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How to use cached method in Playwright Internal
Best JavaScript code snippet using playwright-internal
CachedSource.js
Source:CachedSource.js 
1/*2 MIT License http://www.opensource.org/licenses/mit-license.php3 Author Tobias Koppers @sokra4*/5"use strict";6const Source = require("./Source");7const streamChunksOfSourceMap = require("./helpers/streamChunksOfSourceMap");8const streamChunksOfRawSource = require("./helpers/streamChunksOfRawSource");9const streamAndGetSourceAndMap = require("./helpers/streamAndGetSourceAndMap");10const mapToBufferedMap = map => {11 if (typeof map !== "object" || !map) return map;12 const bufferedMap = Object.assign({}, map);13 if (map.mappings) {14 bufferedMap.mappings = Buffer.from(map.mappings, "utf-8");15 }16 if (map.sourcesContent) {17 bufferedMap.sourcesContent = map.sourcesContent.map(18 str => str && Buffer.from(str, "utf-8")19 );20 }21 return bufferedMap;22};23const bufferedMapToMap = bufferedMap => {24 if (typeof bufferedMap !== "object" || !bufferedMap) return bufferedMap;25 const map = Object.assign({}, bufferedMap);26 if (bufferedMap.mappings) {27 map.mappings = bufferedMap.mappings.toString("utf-8");28 }29 if (bufferedMap.sourcesContent) {30 map.sourcesContent = bufferedMap.sourcesContent.map(31 buffer => buffer && buffer.toString("utf-8")32 );33 }34 return map;35};36class CachedSource extends Source {37 constructor(source, cachedData) {38 super();39 this._source = source;40 this._cachedSourceType = cachedData ? cachedData.source : undefined;41 this._cachedSource = undefined;42 this._cachedBuffer = cachedData ? cachedData.buffer : undefined;43 this._cachedSize = cachedData ? cachedData.size : undefined;44 this._cachedMaps = cachedData ? cachedData.maps : new Map();45 this._cachedHashUpdate = cachedData ? cachedData.hash : undefined;46 }47 getCachedData() {48 const bufferedMaps = new Map();49 for (const pair of this._cachedMaps) {50 let cacheEntry = pair[1];51 if (cacheEntry.bufferedMap === undefined) {52 cacheEntry.bufferedMap = mapToBufferedMap(53 this._getMapFromCacheEntry(cacheEntry)54 );55 }56 bufferedMaps.set(pair[0], {57 map: undefined,58 bufferedMap: cacheEntry.bufferedMap59 });60 }61 // We don't want to cache strings62 // So if we have a caches sources63 // create a buffer from it and only store64 // if it was a Buffer or string65 if (this._cachedSource) {66 this.buffer();67 }68 return {69 buffer: this._cachedBuffer,70 source:71 this._cachedSourceType !== undefined72 ? this._cachedSourceType73 : typeof this._cachedSource === "string"74 ? true75 : Buffer.isBuffer(this._cachedSource)76 ? false77 : undefined,78 size: this._cachedSize,79 maps: bufferedMaps,80 hash: this._cachedHashUpdate81 };82 }83 originalLazy() {84 return this._source;85 }86 original() {87 if (typeof this._source === "function") this._source = this._source();88 return this._source;89 }90 source() {91 const source = this._getCachedSource();92 if (source !== undefined) return source;93 return (this._cachedSource = this.original().source());94 }95 _getMapFromCacheEntry(cacheEntry) {96 if (cacheEntry.map !== undefined) {97 return cacheEntry.map;98 } else if (cacheEntry.bufferedMap !== undefined) {99 return (cacheEntry.map = bufferedMapToMap(cacheEntry.bufferedMap));100 }101 }102 _getCachedSource() {103 if (this._cachedSource !== undefined) return this._cachedSource;104 if (this._cachedBuffer && this._cachedSourceType !== undefined) {105 return (this._cachedSource = this._cachedSourceType106 ? this._cachedBuffer.toString("utf-8")107 : this._cachedBuffer);108 }109 }110 buffer() {111 if (this._cachedBuffer !== undefined) return this._cachedBuffer;112 if (this._cachedSource !