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How to use test_jshandle_to_string_work_for_primitives method in Playwright Python

Best Python code snippet using playwright-python

test_jshandle.py

Source:test_jshandle.py

...152async def test_jshandle_as_element_return_none_for_non_elements(page):153    handle = await page.evaluate_handle("2")154    element = handle.as_element()155    assert element is None156async def test_jshandle_to_string_work_for_primitives(page):157    number_handle = await page.evaluate_handle("2")158    assert str(number_handle) == "JSHandle@2"159    string_handle = await page.evaluate_handle('"a"')160    assert str(string_handle) == "JSHandle@a"161async def test_jshandle_to_string_work_for_complicated_objects(page):162    handle = await page.evaluate_handle("window")163    assert str(handle) == "JSHandle@object"164async def test_jshandle_to_string_work_for_promises(page):165    handle = await page.evaluate_handle("({b: Promise.resolve(123)})")166    b_handle = await handle.get_property("b")...

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
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