Class: Playwright::Page
- Inherits:
-
PlaywrightApi
- Object
- PlaywrightApi
- Playwright::Page
- Defined in:
- lib/playwright_api/page.rb
Overview
Page provides methods to interact with a single tab in a Browser, or an [extension background page](developer.chrome.com/extensions/background_pages) in Chromium. One Browser instance might have multiple Page instances.
This example creates a page, navigates it to a URL, and then saves a screenshot:
“‘python sync from playwright.sync_api import sync_playwright, Playwright
def run(playwright: Playwright):
webkit = playwright.webkit
browser = webkit.launch()
context = browser.new_context()
page = context.new_page()
page.goto("https://example.com")
page.screenshot(path="screenshot.png")
browser.close()
with sync_playwright() as playwright:
run(playwright)
“‘
The Page class emits various events (described below) which can be handled using any of Node’s native [EventEmitter](nodejs.org/api/events.html#events_class_eventemitter) methods, such as on, once or removeListener.
This example logs a message for a single page load event:
“‘py page.once(“load”, lambda: print(“page loaded!”)) “`
To unsubscribe from events use the removeListener method:
“‘py def log_request(intercepted_request):
print("a request was made:", intercepted_request.url)
page.on(“request”, log_request) # sometime later… page.remove_listener(“request”, log_request) “‘
Instance Method Summary collapse
-
#add_init_script(path: nil, script: nil) ⇒ Object
Adds a script which would be evaluated in one of the following scenarios: - Whenever the page is navigated.
-
#add_locator_handler(locator, handler, noWaitAfter: nil, times: nil) ⇒ Object
When testing a web page, sometimes unexpected overlays like a “Sign up” dialog appear and block actions you want to automate, e.g.
-
#add_script_tag(content: nil, path: nil, type: nil, url: nil) ⇒ Object
Adds a ‘<script>` tag into the page with the desired url or content.
-
#add_style_tag(content: nil, path: nil, url: nil) ⇒ Object
Adds a ‘<link rel=“stylesheet”>` tag into the page with the desired url or a `<style type=“text/css”>` tag with the content.
-
#aria_snapshot(depth: nil, mode: nil, timeout: nil) ⇒ Object
Captures the aria snapshot of the page.
-
#bring_to_front ⇒ Object
Brings page to front (activates tab).
-
#cancel_pick_locator ⇒ Object
Cancels an ongoing [‘method: Page.pickLocator`] call by deactivating pick locator mode.
-
#check(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method checks an element matching
selectorby performing the following steps: 1. -
#checked?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is checked.
-
#clear_console_messages ⇒ Object
Clears all stored console messages from this page.
-
#clear_page_errors ⇒ Object
Clears all stored page errors from this page.
-
#click(selector, button: nil, clickCount: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method clicks an element matching
selectorby performing the following steps: 1. -
#clock ⇒ Object
Playwright has ability to mock clock and passage of time.
-
#close(reason: nil, runBeforeUnload: nil) ⇒ Object
If
runBeforeUnloadisfalse, does not run any unload handlers and waits for the page to be closed. -
#closed? ⇒ Boolean
Indicates that the page has been closed.
-
#console_messages(filter: nil) ⇒ Object
Returns up to (currently) 200 last console messages from this page.
-
#content ⇒ Object
Gets the full HTML contents of the page, including the doctype.
-
#context ⇒ Object
Get the browser context that the page belongs to.
-
#dblclick(selector, button: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method double clicks an element matching
selectorby performing the following steps: 1. -
#disabled?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is disabled, the opposite of [enabled](../actionability.md#enabled).
-
#dispatch_event(selector, type, eventInit: nil, strict: nil, timeout: nil) ⇒ Object
The snippet below dispatches the
clickevent on the element. -
#drag_and_drop(source, target, force: nil, noWaitAfter: nil, sourcePosition: nil, steps: nil, strict: nil, targetPosition: nil, timeout: nil, trial: nil) ⇒ Object
This method drags the source element to the target element.
-
#editable?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [editable](../actionability.md#editable).
-
#emulate_media(colorScheme: nil, contrast: nil, forcedColors: nil, media: nil, reducedMotion: nil) ⇒ Object
This method changes the ‘CSS media type` through the
mediaargument, and/or the `’prefers-colors-scheme’‘ media feature, using thecolorSchemeargument. -
#enabled?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [enabled](../actionability.md#enabled).
-
#eval_on_selector(selector, expression, arg: nil, strict: nil) ⇒ Object
The method finds an element matching the specified selector within the page and passes it as a first argument to
expression. -
#eval_on_selector_all(selector, expression, arg: nil) ⇒ Object
The method finds all elements matching the specified selector within the page and passes an array of matched elements as a first argument to
expression. -
#evaluate(expression, arg: nil) ⇒ Object
Returns the value of the
expressioninvocation. -
#evaluate_handle(expression, arg: nil) ⇒ Object
Returns the value of the
expressioninvocation as aJSHandle. -
#expect_console_message(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a
ConsoleMessageto be logged by in the page. -
#expect_download(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new
Download. -
#expect_event(event, predicate: nil, timeout: nil, &block) ⇒ Object
Waits for event to fire and passes its value into the predicate function.
-
#expect_file_chooser(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new
FileChooserto be created. -
#expect_navigation(timeout: nil, url: nil, waitUntil: nil, &block) ⇒ Object
deprecated
Deprecated.
This method is inherently racy, please use [‘method: Page.waitForURL`] instead.
-
#expect_popup(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a popup
Page. -
#expect_request(urlOrPredicate, timeout: nil, &block) ⇒ Object
Waits for the matching request and returns it.
-
#expect_request_finished(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a
Requestto finish loading. -
#expect_response(urlOrPredicate, timeout: nil, &block) ⇒ Object
Returns the matched response.
-
#expect_websocket(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new
WebSocket. -
#expect_worker(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new
Worker. -
#expose_binding(name, callback, handle: nil) ⇒ Object
The method adds a function called
nameon thewindowobject of every frame in this page. -
#expose_function(name, callback) ⇒ Object
The method adds a function called
nameon thewindowobject of every frame in the page. -
#fill(selector, value, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
This method waits for an element matching
selector, waits for [actionability](../actionability.md) checks, focuses the element, fills it and triggers aninputevent after filling. -
#focus(selector, strict: nil, timeout: nil) ⇒ Object
This method fetches an element with
selectorand focuses it. -
#frame(name: nil, url: nil) ⇒ Object
Returns frame matching the specified criteria.
-
#frame_locator(selector) ⇒ Object
When working with iframes, you can create a frame locator that will enter the iframe and allow selecting elements in that iframe.
-
#frames ⇒ Object
An array of all frames attached to the page.
-
#get_attribute(selector, name, strict: nil, timeout: nil) ⇒ Object
Returns element attribute value.
-
#get_by_alt_text(text, exact: nil) ⇒ Object
Allows locating elements by their alt text.
-
#get_by_label(text, exact: nil) ⇒ Object
Allows locating input elements by the text of the associated ‘<label>` or
aria-labelledbyelement, or by thearia-labelattribute. -
#get_by_placeholder(text, exact: nil) ⇒ Object
Allows locating input elements by the placeholder text.
-
#get_by_role(role, checked: nil, disabled: nil, exact: nil, expanded: nil, includeHidden: nil, level: nil, name: nil, pressed: nil, selected: nil) ⇒ Object
Allows locating elements by their [ARIA role](www.w3.org/TR/wai-aria-1.2/#roles), [ARIA attributes](www.w3.org/TR/wai-aria-1.2/#aria-attributes) and [accessible name](w3c.github.io/accname/#dfn-accessible-name).
-
#get_by_test_id(testId) ⇒ Object
(also: #get_by_testid)
Locate element by the test id.
-
#get_by_text(text, exact: nil) ⇒ Object
Allows locating elements that contain given text.
-
#get_by_title(text, exact: nil) ⇒ Object
Allows locating elements by their title attribute.
-
#go_back(timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response.
-
#go_forward(timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response.
-
#goto(url, referer: nil, timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response.
- #guid ⇒ Object
-
#hidden?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is hidden, the opposite of [visible](../actionability.md#visible).
-
#hover(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method hovers over an element matching
selectorby performing the following steps: 1. -
#inner_html(selector, strict: nil, timeout: nil) ⇒ Object
Returns
element.innerHTML. -
#inner_text(selector, strict: nil, timeout: nil) ⇒ Object
Returns
element.innerText. -
#input_value(selector, strict: nil, timeout: nil) ⇒ Object
Returns
input.valuefor the selected ‘<input>` or `<textarea>` or `<select>` element. -
#keyboard ⇒ Object
property.
-
#locator(selector, has: nil, hasNot: nil, hasNotText: nil, hasText: nil) ⇒ Object
The method returns an element locator that can be used to perform actions on this page / frame.
-
#main_frame ⇒ Object
The page’s main frame.
-
#mouse ⇒ Object
property.
-
#off(event, callback) ⇒ Object
– inherited from EventEmitter –.
-
#on(event, callback) ⇒ Object
– inherited from EventEmitter –.
-
#once(event, callback) ⇒ Object
– inherited from EventEmitter –.
-
#opener ⇒ Object
Returns the opener for popup pages and
nullfor others. - #owned_context=(req) ⇒ Object
-
#page_errors(filter: nil) ⇒ Object
Returns up to (currently) 200 last page errors from this page.
-
#pause ⇒ Object
Pauses script execution.
-
#pdf(displayHeaderFooter: nil, footerTemplate: nil, format: nil, headerTemplate: nil, height: nil, landscape: nil, margin: nil, outline: nil, pageRanges: nil, path: nil, preferCSSPageSize: nil, printBackground: nil, scale: nil, tagged: nil, width: nil) ⇒ Object
Returns the PDF buffer.
-
#pick_locator ⇒ Object
Enters pick locator mode where hovering over page elements highlights them and shows the corresponding locator.
-
#press(selector, key, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
Focuses the element, and then uses [‘method: Keyboard.down`] and [`method: Keyboard.up`].
-
#query_selector(selector, strict: nil) ⇒ Object
The method finds an element matching the specified selector within the page.
-
#query_selector_all(selector) ⇒ Object
The method finds all elements matching the specified selector within the page.
-
#reload(timeout: nil, waitUntil: nil) ⇒ Object
This method reloads the current page, in the same way as if the user had triggered a browser refresh.
-
#remove_locator_handler(locator) ⇒ Object
Removes all locator handlers added by [‘method: Page.addLocatorHandler`] for a specific locator.
-
#request ⇒ Object
API testing helper associated with this page.
-
#request_gc ⇒ Object
Request the page to perform garbage collection.
-
#requests ⇒ Object
Returns up to (currently) 100 last network request from this page.
-
#route(url, handler, times: nil) ⇒ Object
Routing provides the capability to modify network requests that are made by a page.