== undefined) {113 if (Buffer.isBuffer(this._cachedSource)) {114 return (this._cachedBuffer = this._cachedSource);115 }116 return (this._cachedBuffer = Buffer.from(this._cachedSource, "utf-8"));117 }118 if (typeof this.original().buffer === "function") {119 return (this._cachedBuffer = this.original().buffer());120 }121 const bufferOrString = this.source();122 if (Buffer.isBuffer(bufferOrString)) {123 return (this._cachedBuffer = bufferOrString);124 }125 return (this._cachedBuffer = Buffer.from(bufferOrString, "utf-8"));126 }127 size() {128 if (this._cachedSize !== undefined) return this._cachedSize;129 if (this._cachedBuffer !== undefined) {130 return (this._cachedSize = this._cachedBuffer.length);131 }132 const source = this._getCachedSource();133 if (source !== undefined) {134 return (this._cachedSize = Buffer.byteLength(source));135 }136 return (this._cachedSize = this.original().size());137 }138 sourceAndMap(options) {139 const key = options ? JSON.stringify(options) : "{}";140 const cacheEntry = this._cachedMaps.get(key);141 // Look for a cached map142 if (cacheEntry !== undefined) {143 // We have a cached map in some representation144 const map = this._getMapFromCacheEntry(cacheEntry);145 // Either get the cached source or compute it146 return { source: this.source(), map };147 }148 // Look for a cached source149 let source = this._getCachedSource();150 // Compute the map151 let map;152 if (source !== undefined) {153 map = this.original().map(options);154 } else {155 // Compute the source and map together.156 const sourceAndMap = this.original().sourceAndMap(options);157 source = sourceAndMap.source;158 map = sourceAndMap.map;159 this._cachedSource = source;160 }161 this._cachedMaps.set(key, {162 map,163 bufferedMap: undefined164 });165 return { source, map };166 }167 streamChunks(options, onChunk, onSource, onName) {168 const key = options ? JSON.stringify(options) : "{}";169 if (170 this._cachedMaps.has(key) &&171 (this._cachedBuffer !== undefined || this._cachedSource !== undefined)172 ) {173 const { source, map } = this.sourceAndMap(options);174 if (map) {175 return streamChunksOfSourceMap(176 source,177 map,178 onChunk,179 onSource,180 onName,181 !!(options && options.finalSource),182 true183 );184 } else {185 return streamChunksOfRawSource(186 source,187 onChunk,188 onSource,189 onName,190 !!(options && options.finalSource)191 );192 }193 }194 const { result, source, map } = streamAndGetSourceAndMap(195 this.original(),196 options,197 onChunk,198 onSource,199 onName200 );201 this._cachedSource = source;202 this._cachedMaps.set(key, {203 map,204 bufferedMap: undefined205 });206 return result;207 }208 map(options) {209 const key = options ? JSON.stringify(options) : "{}";210 const cacheEntry = this._cachedMaps.get(key);211 if (cacheEntry !== undefined) {212 return this._getMapFromCacheEntry(cacheEntry);213 }214 const map = this.original().map(options);215 this._cachedMaps.set(key, {216 map,217 bufferedMap: undefined218 });219 return map;220 }221 updateHash(hash) {222 if (this._cachedHashUpdate !== undefined) {223 for (const item of this._cachedHashUpdate) hash.update(item);224 return;225 }226 const update = [];227 let currentString = undefined;228 const tracker = {229 update: item => {230 if (typeof item === "string" && item.length < 10240) {231 if (currentString === undefined) {232 currentString = item;233 } else {234 currentString += item;235 if (currentString.length > 102400) {236 update.push(Buffer.from(currentString));237 currentString = undefined;238 }239 }240 } else {241 if (currentString !== undefined) {242 update.push(Buffer.from(currentString));243 currentString = undefined;244 }245 update.push(item);246 }247 }248 };249 this.original().updateHash(tracker);250 if (currentString !== undefined) {251 update.push(Buffer.from(currentString));252 }253 for (const item of update) hash.update(item);254 this._cachedHashUpdate = update;255 }256}...
