How to use test_should_upload_large_file method in Playwright Python

Best Python code snippet using playwright-python

test_input.py

Source:test_input.py Github

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...246 """,247 selector,248 )249@pytest.mark.only_browser("chromium")250async def test_should_upload_large_file(page, server, tmp_path):251 await page.goto(server.PREFIX + "/​input/​fileupload.html")252 large_file_path = tmp_path /​ "200MB.zip"253 data = b"A" * 1024254 with large_file_path.open("wb") as f:255 for i in range(0, 200 * 1024 * 1024, len(data)):256 f.write(data)257 input = page.locator('input[type="file"]')258 events = await input.evaluate_handle(259 """260 e => {261 const events = [];262 e.addEventListener('input', () => events.push('input'));263 e.addEventListener('change', () => events.push('change'));264 return events;...

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test_browsertype_connect.py

Source:test_browsertype_connect.py Github

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...194 assert response.status == 200195 assert await response.json() == {"foo": "bar"}196 remote.kill()197@pytest.mark.only_browser("chromium")198async def test_should_upload_large_file(199 browser_type: BrowserType,200 launch_server: Callable[[], RemoteServer],201 playwright: Playwright,202 server: Server,203 tmp_path,204):205 remote = launch_server()206 browser = await browser_type.connect(remote.ws_endpoint)207 context = await browser.new_context()208 page = await context.new_page()209 await page.goto(server.PREFIX + "/​input/​fileupload.html")210 large_file_path = tmp_path /​ "200MB.zip"211 data = b"A" * 1024212 with large_file_path.open("wb") as f:...

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Type F12 in Google Chrome and go to the console.

Write $x() and place the xpath selector inside the parenthesis. Hit the enter key and make sure you actually find the right selector.

No need to use e.value, you can do something like this:

p1 = page.locator("//*[@id='rc-tabs-1-panel-apikey']/div/span/input")
p1text = p1.inner_text

Also - use * as less as possible. If the element with the id is a div write div for example and not *. It makes the searching faster.

https://stackoverflow.com/questions/68440957/playwright-impl-api-types-error-error-failed-to-find-element-matching-select

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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:

  1. 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.
  2. 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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