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How to use message method in backstopjs

Best JavaScript code snippet using backstopjs

TalkAssistant.py

Source:TalkAssistant.py

1from direct.directnotify import DirectNotifyGlobal2from direct.showbase import DirectObject3from pandac.PandaModules import *4import sys5import time6from otp.chat.ChatGlobals import *7from otp.chat.TalkGlobals import *8from otp.chat.TalkHandle import TalkHandle9from otp.chat.TalkMessage import TalkMessage10from otp.otpbase import OTPGlobals11from otp.otpbase import OTPLocalizer12from otp.speedchat import SCDecoders13from toontown.chat.ChatGlobals import *14from toontown.chat.TTWhiteList import TTWhiteList15ThoughtPrefix = '.'16class TalkAssistant(DirectObject.DirectObject):17    notify = DirectNotifyGlobal.directNotify.newCategory('TalkAssistant')18    def __init__(self):19        self.logWhispers = 120        self.whiteList = None21        self.clearHistory()22        self.zeroTimeDay = time.time()23        self.zeroTimeGame = globalClock.getRealTime()24        self.floodThreshold = 10.025        self.useWhiteListFilter = base.config.GetBool('white-list-filter-openchat', 0)26        self.lastWhisperDoId = None27        self.lastWhisperPlayerId = None28        self.lastWhisper = None29        self.SCDecoder = SCDecoders30        self.whiteList = TTWhiteList()31        return32    def clearHistory(self):33        self.historyComplete = []34        self.historyOpen = []35        self.historyUpdates = []36        self.historyGuild = []37        self.historyByDoId = {}38        self.historyByDISLId = {}39        self.floodDataByDoId = {}40        self.spamDictByDoId = {}41        self.labelGuild = OTPLocalizer.TalkGuild42        self.handleDict = {}43        self.messageCount = 044        self.shownWhiteListWarning = 045    def delete(self):46        self.ignoreAll()47        self.clearHistory()48    def start(self):49        pass50    def stop(self):51        pass52    def countMessage(self):53        self.messageCount += 154        return self.messageCount - 155    def getOpenText(self, numLines, startPoint = 0):56        return self.historyOpen[startPoint:startPoint + numLines]57    def getSizeOpenText(self):58        return len(self.historyOpen)59    def getCompleteText(self, numLines, startPoint = 0):60        return self.historyComplete[startPoint:startPoint + numLines]61    def getCompleteTextFromRecent(self, numLines, startPoint = 0):62        start = len(self.historyComplete) - startPoint63        if start < 0:64            start = 065        backStart = max(start - numLines, 0)66        text = self.historyComplete[backStart:start]67        text.reverse()68        return text69    def getAllCompleteText(self):70        return self.historyComplete71    def getAllHistory(self):72        return self.historyComplete73    def getSizeCompleteText(self):74        return len(self.historyComplete)75    def getHandle(self, doId):76        return self.handleDict.get(doId)77    def doWhiteListWarning(self):78        pass79    def addToHistoryDoId(self, message, doId, scrubbed = 0):80        if message.getTalkType() == TALK_WHISPER and doId != localAvatar.doId:81            self.lastWhisperDoId = doId82            self.lastWhisper = self.lastWhisperDoId83        if doId not in self.historyByDoId:84            self.historyByDoId[doId] = []85        self.historyByDoId[doId].append(message)86        if not self.shownWhiteListWarning and scrubbed and doId == localAvatar.doId:87            self.doWhiteListWarning()88            self.shownWhiteListWarning = 189        if doId not in self.floodDataByDoId:90            self.floodDataByDoId[doId] = [0.0, self.stampTime(), message]91        else:92            oldTime = self.floodDataByDoId[doId][1]93            newTime = self.stampTime()94            timeDiff = newTime - oldTime95            oldRating = self.floodDataByDoId[doId][0]96            contentMult = 1.097            if len(message.getBody()) < 6:98                contentMult += 0.2 * float(6 - len(message.getBody()))99            if self.floodDataByDoId[doId][2].getBody() == message.getBody():100                contentMult += 1.0101            floodRating = max(0, 3.0 * contentMult + oldRating - timeDiff)102            self.floodDataByDoId[doId] = [floodRating, self.stampTime(), message]103            if floodRating > self.floodThreshold:104                if oldRating < self.floodThreshold:105                    self.floodDataByDoId[doId] = [floodRating + 3.0, self.stampTime(), message]106                    