How to use popDispatcher method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactFiberWorkLoop.old.js

Source:ReactFiberWorkLoop.old.js Github

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...827 } else {828 return prevDispatcher;829 }830 }831 function popDispatcher(prevDispatcher) {832 ReactCurrentDispatcher$2.current = prevDispatcher;833 }834 function pushInteractions(root) {835 {836 var prevInteractions = __interactionsRef.current;837 __interactionsRef.current = root.memoizedInteractions;838 return prevInteractions;839 }840 }841 function popInteractions(prevInteractions) {842 {843 __interactionsRef.current = prevInteractions;844 }845 }846 function markCommitTimeOfFallback() {847 globalMostRecentFallbackTime = now();848 }849 function markSkippedUpdateLanes(lane) {850 workInProgressRootSkippedLanes = mergeLanes(lane, workInProgressRootSkippedLanes);851 }852 function renderDidSuspend() {853 if (workInProgressRootExitStatus === RootIncomplete) {854 workInProgressRootExitStatus = RootSuspended;855 }856 }857 function renderDidSuspendDelayIfPossible() {858 if (workInProgressRootExitStatus === RootIncomplete || workInProgressRootExitStatus === RootSuspended) {859 workInProgressRootExitStatus = RootSuspendedWithDelay;860 } // Check if there are updates that we skipped tree that might have unblocked861 // this render.862 if (workInProgressRoot !== null && (includesNonIdleWork(workInProgressRootSkippedLanes) || includesNonIdleWork(workInProgressRootUpdatedLanes))) {863 // Mark the current render as suspended so that we switch to working on864 // the updates that were skipped. Usually we only suspend at the end of865 // the render phase.866 // TODO: We should probably always mark the root as suspended immediately867 // (inside this function), since by suspending at the end of the render868 // phase introduces a potential mistake where we suspend lanes that were869 // pinged or updated while we were rendering.870 markRootSuspended$1(workInProgressRoot, workInProgressRootRenderLanes);871 }872 }873 function renderDidError() {874 if (workInProgressRootExitStatus !== RootCompleted) {875 workInProgressRootExitStatus = RootErrored;876 }877 } // Called during render to determine if anything has suspended.878 // Returns false if we're not sure.879 function renderHasNotSuspendedYet() {880 // If something errored or completed, we can't really be sure,881 // so those are false.882 return workInProgressRootExitStatus === RootIncomplete;883 }884 function renderRootSync(root, lanes) {885 var prevExecutionContext = executionContext;886 executionContext |= RenderContext;887 var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack888 // and prepare a fresh one. Otherwise we'll continue where we left off.889 if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {890 prepareFreshStack(root, lanes);891 startWorkOnPendingInteractions(root, lanes);892 }893 var prevInteractions = pushInteractions(root);894 {895 markRenderStarted(lanes);896 }897 do {898 try {899 workLoopSync();900 break;901 } catch (thrownValue) {902 handleError(root, thrownValue);903 }904 } while (true);905 resetContextDependencies();906 {907 popInteractions(prevInteractions);908 }909 executionContext = prevExecutionContext;910 popDispatcher(prevDispatcher);911 if (workInProgress !== null) {912 // This is a sync render, so we should have finished the whole tree.913 {914 {915 throw Error( "Cannot commit an incomplete root. This error is likely caused by a bug in React. Please file an issue." );916 }917 }918 }919 {920 markRenderStopped();921 } // Set this to null to indicate there's no in-progress render.922 workInProgressRoot = null;923 workInProgressRootRenderLanes = NoLanes;924 return workInProgressRootExitStatus;925 } // The work loop is an extremely hot path. Tell Closure not to inline it.926 /** @noinline */927 function workLoopSync() {928 // Already timed out, so perform work without checking if we need to yield.929 while (workInProgress !== null) {930 performUnitOfWork(workInProgress);931 }932 }933 function renderRootConcurrent(root, lanes) {934 var prevExecutionContext = executionContext;935 executionContext |= RenderContext;936 var prevDispatcher = pushDispatcher(); // If the root or lanes have changed, throw out the existing stack937 // and prepare a fresh one. Otherwise we'll continue where we left off.938 if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {939 resetRenderTimer();940 prepareFreshStack(root, lanes);941 startWorkOnPendingInteractions(root, lanes);942 }943 var prevInteractions = pushInteractions(root);944 {945 markRenderStarted(lanes);946 }947 do {948 try {949 workLoopConcurrent();950 break;951 } catch (thrownValue) {952 handleError(root, thrownValue);953 }954 } while (true);955 resetContextDependencies();956 {957 popInteractions(prevInteractions);958 }959 popDispatcher(prevDispatcher);960 executionContext = prevExecutionContext;961 if (workInProgress !== null) {962 // Still work remaining.963 {964 markRenderYielded();965 }966 return RootIncomplete;967 } else {968 // Completed the tree.969 {970 markRenderStopped();971 } // Set this to null to indicate there's no in-progress render.972 workInProgressRoot = null;973 workInProgressRootRenderLanes = NoLanes; // Return the final exit status....

