KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use _disable_interception method in Playwright Python

Best Python code snippet using playwright-python

_page.py

Source:_page.py

...229                finally:230                    if not handler_entry.is_active:231                        self._routes.remove(handler_entry)232                        if len(self._routes) == 0:233                            asyncio.create_task(self._disable_interception())234                return235        self._browser_context._on_route(route, request)236    def _on_binding(self, binding_call: "BindingCall") -> None:237        func = self._bindings.get(binding_call._initializer["name"])238        if func:239            asyncio.create_task(binding_call.call(func))240        self._browser_context._on_binding(binding_call)241    def _on_worker(self, worker: "Worker") -> None:242        self._workers.append(worker)243        worker._page = self244        self.emit(Page.Events.Worker, worker)245    def _on_close(self) -> None:246        self._is_closed = True247        if self in self._browser_context._pages:248            self._browser_context._pages.remove(self)249        if self in self._browser_context._background_pages:250            self._browser_context._background_pages.remove(self)251        self.emit(Page.Events.Close, self)252    def _on_crash(self) -> None:253        self.emit(Page.Events.Crash, self)254    def _on_dialog(self, params: Any) -> None:255        dialog = cast(Dialog, from_channel(params["dialog"]))256        if self.listeners(Page.Events.Dialog):257            self.emit(Page.Events.Dialog, dialog)258        else:259            if dialog.type == "beforeunload":260                asyncio.create_task(dialog.accept())261            else:262                asyncio.create_task(dialog.dismiss())263    def _on_download(self, params: Any) -> None:264        url = params["url"]265        suggested_filename = params["suggestedFilename"]266        artifact = cast(Artifact, from_channel(params["artifact"]))267        self.emit(268            Page.Events.Download, Download(self, url, suggested_filename, artifact)269        )270    def _on_video(self, params: Any) -> None:271        artifact = from_channel(params["artifact"])272        cast(Video, self.video)._artifact_ready(artifact)273    def _add_event_handler(self, event: str, k: Any, v: Any) -> None:274        if event == Page.Events.FileChooser and len(self.listeners(event)) == 0:275            self._channel.send_no_reply(276                "setFileChooserInterceptedNoReply", {"intercepted": True}277            )278        super()._add_event_handler(event, k, v)279    def remove_listener(self, event: str, f: Any) -> None:280        super().remove_listener(event, f)281        if event == Page.Events.FileChooser and len(self.listeners(event)) == 0:282            self._channel.send_no_reply(283                "setFileChooserInterceptedNoReply", {"intercepted": False}284            )285    @property286    def context(self) -> "BrowserContext":287        return self._browser_context288    async def opener(self) -> Optional["Page"]:289        if self._opener and self._opener.is_closed():290            return None291        return self._opener292    @property293    def main_frame(self) -> Frame:294        return self._main_frame295    def frame(self, name: str = None, url: URLMatch = None) -> Optional[Frame]:296        matcher = (297            URLMatcher(self._browser_context._options.get("baseURL"), url)298            if url299            else None300        )301        for frame in self._frames:302            if name and frame.name == name:303                return frame304            if url and matcher and matcher.matches(frame.url):305                return frame306        return None307    @property308    def frames(self) -> List[Frame]:309        return self._frames.copy()310    def set_default_navigation_timeout(self, timeout: float) -> None:311        self._timeout_settings.set_navigation_timeout(timeout)312        self._channel.send_no_reply(313            "setDefaultNavigationTimeoutNoReply", dict(timeout=timeout)314        )315    def set_default_timeout(self, timeout: float) -> None:316        self._timeout_settings.set_timeout(timeout)317        self._channel.send_no_reply("setDefaultTimeoutNoReply", dict(timeout=timeout))318    async def query_selector(319        self,320        selector: str,321        strict: bool = None,322    ) -> Optional[ElementHandle]:323        return await self._main_frame.query_selector(selector, strict)324    async def query_selector_all(self, selector: str) -> List[ElementHandle]:325        return await self._main_frame.query_selector_all(selector)326    async def wait_for_selector(327        self,328        selector: str,329        timeout: float = None,330        state: Literal["attached", "detached", "hidden", "visible"] = None,331        strict: bool = None,332    ) -> Optional[ElementHandle]:333        return await self._main_frame.wait_for_selector(**locals_to_params(locals()))334    async def is_checked(335        self, selector: str, strict: bool = None, timeout: float = None336    ) -> bool:337        return await self._main_frame.is_checked(**locals_to_params(locals()))338    async def is_disabled(339        self, selector: str, strict: bool = None, timeout: float = None340    ) -> bool:341        return await self._main_frame.is_disabled(**locals_to_params(locals()))342    async def is_editable(343        self, selector: str, strict: bool = None, timeout: float = None344    ) -> bool:345        return await self._main_frame.is_editable(**locals_to_params(locals()))346    async def is_enabled(347        self, selector: str, strict: bool = None, timeout: float = None348    ) -> bool:349        return await self._main_frame.is_enabled(**locals_to_params(locals()))350    async def is_hidden(351        self, selector: str, strict: bool = None, timeout: float = None352    ) -> bool:353        return await self._main_frame.is_hidden(**locals_to_params(locals()))354    async def is_visible(355        self, selector: str, strict: bool = None, timeout: float = None356    ) -> bool:357        return await self._main_frame.is_visible(**locals_to_params(locals()))358    async def dispatch_event(359        self,360        selector: str,361        type: str,362        eventInit: Dict = None,363        timeout: float = None,364        strict: bool = None,365    ) -> None:366        return await self._main_frame.dispatch_event(**locals_to_params(locals()))367    async def evaluate(self, expression: str, arg: Serializable = None) -> Any:368        return await self._main_frame.evaluate(expression, arg)369    async def evaluate_handle(370        self, expression: str, arg: Serializable = None371    ) -> JSHandle:372        return await self._main_frame.evaluate_handle(expression, arg)373    async def eval_on_selector(374        self,375        selector: str,376        expression: str,377        arg: Serializable = None,378        strict: bool = None,379    ) -> Any:380        return await self._main_frame.eval_on_selector(381            selector, expression, arg, strict382        )383    async def eval_on_selector_all(384        self,385        selector: str,386        expression: str,387        arg: Serializable = None,388    ) -> Any:389        return await self._main_frame.eval_on_selector_all(selector, expression, arg)390    async def add_script_tag(391        self,392        url: str = None,393        path: Union[str, Path] = None,394        content: str = None,395        type: str = None,396    ) -> ElementHandle:397        return await self._main_frame.add_script_tag(**locals_to_params(locals()))398    async def add_style_tag(399        self, url: str = None, path: Union[str, Path] = None, content: str = None400    ) -> ElementHandle:401        return await self._main_frame.add_style_tag(**locals_to_params(locals()))402    async def expose_function(self, name: str, callback: Callable) -> None:403        await self.expose_binding(name, lambda source, *args: callback(*args))404    async def expose_binding(405        self, name: str, callback: Callable, handle: bool = None406    ) -> None:407        if name in self._bindings:408            raise Error(f'Function "{name}" has been already registered')409        if name in self._browser_context._bindings:410            raise Error(411                f'Function "{name}" has been already registered in the browser context'412            )413        self._bindings[name] = callback414        await self._channel.send(415            "exposeBinding", dict(name=name, needsHandle=handle or False)416        )417    async def set_extra_http_headers(self, headers: Dict[str, str]) -> None:418        await self._channel.send(419            "setExtraHTTPHeaders", dict(headers=serialize_headers(headers))420        )421    @property422    def url(self) -> str:423        return self._main_frame.url424    async def content(self) -> str:425        return await self._main_frame.content()426    async def set_content(427        self,428        html: str,429        timeout: float = None,430        waitUntil: DocumentLoadState = None,431    ) -> None:432        return await