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How to use is_safe_close_error method in Playwright Python

Best Python code snippet using playwright-python

_page.py

Source:_page.py

...508            await self._channel.send("close", locals_to_params(locals()))509            if self._owned_context:510                await self._owned_context.close()511        except Exception as e:512            if not is_safe_close_error(e):513                raise e514    def is_closed(self) -> bool:515        return self._is_closed516    async def click(517        self,518        selector: str,519        modifiers: List[KeyboardModifier] = None,520        position: Position = None,521        delay: float = None,522        button: MouseButton = None,523        clickCount: int = None,524        timeout: float = None,525        force: bool = None,526        noWaitAfter: bool = None,...

_fetch.py

Source:_fetch.py

...352            if result is None:353                raise Error("Response has been disposed")354            return base64.b64decode(result["binary"])355        except Error as exc:356            if is_safe_close_error(exc):357                raise Error("Response has been disposed")358            raise exc359    async def text(self) -> str:360        content = await self.body()361        return content.decode()362    async def json(self) -> Any:363        content = await self.text()364        return json.loads(content)365    async def dispose(self) -> None:366        await self._request._channel.send(367            "disposeAPIResponse",368            {369                "fetchUid": self._fetch_uid,370            },...

_browser_context.py

Source:_browser_context.py

...198        self._is_closed_or_closing = True199        try:200            await self._channel.send("close")201        except Exception as e:202            if not is_safe_close_error(e):203                raise e204    async def _pause(self) -> None:205        await self._channel.send("pause")206    async def storage_state(self, path: Union[str, Path] = None) -> StorageState:207        result = await self._channel.send_return_as_dict("storageState")208        if path:209            with open(path, "w") as f:210                json.dump(result, f)211        return result212    async def wait_for_event(213        self, event: str, predicate: Callable = None, timeout: float = None214    ) -> Any:215        async with self.expect_event(event, predicate, timeout) as event_info:216            pass...

_browser.py

Source:_browser.py

...127        self._is_closed_or_closing = True128        try:129            await self._channel.send("close")130        except Exception as e:131            if not is_safe_close_error(e):132                raise e133    @property134    def version(self) -> str:135        return self._initializer["version"]136def normalize_context_params(params: Dict) -> None:137    if params.get("noViewport"):138        del params["noViewport"]139        params["noDefaultViewport"] = True140    if "defaultBrowserType" in params:141        del params["defaultBrowserType"]142    if "extraHTTPHeaders" in params:143        params["extraHTTPHeaders"] = serialize_headers(params["extraHTTPHeaders"])144    if "recordHarPath" in params:145        params["recordHar"] = {"path": str(params["recordHarPath"])}...

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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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.
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