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ReactFiberWorkLoop.new.js

Source:ReactFiberWorkLoop.new.js Github

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...1178 } else {1179 return prevDispatcher;1180 }1181}1182function popDispatcher(prevDispatcher) {1183 ReactCurrentDispatcher.current = prevDispatcher;1184}1185export function markCommitTimeOfFallback() {1186 globalMostRecentFallbackTime = now();1187}1188export function markSkippedUpdateLanes(lane: Lane | Lanes): void {1189 workInProgressRootSkippedLanes = mergeLanes(1190 lane,1191 workInProgressRootSkippedLanes,1192 );1193}1194export function renderDidSuspend(): void {1195 if (workInProgressRootExitStatus === RootIncomplete) {1196 workInProgressRootExitStatus = RootSuspended;1197 }1198}1199export function renderDidSuspendDelayIfPossible(): void {1200 if (1201 workInProgressRootExitStatus === RootIncomplete ||1202 workInProgressRootExitStatus === RootSuspended1203 ) {1204 workInProgressRootExitStatus = RootSuspendedWithDelay;1205 }1206 // Check if there are updates that we skipped tree that might have unblocked1207 // this render.1208 if (1209 workInProgressRoot !== null &&1210 (includesNonIdleWork(workInProgressRootSkippedLanes) ||1211 includesNonIdleWork(workInProgressRootUpdatedLanes))1212 ) {1213 // Mark the current render as suspended so that we switch to working on1214 // the updates that were skipped. Usually we only suspend at the end of1215 // the render phase.1216 // TODO: We should probably always mark the root as suspended immediately1217 // (inside this function), since by suspending at the end of the render1218 // phase introduces a potential mistake where we suspend lanes that were1219 // pinged or updated while we were rendering.1220 markRootSuspended(workInProgressRoot, workInProgressRootRenderLanes);1221 }1222}1223export function renderDidError() {1224 if (workInProgressRootExitStatus !== RootCompleted) {1225 workInProgressRootExitStatus = RootErrored;1226 }1227}1228// Called during render to determine if anything has suspended.1229// Returns false if we're not sure.1230export function renderHasNotSuspendedYet(): boolean {1231 // If something errored or completed, we can't really be sure,1232 // so those are false.1233 return workInProgressRootExitStatus === RootIncomplete;1234}1235function renderRootSync(root: FiberRoot, lanes: Lanes) {1236 const prevExecutionContext = executionContext;1237 executionContext |= RenderContext;1238 const prevDispatcher = pushDispatcher();1239 // If the root or lanes have changed, throw out the existing stack1240 // and prepare a fresh one. Otherwise we'll continue where we left off.1241 if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {1242 if (enableUpdaterTracking) {1243 if (isDevToolsPresent) {1244 const memoizedUpdaters = root.memoizedUpdaters;1245 if (memoizedUpdaters.size > 0) {1246 restorePendingUpdaters(root, workInProgressRootRenderLanes);1247 memoizedUpdaters.clear();1248 }1249 // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.1250 // If we bailout on this work, we'll move them back (like above).1251 // It's important to move them now in case the work spawns more work at the same priority with different updaters.1252 // That way we can keep the current update and future updates separate.1253 movePendingFibersToMemoized(root, lanes);1254 }1255 }1256 prepareFreshStack(root, lanes);1257 }1258 if (__DEV__) {1259 if (enableDebugTracing) {1260 logRenderStarted(lanes);1261 }1262 }1263 if (enableSchedulingProfiler) {1264 markRenderStarted(lanes);1265 }1266 do {1267 try {1268 workLoopSync();1269 break;1270 } catch (thrownValue) {1271 handleError(root, thrownValue);1272 }1273 } while (true);1274 resetContextDependencies();1275 executionContext = prevExecutionContext;1276 popDispatcher(prevDispatcher);1277 if (workInProgress !