-
#route_from_har(har, notFound: nil, update: nil, updateContent: nil, updateMode: nil, url: nil) ⇒ Object
If specified the network requests that are made in the page will be served from the HAR file.
-
#route_web_socket(url, handler) ⇒ Object
This method allows to modify websocket connections that are made by the page.
-
#screencast ⇒ Object
Screencastobject associated with this page. -
#screenshot(animations: nil, caret: nil, clip: nil, fullPage: nil, mask: nil, maskColor: nil, omitBackground: nil, path: nil, quality: nil, scale: nil, style: nil, timeout: nil, type: nil) ⇒ Object
Returns the buffer with the captured screenshot.
-
#select_option(selector, element: nil, index: nil, value: nil, label: nil, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
This method waits for an element matching
selector, waits for [actionability](../actionability.md) checks, waits until all specified options are present in the ‘<select>` element and selects these options. -
#set_checked(selector, checked, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method checks or unchecks an element matching
selectorby performing the following steps: 1. -
#set_content(html, timeout: nil, waitUntil: nil) ⇒ Object
(also: #content=)
This method internally calls [document.write()](developer.mozilla.org/en-US/docs/Web/API/Document/write), inheriting all its specific characteristics and behaviors.
-
#set_default_navigation_timeout(timeout) ⇒ Object
(also: #default_navigation_timeout=)
This setting will change the default maximum navigation time for the following methods and related shortcuts: - [‘method: Page.goBack`] - [`method: Page.goForward`] - [`method: Page.goto`] - [`method: Page.reload`] - [`method: Page.setContent`] - [`method: Page.waitForNavigation`] - [`method: Page.waitForURL`].
-
#set_default_timeout(timeout) ⇒ Object
(also: #default_timeout=)
This setting will change the default maximum time for all the methods accepting
timeoutoption. -
#set_extra_http_headers(headers) ⇒ Object
(also: #extra_http_headers=)
The extra HTTP headers will be sent with every request the page initiates.
-
#set_input_files(selector, files, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
Sets the value of the file input to these file paths or files.
-
#set_viewport_size(viewportSize) ⇒ Object
(also: #viewport_size=)
In the case of multiple pages in a single browser, each page can have its own viewport size.
- #snapshot_for_ai(timeout: nil, depth: nil, _track: nil) ⇒ Object
- #start_css_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object
- #start_js_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object
- #stop_css_coverage ⇒ Object
- #stop_js_coverage ⇒ Object
-
#tap_point(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method taps an element matching
selectorby performing the following steps: 1. -
#text_content(selector, strict: nil, timeout: nil) ⇒ Object
Returns
element.textContent. -
#title ⇒ Object
Returns the page’s title.
-
#touchscreen ⇒ Object
property.
-
#type(selector, text, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
deprecated
Deprecated.
In most cases, you should use [‘method: Locator.fill`] instead. You only need to press keys one by one if there is special keyboard handling on the page - in this case use [`method: Locator.pressSequentially`].
-
#uncheck(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method unchecks an element matching
selectorby performing the following steps: 1. -
#unroute(url, handler: nil) ⇒ Object
Removes a route created with [‘method: Page.route`].
-
#unroute_all(behavior: nil) ⇒ Object
Removes all routes created with [‘method: Page.route`] and [`method: Page.routeFromHAR`].
- #url ⇒ Object
-
#video ⇒ Object
Video object associated with this page.
- #viewport_size ⇒ Object
-
#visible?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [visible](../actionability.md#visible).
-
#wait_for_event(event, predicate: nil, timeout: nil) ⇒ Object
NOTE: In most cases, you should use [‘method: Page.waitForEvent`].
-
#wait_for_function(expression, arg: nil, polling: nil, timeout: nil) ⇒ Object
Returns when the
expressionreturns a truthy value. -
#wait_for_load_state(state: nil, timeout: nil) ⇒ Object
Returns when the required load state has been reached.
-
#wait_for_selector(selector, state: nil, strict: nil, timeout: nil) ⇒ Object
Returns when element specified by selector satisfies
stateoption. -
#wait_for_timeout(timeout) ⇒ Object
Waits for the given
timeoutin milliseconds. -
#wait_for_url(url, timeout: nil, waitUntil: nil) ⇒ Object
Waits for the main frame to navigate to the given URL.
-
#workers ⇒ Object
This method returns all of the dedicated [WebWorkers](developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) associated with the page.
Methods inherited from PlaywrightApi
Constructor Details
This class inherits a constructor from Playwright::PlaywrightApi
Instance Method Details
#add_init_script(path: nil, script: nil) ⇒ Object
Adds a script which would be evaluated in one of the following scenarios:
-
Whenever the page is navigated.
-
Whenever the child frame is attached or navigated. In this case, the script is evaluated in the context of the newly attached frame.
The script is evaluated after the document was created but before any of its scripts were run. This is useful to amend the JavaScript environment, e.g. to seed Math.random.
Usage
An example of overriding Math.random before the page loads:
“‘python sync # in your playwright script, assuming the preload.js file is in same directory page.add_init_script(path=“./preload.js”) “`
NOTE: The order of evaluation of multiple scripts installed via [‘method: BrowserContext.addInitScript`] and
- ‘method: Page.addInitScript`
-
is not defined.
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# File 'lib/playwright_api/page.rb', line 98 def add_init_script(path: nil, script: nil) wrap_impl(@impl.add_init_script(path: unwrap_impl(path), script: unwrap_impl(script))) end |
#add_locator_handler(locator, handler, noWaitAfter: nil, times: nil) ⇒ Object
When testing a web page, sometimes unexpected overlays like a “Sign up” dialog appear and block actions you want to automate, e.g. clicking a button. These overlays don’t always show up in the same way or at the same time, making them tricky to handle in automated tests.
This method lets you set up a special function, called a handler, that activates when it detects that overlay is visible. The handler’s job is to remove the overlay, allowing your test to continue as if the overlay wasn’t there.
Things to keep in mind:
-
When an overlay is shown predictably, we recommend explicitly waiting for it in your test and dismissing it as a part of your normal test flow, instead of using [‘method: Page.addLocatorHandler`].
-
Playwright checks for the overlay every time before executing or retrying an action that requires an [actionability check](../actionability.md), or before performing an auto-waiting assertion check. When overlay is visible, Playwright calls the handler first, and then proceeds with the action/assertion. Note that the handler is only called when you perform an action/assertion - if the overlay becomes visible but you don’t perform any actions, the handler will not be triggered.
-
After executing the handler, Playwright will ensure that overlay that triggered the handler is not visible anymore. You can opt-out of this behavior with
noWaitAfter. -
The execution time of the handler counts towards the timeout of the action/assertion that executed the handler. If your handler takes too long, it might cause timeouts.
-
You can register multiple handlers. However, only a single handler will be running at a time. Make sure the actions within a handler don’t depend on another handler.
NOTE: Running the handler will alter your page state mid-test. For example it will change the currently focused element and move the mouse. Make sure that actions that run after the handler are self-contained and do not rely on the focus and mouse state being unchanged.
For example, consider a test that calls [‘method: Locator.focus`] followed by [`method: Keyboard.press`]. If your handler clicks a button between these two actions, the focused element most likely will be wrong, and key press will happen on the unexpected element. Use [`method: Locator.press`] instead to avoid this problem.
Another example is a series of mouse actions, where [‘method: Mouse.move`] is followed by [`method: Mouse.down`]. Again, when the handler runs between these two actions, the mouse position will be wrong during the mouse down. Prefer self-contained actions like [`method: Locator.click`] that do not rely on the state being unchanged by a handler.
Usage
An example that closes a “Sign up to the newsletter” dialog when it appears:
“‘python sync # Setup the handler. def handler():
page.get_by_role("button", name="No thanks").click()
page.add_locator_handler(page.get_by_text(“Sign up to the newsletter”), handler)
# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘
An example that skips the “Confirm your security details” page when it is shown:
“‘python sync # Setup the handler. def handler():
page.get_by_role("button", name="Remind me later").click()
page.add_locator_handler(page.get_by_text(“Confirm your security details”), handler)
# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘
An example with a custom callback on every actionability check. It uses a ‘<body>` locator that is always visible, so the handler is called before every actionability check. It is important to specify noWaitAfter, because the handler does not hide the `<body>` element.
“‘python sync # Setup the handler. def handler():
page.evaluate("window.removeObstructionsForTestIfNeeded()")
page.add_locator_handler(page.locator(“body”), handler, no_wait_after=True)
# Write the test as usual. page.goto(“example.com”) page.get_by_role(“button”, name=“Start here”).click() “‘
Handler takes the original locator as an argument. You can also automatically remove the handler after a number of invocations by setting times:
“‘python sync def handler(locator):
locator.click()
page.add_locator_handler(page.get_by_label(“Close”), handler, times=1) “‘
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# File 'lib/playwright_api/page.rb', line 1214 def add_locator_handler(locator, handler, noWaitAfter: nil, times: nil) raise NotImplementedError.new('add_locator_handler is not implemented yet.') end |
#add_script_tag(content: nil, path: nil, type: nil, url: nil) ⇒ Object
Adds a ‘<script>` tag into the page with the desired url or content. Returns the added tag when the script’s onload fires or when the script content was injected into frame.
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# File 'lib/playwright_api/page.rb', line 105 def add_script_tag(content: nil, path: nil, type: nil, url: nil) wrap_impl(@impl.add_script_tag(content: unwrap_impl(content), path: unwrap_impl(path), type: unwrap_impl(type), url: unwrap_impl(url))) end |
#add_style_tag(content: nil, path: nil, url: nil) ⇒ Object
Adds a ‘<link rel=“stylesheet”>` tag into the page with the desired url or a `<style type=“text/css”>` tag with the content. Returns the added tag when the stylesheet’s onload fires or when the CSS content was injected into frame.
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# File 'lib/playwright_api/page.rb', line 112 def add_style_tag(content: nil, path: nil, url: nil) wrap_impl(@impl.add_style_tag(content: unwrap_impl(content), path: unwrap_impl(path), url: unwrap_impl(url))) end |
#aria_snapshot(depth: nil, mode: nil, timeout: nil) ⇒ Object
Captures the aria snapshot of the page. Read more about [aria snapshots](../aria-snapshots.md).
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# File 'lib/playwright_api/page.rb', line 1477 def aria_snapshot(depth: nil, mode: nil, timeout: nil) wrap_impl(@impl.aria_snapshot(depth: unwrap_impl(depth), mode: unwrap_impl(mode), timeout: unwrap_impl(timeout))) end |
#bring_to_front ⇒ Object
Brings page to front (activates tab).
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# File 'lib/playwright_api/page.rb', line 118 def bring_to_front wrap_impl(@impl.bring_to_front) end |
#cancel_pick_locator ⇒ Object
Cancels an ongoing [‘method: Page.pickLocator`] call by deactivating pick locator mode. If no pick locator mode is active, this method is a no-op.
