Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More
How to use createSuspenseBoundary method in Playwright Internal
Best JavaScript code snippet using playwright-internal
vue3.js
Source:vue3.js 
...2151 );2152 function mountSuspense(vnode, container, anchor, parentComponent, parentSuspense, isSVG, optimized, rendererInternals) {2153 const { p: patch, o: { createElement } } = rendererInternals;2154 const hiddenContainer = createElement('div');2155 const suspense = (vnode.suspense = createSuspenseBoundary(vnode, parentSuspense, parentComponent, container, hiddenContainer, anchor, isSVG, optimized, rendererInternals));2156 // start mounting the content subtree in an off-dom container2157 patch(null, (suspense.pendingBranch = vnode.ssContent), hiddenContainer, null, parentComponent, suspense, isSVG);2158 // now check if we have encountered any async deps2159 if (suspense.deps > 0) {2160 // has async2161 // mount the fallback tree2162 patch(null, vnode.ssFallback, container, anchor, parentComponent, null, // fallback tree will not have suspense context2163 isSVG);2164 setActiveBranch(suspense, vnode.ssFallback);2165 }2166 else {2167 // Suspense has no async deps. Just resolve.2168 suspense.resolve();2169 }2170 }2171 function patchSuspense(n1, n2, container, anchor, parentComponent, isSVG, { p: patch, um: unmount, o: { createElement } }) {2172 const suspense = (n2.suspense = n1.suspense);2173 suspense.vnode = n2;2174 n2.el = n1.el;2175 const newBranch = n2.ssContent;2176 const newFallback = n2.ssFallback;2177 const { activeBranch, pendingBranch, isInFallback, isHydrating } = suspense;2178 if (pendingBranch) {2179 suspense.pendingBranch = newBranch;2180 if (isSameVNodeType(newBranch, pendingBranch)) {2181 // same root type but content may have changed.2182 patch(pendingBranch, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG);2183 if (suspense.deps <= 0) {2184 suspense.resolve();2185 }2186 else if (isInFallback) {2187 patch(activeBranch, newFallback, container, anchor, parentComponent, null, // fallback tree will not have suspense context2188 isSVG);2189 setActiveBranch(suspense, newFallback);2190 }2191 }2192 else {2193 // toggled before pending tree is resolved2194 suspense.pendingId++;2195 if (isHydrating) {2196 // if toggled before hydration is finished, the current DOM tree is2197 // no longer valid. set it as the active branch so it will be unmounted2198 // when resolved2199 suspense.isHydrating = false;2200 suspense.activeBranch = pendingBranch;2201 }2202 else {2203 unmount(pendingBranch, parentComponent, suspense);2204 }2205 // increment pending ID. this is used to invalidate async callbacks2206 // reset suspense state2207 suspense.deps = 0;2208 // discard effects from pending branch2209 suspense.effects.length = 0;2210 // discard previous container2211 suspense.hiddenContainer = createElement('div');2212 if (isInFallback) {2213 // already in fallback state2214 patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG);2215 if (suspense.deps <= 0) {2216 suspense.resolve();2217 }2218 else {2219 patch(activeBranch, newFallback, container, anchor, parentComponent, null, // fallback tree will not have suspense context2220 isSVG);2221 setActiveBranch(suspense, newFallback);2222 }2223 }2224 else if (activeBranch && isSameVNodeType(newBranch, activeBranch)) {2225 // toggled "back" to current active branch2226 patch(activeBranch, newBranch, container, anchor, parentComponent, suspense, isSVG);2227 // force resolve2228 suspense.resolve(true);2229 }2230 else {2231 // switched to a 3rd branch2232 patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG);2233 if (suspense.deps <= 0) {2234 suspense.resolve();2235 }2236 }2237 }2238 }2239 else {2240 if (activeBranch && isSameVNodeType(newBranch, activeBranch)) {2241 // root did not change, just normal patch2242 patch(activeBranch, newBranch, container, anchor, parentComponent, suspense, isSVG);2243 setActiveBranch(suspense, newBranch);2244 }2245 else {2246 // root node toggled2247 // invoke @pending event2248 const onPending = n2.props && n2.props.onPending;2249 if (isFunction(onPending)) {2250 onPending();2251 }2252 // mount pending branch in off-dom container2253 suspense.pendingBranch = newBranch;2254 suspense.pendingId++;2255 patch(null, newBranch, suspense.hiddenContainer, null, parentComponent, suspense, isSVG);2256 if (suspense.deps <= 0) {2257 // incoming branch has no async deps, resolve now.2258 suspense.resolve();2259 }2260 else {2261 const { timeout, pendingId } = suspense;2262 if (timeout > 0) {2263 setTimeout(() => {2264 if (suspense.pendingId === pendingId) {2265 suspense.fallback(newFallback);2266 }2267 }, timeout);2268 }2269 else if (timeout === 0) {2270 suspense.fallback(newFallback);2271 }2272 }2273 }2274 }2275 }2276 let hasWarned = false;2277 function createSuspenseBoundary(vnode, parent, parentComponent, container, hiddenContainer, anchor, isSVG, optimized, rendererInternals, isHydrating = false) {2278 /* istanbul ignore if */2279 if ( !hasWarned) {2280 hasWarned = true;2281 // @ts-ignore `console.info` cannot be null error2282 console[console.info ? 'info' : 'log'](`<Suspense> is an experimental feature and its API will likely change.`);2283 }2284 const { p: patch, m: move, um: unmount, n: next, o: { parentNode, remove } } = rendererInternals;2285 const timeout = toNumber(vnode.props && vnode.props.timeout);2286 const suspense = {2287 vnode,2288 parent,2289 parentComponent,2290 isSVG,2291 container,2292 hiddenContainer,2293 anchor,2294 deps: 0,2295 pendingId: 0,2296 timeout: typeof timeout === 'number' ? timeout : -1,2297 activeBranch: null,2298 pendingBranch: null,2299 isInFallback: true,2300 isHydrating,2301 isUnmounted: false,2302 effects: [],2303 resolve(resume = false) {2304 {2305 if (!resume && !suspense.pendingBranch) {2306 throw new Error(`suspense.resolve() is called without a pending branch.`);2307 }2308 if (suspense.isUnmounted) {2309 throw new Error(`suspense.resolve() is called on an already unmounted suspense boundary.`);2310 }2311 }2312 const { vnode, activeBranch, pendingBranch, pendingId, effects, parentComponent, container } = suspense;2313 if (suspense.isHydrating) {2314 suspense.isHydrating = false;2315 }2316 else if (!resume) {2317 const delayEnter = activeBranch &&2318 pendingBranch.transition &&2319 pendingBranch.transition.mode === 'out-in';2320 if (delayEnter) {2321 activeBranch.transition.afterLeave = () => {2322 if (pendingId === suspense.pendingId) {2323 move(pendingBranch, container, anchor, 0 /* ENTER */);2324 }2325 };2326 }2327 // this is initial anchor on mount2328 let { anchor } = suspense;2329 // unmount current active tree2330 if (activeBranch) {2331 // if the fallback tree was mounted, it may have been moved2332 // as part of a parent suspense. get the latest anchor for insertion2333 anchor = next(activeBranch);2334 unmount(activeBranch, parentComponent, suspense, true);2335 }2336 if (!delayEnter) {2337 // move content from off-dom container to actual container2338 move(pendingBranch, container, anchor, 0 /* ENTER */);2339 }2340 }2341 setActiveBranch(suspense, pendingBranch);2342 suspense.pendingBranch = null;2343 suspense.isInFallback = false;2344 // flush buffered effects2345 // check if there is a pending parent suspense2346 let parent = suspense.parent;2347 let hasUnresolvedAncestor = false;2348 while (parent) {2349 if (parent.pendingBranch) {2350 // found a pending parent suspense, merge buffered post jobs2351 // into that parent2352 parent.effects.push(...effects);2353 hasUnresolvedAncestor = true;2354 break;2355 }2356 parent = parent.parent;2357 }2358 // no pending parent suspense, flush all jobs2359 if (!hasUnresolvedAncestor) {2360 queuePostFlushCb(effects);2361 }2362 suspense.effects = [];2363 // invoke @resolve event2364 const onResolve = vnode.props && vnode.props.onResolve;2365 if (isFunction(onResolve)) {2366 onResolve();2367 }2368 },2369 fallback(fallbackVNode) {2370 if (!suspense.pendingBranch) {2371 return;2372 }2373 const { vnode, activeBranch, parentComponent, container, isSVG } = suspense;2374 // invoke @fallback event2375 const onFallback = vnode.props && vnode.props.onFallback;2376 if (isFunction(onFallback)) {2377 onFallback();2378 }2379 const anchor = next(activeBranch);2380 const mountFallback = () => {2381 if (!suspense.isInFallback) {2382 return;2383 }2384 // mount the fallback tree2385 patch(null, fallbackVNode, container, anchor, parentComponent, null, // fallback tree will not have suspense context2386 isSVG);2387 setActiveBranch(suspense, fallbackVNode);2388 };2389 const delayEnter = fallbackVNode.transition && fallbackVNode.transition.mode === 'out-in';2390 if (delayEnter) {2391 activeBranch.transition.afterLeave = mountFallback;2392 }2393 // unmount current active branch2394 unmount(activeBranch, parentComponent, null, // no suspense so unmount hooks fire now2395 true // shouldRemove2396 );2397 suspense.isInFallback = true;2398 if (!delayEnter) {2399 mountFallback();2400 }2401 },2402 move(container, anchor, type) {2403 suspense.activeBranch &&2404 move(suspense.activeBranch, container, anchor, type);2405 suspense.container = container;2406 },2407 next() {2408 return suspense.activeBranch && next(suspense.activeBranch);2409 },2410 registerDep(instance, setupRenderEffect) {2411 if (!suspense.pendingBranch) {2412 return;2413 }2414 const hydratedEl = instance.vnode.el;2415 suspense.deps++;2416 instance2417 .asyncDep.catch(err => {2418 handleError(err, instance, 0 /* SETUP_FUNCTION */);2419 })2420 .then(asyncSetupResult => {2421 // retry when the setup() promise resolves.2422 // component may have been unmounted before resolve.2423 if (instance.isUnmounted ||2424 suspense.isUnmounted ||2425 suspense.pendingId !== instance.suspenseId) {2426 return;2427 }2428 suspense.deps--;2429 // retry from this component2430 instance.asyncResolved = true;2431 const { vnode } = instance;2432 {2433 pushWarningContext(vnode);2434 }2435 handleSetupResult(instance, asyncSetupResult);2436 if (hydratedEl) {2437 // vnode may have been replaced if an update happened before the2438 // async dep is resolved.2439 vnode.el = hydratedEl;2440 }2441 const placeholder = !hydratedEl && instance.subTree.el;2442 setupRenderEffect(instance, vnode, 2443 // component may have been moved before resolve.2444 // if this is not a hydration, instance.subTree will be the comment2445 // placeholder.2446 parentNode(hydratedEl || instance.subTree.el), 2447 // anchor will not be used if this is hydration, so only need to2448 // consider the comment placeholder case.2449 hydratedEl ? null : next(instance.subTree), suspense, isSVG, optimized);2450 if (placeholder) {2451 remove(placeholder);2452 }2453 updateHOCHostEl(instance, vnode.el);2454 {2455 popWarningContext();2456 }2457 if (suspense.deps === 0) {2458 suspense.resolve();2459 }2460 });2461 },2462 unmount(parentSuspense, doRemove) {2463 suspense.isUnmounted = true;2464 if (suspense.activeBranch) {2465 unmount(suspense.activeBranch, parentComponent, parentSuspense, doRemove);2466 }2467 if (suspense.pendingBranch) {2468 unmount(suspense.pendingBranch, parentComponent, parentSuspense, doRemove);2469 }2470 }2471 };2472 return suspense;2473 }2474 function hydrateSuspense(node, vnode, parentComponent, parentSuspense, isSVG, optimized, rendererInternals, hydrateNode) {2475 /* eslint-disable no-restricted-globals */2476 const suspense = (vnode.suspense = createSuspenseBoundary(vnode, parentSuspense, parentComponent, node.parentNode, document.createElement('div'), null, isSVG, optimized, rendererInternals, true /* hydrating */));2477 // there are two possible scenarios for server-rendered suspense:2478 // - success: ssr content should be fully resolved2479 // - failure: ssr content should be the fallback branch.2480 // however, on the client we don't really know if it has failed or not2481 // attempt to hydrate the DOM assuming it has succeeded, but we still2482 // need to construct a suspense boundary first2483 const result = hydrateNode(node, (suspense.pendingBranch = vnode.ssContent), parentComponent, suspense, optimized);2484 if (suspense.deps === 0) {2485 suspense.resolve();2486 }2487 return result;2488 /* eslint-enable no-restricted-globals */2489 }2490 function normalizeSuspenseChildren(vnode) {
...