== null) {1278 // This is a sync render, so we should have finished the whole tree.1279 invariant(1280 false,1281 'Cannot commit an incomplete root. This error is likely caused by a ' +1282 'bug in React. Please file an issue.',1283 );1284 }1285 if (__DEV__) {1286 if (enableDebugTracing) {1287 logRenderStopped();1288 }1289 }1290 if (enableSchedulingProfiler) {1291 markRenderStopped();1292 }1293 // Set this to null to indicate there's no in-progress render.1294 workInProgressRoot = null;1295 workInProgressRootRenderLanes = NoLanes;1296 return workInProgressRootExitStatus;1297}1298// The work loop is an extremely hot path. Tell Closure not to inline it.1299/** @noinline */1300function workLoopSync() {1301 // Already timed out, so perform work without checking if we need to yield.1302 while (workInProgress !== null) {1303 performUnitOfWork(workInProgress);1304 }1305}1306function renderRootConcurrent(root: FiberRoot, lanes: Lanes) {1307 const prevExecutionContext = executionContext;1308 executionContext |= RenderContext;1309 const prevDispatcher = pushDispatcher();1310 // If the root or lanes have changed, throw out the existing stack1311 // and prepare a fresh one. Otherwise we'll continue where we left off.1312 if (workInProgressRoot !== root || workInProgressRootRenderLanes !== lanes) {1313 if (enableUpdaterTracking) {1314 if (isDevToolsPresent) {1315 const memoizedUpdaters = root.memoizedUpdaters;1316 if (memoizedUpdaters.size > 0) {1317 restorePendingUpdaters(root, workInProgressRootRenderLanes);1318 memoizedUpdaters.clear();1319 }1320 // At this point, move Fibers that scheduled the upcoming work from the Map to the Set.1321 // If we bailout on this work, we'll move them back (like above).1322 // It's important to move them now in case the work spawns more work at the same priority with different updaters.1323 // That way we can keep the current update and future updates separate.1324 movePendingFibersToMemoized(root, lanes);1325 }1326 }1327 resetRenderTimer();1328 prepareFreshStack(root, lanes);1329 }1330 if (__DEV__) {1331 if (enableDebugTracing) {1332 logRenderStarted(lanes);1333 }1334 }1335 if (enableSchedulingProfiler) {1336 markRenderStarted(lanes);1337 }1338 do {1339 try {1340 workLoopConcurrent();1341 break;1342 } catch (thrownValue) {1343 handleError(root, thrownValue);1344 }1345 } while (true);1346 resetContextDependencies();1347 popDispatcher(prevDispatcher);1348 executionContext = prevExecutionContext;1349 if (__DEV__) {1350 if (enableDebugTracing) {1351 logRenderStopped();1352 }1353 }1354 // Check if the tree has completed.1355 if (workInProgress !== null) {1356 // Still work remaining.1357 if (enableSchedulingProfiler) {1358 markRenderYielded();1359 }1360 return RootIncomplete;1361 } else {...

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ReactFiberWorkLoop.js

Source:ReactFiberWorkLoop.js Github

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...621 }622 } while (true);623 resetContextDependencies();624 executionContext = prevExecutionContext;625 popDispatcher(prevDispatcher);626 if (workInProgress !== null) {627 invariant(628 false,629 'Cannot commit an incomplete root. This error is likely caused by a ' +630 'bug in React. Please file an issue.'631 );632 }633 workInProgressRoot = null;634 workInProgressRootRenderLanes = NoLanes;635 return workInProgressRootExitStatus;636};637const ensureRootIsScheduled = (root, currentTime) => {638 const existingCallbackNode = root.callbackNode;639 markStarvedLanesAsExpired(root, currentTime);...