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# File 'lib/playwright_api/page.rb', line 125 def cancel_pick_locator wrap_impl(@impl.cancel_pick_locator) end |
#check(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method checks an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Ensure that matched element is a checkbox or a radio input. If not, this method throws. If the element is already checked, this method returns immediately.
-
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to click in the center of the element.
-
Ensure that the element is now checked. If not, this method throws.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
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# File 'lib/playwright_api/page.rb', line 140 def check( selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.check(unwrap_impl(selector), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#checked?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is checked. Throws if the element is not a checkbox or radio input.
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# File 'lib/playwright_api/page.rb', line 897 def checked?(selector, strict: nil, timeout: nil) wrap_impl(@impl.checked?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#clear_console_messages ⇒ Object
Clears all stored console messages from this page. Subsequent calls to [‘method: Page.consoleMessages`] will only return messages logged after the clear.
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# File 'lib/playwright_api/page.rb', line 939 def wrap_impl(@impl.) end |
#clear_page_errors ⇒ Object
Clears all stored page errors from this page. Subsequent calls to [‘method: Page.pageErrors`] will only return errors thrown after the clear.
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# File 'lib/playwright_api/page.rb', line 945 def clear_page_errors wrap_impl(@impl.clear_page_errors) end |
#click(selector, button: nil, clickCount: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method clicks an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to click in the center of the element, or the specified
position. -
Wait for initiated navigations to either succeed or fail, unless
noWaitAfteroption is set.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
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# File 'lib/playwright_api/page.rb', line 161 def click( selector, button: nil, clickCount: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.click(unwrap_impl(selector), button: unwrap_impl(), clickCount: unwrap_impl(clickCount), delay: unwrap_impl(delay), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#clock ⇒ Object
Playwright has ability to mock clock and passage of time.
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# File 'lib/playwright_api/page.rb', line 48 def clock # property wrap_impl(@impl.clock) end |
#close(reason: nil, runBeforeUnload: nil) ⇒ Object
If runBeforeUnload is false, does not run any unload handlers and waits for the page to be closed. If runBeforeUnload is true the method will run unload handlers, but will not wait for the page to close.
By default, ‘page.close()` **does not** run beforeunload handlers.
NOTE: if runBeforeUnload is passed as true, a beforeunload dialog might be summoned and should be handled manually via [‘event: Page.dialog`] event.
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# File 'lib/playwright_api/page.rb', line 184 def close(reason: nil, runBeforeUnload: nil) wrap_impl(@impl.close(reason: unwrap_impl(reason), runBeforeUnload: unwrap_impl(runBeforeUnload))) end |
#closed? ⇒ Boolean
Indicates that the page has been closed.
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# File 'lib/playwright_api/page.rb', line 903 def closed? wrap_impl(@impl.closed?) end |
#console_messages(filter: nil) ⇒ Object
Returns up to (currently) 200 last console messages from this page. See [‘event: Page.console`] for more details.
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# File 'lib/playwright_api/page.rb', line 951 def (filter: nil) wrap_impl(@impl.(filter: unwrap_impl(filter))) end |
#content ⇒ Object
Gets the full HTML contents of the page, including the doctype.
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# File 'lib/playwright_api/page.rb', line 190 def content wrap_impl(@impl.content) end |
#context ⇒ Object
Get the browser context that the page belongs to.
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# File 'lib/playwright_api/page.rb', line 196 def context wrap_impl(@impl.context) end |
#dblclick(selector, button: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method double clicks an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to double click in the center of the element, or the specified
position.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
NOTE: ‘page.dblclick()` dispatches two click events and a single dblclick event.
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# File 'lib/playwright_api/page.rb', line 211 def dblclick( selector, button: nil, delay: nil, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.dblclick(unwrap_impl(selector), button: unwrap_impl(), delay: unwrap_impl(delay), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#disabled?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is disabled, the opposite of [enabled](../actionability.md#enabled).
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# File 'lib/playwright_api/page.rb', line 909 def disabled?(selector, strict: nil, timeout: nil) wrap_impl(@impl.disabled?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#dispatch_event(selector, type, eventInit: nil, strict: nil, timeout: nil) ⇒ Object
The snippet below dispatches the click event on the element. Regardless of the visibility state of the element, click is dispatched. This is equivalent to calling [element.click()](developer.mozilla.org/en-US/docs/Web/API/HTMLElement/click).
Usage
“‘python sync page.dispatch_event(“button#submit”, “click”) “`
Under the hood, it creates an instance of an event based on the given type, initializes it with eventInit properties and dispatches it on the element. Events are composed, cancelable and bubble by default.
Since eventInit is event-specific, please refer to the events documentation for the lists of initial properties:
-
[DeviceMotionEvent](developer.mozilla.org/en-US/docs/Web/API/DeviceMotionEvent/DeviceMotionEvent)
-
[DeviceOrientationEvent](developer.mozilla.org/en-US/docs/Web/API/DeviceOrientationEvent/DeviceOrientationEvent)
-
[DragEvent](developer.mozilla.org/en-US/docs/Web/API/DragEvent/DragEvent)
-
[Event](developer.mozilla.org/en-US/docs/Web/API/Event/Event)
-
[FocusEvent](developer.mozilla.org/en-US/docs/Web/API/FocusEvent/FocusEvent)
-
[KeyboardEvent](developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/KeyboardEvent)
-
[MouseEvent](developer.mozilla.org/en-US/docs/Web/API/MouseEvent/MouseEvent)
-
[PointerEvent](developer.mozilla.org/en-US/docs/Web/API/PointerEvent/PointerEvent)
-
[TouchEvent](developer.mozilla.org/en-US/docs/Web/API/TouchEvent/TouchEvent)
-
[WheelEvent](developer.mozilla.org/en-US/docs/Web/API/WheelEvent/WheelEvent)
You can also specify JSHandle as the property value if you want live objects to be passed into the event:
“‘python sync # note you can only create data_transfer in chromium and firefox data_transfer = page.evaluate_handle(“new DataTransfer()”) page.dispatch_event(“#source”, “dragstart”, { “dataTransfer”: data_transfer }) “`
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# File 'lib/playwright_api/page.rb', line 260 def dispatch_event( selector, type, eventInit: nil, strict: nil, timeout: nil) wrap_impl(@impl.dispatch_event(unwrap_impl(selector), unwrap_impl(type), eventInit: unwrap_impl(eventInit), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#drag_and_drop(source, target, force: nil, noWaitAfter: nil, sourcePosition: nil, steps: nil, strict: nil, targetPosition: nil, timeout: nil, trial: nil) ⇒ Object
This method drags the source element to the target element. It will first move to the source element, perform a mousedown, then move to the target element and perform a mouseup.
Usage
“‘python sync page.drag_and_drop(“#source”, “#target”) # or specify exact positions relative to the top-left corners of the elements: page.drag_and_drop(
"#source",
"#target",
source_position={"x": 34, "y": 7},
target_position={"x": 10, "y": 20}
) “‘
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# File 'lib/playwright_api/page.rb', line 286 def drag_and_drop( source, target, force: nil, noWaitAfter: nil, sourcePosition: nil, steps: nil, strict: nil, targetPosition: nil, timeout: nil, trial: nil) wrap_impl(@impl.drag_and_drop(unwrap_impl(source), unwrap_impl(target), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), sourcePosition: unwrap_impl(sourcePosition), steps: unwrap_impl(steps), strict: unwrap_impl(strict), targetPosition: unwrap_impl(targetPosition), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#editable?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [editable](../actionability.md#editable).
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# File 'lib/playwright_api/page.rb', line 915 def editable?(selector, strict: nil, timeout: nil) wrap_impl(@impl.editable?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#emulate_media(colorScheme: nil, contrast: nil, forcedColors: nil, media: nil, reducedMotion: nil) ⇒ Object
This method changes the ‘CSS media type` through the media argument, and/or the `’prefers-colors-scheme’‘ media feature, using the colorScheme argument.
Usage
“‘python sync page.evaluate(“matchMedia(’screen’).matches”) # → True page.evaluate(“matchMedia(‘print’).matches”) # → False
page.emulate_media(media=“print”) page.evaluate(“matchMedia(‘screen’).matches”) # → False page.evaluate(“matchMedia(‘print’).matches”) # → True
page.emulate_media() page.evaluate(“matchMedia(‘screen’).matches”) # → True page.evaluate(“matchMedia(‘print’).matches”) # → False “‘
“‘python sync page.emulate_media(color_scheme=“dark”) page.evaluate(“matchMedia(’(prefers-color-scheme: dark)‘).matches”) # → True page.evaluate(“matchMedia(’(prefers-color-scheme: light)‘).matches”) # → False “`
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# File 'lib/playwright_api/page.rb', line 331 def emulate_media( colorScheme: nil, contrast: nil, forcedColors: nil, media: nil, reducedMotion: nil) wrap_impl(@impl.emulate_media(colorScheme: unwrap_impl(colorScheme), contrast: unwrap_impl(contrast), forcedColors: unwrap_impl(forcedColors), media: unwrap_impl(media), reducedMotion: unwrap_impl(reducedMotion))) end |
#enabled?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [enabled](../actionability.md#enabled).
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# File 'lib/playwright_api/page.rb', line 921 def enabled?(selector, strict: nil, timeout: nil) wrap_impl(@impl.enabled?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#eval_on_selector(selector, expression, arg: nil, strict: nil) ⇒ Object
The method finds an element matching the specified selector within the page and passes it as a first argument to expression. If no elements match the selector, the method throws an error. Returns the value of expression.
If expression returns a [Promise], then [‘method: Page.evalOnSelector`] would wait for the promise to resolve and return its value.
Usage
“‘python sync search_value = page.eval_on_selector(“#search”, “el => el.value”) preload_href = page.eval_on_selector(“link”, “el => el.href”) html = page.eval_on_selector(“.main-container”, “(e, suffix) => e.outer_html + suffix”, “hello”) “`
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# File 'lib/playwright_api/page.rb', line 355 def eval_on_selector(selector, expression, arg: nil, strict: nil) wrap_impl(@impl.eval_on_selector(unwrap_impl(selector), unwrap_impl(expression), arg: unwrap_impl(arg), strict: unwrap_impl(strict))) end |
#eval_on_selector_all(selector, expression, arg: nil) ⇒ Object
The method finds all elements matching the specified selector within the page and passes an array of matched elements as a first argument to expression. Returns the result of expression invocation.
If expression returns a [Promise], then [‘method: Page.evalOnSelectorAll`] would wait for the promise to resolve and return its value.
Usage
“‘python sync div_counts = page.eval_on_selector_all(“div”, “(divs, min) => divs.length >= min”, 10) “`
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# File 'lib/playwright_api/page.rb', line 371 def eval_on_selector_all(selector, expression, arg: nil) wrap_impl(@impl.eval_on_selector_all(unwrap_impl(selector), unwrap_impl(expression), arg: unwrap_impl(arg))) end |
#evaluate(expression, arg: nil) ⇒ Object
Returns the value of the expression invocation.
