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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.
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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.