self._main_frame.set_content(**locals_to_params(locals()))433    async def goto(434        self,435        url: str,436        timeout: float = None,437        waitUntil: DocumentLoadState = None,438        referer: str = None,439    ) -> Optional[Response]:440        return await self._main_frame.goto(**locals_to_params(locals()))441    async def reload(442        self,443        timeout: float = None,444        waitUntil: DocumentLoadState = None,445    ) -> Optional[Response]:446        return from_nullable_channel(447            await self._channel.send("reload", locals_to_params(locals()))448        )449    async def wait_for_load_state(450        self,451        state: Literal["domcontentloaded", "load", "networkidle"] = None,452        timeout: float = None,453    ) -> None:454        return await self._main_frame.wait_for_load_state(**locals_to_params(locals()))455    async def wait_for_url(456        self,457        url: URLMatch,458        wait_until: DocumentLoadState = None,459        timeout: float = None,460    ) -> None:461        return await self._main_frame.wait_for_url(**locals_to_params(locals()))462    async def wait_for_event(463        self, event: str, predicate: Callable = None, timeout: float = None464    ) -> Any:465        async with self.expect_event(event, predicate, timeout) as event_info:466            pass467        return await event_info468    async def go_back(469        self,470        timeout: float = None,471        waitUntil: DocumentLoadState = None,472    ) -> Optional[Response]:473        return from_nullable_channel(474            await self._channel.send("goBack", locals_to_params(locals()))475        )476    async def go_forward(477        self,478        timeout: float = None,479        waitUntil: DocumentLoadState = None,480    ) -> Optional[Response]:481        return from_nullable_channel(482            await self._channel.send("goForward", locals_to_params(locals()))483        )484    async def emulate_media(485        self,486        media: Literal["print", "screen"] = None,487        colorScheme: ColorScheme = None,488        reducedMotion: ReducedMotion = None,489        forcedColors: ForcedColors = None,490    ) -> None:491        await self._channel.send("emulateMedia", locals_to_params(locals()))492    async def set_viewport_size(self, viewportSize: ViewportSize) -> None:493        self._viewport_size = viewportSize494        await self._channel.send("setViewportSize", locals_to_params(locals()))495    @property496    def viewport_size(self) -> Optional[ViewportSize]:497        return self._viewport_size498    async def bring_to_front(self) -> None:499        await self._channel.send("bringToFront")500    async def add_init_script(501        self, script: str = None, path: Union[str, Path] = None502    ) -> None:503        if path:504            script = (await async_readfile(path)).decode()505        if not isinstance(script, str):506            raise Error("Either path or script parameter must be specified")507        await self._channel.send("addInitScript", dict(source=script))508    async def route(509        self, url: URLMatch, handler: RouteHandlerCallback, times: int = None510    ) -> None:511        self._routes.insert(512            0,513            RouteHandler(514                URLMatcher(self._browser_context._options.get("baseURL"), url),515                handler,516                times,517            ),518        )519        if len(self._routes) == 1:520            await self._channel.send(521                "setNetworkInterceptionEnabled", dict(enabled=True)522            )523    async def unroute(524        self, url: URLMatch, handler: Optional[RouteHandlerCallback] = None525    ) -> None:526        self._routes = list(527            filter(528                lambda r: r.matcher.match != url or (handler and r.handler != handler),529                self._routes,530            )531        )532        if len(self._routes) == 0:533            await self._disable_interception()534    async def _disable_interception(self) -> None:535        await self._channel.send("setNetworkInterceptionEnabled", dict(enabled=False))536    async def screenshot(537        self,538        timeout: float = None,539        type: Literal["jpeg", "png"] = None,540        path: Union[str, Path] = None,541        quality: int = None,542        omitBackground: bool = None,543        fullPage: bool = None,544        clip: FloatRect = None,545        animations: Literal["allow", "disabled"] = None,546        caret: Literal["hide", "initial"] = None,547        scale: Literal["css", "device"] = None,548        mask: List["Locator"] = None,...