AbstractComponent.js
Source:AbstractComponent.js
1/**2 * @private3 * This is the abstract class for {@link Ext.Component}.4 *5 * This should never be overriden.6 */7Ext.define('Ext.AbstractComponent', {8 extend: 'Ext.Evented',9 onClassExtended: function(Class, members) {10 if (!members.hasOwnProperty('cachedConfig')) {11 return;12 }13 var prototype = Class.prototype,14 config = members.config,15 cachedConfig = members.cachedConfig,16 cachedConfigList = prototype.cachedConfigList,17 hasCachedConfig = prototype.hasCachedConfig,18 name, value;19 delete members.cachedConfig;20 prototype.cachedConfigList = cachedConfigList = (cachedConfigList) ? cachedConfigList.slice() : [];21 prototype.hasCachedConfig = hasCachedConfig = (hasCachedConfig) ? Ext.Object.chain(hasCachedConfig) : {};22 if (!config) {23 members.config = config = {};24 }25 for (name in cachedConfig) {26 if (cachedConfig.hasOwnProperty(name)) {27 value = cachedConfig[name];28 if (!hasCachedConfig[name]) {29 hasCachedConfig[name] = true;30 cachedConfigList.push(name);31 }32 config[name] = value;33 }34 }35 },36 getElementConfig: Ext.emptyFn,37 referenceAttributeName: 'reference',38 referenceSelector: '[reference]',39 /**40 * @private41 * Significantly improve instantiation time for Component with multiple references42 * Ext.Element instance of the reference domNode is only created the very first time43 * it's ever used44 */45 addReferenceNode: function(name, domNode) {46 Ext.Object.defineProperty(this, name, {47 get: function() {48 var reference;49 delete this[name];50 this[name] = reference = new Ext.Element(domNode);51 return reference;52 },53 configurable: true54 });55 },56 initElement: function() {57 var prototype = this.self.prototype,58 id = this.getId(),59 referenceList = [],60 cleanAttributes = true,61 referenceAttributeName = this.referenceAttributeName,62 needsOptimization = false,63 renderTemplate, renderElement, element,64 referenceNodes, i, ln, referenceNode, reference,65 configNameCache, defaultConfig, cachedConfigList, initConfigList, initConfigMap, configList,66 elements, name, nameMap, internalName;67 if (prototype.hasOwnProperty('renderTemplate')) {68 renderTemplate = this.renderTemplate.cloneNode(true);69 renderElement = renderTemplate.firstChild;70 }71 else {72 cleanAttributes = false;73 needsOptimization = true;74 renderTemplate = document.createDocumentFragment();75 renderElement = Ext.Element.create(this.getElementConfig(), true);76 renderTemplate.appendChild(renderElement);77 }78 referenceNodes = renderTemplate.querySelectorAll(this.referenceSelector);79 for (i = 0,ln = referenceNodes.length; i < ln; i++) {80 referenceNode = referenceNodes[i];81 reference = referenceNode.getAttribute(referenceAttributeName);82 if (cleanAttributes) {83 referenceNode.removeAttribute(referenceAttributeName);84 }85 if (reference == 'element') {86 referenceNode.id = id;87 this.element = element = new Ext.Element(referenceNode);88 }89 else {90 this.addReferenceNode(reference, referenceNode);91 }92 referenceList.push(reference);93 }94 this.referenceList = referenceList;95 if (!this.innerElement) {96 this.innerElement = element;97 }98 if (renderElement === element.dom) {99 this.renderElement = element;100 }101 else {102 this.addReferenceNode('renderElement', renderElement);103 }104 // This happens only *once* per class, during the very first instantiation105 // to optimize