If the function passed to the [‘method: Page.evaluate`] returns a [Promise], then [`method: Page.evaluate`] would wait for the promise to resolve and return its value.
If the function passed to the [‘method: Page.evaluate`] returns a non-[Serializable] value, then
- ‘method: Page.evaluate`
-
resolves to
undefined. Playwright also supports transferring some
additional values that are not serializable by JSON: -0, NaN, Infinity, -Infinity.
Usage
Passing argument to expression:
“‘python sync result = page.evaluate(“([x, y]) => Promise.resolve(x * y)”, [7, 8]) print(result) # prints “56” “`
A string can also be passed in instead of a function:
“‘python sync print(page.evaluate(“1 + 2”)) # prints “3” x = 10 print(page.evaluate(f“1 + x”)) # prints “11” “`
ElementHandle instances can be passed as an argument to the [‘method: Page.evaluate`]:
“‘python sync body_handle = page.evaluate(“document.body”) html = page.evaluate(“([body, suffix]) => body.innerHTML + suffix”, [body_handle, “hello”]) body_handle.dispose() “`
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# File 'lib/playwright_api/page.rb', line 409 def evaluate(expression, arg: nil) wrap_impl(@impl.evaluate(unwrap_impl(expression), arg: unwrap_impl(arg))) end |
#evaluate_handle(expression, arg: nil) ⇒ Object
Returns the value of the expression invocation as a JSHandle.
The only difference between [‘method: Page.evaluate`] and [`method: Page.evaluateHandle`] is that [`method: Page.evaluateHandle`] returns JSHandle.
If the function passed to the [‘method: Page.evaluateHandle`] returns a [Promise], then [`method: Page.evaluateHandle`] would wait for the promise to resolve and return its value.
Usage
“‘python sync a_window_handle = page.evaluate_handle(“Promise.resolve(window)”) a_window_handle # handle for the window object. “`
A string can also be passed in instead of a function:
“‘python sync a_handle = page.evaluate_handle(“document”) # handle for the “document” “`
JSHandle instances can be passed as an argument to the [‘method: Page.evaluateHandle`]:
“‘python sync a_handle = page.evaluate_handle(“document.body”) result_handle = page.evaluate_handle(“body => body.innerHTML”, a_handle) print(result_handle.json_value()) result_handle.dispose() “`
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# File 'lib/playwright_api/page.rb', line 442 def evaluate_handle(expression, arg: nil) wrap_impl(@impl.evaluate_handle(unwrap_impl(expression), arg: unwrap_impl(arg))) end |
#expect_console_message(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a ConsoleMessage to be logged by in the page. If predicate is provided, it passes ConsoleMessage value into the predicate function and waits for ‘predicate(message)` to return a truthy value. Will throw an error if the page is closed before the [`event: Page.console`] event is fired.
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# File 'lib/playwright_api/page.rb', line 1588 def (predicate: nil, timeout: nil, &block) wrap_impl(@impl.(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_download(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new Download. If predicate is provided, it passes Download value into the predicate function and waits for ‘predicate(download)` to return a truthy value. Will throw an error if the page is closed before the download event is fired.
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# File 'lib/playwright_api/page.rb', line 1596 def expect_download(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_download(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_event(event, predicate: nil, timeout: nil, &block) ⇒ Object
Waits for event to fire and passes its value into the predicate function. Returns when the predicate returns truthy value. Will throw an error if the page is closed before the event is fired. Returns the event data value.
Usage
“‘python sync with page.expect_event(“framenavigated”) as event_info:
page.get_by_role("button")
frame = event_info.value “‘
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# File 'lib/playwright_api/page.rb', line 1611 def expect_event(event, predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_event(unwrap_impl(event), predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_file_chooser(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new FileChooser to be created. If predicate is provided, it passes FileChooser value into the predicate function and waits for ‘predicate(fileChooser)` to return a truthy value. Will throw an error if the page is closed before the file chooser is opened.
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# File 'lib/playwright_api/page.rb', line 1619 def expect_file_chooser(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_file_chooser(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_navigation(timeout: nil, url: nil, waitUntil: nil, &block) ⇒ Object
This method is inherently racy, please use [‘method: Page.waitForURL`] instead.
Waits for the main frame navigation and returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. In case of navigation to a different anchor or navigation due to History API usage, the navigation will resolve with null.
Usage
This resolves when the page navigates to a new URL or reloads. It is useful for when you run code which will indirectly cause the page to navigate. e.g. The click target has an onclick handler that triggers navigation from a setTimeout. Consider this example:
“‘python sync with page.expect_navigation():
# This action triggers the navigation after a timeout.
page.get_by_text("Navigate after timeout").click()
# Resolves after navigation has finished “‘
NOTE: Usage of the [History API](developer.mozilla.org/en-US/docs/Web/API/History_API) to change the URL is considered a navigation.
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# File 'lib/playwright_api/page.rb', line 1704 def (timeout: nil, url: nil, waitUntil: nil, &block) wrap_impl(@impl.(timeout: unwrap_impl(timeout), url: unwrap_impl(url), waitUntil: unwrap_impl(waitUntil), &wrap_block_call(block))) end |
#expect_popup(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a popup Page. If predicate is provided, it passes
- Popup
-
value into the
predicatefunction and waits for ‘predicate(page)` to return a truthy value.
Will throw an error if the page is closed before the popup event is fired.
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# File 'lib/playwright_api/page.rb', line 1712 def expect_popup(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_popup(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_request(urlOrPredicate, timeout: nil, &block) ⇒ Object
Waits for the matching request and returns it. See [waiting for event](../events.md#waiting-for-event) for more details about events.
Usage
“‘python sync with page.expect_request(“example.com/resource”) as first:
page.get_by_text("trigger request").click()
first_request = first.value
# or with a lambda with page.expect_request(lambda request: request.url == “example.com” and request.method == “get”) as second:
page.get_by_text("trigger request").click()
second_request = second.value “‘
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# File 'lib/playwright_api/page.rb', line 1731 def expect_request(urlOrPredicate, timeout: nil, &block) wrap_impl(@impl.expect_request(unwrap_impl(urlOrPredicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_request_finished(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a Request to finish loading. If predicate is provided, it passes Request value into the predicate function and waits for ‘predicate(request)` to return a truthy value. Will throw an error if the page is closed before the [`event: Page.requestFinished`] event is fired.
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# File 'lib/playwright_api/page.rb', line 1739 def expect_request_finished(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_request_finished(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_response(urlOrPredicate, timeout: nil, &block) ⇒ Object
Returns the matched response. See [waiting for event](../events.md#waiting-for-event) for more details about events.
Usage
“‘python sync with page.expect_response(“example.com/resource”) as response_info:
page.get_by_text("trigger response").click()
response = response_info.value return response.ok
# or with a lambda with page.expect_response(lambda response: response.url == “example.com” and response.status == 200 and response.request.method == “get”) as response_info:
page.get_by_text("trigger response").click()
response = response_info.value return response.ok “‘
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# File 'lib/playwright_api/page.rb', line 1760 def expect_response(urlOrPredicate, timeout: nil, &block) wrap_impl(@impl.expect_response(unwrap_impl(urlOrPredicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_websocket(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new WebSocket. If predicate is provided, it passes WebSocket value into the predicate function and waits for ‘predicate(webSocket)` to return a truthy value. Will throw an error if the page is closed before the WebSocket event is fired.
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# File 'lib/playwright_api/page.rb', line 1833 def expect_websocket(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_websocket(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expect_worker(predicate: nil, timeout: nil, &block) ⇒ Object
Performs action and waits for a new Worker. If predicate is provided, it passes Worker value into the predicate function and waits for ‘predicate(worker)` to return a truthy value. Will throw an error if the page is closed before the worker event is fired.
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# File 'lib/playwright_api/page.rb', line 1841 def expect_worker(predicate: nil, timeout: nil, &block) wrap_impl(@impl.expect_worker(predicate: unwrap_impl(predicate), timeout: unwrap_impl(timeout), &wrap_block_call(block))) end |
#expose_binding(name, callback, handle: nil) ⇒ Object
The method adds a function called name on the window object of every frame in this page. When called, the function executes callback and returns a [Promise] which resolves to the return value of callback. If the callback returns a [Promise], it will be awaited.
The first argument of the callback function contains information about the caller: ‘{ browserContext: BrowserContext, page: Page, frame: Frame }`.
See [‘method: BrowserContext.exposeBinding`] for the context-wide version.
NOTE: Functions installed via [‘method: Page.exposeBinding`] survive navigations.
Usage
An example of exposing page URL to all frames in a page:
“‘python sync from playwright.sync_api import sync_playwright, Playwright
def run(playwright: Playwright):
webkit = playwright.webkit
browser = webkit.launch(headless=False)
context = browser.new_context()
page = context.new_page()
page.expose_binding("pageURL", lambda source: source["page"].url)
page.set_content("""
<script>
async function onClick() {
document.querySelector('div').textContent = await window.pageURL();
}
</script>
<button onclick="onClick()">Click me</button>
<div></div>
""")
page.click("button")
with sync_playwright() as playwright:
run(playwright)
“‘
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# File 'lib/playwright_api/page.rb', line 485 def expose_binding(name, callback, handle: nil) wrap_impl(@impl.expose_binding(unwrap_impl(name), unwrap_impl(callback), handle: unwrap_impl(handle))) end |
#expose_function(name, callback) ⇒ Object
The method adds a function called name on the window object of every frame in the page. When called, the function executes callback and returns a [Promise] which resolves to the return value of callback.
If the callback returns a [Promise], it will be awaited.
See [‘method: BrowserContext.exposeFunction`] for context-wide exposed function.
NOTE: Functions installed via [‘method: Page.exposeFunction`] survive navigations.
Usage
An example of adding a sha256 function to the page:
“‘python sync import hashlib from playwright.sync_api import sync_playwright, Playwright
def sha256(text):
m = hashlib.sha256()
m.update(bytes(text, "utf8"))
return m.hexdigest()
def run(playwright: Playwright):
webkit = playwright.webkit
browser = webkit.launch(headless=False)
page = browser.new_page()
page.expose_function("sha256", sha256)
page.set_content("""
<script>
async function onClick() {
document.querySelector('div').textContent = await window.sha256('PLAYWRIGHT');
}
</script>
<button onclick="onClick()">Click me</button>
<div></div>
""")
page.click("button")
with sync_playwright() as playwright:
run(playwright)
“‘
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# File 'lib/playwright_api/page.rb', line 532 def expose_function(name, callback) wrap_impl(@impl.expose_function(unwrap_impl(name), unwrap_impl(callback))) end |
#fill(selector, value, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
This method waits for an element matching selector, waits for [actionability](../actionability.md) checks, focuses the element, fills it and triggers an input event after filling. Note that you can pass an empty string to clear the input field.
