How to use file_payload_to_json method in Playwright Python

Best Python code snippet using playwright-python

_fetch.py

Source:_fetch.py

...265                    assert isinstance(266                        payload["buffer"], bytes267                    ), f"Unexpected buffer type of 'data.{name}'"268                    multipart_data.append(269                        FormField(name=name, file=file_payload_to_json(payload))270                    )271                elif isinstance(value, str):272                    multipart_data.append(FormField(name=name, value=value))273        if (274            post_data_buffer is None275            and json_data is None276            and form_data is None277            and multipart_data is None278        ):279            post_data_buffer = request.post_data_buffer if request else None280        post_data = (281            base64.b64encode(post_data_buffer).decode() if post_data_buffer else None282        )283        def filter_none(input: Dict) -> Dict:284            return {k: v for k, v in input.items() if v is not None}285        response = await self._channel.send(286            "fetch",287            filter_none(288                {289                    "url": url,290                    "params": object_to_array(params),291                    "method": method,292                    "headers": serialized_headers,293                    "postData": post_data,294                    "jsonData": json_data,295                    "formData": form_data,296                    "multipartData": multipart_data,297                    "timeout": timeout,298                    "failOnStatusCode": failOnStatusCode,299                    "ignoreHTTPSErrors": ignoreHTTPSErrors,300                }301            ),302        )303        return APIResponse(self, response)304    async def storage_state(305        self, path: Union[pathlib.Path, str] = None306    ) -> StorageState:307        result = await self._channel.send_return_as_dict("storageState")308        if path:309            await async_writefile(path, json.dumps(result))310        return result311def file_payload_to_json(payload: FilePayload) -> ServerFilePayload:312    return ServerFilePayload(313        name=payload["name"],314        mimeType=payload["mimeType"],315        buffer=base64.b64encode(payload["buffer"]).decode(),316    )317class APIResponse:318    def __init__(self, context: APIRequestContext, initializer: Dict) -> None:319        self._loop = context._loop320        self._dispatcher_fiber = context._connection._dispatcher_fiber321        self._request = context322        self._initializer = initializer323        self._headers = network.RawHeaders(initializer["headers"])324    def __repr__(self) -> str:325        return f"<APIResponse url={self.url!r} status={self.status!r} status_text={self.status_text!r}>"...

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.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
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.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.