renderTemplate based on cachedConfig106 if (needsOptimization) {107 configNameCache = Ext.Class.configNameCache;108 defaultConfig = this.config;109 cachedConfigList = this.cachedConfigList;110 initConfigList = this.initConfigList;111 initConfigMap = this.initConfigMap;112 configList = [];113 for (i = 0,ln = cachedConfigList.length; i < ln; i++) {114 name = cachedConfigList[i];115 nameMap = configNameCache[name];116 if (initConfigMap[name]) {117 initConfigMap[name] = false;118 Ext.Array.remove(initConfigList, name);119 }120 if (defaultConfig[name] !== null) {121 configList.push(name);122 this[nameMap.get] = this[nameMap.initGet];123 }124 }125 for (i = 0,ln = configList.length; i < ln; i++) {126 name = configList[i];127 nameMap = configNameCache[name];128 internalName = nameMap.internal;129 this[internalName] = null;130 this[nameMap.set].call(this, defaultConfig[name]);131 delete this[nameMap.get];132 prototype[internalName] = this[internalName];133 }134 renderElement = this.renderElement.dom;135 prototype.renderTemplate = renderTemplate = document.createDocumentFragment();136 renderTemplate.appendChild(renderElement.cloneNode(true));137 elements = renderTemplate.querySelectorAll('[id]');138 for (i = 0,ln = elements.length; i < ln; i++) {139 element = elements[i];140 element.removeAttribute('id');141 }142 for (i = 0,ln = referenceList.length; i < ln; i++) {143 reference = referenceList[i];144 this[reference].dom.removeAttribute('reference');145 }146 }147 return this;148 }...
test_functional.py
Source:test_functional.py
...52 raise RuntimeError("never called, slots not supported")53# noinspection PyStatementEffect54@unittest.skipIf(sys.version_info >= (3, 8), "Python 3.8+ uses standard library implementation.")55class TestCachedProperty(unittest.TestCase):56 def test_cached(self):57 item = CachedCostItem()58 self.assertEqual(item.cost, 2)59 self.assertEqual(item.cost, 2) # not 360 def test_cached_attribute_name_differs_from_func_name(self):61 item = OptionallyCachedCostItem()62 self.assertEqual(item.get_cost(), 2)63 self.assertEqual(item.cached_cost, 3)64 self.assertEqual(item.get_cost(), 4)65 self.assertEqual(item.cached_cost, 3)66 def test_threaded(self):67 go = threading.Event()68 item = CachedCostItemWait(go)69 num_threads = 370 orig_si = sys.getswitchinterval()...
test_inlinequeryresultcachedvideo.py
Source:test_inlinequeryresultcachedvideo.py
1#!/usr/bin/env python2#3# A library that provides a Python interface to the Telegram Bot API4# Copyright (C) 2015-20205# Leandro Toledo de Souza <devs@python-telegram-bot.org>6#7# This program is free software: you can redistribute it and/or modify8# it under the terms of the GNU Lesser Public License as published by9# the Free Software Foundation, either version 3 of the License, or10# (at your option) any later version.11#12# This program is distributed in the hope that it will be useful,13# but WITHOUT ANY WARRANTY; without even the implied warranty of14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the15# GNU Lesser Public License for more details.16#17# You should have received a copy of the GNU Lesser Public License18# along with this program. If not, see [http://www.gnu.org/licenses/].19import pytest20from telegram import (InlineKeyboardMarkup, InlineKeyboardButton, InputTextMessageContent,21 InlineQueryResultCachedVideo, InlineQueryResultCachedVoice)22@pytest.fixture(scope='class')23def