If the target element is not an ‘<input>`, `<textarea>` or [contenteditable] element, this method throws an error. However, if the element is inside the `<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), the control will be filled instead.
To send fine-grained keyboard events, use [‘method: Locator.pressSequentially`].
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# File 'lib/playwright_api/page.rb', line 542 def fill( selector, value, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) wrap_impl(@impl.fill(unwrap_impl(selector), unwrap_impl(value), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#focus(selector, strict: nil, timeout: nil) ⇒ Object
This method fetches an element with selector and focuses it. If there’s no element matching selector, the method waits until a matching element appears in the DOM.
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# File 'lib/playwright_api/page.rb', line 555 def focus(selector, strict: nil, timeout: nil) wrap_impl(@impl.focus(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#frame(name: nil, url: nil) ⇒ Object
Returns frame matching the specified criteria. Either name or url must be specified.
Usage
“‘py frame = page.frame(name=“frame-name”) “`
“‘py frame = page.frame(url=r“.domain.”) “`
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# File 'lib/playwright_api/page.rb', line 571 def frame(name: nil, url: nil) wrap_impl(@impl.frame(name: unwrap_impl(name), url: unwrap_impl(url))) end |
#frame_locator(selector) ⇒ Object
When working with iframes, you can create a frame locator that will enter the iframe and allow selecting elements in that iframe.
Usage
Following snippet locates element with text “Submit” in the iframe with id my-frame, like ‘<iframe id=“my-frame”>`:
“‘python sync locator = page.frame_locator(“#my-iframe”).get_by_text(“Submit”) locator.click() “`
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# File 'lib/playwright_api/page.rb', line 588 def frame_locator(selector) wrap_impl(@impl.frame_locator(unwrap_impl(selector))) end |
#frames ⇒ Object
An array of all frames attached to the page.
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# File 'lib/playwright_api/page.rb', line 594 def frames wrap_impl(@impl.frames) end |
#get_attribute(selector, name, strict: nil, timeout: nil) ⇒ Object
Returns element attribute value.
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# File 'lib/playwright_api/page.rb', line 600 def get_attribute(selector, name, strict: nil, timeout: nil) wrap_impl(@impl.get_attribute(unwrap_impl(selector), unwrap_impl(name), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#get_by_alt_text(text, exact: nil) ⇒ Object
Allows locating elements by their alt text.
Usage
For example, this method will find the image by alt text “Playwright logo”:
“‘html <img alt=’Playwright logo’> “‘
“‘python sync page.get_by_alt_text(“Playwright logo”).click() “`
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# File 'lib/playwright_api/page.rb', line 618 def get_by_alt_text(text, exact: nil) wrap_impl(@impl.get_by_alt_text(unwrap_impl(text), exact: unwrap_impl(exact))) end |
#get_by_label(text, exact: nil) ⇒ Object
Allows locating input elements by the text of the associated ‘<label>` or aria-labelledby element, or by the aria-label attribute.
Usage
For example, this method will find inputs by label “Username” and “Password” in the following DOM:
“‘html <input aria-label=“Username”> <label for=“password-input”>Password:</label> <input id=“password-input”> “`
“‘python sync page.get_by_label(“Username”).fill(“john”) page.get_by_label(“Password”).fill(“secret”) “`
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# File 'lib/playwright_api/page.rb', line 639 def get_by_label(text, exact: nil) wrap_impl(@impl.get_by_label(unwrap_impl(text), exact: unwrap_impl(exact))) end |
#get_by_placeholder(text, exact: nil) ⇒ Object
Allows locating input elements by the placeholder text.
Usage
For example, consider the following DOM structure.
“‘html <input type=“email” placeholder=“[email protected]” /> “`
You can fill the input after locating it by the placeholder text:
“‘python sync page.get_by_placeholder(“[email protected]”).fill(“[email protected]”) “`
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# File 'lib/playwright_api/page.rb', line 659 def get_by_placeholder(text, exact: nil) wrap_impl(@impl.get_by_placeholder(unwrap_impl(text), exact: unwrap_impl(exact))) end |
#get_by_role(role, checked: nil, disabled: nil, exact: nil, expanded: nil, includeHidden: nil, level: nil, name: nil, pressed: nil, selected: nil) ⇒ Object
Allows locating elements by their [ARIA role](www.w3.org/TR/wai-aria-1.2/#roles), [ARIA attributes](www.w3.org/TR/wai-aria-1.2/#aria-attributes) and [accessible name](w3c.github.io/accname/#dfn-accessible-name).
Usage
Consider the following DOM structure.
“‘html <h3>Sign up</h3> <label>
<input type="checkbox" /> Subscribe
</label> <br/> <button>Submit</button> “‘
You can locate each element by its implicit role:
“‘python sync expect(page.get_by_role(“heading”, name=“Sign up”)).to_be_visible()
page.get_by_role(“checkbox”, name=“Subscribe”).check()
page.get_by_role(“button”, name=re.compile(“submit”, re.IGNORECASE)).click() “‘
Details
Role selector **does not replace** accessibility audits and conformance tests, but rather gives early feedback about the ARIA guidelines.
Many html elements have an implicitly [defined role](w3c.github.io/html-aam/#html-element-role-mappings) that is recognized by the role selector. You can find all the [supported roles here](www.w3.org/TR/wai-aria-1.2/#role_definitions). ARIA guidelines **do not recommend** duplicating implicit roles and attributes by setting role and/or aria-* attributes to default values.
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# File 'lib/playwright_api/page.rb', line 694 def get_by_role( role, checked: nil, disabled: nil, exact: nil, expanded: nil, includeHidden: nil, level: nil, name: nil, pressed: nil, selected: nil) wrap_impl(@impl.get_by_role(unwrap_impl(role), checked: unwrap_impl(checked), disabled: unwrap_impl(disabled), exact: unwrap_impl(exact), expanded: unwrap_impl(), includeHidden: unwrap_impl(includeHidden), level: unwrap_impl(level), name: unwrap_impl(name), pressed: unwrap_impl(pressed), selected: unwrap_impl(selected))) end |
#get_by_test_id(testId) ⇒ Object Also known as: get_by_testid
Locate element by the test id.
Usage
Consider the following DOM structure.
“‘html <button data-testid=“directions”>Itinéraire</button> “`
You can locate the element by its test id:
“‘python sync page.get_by_test_id(“directions”).click() “`
Details
By default, the data-testid attribute is used as a test id. Use [‘method: Selectors.setTestIdAttribute`] to configure a different test id attribute if necessary.
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# File 'lib/playwright_api/page.rb', line 728 def get_by_test_id(testId) wrap_impl(@impl.get_by_test_id(unwrap_impl(testId))) end |
#get_by_text(text, exact: nil) ⇒ Object
Allows locating elements that contain given text.
See also [‘method: Locator.filter`] that allows to match by another criteria, like an accessible role, and then filter by the text content.
Usage
Consider the following DOM structure:
“‘html <div>Hello <span>world</span></div> <div>Hello</div> “`
You can locate by text substring, exact string, or a regular expression:
“‘python sync # Matches <span> page.get_by_text(“world”)
# Matches first <div> page.get_by_text(“Hello world”)
# Matches second <div> page.get_by_text(“Hello”, exact=True)
# Matches both <div>s page.get_by_text(re.compile(“Hello”))
# Matches second <div> page.get_by_text(re.compile(“^hello$”, re.IGNORECASE)) “‘
Details
Matching by text always normalizes whitespace, even with exact match. For example, it turns multiple spaces into one, turns line breaks into spaces and ignores leading and trailing whitespace.
Input elements of the type button and submit are matched by their value instead of the text content. For example, locating by text ‘“Log in”` matches `<input type=button value=“Log in”>`.
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# File 'lib/playwright_api/page.rb', line 771 def get_by_text(text, exact: nil) wrap_impl(@impl.get_by_text(unwrap_impl(text), exact: unwrap_impl(exact))) end |
#get_by_title(text, exact: nil) ⇒ Object
Allows locating elements by their title attribute.
Usage
Consider the following DOM structure.
“‘html <span title=’Issues count’>25 issues</span> “‘
You can check the issues count after locating it by the title text:
“‘python sync expect(page.get_by_title(“Issues count”)).to_have_text(“25 issues”) “`
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# File 'lib/playwright_api/page.rb', line 791 def get_by_title(text, exact: nil) wrap_impl(@impl.get_by_title(unwrap_impl(text), exact: unwrap_impl(exact))) end |
#go_back(timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. If cannot go back, returns null.
Navigate to the previous page in history.
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# File 'lib/playwright_api/page.rb', line 800 def go_back(timeout: nil, waitUntil: nil) wrap_impl(@impl.go_back(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#go_forward(timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect. If cannot go forward, returns null.
Navigate to the next page in history.
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# File 'lib/playwright_api/page.rb', line 809 def go_forward(timeout: nil, waitUntil: nil) wrap_impl(@impl.go_forward(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#goto(url, referer: nil, timeout: nil, waitUntil: nil) ⇒ Object
Returns the main resource response. In case of multiple redirects, the navigation will resolve with the first non-redirect response.
The method will throw an error if:
-
there’s an SSL error (e.g. in case of self-signed certificates).
-
target URL is invalid.
-
the
timeoutis exceeded during navigation. -
the remote server does not respond or is unreachable.
-
the main resource failed to load.
The method will not throw an error when any valid HTTP status code is returned by the remote server, including 404 “Not Found” and 500 “Internal Server Error”. The status code for such responses can be retrieved by calling [‘method: Response.status`].
NOTE: The method either throws an error or returns a main resource response. The only exceptions are navigation to about:blank or navigation to the same URL with a different hash, which would succeed and return null.
NOTE: Headless mode doesn’t support navigation to a PDF document. See the [upstream issue](bugs.chromium.org/p/chromium/issues/detail?id=761295).
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# File 'lib/playwright_api/page.rb', line 850 def goto(url, referer: nil, timeout: nil, waitUntil: nil) wrap_impl(@impl.goto(unwrap_impl(url), referer: unwrap_impl(referer), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#guid ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1865 def guid wrap_impl(@impl.guid) end |
#hidden?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is hidden, the opposite of [visible](../actionability.md#visible). selector that does not match any elements is considered hidden.
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# File 'lib/playwright_api/page.rb', line 927 def hidden?(selector, strict: nil, timeout: nil) wrap_impl(@impl.hidden?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#hover(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method hovers over an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to hover over the center of the element, or the specified
position.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
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# File 'lib/playwright_api/page.rb', line 863 def hover( selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.hover(unwrap_impl(selector), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#inner_html(selector, strict: nil, timeout: nil) ⇒ Object
Returns element.innerHTML.