ReactFizzServer.js
Source:ReactFizzServer.js
...130 if (pingedWork.length === 1) {131 scheduleWork(() => performWork(request));132 }133}134function createSuspenseBoundary(request: Request): SuspenseBoundary {135 return {136 id: createSuspenseBoundaryID(request.responseState),137 rootSegmentID: -1,138 parentFlushed: false,139 pendingWork: 0,140 forceClientRender: false,141 completedSegments: [],142 byteSize: 0,143 };144}145function createSuspendedWork(146 request: Request,147 node: ReactNodeList,148 blockedBoundary: Root | SuspenseBoundary,149 blockedSegment: Segment,150 assignID: null | SuspenseBoundaryID,151): SuspendedWork {152 request.allPendingWork++;153 if (blockedBoundary === null) {154 request.pendingRootWork++;155 } else {156 blockedBoundary.pendingWork++;157 }158 const work = {159 node,160 ping: () => pingSuspendedWork(request, work),161 blockedBoundary,162 blockedSegment,163 assignID,164 };165 return work;166}167function createPendingSegment(168 request: Request,169 index: number,170 boundary: null | SuspenseBoundary,171): Segment {172 return {173 status: PENDING,174 id: -1, // lazily assigned later175 index,176 parentFlushed: false,177 chunks: [],178 children: [],179 boundary,180 };181}182function reportError(request: Request, error: mixed): void {183 // TODO: Report errors on the server.184}185function fatalError(request: Request, error: mixed): void {186 // This is called outside error handling code such as if the root errors outside187 // a suspense boundary or if the root suspense boundary's fallback errors.188 // It's also called if React itself or its host configs errors.189 request.status = CLOSED;190 // TODO: Destroy the stream with an error. We weren't able to complete the root.191}192function renderNode(193 request: Request,194 parentBoundary: Root | SuspenseBoundary,195 segment: Segment,196 node: ReactNodeList,197): void {198 if (typeof node === 'string') {199 pushTextInstance(segment.chunks, node);200 return;201 }202 if (203 typeof node !== 'object' ||204 !node ||205 (node: any).$$typeof !== REACT_ELEMENT_TYPE206 ) {207 throw new Error('Not yet implemented node type.');208 }209 const element: React$Element<any> = (node: any);210 const type = element.type;211 const props = element.props;212 if (typeof type === 'function') {213 try {214 const result = type(props);215 renderNode(request, parentBoundary, segment, result);216 } catch (x) {217 if (typeof x === 'object' && x !== null && typeof x.then === 'function') {218 // Something suspended, we'll need to create a new segment and resolve it later.219 const insertionIndex = segment.chunks.length;220 const newSegment = createPendingSegment(request, insertionIndex, null);221 const suspendedWork = createSuspendedWork(222 request,223 node,224 parentBoundary,225 newSegment,226 null,227 );228 const ping = suspendedWork.ping;229 x.then(ping, ping);230 // TODO: Emit place holder231 } else {232 // We can rethrow to terminate the rest of this tree.233 throw x;234 }235 }236 } else if (typeof type === 'string') {237 pushStartInstance(segment.chunks, type, props);238 renderNode(request, parentBoundary, segment, props.children);239 pushEndInstance(segment.chunks, type, props);240 } else if (type === REACT_SUSPENSE_TYPE) {241 // Each time we enter a suspense boundary, we split out into a new segment for242 // the fallback so that we can later replace that segment with the content.243 // This also lets us split out the main content even if it doesn't suspend,244 // in case it ends up generating a large subtree of content.245 const fallback: ReactNodeList = props.fallback;246 const content: ReactNodeList = props.children;247 const newBoundary = createSuspenseBoundary(request);248 const insertionIndex = segment.chunks.length;249 // The children of the boundary segment is actually the fallback.250 const boundarySegment = createPendingSegment(251 request,252 insertionIndex,253 newBoundary,254 );255 // We create suspended work for the fallback because we don't want to actually work256 // on it yet in case we finish the main content, so we queue for later.257 const suspendedFallbackWork = createSuspendedWork(258 request,259 fallback,260 parentBoundary,261 boundarySegment,...