inline_query_result_cached_video():24 return InlineQueryResultCachedVideo(25 TestInlineQueryResultCachedVideo.id_,26 TestInlineQueryResultCachedVideo.video_file_id,27 TestInlineQueryResultCachedVideo.title,28 caption=TestInlineQueryResultCachedVideo.caption,29 parse_mode=TestInlineQueryResultCachedVideo.parse_mode,30 description=TestInlineQueryResultCachedVideo.description,31 input_message_content=TestInlineQueryResultCachedVideo.input_message_content,32 reply_markup=TestInlineQueryResultCachedVideo.reply_markup)33class TestInlineQueryResultCachedVideo:34 id_ = 'id'35 type_ = 'video'36 video_file_id = 'video file id'37 title = 'title'38 caption = 'caption'39 parse_mode = 'Markdown'40 description = 'description'41 input_message_content = InputTextMessageContent('input_message_content')42 reply_markup = InlineKeyboardMarkup([[InlineKeyboardButton('reply_markup')]])43 def test_expected_values(self, inline_query_result_cached_video):44 assert inline_query_result_cached_video.type == self.type_45 assert inline_query_result_cached_video.id == self.id_46 assert inline_query_result_cached_video.video_file_id == self.video_file_id47 assert inline_query_result_cached_video.title == self.title48 assert inline_query_result_cached_video.description == self.description49 assert inline_query_result_cached_video.caption == self.caption50 assert inline_query_result_cached_video.parse_mode == self.parse_mode51 assert (inline_query_result_cached_video.input_message_content.to_dict()52 == self.input_message_content.to_dict())53 assert (inline_query_result_cached_video.reply_markup.to_dict()54 == self.reply_markup.to_dict())55 def test_to_dict(self, inline_query_result_cached_video):56 inline_query_result_cached_video_dict = inline_query_result_cached_video.to_dict()57 assert isinstance(inline_query_result_cached_video_dict, dict)58 assert (inline_query_result_cached_video_dict['type']59 == inline_query_result_cached_video.type)60 assert inline_query_result_cached_video_dict['id'] == inline_query_result_cached_video.id61 assert (inline_query_result_cached_video_dict['video_file_id']62 == inline_query_result_cached_video.video_file_id)63 assert (inline_query_result_cached_video_dict['title']64 == inline_query_result_cached_video.title)65 assert (inline_query_result_cached_video_dict['description']66 == inline_query_result_cached_video.description)67 assert (inline_query_result_cached_video_dict['caption']68 == inline_query_result_cached_video.caption)69 assert (inline_query_result_cached_video_dict['parse_mode']70 == inline_query_result_cached_video.parse_mode)71 assert (inline_query_result_cached_video_dict['input_message_content']72 == inline_query_result_cached_video.input_message_content.to_dict())73 assert (inline_query_result_cached_video_dict['reply_markup']74 == inline_query_result_cached_video.reply_markup.to_dict())75 def test_equality(self):76 a = InlineQueryResultCachedVideo(self.id_, self.video_file_id, self.title)77 b = InlineQueryResultCachedVideo(self.id_, self.video_file_id, self.title)78 c = InlineQueryResultCachedVideo(self.id_, '', self.title)79 d = InlineQueryResultCachedVideo('', self.video_file_id, self.title)80 e = InlineQueryResultCachedVoice(self.id_, '', '')81 assert a == b82 assert hash(a) == hash(b)83 assert a is not b84 assert a == c85 assert hash(a) == hash(c)86 assert a != d87 assert hash(a) != hash(d)88 assert a != e...