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# File 'lib/playwright_api/page.rb', line 877 def inner_html(selector, strict: nil, timeout: nil) wrap_impl(@impl.inner_html(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#inner_text(selector, strict: nil, timeout: nil) ⇒ Object
Returns element.innerText.
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# File 'lib/playwright_api/page.rb', line 883 def inner_text(selector, strict: nil, timeout: nil) wrap_impl(@impl.inner_text(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#input_value(selector, strict: nil, timeout: nil) ⇒ Object
Returns input.value for the selected ‘<input>` or `<textarea>` or `<select>` element.
Throws for non-input elements. However, if the element is inside the ‘<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), returns the value of the control.
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# File 'lib/playwright_api/page.rb', line 891 def input_value(selector, strict: nil, timeout: nil) wrap_impl(@impl.input_value(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#keyboard ⇒ Object
property
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# File 'lib/playwright_api/page.rb', line 52 def keyboard # property wrap_impl(@impl.keyboard) end |
#locator(selector, has: nil, hasNot: nil, hasNotText: nil, hasText: nil) ⇒ Object
The method returns an element locator that can be used to perform actions on this page / frame. Locator is resolved to the element immediately before performing an action, so a series of actions on the same locator can in fact be performed on different DOM elements. That would happen if the DOM structure between those actions has changed.
[Learn more about locators](../locators.md).
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# File 'lib/playwright_api/page.rb', line 966 def locator( selector, has: nil, hasNot: nil, hasNotText: nil, hasText: nil) wrap_impl(@impl.locator(unwrap_impl(selector), has: unwrap_impl(has), hasNot: unwrap_impl(hasNot), hasNotText: unwrap_impl(hasNotText), hasText: unwrap_impl(hasText))) end |
#main_frame ⇒ Object
The page’s main frame. Page is guaranteed to have a main frame which persists during navigations.
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# File 'lib/playwright_api/page.rb', line 977 def main_frame wrap_impl(@impl.main_frame) end |
#mouse ⇒ Object
property
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# File 'lib/playwright_api/page.rb', line 56 def mouse # property wrap_impl(@impl.mouse) end |
#off(event, callback) ⇒ Object
– inherited from EventEmitter –
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# File 'lib/playwright_api/page.rb', line 1907 def off(event, callback) event_emitter_proxy.off(event, callback) end |
#on(event, callback) ⇒ Object
– inherited from EventEmitter –
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# File 'lib/playwright_api/page.rb', line 1901 def on(event, callback) event_emitter_proxy.on(event, callback) end |
#once(event, callback) ⇒ Object
– inherited from EventEmitter –
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# File 'lib/playwright_api/page.rb', line 1913 def once(event, callback) event_emitter_proxy.once(event, callback) end |
#opener ⇒ Object
Returns the opener for popup pages and null for others. If the opener has been closed already the returns null.
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# File 'lib/playwright_api/page.rb', line 983 def opener wrap_impl(@impl.opener) end |
#owned_context=(req) ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1870 def owned_context=(req) wrap_impl(@impl.owned_context=(unwrap_impl(req))) end |
#page_errors(filter: nil) ⇒ Object
Returns up to (currently) 200 last page errors from this page. See [‘event: Page.pageError`] for more details.
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# File 'lib/playwright_api/page.rb', line 957 def page_errors(filter: nil) wrap_impl(@impl.page_errors(filter: unwrap_impl(filter))) end |
#pause ⇒ Object
Pauses script execution. Playwright will stop executing the script and wait for the user to either press the ‘Resume’ button in the page overlay or to call ‘playwright.resume()` in the DevTools console.
User can inspect selectors or perform manual steps while paused. Resume will continue running the original script from the place it was paused.
NOTE: This method requires Playwright to be started in a headed mode, with a falsy headless option.
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# File 'lib/playwright_api/page.rb', line 995 def pause wrap_impl(@impl.pause) end |
#pdf(displayHeaderFooter: nil, footerTemplate: nil, format: nil, headerTemplate: nil, height: nil, landscape: nil, margin: nil, outline: nil, pageRanges: nil, path: nil, preferCSSPageSize: nil, printBackground: nil, scale: nil, tagged: nil, width: nil) ⇒ Object
Returns the PDF buffer.
‘page.pdf()` generates a pdf of the page with print css media. To generate a pdf with screen media, call
- ‘method: Page.emulateMedia`
-
before calling ‘page.pdf()`:
NOTE: By default, ‘page.pdf()` generates a pdf with modified colors for printing. Use the [-webkit-print-color-adjust](developer.mozilla.org/en-US/docs/Web/CSS/-webkit-print-color-adjust) property to force rendering of exact colors.
Usage
“‘python sync # generates a pdf with “screen” media type. page.emulate_media(media=“screen”) page.pdf(path=“page.pdf”) “`
The width, height, and margin options accept values labeled with units. Unlabeled values are treated as pixels.
A few examples:
-
‘page.pdf(100)` - prints with width set to 100 pixels
-
‘page.pdf(’100px’)‘ - prints with width set to 100 pixels
-
‘page.pdf(’10cm’)‘ - prints with width set to 10 centimeters.
All possible units are:
-
px- pixel -
in- inch -
cm- centimeter -
mm- millimeter
The format options are:
-
Letter: 8.5in x 11in -
Legal: 8.5in x 14in -
Tabloid: 11in x 17in -
Ledger: 17in x 11in -
A0: 33.1in x 46.8in -
A1: 23.4in x 33.1in -
A2: 16.54in x 23.4in -
A3: 11.7in x 16.54in -
A4: 8.27in x 11.7in -
A5: 5.83in x 8.27in -
A6: 4.13in x 5.83in
NOTE: headerTemplate and footerTemplate markup have the following limitations: > 1. Script tags inside templates are not evaluated. > 2. Page styles are not visible inside templates.
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# File 'lib/playwright_api/page.rb', line 1046 def pdf( displayHeaderFooter: nil, footerTemplate: nil, format: nil, headerTemplate: nil, height: nil, landscape: nil, margin: nil, outline: nil, pageRanges: nil, path: nil, preferCSSPageSize: nil, printBackground: nil, scale: nil, tagged: nil, width: nil) wrap_impl(@impl.pdf(displayHeaderFooter: unwrap_impl(), footerTemplate: unwrap_impl(), format: unwrap_impl(format), headerTemplate: unwrap_impl(headerTemplate), height: unwrap_impl(height), landscape: unwrap_impl(landscape), margin: unwrap_impl(margin), outline: unwrap_impl(outline), pageRanges: unwrap_impl(pageRanges), path: unwrap_impl(path), preferCSSPageSize: unwrap_impl(preferCSSPageSize), printBackground: unwrap_impl(printBackground), scale: unwrap_impl(scale), tagged: unwrap_impl(tagged), width: unwrap_impl(width))) end |
#pick_locator ⇒ Object
Enters pick locator mode where hovering over page elements highlights them and shows the corresponding locator. Once the user clicks an element, the mode is deactivated and the Locator for the picked element is returned.
Usage
“‘python sync locator = page.pick_locator() print(locator) “`
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# File 'lib/playwright_api/page.rb', line 1075 def pick_locator wrap_impl(@impl.pick_locator) end |
#press(selector, key, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
Focuses the element, and then uses [‘method: Keyboard.down`] and [`method: Keyboard.up`].
key can specify the intended [keyboardEvent.key](developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key) value or a single character to generate the text for. A superset of the key values can be found [here](developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values). Examples of the keys are:
F1 - F12, Digit0- Digit9, KeyA- KeyZ, Backquote, Minus, Equal, Backslash, Backspace, Tab, Delete, Escape, ArrowDown, End, Enter, Home, Insert, PageDown, PageUp, ArrowRight, ArrowUp, etc.
Following modification shortcuts are also supported: Shift, Control, Alt, Meta, ShiftLeft, ControlOrMeta. ControlOrMeta resolves to Control on Windows and Linux and to Meta on macOS.
Holding down Shift will type the text that corresponds to the key in the upper case.
If key is a single character, it is case-sensitive, so the values a and A will generate different respective texts.
Shortcuts such as ‘key: “Control+o”`, `key: “Control++` or `key: ”Control+Shift+T“` are supported as well. When specified with the modifier, modifier is pressed and being held while the subsequent key is being pressed.
Usage
“‘python sync page = browser.new_page() page.goto(“keycode.info”) page.press(“body”, “A”) page.screenshot(path=“a.png”) page.press(“body”, “ArrowLeft”) page.screenshot(path=“arrow_left.png”) page.press(“body”, “Shift+O”) page.screenshot(path=“o.png”) browser.close() “`
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# File 'lib/playwright_api/page.rb', line 1114 def press( selector, key, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) wrap_impl(@impl.press(unwrap_impl(selector), unwrap_impl(key), delay: unwrap_impl(delay), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#query_selector(selector, strict: nil) ⇒ Object
The method finds an element matching the specified selector within the page. If no elements match the selector, the return value resolves to null. To wait for an element on the page, use [‘method: Locator.waitFor`].
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# File 'lib/playwright_api/page.rb', line 1127 def query_selector(selector, strict: nil) wrap_impl(@impl.query_selector(unwrap_impl(selector), strict: unwrap_impl(strict))) end |
#query_selector_all(selector) ⇒ Object
The method finds all elements matching the specified selector within the page. If no elements match the selector, the return value resolves to [].
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# File 'lib/playwright_api/page.rb', line 1134 def query_selector_all(selector) wrap_impl(@impl.query_selector_all(unwrap_impl(selector))) end |
#reload(timeout: nil, waitUntil: nil) ⇒ Object
This method reloads the current page, in the same way as if the user had triggered a browser refresh. Returns the main resource response. In case of multiple redirects, the navigation will resolve with the response of the last redirect.
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# File 'lib/playwright_api/page.rb', line 1228 def reload(timeout: nil, waitUntil: nil) wrap_impl(@impl.reload(timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#remove_locator_handler(locator) ⇒ Object
Removes all locator handlers added by [‘method: Page.addLocatorHandler`] for a specific locator.
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# File 'lib/playwright_api/page.rb', line 1220 def remove_locator_handler(locator) raise NotImplementedError.new('remove_locator_handler is not implemented yet.') end |
#request ⇒ Object
API testing helper associated with this page. This method returns the same instance as
- ‘property: BrowserContext.request`
-
on the page’s context. See [‘property: BrowserContext.request`] for more details.
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# File 'lib/playwright_api/page.rb', line 63 def request # property wrap_impl(@impl.request) end |
#request_gc ⇒ Object
Request the page to perform garbage collection. Note that there is no guarantee that all unreachable objects will be collected.
This is useful to help detect memory leaks. For example, if your page has a large object ‘’suspect’‘ that might be leaked, you can check that it does not leak by using a [WeakRef](developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/WeakRef).