return 1107                else:108                    self.floodDataByDoId[doId] = [oldRating - timeDiff, self.stampTime(), message]109                    return 2110        return 0111    def addToHistoryDISLId(self, message, dISLId, scrubbed = 0):112        if message.getTalkType() == TALK_ACCOUNT:113            self.lastWhisperPlayerId = dISLId114            self.lastWhisper = self.lastWhisperPlayerId115        if dISLId not in self.historyByDISLId:116            self.historyByDISLId[dISLId] = []117        self.historyByDISLId[dISLId].append(message)118    def addHandle(self, doId, message):119        if doId == localAvatar.doId:120            return121        handle = self.handleDict.get(doId)122        if not handle:123            handle = TalkHandle(doId, message)124            self.handleDict[doId] = handle125        else:126            handle.addMessageInfo(message)127    def stampTime(self):128        return globalClock.getRealTime() - self.zeroTimeGame129    def findName(self, id, isPlayer = 0):130        if isPlayer:131            return self.findPlayerName(id)132        else:133            return self.findAvatarName(id)134    def findAvatarName(self, id):135        info = base.cr.identifyAvatar(id)136        if info:137            return info.getName()138        else:139            return ''140    def findPlayerName(self, id):141        info = base.cr.playerFriendsManager.getFriendInfo(id)142        if info:143            return info.playerName144        else:145            return ''146    def whiteListFilterMessage(self, text):147        if not self.useWhiteListFilter:148            return text149        elif not base.whiteList:150            return 'no list'151        words = text.split(' ')152        newwords = []153        for word in words:154            if word == '' or base.whiteList.isWord(word):155                newwords.append(word)156            else:157                newwords.append(base.whiteList.defaultWord)158        newText = ' '.join(newwords)159        return newText160    def colorMessageByWhiteListFilter(self, text):161        if not base.whiteList:162            return text163        words = text.split(' ')164        newwords = []165        for word in words:166            if word == '' or base.whiteList.isWord(word):167                newwords.append(word)168            else:169                newwords.append('\x01WLRed\x01' + word + '\x02')170        newText = ' '.join(newwords)171        return newText172    def isThought(self, message):173        if not message:174            return 0175        elif len(message) == 0:176            return 0177        elif message.find(ThoughtPrefix, 0, len(ThoughtPrefix)) >= 0:178            return 1179        else:180            return 0181    def removeThoughtPrefix(self, message):182        if self.isThought(message):183            return message[len(ThoughtPrefix):]184        else:185            return message186    def fillWithTestText(self):187        hold = self.floodThreshold188        self.floodThreshold = 1000.0189        self.receiveOpenTalk(1001, 'Bob the Ghost', None, None, 'Hello from the machine')190        self.receiveOpenTalk(1001, 'Bob the Ghost', None, None, 'More text for ya!')191        self.receiveOpenTalk(1001, 'Bob the Ghost', None, None, 'Hope this makes life easier')192        self.receiveOpenTalk(1002, 'Doug the Spirit', None, None, 'Now we need some longer text that will spill over onto two lines')193        self.receiveOpenTalk(1002, 'Doug the Spirit', None, None, 'Maybe I will tell you')194        self.receiveOpenTalk(1001, 'Bob the Ghost', None, None, 'If you are seeing this text it is because you are cool')195        self.receiveOpenTalk(1002, 'Doug the Spirit', None, None, "That's right, there is no need to call tech support")196        self.receiveOpenTalk(localAvatar.doId, localAvatar.getName, None, None, "Okay I won't call tech support, because I am cool")197        self.receiveGMTalk(1003, 'God of Text', None, None, 'Good because I have seen it already')198        self.floodThreshold = hold199        return200    def printHistoryComplete(self):201        print 'HISTORY COMPLETE'202        for message in self.historyComplete:203            print '%s %s %s\n%s\n' % (message.getTimeStamp(),204             message.getSenderAvatarName(),205             message.getSenderAccountName(),206             message.getBody())207    def checkOpenTypedChat(self):208        if base.localAvatar.commonChatFlags & OTPGlobals.CommonChat:209            return True210        return False211    