tagsView.js
Source:tagsView.js
1const state = {2 visitedViews: [],3 cachedViews: []4}5const mutations = {6 ADD_VISITED_VIEW: (state, view) => {7 if (state.visitedViews.some(v => v.path === view.path)) return8 state.visitedViews.push(9 Object.assign({}, view, {10 title: view.meta.title || 'no-name'11 })12 )13 },14 ADD_CACHED_VIEW: (state, view) => {15 if (state.cachedViews.includes(view.name)) return16 if (!view.meta.noCache) {17 state.cachedViews.push(view.name)18 }19 },20 DEL_VISITED_VIEW: (state, view) => {21 for (const [i, v] of state.visitedViews.entries()) {22 if (v.path === view.path) {23 state.visitedViews.splice(i, 1)24 break25 }26 }27 },28 DEL_CACHED_VIEW: (state, view) => {29 const index = state.cachedViews.indexOf(view.name)30 index > -1 && state.cachedViews.splice(index, 1)31 },32 DEL_OTHERS_VISITED_VIEWS: (state, view) => {33 state.visitedViews = state.visitedViews.filter(v => {34 return v.meta.affix || v.path === view.path35 })36 },37 DEL_OTHERS_CACHED_VIEWS: (state, view) => {38 const index = state.cachedViews.indexOf(view.name)39 if (index > -1) {40 state.cachedViews = state.cachedViews.slice(index, index + 1)41 } else {42 // if index = -1, there is no cached tags43 state.cachedViews = []44 }45 },46 DEL_ALL_VISITED_VIEWS: state => {47 // keep affix tags48 const affixTags = state.visitedViews.filter(tag => tag.meta.affix)49 state.visitedViews = affixTags50 },51 DEL_ALL_CACHED_VIEWS: state => {52 state.cachedViews = []53 },54 UPDATE_VISITED_VIEW: (state, view) => {55 for (let v of state.visitedViews) {56 if (v.path === view.path) {57 v = Object.assign(v, view)58 break59 }60 }61 }62}63const actions = {64 addView({ dispatch }, view) {65 dispatch('addVisitedView', view)66 dispatch('addCachedView', view)67 },68 addVisitedView({ commit }, view) {69 commit('ADD_VISITED_VIEW', view)70 },71 addCachedView({ commit }, view) {72 commit('ADD_CACHED_VIEW', view)73 },74 delView({ dispatch, state }, view) {75 return new Promise(resolve => {76 dispatch('delVisitedView', view)77 dispatch('delCachedView', view)78 resolve({79 visitedViews: [...state.visitedViews],80 cachedViews: [...state.cachedViews]81 })82 })83 },84 delVisitedView({ commit, state }, view) {85 return new Promise(resolve => {86 commit('DEL_VISITED_VIEW', view)87 resolve([...state.visitedViews])88 })89 },90 delCachedView({ commit, state }, view) {91 return new Promise(resolve => {92 commit('DEL_CACHED_VIEW', view)93 resolve([...state.cachedViews])94 })95 },96 delOthersViews({ dispatch, state }, view) {97 return new Promise(resolve => {98 dispatch('delOthersVisitedViews', view)99 dispatch('delOthersCachedViews', view)100 resolve({101 visitedViews: [...state.visitedViews],102 cachedViews: [...state.cachedViews]103 })104 })105 },106 delOthersVisitedViews({ commit, state }, view) {107 return new Promise(resolve => {108 commit('DEL_OTHERS_VISITED_VIEWS', view)109 resolve([...state.visitedViews])110 })111 },112 delOthersCachedViews({ commit, state }, view) {113 return new Promise(resolve => {114 commit('DEL_OTHERS_CACHED_VIEWS', view)115 resolve([...state.cachedViews])116 })117 },118 delAllViews({ dispatch, state }, view) {119 return new Promise(resolve => {120 dispatch('delAllVisitedViews', view)121 dispatch('delAllCachedViews', view)122 resolve({123 visitedViews: [...state.visitedViews],124 cachedViews: [...state.cachedViews]125 })126 })127 },128 delAllVisitedViews({ commit, state }) {129 return new Promise(resolve => {130 commit('DEL_ALL_VISITED_VIEWS')131 resolve([...state.visitedViews])132 })133 },134 delAllCachedViews({ commit, state }) {135 return new Promise(resolve => {136 commit('DEL_ALL_CACHED_VIEWS')137 resolve([...state.cachedViews])138 })139 },140 updateVisitedView({ commit }, view) {141 commit('UPDATE_VISITED_VIEW', view)142 }143}144export default {145 namespaced: true,146 state,147 mutations,148 actions...