“‘python sync # 1. In your page, save a WeakRef for the “suspect”. page.evaluate(“globalThis.suspectWeakRef = new WeakRef(suspect)”) # 2. Request garbage collection. page.request_gc() # 3. Check that weak ref does not deref to the original object. assert page.evaluate(“!globalThis.suspectWeakRef.deref()”) “`
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# File 'lib/playwright_api/page.rb', line 826 def request_gc raise NotImplementedError.new('request_gc is not implemented yet.') end |
#requests ⇒ Object
Returns up to (currently) 100 last network request from this page. See [‘event: Page.request`] for more details.
Returned requests should be accessed immediately, otherwise they might be collected to prevent unbounded memory growth as new requests come in. Once collected, retrieving most information about the request is impossible.
Note that requests reported through the [‘event: Page.request`] request are not collected, so there is a trade off between efficient memory usage with [`method: Page.requests`] and the amount of available information reported through [`event: Page.request`].
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# File 'lib/playwright_api/page.rb', line 1144 def requests wrap_impl(@impl.requests) end |
#route(url, handler, times: nil) ⇒ Object
Routing provides the capability to modify network requests that are made by a page.
Once routing is enabled, every request matching the url pattern will stall unless it’s continued, fulfilled or aborted.
NOTE: The handler will only be called for the first url if the response is a redirect.
NOTE: [‘method: Page.route`] will not intercept requests intercepted by Service Worker. See [this](github.com/microsoft/playwright/issues/1090) issue. We recommend disabling Service Workers when using request interception by setting serviceWorkers to `’block’‘.
NOTE: [‘method: Page.route`] will not intercept the first request of a popup page. Use [`method: BrowserContext.route`] instead.
Usage
An example of a naive handler that aborts all image requests:
“‘python sync page = browser.new_page() page.route(“**/*.png,jpg,jpeg”, lambda route: route.abort()) page.goto(“example.com”) browser.close() “`
or the same snippet using a regex pattern instead:
“‘python sync page = browser.new_page() page.route(re.compile(r“(\.png$)|(\.jpg$)”), lambda route: route.abort()) page.goto(“example.com”) browser.close() “`
It is possible to examine the request to decide the route action. For example, mocking all requests that contain some post data, and leaving all other requests as is:
“‘python sync def handle_route(route: Route):
if ("my-string" in route.request.post_data):
route.fulfill(body="mocked-data")
else:
route.continue_()
page.route(“/api/**”, handle_route) “‘
If a request matches multiple registered routes, the most recently registered route takes precedence.
Page routes take precedence over browser context routes (set up with [‘method: BrowserContext.route`]) when request matches both handlers.
To remove a route with its handler you can use [‘method: Page.unroute`].
NOTE: Enabling routing disables http cache.
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# File 'lib/playwright_api/page.rb', line 1282 def route(url, handler, times: nil) wrap_impl(@impl.route(unwrap_impl(url), unwrap_impl(handler), times: unwrap_impl(times))) end |
#route_from_har(har, notFound: nil, update: nil, updateContent: nil, updateMode: nil, url: nil) ⇒ Object
If specified the network requests that are made in the page will be served from the HAR file. Read more about [Replaying from HAR](../mock.md#replaying-from-har).
Playwright will not serve requests intercepted by Service Worker from the HAR file. See [this](github.com/microsoft/playwright/issues/1090) issue. We recommend disabling Service Workers when using request interception by setting serviceWorkers to ‘’block’‘.
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# File 'lib/playwright_api/page.rb', line 1290 def route_from_har( har, notFound: nil, update: nil, updateContent: nil, updateMode: nil, url: nil) wrap_impl(@impl.route_from_har(unwrap_impl(har), notFound: unwrap_impl(notFound), update: unwrap_impl(update), updateContent: unwrap_impl(updateContent), updateMode: unwrap_impl(updateMode), url: unwrap_impl(url))) end |
#route_web_socket(url, handler) ⇒ Object
This method allows to modify websocket connections that are made by the page.
Note that only ‘WebSocket`s created after this method was called will be routed. It is recommended to call this method before navigating the page.
Usage
Below is an example of a simple mock that responds to a single message. See WebSocketRoute for more details and examples.
“‘python sync def message_handler(ws: WebSocketRoute, message: Union[str, bytes]):
if message == "request":
ws.send("response")
def handler(ws: WebSocketRoute):
ws.(lambda message: (ws, ))
page.route_web_socket(“/ws”, handler) “‘
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# File 'lib/playwright_api/page.rb', line 1319 def route_web_socket(url, handler) raise NotImplementedError.new('route_web_socket is not implemented yet.') end |
#screencast ⇒ Object
Screencast object associated with this page.
Usage
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# File 'lib/playwright_api/page.rb', line 71 def screencast # property wrap_impl(@impl.screencast) end |
#screenshot(animations: nil, caret: nil, clip: nil, fullPage: nil, mask: nil, maskColor: nil, omitBackground: nil, path: nil, quality: nil, scale: nil, style: nil, timeout: nil, type: nil) ⇒ Object
Returns the buffer with the captured screenshot.
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# File 'lib/playwright_api/page.rb', line 1325 def screenshot( animations: nil, caret: nil, clip: nil, fullPage: nil, mask: nil, maskColor: nil, omitBackground: nil, path: nil, quality: nil, scale: nil, style: nil, timeout: nil, type: nil) wrap_impl(@impl.screenshot(animations: unwrap_impl(animations), caret: unwrap_impl(caret), clip: unwrap_impl(clip), fullPage: unwrap_impl(fullPage), mask: unwrap_impl(mask), maskColor: unwrap_impl(maskColor), omitBackground: unwrap_impl(omitBackground), path: unwrap_impl(path), quality: unwrap_impl(quality), scale: unwrap_impl(scale), style: unwrap_impl(style), timeout: unwrap_impl(timeout), type: unwrap_impl(type))) end |
#select_option(selector, element: nil, index: nil, value: nil, label: nil, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
This method waits for an element matching selector, waits for [actionability](../actionability.md) checks, waits until all specified options are present in the ‘<select>` element and selects these options.
If the target element is not a ‘<select>` element, this method throws an error. However, if the element is inside the `<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), the control will be used instead.
Returns the array of option values that have been successfully selected.
Triggers a change and input event once all the provided options have been selected.
Usage
“‘python sync # Single selection matching the value or label page.select_option(“select#colors”, “blue”) # single selection matching both the label page.select_option(“select#colors”, label=“blue”) # multiple selection page.select_option(“select#colors”, value=[“red”, “green”, “blue”]) “`
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# File 'lib/playwright_api/page.rb', line 1361 def select_option( selector, element: nil, index: nil, value: nil, label: nil, force: nil, noWaitAfter: nil, strict: nil, timeout: nil) wrap_impl(@impl.select_option(unwrap_impl(selector), element: unwrap_impl(element), index: unwrap_impl(index), value: unwrap_impl(value), label: unwrap_impl(label), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#set_checked(selector, checked, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method checks or unchecks an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Ensure that matched element is a checkbox or a radio input. If not, this method throws.
-
If the element already has the right checked state, this method returns immediately.
-
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to click in the center of the element.
-
Ensure that the element is now checked or unchecked. If not, this method throws.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
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# File 'lib/playwright_api/page.rb', line 1386 def set_checked( selector, checked, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.set_checked(unwrap_impl(selector), unwrap_impl(checked), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#set_content(html, timeout: nil, waitUntil: nil) ⇒ Object Also known as: content=
This method internally calls [document.write()](developer.mozilla.org/en-US/docs/Web/API/Document/write), inheriting all its specific characteristics and behaviors.
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# File 'lib/playwright_api/page.rb', line 1400 def set_content(html, timeout: nil, waitUntil: nil) wrap_impl(@impl.set_content(unwrap_impl(html), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#set_default_navigation_timeout(timeout) ⇒ Object Also known as:
This setting will change the default maximum navigation time for the following methods and related shortcuts:
- ‘method: Page.goBack`
- ‘method: Page.goForward`
- ‘method: Page.goto`
- ‘method: Page.reload`
- ‘method: Page.setContent`
- ‘method: Page.waitForNavigation`
- ‘method: Page.waitForURL`
NOTE: [‘method: Page.setDefaultNavigationTimeout`] takes priority over [`method: Page.setDefaultTimeout`],
- ‘method: BrowserContext.setDefaultTimeout`
-
and [‘method: BrowserContext.setDefaultNavigationTimeout`].
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# File 'lib/playwright_api/page.rb', line 1417 def (timeout) wrap_impl(@impl.(unwrap_impl(timeout))) end |
#set_default_timeout(timeout) ⇒ Object Also known as: default_timeout=
This setting will change the default maximum time for all the methods accepting timeout option.
NOTE: [‘method: Page.setDefaultNavigationTimeout`] takes priority over [`method: Page.setDefaultTimeout`].
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# File 'lib/playwright_api/page.rb', line 1426 def set_default_timeout(timeout) wrap_impl(@impl.set_default_timeout(unwrap_impl(timeout))) end |
#set_extra_http_headers(headers) ⇒ Object Also known as: extra_http_headers=
The extra HTTP headers will be sent with every request the page initiates.
NOTE: [‘method: Page.setExtraHTTPHeaders`] does not guarantee the order of headers in the outgoing requests.
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# File 'lib/playwright_api/page.rb', line 1435 def set_extra_http_headers(headers) wrap_impl(@impl.set_extra_http_headers(unwrap_impl(headers))) end |
#set_input_files(selector, files, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
Sets the value of the file input to these file paths or files. If some of the filePaths are relative paths, then they are resolved relative to the current working directory. For empty array, clears the selected files. For inputs with a [webkitdirectory] attribute, only a single directory path is supported.
This method expects selector to point to an [input element](developer.mozilla.org/en-US/docs/Web/HTML/Element/input). However, if the element is inside the ‘<label>` element that has an associated [control](developer.mozilla.org/en-US/docs/Web/API/HTMLLabelElement/control), targets the control instead.
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# File 'lib/playwright_api/page.rb', line 1447 def set_input_files( selector, files, noWaitAfter: nil, strict: nil, timeout: nil) wrap_impl(@impl.set_input_files(unwrap_impl(selector), unwrap_impl(files), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#set_viewport_size(viewportSize) ⇒ Object Also known as: viewport_size=
In the case of multiple pages in a single browser, each page can have its own viewport size. However,
- ‘method: Browser.newContext`
-
allows to set viewport size (and more) for all pages in the context at once.
- ‘method: Page.setViewportSize`
-
will resize the page. A lot of websites don’t expect phones to change size, so you should set the
viewport size before navigating to the page. [‘method: Page.setViewportSize`] will also reset screen size, use [`method: Browser.newContext`] with screen and viewport parameters if you need better control of these properties.