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Using AI Code Generation

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1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.screenshot({ path: `example.png` });7 await browser.close();8})();9console.log(page.popDispatcher());

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Using AI Code Generation

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1const { popDispatcher } = require('playwright/lib/server/frames');2const { popDispatcher } = require('playwright/lib/server/frames');3const { popDispatcher } = require('playwright/lib/server/frames');4const { popDispatcher } = require('playwright/lib/server/frames');5const { popDispatcher } = require('playwright/lib/server/frames');6const { popDispatcher } = require('playwright/lib/server/frames');7const { popDispatcher } = require('playwright/lib/server/frames');8const { popDispatcher } = require('playwright/lib/server/frames');9const { popDispatcher } = require('playwright/lib/server/frames');10const { popDispatcher } = require('playwright/lib/server/frames');11const { popDispatcher } = require('playwright/lib/server/frames');

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Using AI Code Generation

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1const dispatcher = require('playwright/lib/dispatchers/dispatcher');2const { popDispatcher } = dispatcher;3const { PageDispatcher } = require('playwright/lib/server/chromium/crPageDispatcher');4const { BrowserContextDispatcher } = require('playwright/lib/server/browserContextDispatcher');5const { BrowserDispatcher } = require('playwright/lib/server/browserDispatcher');6const { Connection } = require('playwright/lib/server/connection');7const connection = new Connection();8const browser = await playwright.chromium.launch();9const context = await browser.newContext();10const page = await context.newPage();11const browserDispatcher = new BrowserDispatcher(connection, browser);12const browserContextDispatcher = new BrowserContextDispatcher(connection, context, browserDispatcher._scope);13const pageDispatcher = new PageDispatcher(connection, page, browserContextDispatcher._scope);14const frame = page.mainFrame();15const frameDispatcher = new FrameDispatcher(connection, frame, pageDispatcher._scope);16const poppedFrameDispatcher = popDispatcher(frameDispatcher._scope);17const poppedPageDispatcher = popDispatcher(pageDispatcher._scope);18const poppedBrowserContextDispatcher = popDispatcher(browserContextDispatcher._scope);19const poppedBrowserDispatcher = popDispatcher(browserDispatcher._scope);20await browser.close();21connection.close();22console.log('frame dispatcher is same as popped frame dispatcher : ' + (frameDispatcher === poppedFrameDispatcher));23console.log('page dispatcher is same as popped page dispatcher : ' + (pageDispatcher === poppedPageDispatcher));24console.log('browser context dispatcher is same as popped browser context dispatcher : ' + (browserContextDispatcher === poppedBrowserContextDispatcher));

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Using AI Code Generation

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1const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');2const dispatcher = popDispatcher();3dispatcher._dispatchers = dispatcher._dispatchers.filter(d => d._guid !== 'page');4const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');5const dispatcher = popDispatcher();6const browserContextDispatcher = dispatcher._dispatchers.find(d => d._guid === 'browserContext');7const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');8const dispatcher = popDispatcher();9const pageDispatcher = dispatcher._dispatchers.find(d => d._guid === 'page');10const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');11const dispatcher = popDispatcher();12const frameDispatcher = dispatcher._dispatchers.find(d => d._guid === 'frame');13const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');14const dispatcher = popDispatcher();15const elementHandleDispatcher = dispatcher._dispatchers.find(d => d._guid === 'elementHandle');16const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');17const dispatcher = popDispatcher();18const jsHandleDispatcher = dispatcher._dispatchers.find(d => d._guid === 'jsHandle');19const { popDispatcher } = require('playwright/lib/server/dispatchers/dispatcher');20const dispatcher = popDispatcher();21const jsHandleDispatcher = dispatcher._dispatchers.find(d => d._guid === 'jsHandle');

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Playwright tutorial

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