CRDataCache.py
Source:CRDataCache.py
1from direct.distributed.CachedDOData import CachedDOData2# This has to be imported for __builtin__.config3from direct.showbase import ShowBase4__all__ = ["CRDataCache"]5class CRDataCache:6 # Stores cached data for DistributedObjects between instantiations on the client7 def __init__(self):8 self._doId2name2data = {}9 # maximum # of objects we will cache data for10 self._size = config.GetInt('crdatacache-size', 10)11 assert self._size > 012 # used to preserve the cache size13 self._junkIndex = 014 def destroy(self):15 del self._doId2name2data16 def setCachedData(self, doId, name, data):17 # stores a set of named data for a DistributedObject18 assert isinstance(data, CachedDOData)19 if len(self._doId2name2data) >= self._size:20 # cache is full, throw out a random doId's data21 if self._junkIndex >= len(self._doId2name2data):22 self._junkIndex = 023 junkDoId = self._doId2name2data.keys()[self._junkIndex]24 self._junkIndex += 125 for name in self._doId2name2data[junkDoId]:26 self._doId2name2data[junkDoId][name].flush()27 del self._doId2name2data[junkDoId]28 self._doId2name2data.setdefault(doId, {})29 cachedData = self._doId2name2data[doId].get(name)30 if cachedData:31 cachedData.flush()32 cachedData.destroy()33 self._doId2name2data[doId][name] = data34 def hasCachedData(self, doId):35 return doId in self._doId2name2data36 def popCachedData(self, doId):37 # retrieves all cached data for a DistributedObject and removes it from the cache38 data = self._doId2name2data[doId]39 del self._doId2name2data[doId]40 return data41 def flush(self):42 # get rid of all cached data43 for doId in self._doId2name2data:44 for name in self._doId2name2data[doId]:45 self._doId2name2data[doId][name].flush()46 self._doId2name2data = {}47 if __debug__:48 def _startMemLeakCheck(self):49 self._len = len(self._doId2name2data)50 def _stopMemLeakCheck(self):51 del self._len52 def _checkMemLeaks(self):53 assert self._len == len(self._doId2name2data)54if __debug__:55 class TestCachedData(CachedDOData):56 def __init__(self):57 CachedDOData.__init__(self)58 self._destroyed = False59 self._flushed = False60 def destroy(self):61 CachedDOData.destroy(self)62 self._destroyed = True63 def flush(self):64 CachedDOData.flush(self)65 self._flushed = True66 dc = CRDataCache()67 dc._startMemLeakCheck()68 cd = CachedDOData()69 cd.foo = 3470 dc.setCachedData(1, 'testCachedData', cd)71 del cd72 cd = CachedDOData()73 cd.bar = 4574 dc.setCachedData(1, 'testCachedData2', cd)75 del cd76 assert dc.hasCachedData(1)77 assert dc.hasCachedData(1)78 assert not dc.hasCachedData(2)79 # data is dict of dataName->data80 data = dc.popCachedData(1)81 assert len(data) == 282 assert 'testCachedData' in data83 assert 'testCachedData2' in data84 assert data['testCachedData'].foo == 3485 assert data['testCachedData2'].bar == 4586 for cd in data.itervalues():87 cd.flush()88 del data89 dc._checkMemLeaks()90 cd = CachedDOData()91 cd.bar = 123492 dc.setCachedData(43, 'testCachedData2', cd)93 del cd94 assert dc.hasCachedData(43)95 dc.flush()96 dc._checkMemLeaks()97 dc._stopMemLeakCheck()98 dc.destroy()99 del dc...
utils.py
Source:utils.py
1def in_cache(cache_store:dict, cached_arg_num=0, cached_arg_name=None):2 def get_decorator(cached_func):3 def calling_func(*args, **kwargs):4 if cached_arg_name is not None and cached_arg_name in kwargs:5 cached_var = kwargs[cached_arg_name]6 else:7 cached_var = args[cached_arg_num]8 if cached_var is not None and cached_var in cache_store:9 return cache_store[cached_var]10 func_data = cached_func(*args, **kwargs)11 if func_data is not None and cached_var is not None:12 cache_store[cached_var] = func_data13 return func_data14 return calling_func...