Using AI Code Generation
1const playwright = require('playwright');2const { createPageInNewContext } = playwright;3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const internalPage = await createPageInNewContext(browser, context);8 const elementHandle = await internalPage.$('div');9 const boundary = await internalPage.createSuspenseBoundary(elementHandle);10 await boundary.waitForSelector('p');11 await internalPage.close();12 await browser.close();13})();14#### frame.createSuspenseBoundary(handle[, options])15#### frame.waitForSuspense(timeout[, options])16#### frame.waitForFunctionWithSuspense(pageFunction[, arg, options])
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const suspenseBoundary = await createSuspenseBoundary(page);6 await suspenseBoundary.waitForSuspense();7 const title = await page.title();8 console.log(title);9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const page = await browser.newPage();15 const title = await page.title();16 console.log(title);17 await browser.close();18})();19const { chromium } = require('playwright-chromium');20(async () => {21 const browser = await chromium.launch();22 const page = await browser.newPage();23 const title = await page.title();24 console.log(title);25 await browser.close();26})();27const { firefox } = require('playwright-firefox');28(async () => {29 const browser = await firefox.launch();30 const page = await browser.newPage();31 const title = await page.title();32 console.log(title);33 await browser.close();34})();
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const suspenseBoundary = await createSuspenseBoundary(page);6 await suspenseBoundary.waitForSuspense();7 const title = await page.title();8 console.log(title);9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const page = await browser.newPage();15 const title = await page.title();16 console.log(title);17 await browser.close();18})();19const { chromium } = require('playwright-chromium');20(async () => {21 const browser = await chromium.launch();22 const page = await browser.newPage();23 const title = await page.title();24 console.log(title);25 await browser.close();26})();27const { firefox } = require('playwright-firefox');28(async () => {29 const browser = await firefox.launch();30 const page = await browser.newPage();31 const title = await page.title();32 console.log(title);33 await browser.close();34})();35### Usingh omium } = rtquire('plhywrighe');36const { cr ate`playwright-webkit` packageht/lib/internal/supplements/suspenseBoundary.js');37(async () => {38 const browser = await cromium.launch({ headless: false });39 const context = await browser.newContext();40 cons page = await context.newPage();41 const elementHandle = await page.waitForSelector('text=Get Started');42 const suspenseBoundary = createSuspenseBoundary(page);43 await suspenseBoundary.run(async () => {44 await elementHandle.click();45 });46 await page.waitForSelector('text=Create a test');47 await browser.close();48})();49### `createSuspenseBoundary(page: Page): SuspenseBoundary`50### `suspenseBoundary.run(callback: () => Promise<void>): Promise<void>`51### `suspenseBoundary.waitForRequest(predicate: (request: Request) => boolean | Promise<boolean>, options?: { timeout?: number }): Promise<Request>`52### `suspenseBoundary.waitForResponse(predicate: (response: Response) => boolean | Promise<boolean>, options?: { timeout?: number }): Promise<Response>`53### `suspenseBoundary.waitForSelector(selector: string, options?: { timeout?: number }): Promise<ElementHandle>`54### `suspenseBoundary.waitForSelector(selector: string, options?:
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const suspenseBoundary = await createSuspenseBoundary(page);6 await suspenseBoundary.waitForSuspense();7 const title = await page.title();8 console.log(title);9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const page = await browser.newPage();15 const title = await page.title();16 console.log(title);17 await browser.close();18})();19const { chromium } = require('playwright-chromium');20(async () => {21 const browser = await chromium.launch();22 const page = await browser.newPage();23const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement'); const title = await page.title();24 console.log(title);25 await createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');26conrt { creaoeSuspenseBoundary wser.close();playwright-core/lib/server/supplements/recorderSupplement');27const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');28const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');29const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');30const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');31const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');32const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');33const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');34const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');35const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');36const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorderSupplement');37const { create
Using AI Code Generation
1const { createSuspenseBoundary } = require('@playwright/test/lib/supplements/suspense');2const { test, expect } = require('@playwright/test');3test('test', async ({ page }) => {4 await page.setContent(`<div></div>`);5 await createSuspenseBoundary(page, async () => {6 await page.waitForSelector('.foo');7 });8 const html = await page.innerHTML('div');9 expect(html).toBe('bar');10});
Using AI Code Generation
1const {test} = require('2})();3const { firefox } = require('playwright-firefox');4(async () => {5 const browser = await firefox.launch();6 const page = await browser.newPage();7 const title = await page.title();8 console.log(title);9 await browser.close();10})();11### Usinghromium } = tquire('plhywright');12conse { cr ate`playwright-webkit` packaget/lib/internal/supplemens/suspenseBoundary.js');13(async () => {14 const browser = await chromium.launch({ headless: false });15 const context = await browser.newContext();16 const page = await context.newPage();17 const elementHandle = await page.waitForSelector('text=Get Started');18 const suspenseBoundary = createSuspenseBoundary(page);19 await suspenseBoundary.run(async () => {20 await elementHandle.click();21 });22 await page.waitForSelector('text=Create a test');23 await browser.close();24})();25### `createSuspenseBoundary(page: Page): SuspenseBoundary`26### `suspenseBoundary.run(callback: () => Promise<void>): Promise<void>`27### `suspenseBoundary.waitForRequest(predicate: (request: Request) => boolean | Promise<boolean>, options?: { timeout?: number }): Promise<Request>`28### `suspenseBoundary.waitForResponse(predicate: (response: Response) => boolean | Promise<boolean>, options?: { timeout?: number }): Promise<Response>`29### `suspenseBoundary.waitForSelector(selector: string, options?: { timeout?: number }): Promise<ElementHandle>`
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright/lib/clent/suppements/utis/suspense');2(async () => {3 const { page } = awat browser.newContext();4 const suspen = reateSuspenseBudary(page);5 const element = await suspense(() => page.$('text=Get tarted'));6 await elementclick();7})();8[Apache 2.0](LICENSE)9### `suspenseBoundary.waitForSelector(selector: string, options?:
Using AI Code Generation
1const { test, expect } = require('@playwright/test');2const { createSuspenseBoundary } = require('@playwright/test/lib/internal/suspense');3test('test', async ({ page }) => {4 const boundary = createSuspenseBoundary(page);5 const link = await page.locator('text=Docs').first();6 await link.hover();7 await boundary.waitForSuspense();8 const text = await page.locator('text=Get started').first();9 expect(await text.isVisible()).toBe(true);10});11### `test.describe()`12const { test } = require('@playwright/test');13test.describe('Test Suite', () => {14 test('Test 1', async ({ page }) => {15 });16 test.describe('Nested Test Suite', () => {17 test('Test 2', async ({ page }) => {18 });19 });20});21### `test.use()`
Using AI Code Generation