Usage
“‘python sync page = browser.new_page() page.set_viewport_size(640, “height”: 480) page.goto(“example.com”) “`
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# File 'lib/playwright_api/page.rb', line 1470 def () wrap_impl(@impl.(unwrap_impl())) end |
#snapshot_for_ai(timeout: nil, depth: nil, _track: nil) ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1885 def snapshot_for_ai(timeout: nil, depth: nil, _track: nil) wrap_impl(@impl.snapshot_for_ai(timeout: unwrap_impl(timeout), depth: unwrap_impl(depth), _track: unwrap_impl(_track))) end |
#start_css_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1880 def start_css_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) wrap_impl(@impl.start_css_coverage(resetOnNavigation: unwrap_impl(), reportAnonymousScripts: unwrap_impl(reportAnonymousScripts))) end |
#start_js_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1895 def start_js_coverage(resetOnNavigation: nil, reportAnonymousScripts: nil) wrap_impl(@impl.start_js_coverage(resetOnNavigation: unwrap_impl(), reportAnonymousScripts: unwrap_impl(reportAnonymousScripts))) end |
#stop_css_coverage ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1890 def stop_css_coverage wrap_impl(@impl.stop_css_coverage) end |
#stop_js_coverage ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1875 def stop_js_coverage wrap_impl(@impl.stop_js_coverage) end |
#tap_point(selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method taps an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.touchscreen`] to tap the center of the element, or the specified
position.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
NOTE: [‘method: Page.tap`] the method will throw if hasTouch option of the browser context is false.
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# File 'lib/playwright_api/page.rb', line 1492 def tap_point( selector, force: nil, modifiers: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.tap_point(unwrap_impl(selector), force: unwrap_impl(force), modifiers: unwrap_impl(modifiers), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#text_content(selector, strict: nil, timeout: nil) ⇒ Object
Returns element.textContent.
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# File 'lib/playwright_api/page.rb', line 1506 def text_content(selector, strict: nil, timeout: nil) wrap_impl(@impl.text_content(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#title ⇒ Object
Returns the page’s title.
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# File 'lib/playwright_api/page.rb', line 1512 def title wrap_impl(@impl.title) end |
#touchscreen ⇒ Object
property
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# File 'lib/playwright_api/page.rb', line 75 def touchscreen # property wrap_impl(@impl.touchscreen) end |
#type(selector, text, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) ⇒ Object
In most cases, you should use [‘method: Locator.fill`] instead. You only need to press keys one by one if there is special keyboard handling on the page - in this case use [`method: Locator.pressSequentially`].
Sends a keydown, keypress/input, and keyup event for each character in the text. page.type can be used to send fine-grained keyboard events. To fill values in form fields, use [‘method: Page.fill`].
To press a special key, like Control or ArrowDown, use [‘method: Keyboard.press`].
Usage
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# File 'lib/playwright_api/page.rb', line 1525 def type( selector, text, delay: nil, noWaitAfter: nil, strict: nil, timeout: nil) wrap_impl(@impl.type(unwrap_impl(selector), unwrap_impl(text), delay: unwrap_impl(delay), noWaitAfter: unwrap_impl(noWaitAfter), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#uncheck(selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) ⇒ Object
This method unchecks an element matching selector by performing the following steps:
-
Find an element matching
selector. If there is none, wait until a matching element is attached to the DOM. -
Ensure that matched element is a checkbox or a radio input. If not, this method throws. If the element is already unchecked, this method returns immediately.
-
Wait for [actionability](../actionability.md) checks on the matched element, unless
forceoption is set. If the element is detached during the checks, the whole action is retried. -
Scroll the element into view if needed.
-
Use [‘property: Page.mouse`] to click in the center of the element.
-
Ensure that the element is now unchecked. If not, this method throws.
When all steps combined have not finished during the specified timeout, this method throws a TimeoutError. Passing zero timeout disables this.
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# File 'lib/playwright_api/page.rb', line 1546 def uncheck( selector, force: nil, noWaitAfter: nil, position: nil, strict: nil, timeout: nil, trial: nil) wrap_impl(@impl.uncheck(unwrap_impl(selector), force: unwrap_impl(force), noWaitAfter: unwrap_impl(noWaitAfter), position: unwrap_impl(position), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout), trial: unwrap_impl(trial))) end |
#unroute(url, handler: nil) ⇒ Object
Removes a route created with [‘method: Page.route`]. When handler is not specified, removes all routes for the url.
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# File 'lib/playwright_api/page.rb', line 1566 def unroute(url, handler: nil) wrap_impl(@impl.unroute(unwrap_impl(url), handler: unwrap_impl(handler))) end |
#unroute_all(behavior: nil) ⇒ Object
Removes all routes created with [‘method: Page.route`] and [`method: Page.routeFromHAR`].
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# File 'lib/playwright_api/page.rb', line 1559 def unroute_all(behavior: nil) wrap_impl(@impl.unroute_all(behavior: unwrap_impl(behavior))) end |
#url ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1570 def url wrap_impl(@impl.url) end |
#video ⇒ Object
Video object associated with this page. Can be used to access the video file when using the recordVideo context option.
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# File 'lib/playwright_api/page.rb', line 1576 def video wrap_impl(@impl.video) end |
#viewport_size ⇒ Object
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# File 'lib/playwright_api/page.rb', line 1580 def wrap_impl(@impl.) end |
#visible?(selector, strict: nil, timeout: nil) ⇒ Boolean
Returns whether the element is [visible](../actionability.md#visible). selector that does not match any elements is considered not visible.
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# File 'lib/playwright_api/page.rb', line 933 def visible?(selector, strict: nil, timeout: nil) wrap_impl(@impl.visible?(unwrap_impl(selector), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#wait_for_event(event, predicate: nil, timeout: nil) ⇒ Object
NOTE: In most cases, you should use [‘method: Page.waitForEvent`].
Waits for given event to fire. If predicate is provided, it passes event’s value into the predicate function and waits for ‘predicate(event)` to return a truthy value. Will throw an error if the page is closed before the event is fired.
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# File 'lib/playwright_api/page.rb', line 1860 def wait_for_event(event, predicate: nil, timeout: nil) raise NotImplementedError.new('wait_for_event is not implemented yet.') end |
#wait_for_function(expression, arg: nil, polling: nil, timeout: nil) ⇒ Object
Returns when the expression returns a truthy value. It resolves to a JSHandle of the truthy value.
Usage
The [‘method: Page.waitForFunction`] can be used to observe viewport size change:
“‘python sync from playwright.sync_api import sync_playwright, Playwright
def run(playwright: Playwright):
webkit = playwright.webkit
browser = webkit.launch()
page = browser.new_page()
page.evaluate("window.x = 0; setTimeout(() => { window.x = 100 }, 1000);")
page.wait_for_function("() => window.x > 0")
browser.close()
with sync_playwright() as playwright:
run(playwright)
“‘
To pass an argument to the predicate of [‘method: Page.waitForFunction`] function:
“‘python sync selector = “.foo” page.wait_for_function(“selector => !!document.querySelector(selector)”, selector) “`
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# File 'lib/playwright_api/page.rb', line 1651 def wait_for_function(expression, arg: nil, polling: nil, timeout: nil) wrap_impl(@impl.wait_for_function(unwrap_impl(expression), arg: unwrap_impl(arg), polling: unwrap_impl(polling), timeout: unwrap_impl(timeout))) end |
#wait_for_load_state(state: nil, timeout: nil) ⇒ Object
Returns when the required load state has been reached.
This resolves when the page reaches a required load state, load by default. The navigation must have been committed when this method is called. If current document has already reached the required state, resolves immediately.
NOTE: Most of the time, this method is not needed because Playwright [auto-waits before every action](../actionability.md).
Usage
“‘python sync page.get_by_role(“button”).click() # click triggers navigation. page.wait_for_load_state() # the promise resolves after “load” event. “`
“‘python sync with page.expect_popup() as page_info:
page.get_by_role("button").click() # click triggers a popup.
popup = page_info.value # Wait for the “DOMContentLoaded” event. popup.wait_for_load_state(“domcontentloaded”) print(popup.title()) # popup is ready to use. “‘
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# File 'lib/playwright_api/page.rb', line 1678 def wait_for_load_state(state: nil, timeout: nil) wrap_impl(@impl.wait_for_load_state(state: unwrap_impl(state), timeout: unwrap_impl(timeout))) end |
#wait_for_selector(selector, state: nil, strict: nil, timeout: nil) ⇒ Object
Returns when element specified by selector satisfies state option. Returns null if waiting for hidden or detached.
NOTE: Playwright automatically waits for element to be ready before performing an action. Using Locator objects and web-first assertions makes the code wait-for-selector-free.
Wait for the selector to satisfy state option (either appear/disappear from dom, or become visible/hidden). If at the moment of calling the method selector already satisfies the condition, the method will return immediately. If the selector doesn’t satisfy the condition for the timeout milliseconds, the function will throw.
Usage
This method works across navigations:
“‘python sync from playwright.sync_api import sync_playwright, Playwright
def run(playwright: Playwright):
chromium = playwright.chromium
browser = chromium.launch()
page = browser.new_page()
for current_url in ["https://google.com", "https://bbc.com"]:
page.goto(current_url, wait_until="domcontentloaded")
element = page.wait_for_selector("img")
print("Loaded image: " + str(element.get_attribute("src")))
browser.close()
with sync_playwright() as playwright:
run(playwright)
“‘
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# File 'lib/playwright_api/page.rb', line 1796 def wait_for_selector(selector, state: nil, strict: nil, timeout: nil) wrap_impl(@impl.wait_for_selector(unwrap_impl(selector), state: unwrap_impl(state), strict: unwrap_impl(strict), timeout: unwrap_impl(timeout))) end |
#wait_for_timeout(timeout) ⇒ Object
Waits for the given timeout in milliseconds.
Note that ‘page.waitForTimeout()` should only be used for debugging. Tests using the timer in production are going to be flaky. Use signals such as network events, selectors becoming visible and others instead.
Usage
“‘python sync # wait for 1 second page.wait_for_timeout(1000) “`
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# File 'lib/playwright_api/page.rb', line 1812 def wait_for_timeout(timeout) wrap_impl(@impl.wait_for_timeout(unwrap_impl(timeout))) end |
#wait_for_url(url, timeout: nil, waitUntil: nil) ⇒ Object
Waits for the main frame to navigate to the given URL.
Usage
“‘python sync page.click(“a.delayed-navigation”) # clicking the link will indirectly cause a navigation page.wait_for_url(“**/target.html”) “`
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# File 'lib/playwright_api/page.rb', line 1825 def wait_for_url(url, timeout: nil, waitUntil: nil) wrap_impl(@impl.wait_for_url(unwrap_impl(url), timeout: unwrap_impl(timeout), waitUntil: unwrap_impl(waitUntil))) end |
#workers ⇒ Object
This method returns all of the dedicated [WebWorkers](developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) associated with the page.
NOTE: This does not contain ServiceWorkers
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# File 'lib/playwright_api/page.rb', line 1850 def workers wrap_impl(@impl.workers) end |