integrate it with selenium-expecting downstream projects like kaifuku and other tools

additionally managing backend selection by 2 optionals makes for very fragile code in the long run (but it is a good trade-off when demonstrating initial viability of a idea)

we need to more strictly separate them and evolve a reasonably share-able interface plus in addition to that a sane ci process to ensure it works

[RonnyPfannschmidt]

this file needs to go

[RonnyPfannschmidt]

we should try to ensure that the browser turns unaware of Webdriver vs Page

we need to investigate whether this an be done by new mixins or an additional helper that abstracts the engine