1const { createSuspenseBoundary } = require('@playwright/test/lib/supplements/suspense');2const { test, expect } = require('@playwright/test');3test('test', async ({ page }) => {4 await page.setContent(`<div></div>`);5 await createSuspenseBoundary(page, async () => {6 await page.waitForSelector('.foo');7 });8 const html = await page.innerHTML('div');9 expect(html).toBe('bar');10});11const { test } = require('@playwright/test');12test.use({ storageState: 'state.json' });13test.describe('Test Suite', () => {14 test('Test 1', async ({ page }) => {15 });16 test('Test 2', async ({ page }) => {17 });18});19### `test.beforeAll()`20`test.beforeAll()` is a function which is used to
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 await page.click('text=Get started');5 await page.click('text=Docs');6 await page.click('text=API');7 await page.click('text=class: Browser');8 await page.click('text=class: Page');9 await page.click('text=method: page.waitForSelector');10 await page.click('text=Examples');11 await page.click('text=Close');12 await page.click('text=Docs');13 await page.click('text=API');14 await page.click('text=class: Browser');15 await page.click('text=class: Page');16 await page.click('text=method: page.waitForSelector');17 await page.click('text=Examples');18 await page.click('text=Close');19 await page.click('text=Docs');20 await page.click('text=API');21 await page.click('text=class: Browser');22 await page.click('text=class: Page');23 await page.click('text=method: page.waitForSelector');24 await page.click('text=Examples');25 await page.click('text=Close');26 await page.click('text=Docs');27 await page.click('text=API');28 await page.click('text=class: Browser');29 await page.click('text=class: Page');30 await page.click('text=method: page.waitForSelector');31 await page.click('text=Examples');32 await page.click('text=Close');33 await page.click('text=Docs');34 await page.click('text=API');
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright/lib/clrent/supp'ements/uti)s/suspense');2(async () => {3 const { page } = awa;t browser.newContext();4 const suspen = reateSuspenseBudary(page);5 const element = await suspense(() => page.$('text=Get tarted'));6 await elementclick();7})();8 await page.click('text=class: Page');9[Apache 2.0](LICENSE)wait page.click('text=method: page.waitForSelector');10 await page.click('text=Examples');11 await page.click('text=Close');12 await page.click('text=Docs');13 await page.click('text=API');14 await page.click('text=class: Browser');15 await page.click('text=class: Page');16 await page.click('text=method: page.waitForSelector');17 await page.click('text=Examples');18 await page.click('text=Close');
Using AI Code Generation
1const { createSuspenseBoundary } = require('@playwright/test/lib/supplements/suspense');2const { test, expect } = require('@playwright/test');3test('test', async ({ page }) => {4 await page.setContent(`<div></div>`);5 await createSuspenseBoundary(page, async () => {6 await page.waitForSelector('.foo');7 });8 const html = await page.innerHTML('div');9 expect(html).toBe('bar');10});
Using AI Code Generation
1const {test} = require('@playwright/test');2const { createSuspenseBoundary } = require('@playwright/test/lib/internal/supplements/suspense');3test('test', async ({ page }) => {4 const element = await page.locator('text=Get started').first();5 const suspense = createSuspenseBoundary(page);6 const wrappedElement = suspense.wrap(element);7 const clickAction = suspense.wrap(element.click());8 await clickAction();9 await wrappedElement.isVisible();10});11### `createSuspenseBoundary(page)`12### `SuspenseBoundary.wrap(handle)`13### `SuspenseBoundary.wrap(action)`14### `SuspenseHandle.isVisible()`15### `SuspenseHandle.isHidden()`16### `SuspenseHandle.isStable()`17### `SuspenseHandle.waitForElementState(state, options)`
Using AI Code Generation
1const { createSuspenseBoundary } = require('playwright/lib/client/supplements/utils/suspense');2(async () => {3 const { page } = await browser.newContext();4 const suspense = createSuspenseBoundary(page);5 const element = await suspense(() => page.$('text=Get started'));6 await element.click();7})();8[Apache 2.0](LICENSE)
Playwright tutorial
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
Run Playwright Internal automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