_browser_context.py

Source:_browser_context.py

...152                finally:153                    if not handler_entry.is_active:154                        self._routes.remove(handler_entry)155                        if not len(self._routes) == 0:156                            asyncio.create_task(self._disable_interception())157                break158        route._internal_continue()159    def _on_binding(self, binding_call: BindingCall) -> None:160        func = self._bindings.get(binding_call._initializer["name"])161        if func is None:162            return163        asyncio.create_task(binding_call.call(func))164    def set_default_navigation_timeout(self, timeout: float) -> None:165        self._timeout_settings.set_navigation_timeout(timeout)166        self._channel.send_no_reply(167            "setDefaultNavigationTimeoutNoReply", dict(timeout=timeout)168        )169    def set_default_timeout(self, timeout: float) -> None:170        self._timeout_settings.set_timeout(timeout)171        self._channel.send_no_reply("setDefaultTimeoutNoReply", dict(timeout=timeout))172    @property173    def pages(self) -> List[Page]:174        return self._pages.copy()175    @property176    def browser(self) -> Optional["Browser"]:177        return self._browser178    async def new_page(self) -> Page:179        if self._owner_page:180            raise Error("Please use browser.new_context()")181        return from_channel(await self._channel.send("newPage"))182    async def cookies(self, urls: Union[str, List[str]] = None) -> List[Cookie]:183        if urls is None:184            urls = []185        if not isinstance(urls, list):186            urls = [urls]187        return await self._channel.send("cookies", dict(urls=urls))188    async def add_cookies(self, cookies: List[SetCookieParam]) -> None:189        await self._channel.send("addCookies", dict(cookies=cookies))190    async def clear_cookies(self) -> None:191        await self._channel.send("clearCookies")192    async def grant_permissions(193        self, permissions: List[str], origin: str = None194    ) -> None:195        await self._channel.send("grantPermissions", locals_to_params(locals()))196    async def clear_permissions(self) -> None:197        await self._channel.send("clearPermissions")198    async def set_geolocation(self, geolocation: Geolocation = None) -> None:199        await self._channel.send("setGeolocation", locals_to_params(locals()))200    async def set_extra_http_headers(self, headers: Dict[str, str]) -> None:201        await self._channel.send(202            "setExtraHTTPHeaders", dict(headers=serialize_headers(headers))203        )204    async def set_offline(self, offline: bool) -> None:205        await self._channel.send("setOffline", dict(offline=offline))206    async def add_init_script(207        self, script: str = None, path: Union[str, Path] = None208    ) -> None:209        if path:210            script = (await async_readfile(path)).decode()211        if not isinstance(script, str):212            raise Error("Either path or script parameter must be specified")213        await self._channel.send("addInitScript", dict(source=script))214    async def expose_binding(215        self, name: str, callback: Callable, handle: bool = None216    ) -> None:217        for page in self._pages:218            if name in page._bindings:219                raise Error(220                    f'Function "{name}" has been already registered in one of the pages'221                )222        if name in self._bindings:223            raise Error(f'Function "{name}" has been already registered')224        self._bindings[name] = callback225        await self._channel.send(226            "exposeBinding", dict(name=name, needsHandle=handle or False)227        )228    async def expose_function(self, name: str, callback: Callable) -> None:229        await self.expose_binding(name, lambda source, *args: callback(*args))230    async def route(231        self, url: URLMatch, handler: RouteHandlerCallback, times: int = None232    ) -> None:233        self._routes.insert(234            0,235            RouteHandler(URLMatcher(self._options.get("baseURL"), url), handler, times),236        )237        if len(self._routes) == 1:238            await self._channel.send(239                "setNetworkInterceptionEnabled", dict(enabled=True)240            )241    async def unroute(242        self, url: URLMatch, handler: Optional[RouteHandlerCallback] = None243    ) -> None:244        self._routes = list(245            filter(246                lambda r: r.matcher.match != url or (handler and r.handler != handler),247                self._routes,248            )249        )250        if len(self._routes) == 0:251            await self._disable_interception()252    async def _disable_interception(self) -> None:253        await self._channel.send("setNetworkInterceptionEnabled", dict(enabled=False))254    def expect_event(255        self,256        event: str,257        predicate: Callable = None,258        timeout: float = None,259    ) -> EventContextManagerImpl:260        if timeout is None:261            timeout = self._timeout_settings.timeout()262        wait_helper = WaitHelper(self, f"browser_context.expect_event({event})")263        wait_helper.reject_on_timeout(264            timeout, f'Timeout {timeout}ms exceeded while waiting for event "{event}"'265        )266        if event != BrowserContext.Events.Close:...

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.