Using AI Code Generation
1const { chromium } = require('playwright-internal');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})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: `example.png` });15 await browser.close();16})();17const { chromium } = require('playwright-internal');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: `example.png` });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: `example.png` });31 await browser.close();32})();33const { chromium } = require('playwright-internal');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: `example.png` });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();46 await page.screenshot({ path: `example.png
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.screenshot({ path: `example.png` });7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch({ headless: false });12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: `example.png` });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch({ headless: false });20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: `example.png` });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch({ headless: false });28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: `example.png` });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch({ headless: false });36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: `example.png` });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch({ headless: false });44 const context = await browser.newContext();45 const page = await context.newPage();46 await page.screenshot({ path: `example.png`
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.screenshot({ path: 'screenshot.png' });7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch({ headless: false });12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: 'screenshot1.png' });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch({ headless: false });20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: 'screenshot2.png' });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch({ headless: false });28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: 'screenshot3.png' });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch({ headless: false });36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: 'screenshot4.png' });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch({ headless
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.screenshot({ path: `example.png` });7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch({ headless: false });12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: `example.png` });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch({ headless: false });20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: `example.png` });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch({ headless: false });28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: `example.png` });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch({ headless: false });36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: `example.png` });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch({ headless: false });
Using AI Code Generation
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})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: 'example.png' });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: 'example.png' });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: 'example.png' });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: 'example.png' });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();46 await page.screenshot({ path
Using AI Code Generation
1const { chromium } = require('playwright-internal');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.screenshot({ path: 'example.png' });6 await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const page = await browser.newPage();12 await page.screenshot({ path: 'example.png' });13 await browser.close();14})();
Using AI Code Generation
1const { chromium } = require('playwright-internal');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.screenshot({ path: `example.png` });6 await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const page = await browser.newPage();12 await page.screenshot({ path: `example.png` });13 await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 await page.screenshot({ path: `example.png` });20 await browser.close();21})();22const { chromium } = require('playwright');23(async () => {24 const browser = await chromium.launch();25 const page = await browser.newPage();26 await page.screenshot({ path: `example.png` });27 await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31 const browser = await chromium.launch();32 const page = await browser.newPage();33 await page.screenshot({ path: `example.png` });34 await browser.close();35})();
Using AI Code Generation
1const { chromium } = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5await page.screenshot({ path: 'example.png' });6await browser.close();7const { chromium } = require('playwright');8const browser = await chromium.launch();9const context = await browser.newContext();10const page = await context.newPage();11await page.screenshot({ path: 'example.png' });12await browser.close();13const { chromium } = require('playwright');14const browser = await chromium.launch();15const context = await browser.newContext();16const page = await context.newPage();17await page.screenshot({ path: 'example.png' });18await browser.close();19const { chromium } = require('playwright');20const browser = await chromium.launch();21const context = await browser.newContext();22const page = await context.newPage();23await page.screenshot({ path: 'example.png' });24await browser.close();25const { chromium } = require('playwright');26const browser = await chromium.launch();27const context = await browser.newContext();28const page = await context.newPage();29await page.screenshot({ path: 'example.png' });30await browser.close();31const { chromium } = require('playwright');32const browser = await chromium.launch();33const context = await browser.newContext();34const page = await context.newPage();35await page.screenshot({ path: 'example.png' });36await browser.close();37const { chromium } = require('playwright');38const browser = await chromium.launch();39const context = await browser.newContext();40const page = await context.newPage();41await page.screenshot({ path: 'example.png' });42await browser.close();
Using AI Code Generation
1const path = require('path');2const playwright = require('playwright-internal');3(async () => {4 const browser = await playwright.chromium.launch({5 `--user-data-dir=${path.join(__dirname, 'user_data')}`,6 '--disable-extensions-except=' + path.join(__dirname, 'extension'),7 '--load-extension=' + path.join(__dirname, 'extension')8 });9 const page = await browser.newPage();10 await page.close();11 await browser.close();12})();13chrome.runtime.onMessage.addListener(function(request, sender, sendResponse) {14 if (request.type == 'getHtml') {15 sendResponse(document.documentElement.innerHTML);16 }17});
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.
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