def checkAnyTypedChat(self):212        if base.localAvatar.commonChatFlags & OTPGlobals.CommonChat:213            return True214        if base.localAvatar.canChat():215            return True216        return False217    def checkOpenSpeedChat(self):218        return True219    def checkWhisperTypedChatAvatar(self, avatarId):220        remoteAvatar = base.cr.doId2do.get(avatarId)221        if remoteAvatar:222            if remoteAvatar.isUnderstandable():223                return True224        if base.localAvatar.commonChatFlags & OTPGlobals.SuperChat:225            return True226        remoteAvatarOrHandleOrInfo = base.cr.identifyAvatar(avatarId)227        if remoteAvatarOrHandleOrInfo and hasattr(remoteAvatarOrHandleOrInfo, 'isUnderstandable'):228            if remoteAvatarOrHandleOrInfo.isUnderstandable():229                return True230        info = base.cr.playerFriendsManager.findPlayerInfoFromAvId(avatarId)231        if info:232            if info.understandableYesNo:233                return True234        info = base.cr.avatarFriendsManager.getFriendInfo(avatarId)235        if info:236            if info.understandableYesNo:237                return True238        if base.cr.getFriendFlags(avatarId) & OTPGlobals.FriendChat:239            return True240        return False241    def checkWhisperSpeedChatAvatar(self, avatarId):242        return True243    def checkWhisperTypedChatPlayer(self, playerId):244        info = base.cr.playerFriendsManager.getFriendInfo(playerId)245        if info:246            if info.understandableYesNo:247                return True248        return False249    def checkWhisperSpeedChatPlayer(self, playerId):250        if base.cr.playerFriendsManager.isPlayerFriend(playerId):251            return True252        return False253    def checkOpenSpeedChat(self):254        return True255    def checkWhisperSpeedChatAvatar(self, avatarId):256        return True257    def checkWhisperSpeedChatPlayer(self, playerId):258        if base.cr.playerFriendsManager.isPlayerFriend(playerId):259            return True260        return False261    def checkGuildTypedChat(self):262        if localAvatar.guildId:263            return True264        return False265    def checkGuildSpeedChat(self):266        if localAvatar.guildId:267            return True268        return False269    def receiveOpenTalk(self, senderAvId, avatarName, accountId, accountName, message, scrubbed = 0):270        error = None271        if not avatarName and senderAvId:272            localAvatar.sendUpdate('logSuspiciousEvent', ['receiveOpenTalk: invalid avatar name (%s)' % senderAvId])273            avatarName = self.findAvatarName(senderAvId)274        if not accountName and accountId:275            accountName = self.findPlayerName(accountId)276        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderAvId, avatarName, accountId, accountName, None, None, None, None, TALK_OPEN, None)277        if senderAvId != localAvatar.doId:278            self.addHandle(senderAvId, newMessage)279        reject = 0280        if senderAvId:281            reject = self.addToHistoryDoId(newMessage, senderAvId, scrubbed)282        if accountId:283            self.addToHistoryDISLId(newMessage, accountId)284        if reject == 1:285            newMessage.setBody(OTPLocalizer.AntiSpamInChat)286        if reject != 2:287            isSpam = self.spamDictByDoId.get(senderAvId) and reject288            if not isSpam:289                self.historyComplete.append(newMessage)290                self.historyOpen.append(newMessage)291                messenger.send('NewOpenMessage', [newMessage])292            if newMessage.getBody() == OTPLocalizer.AntiSpamInChat:293                self.spamDictByDoId[senderAvId] = 1294            else:295                self.spamDictByDoId[senderAvId] = 0296        return error297    def receiveWhisperTalk(self, avatarId, avatarName, accountId, accountName, toId, toName, message, scrubbed = 0):298        error = None299        if not avatarName and avatarId:300            avatarName = self.findAvatarName(avatarId)301        if not accountName and accountId:302            accountName = self.findPlayerName(accountId)303        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, avatarId, avatarName, accountId, accountName, toId, toName, None, None, TALK_WHISPER, None)304        if avatarId == localAvatar.doId:305            self.addHandle(toId, newMessage)306        else:307            self.addHandle(avatarId, newMessage)308        self.historyComplete.append(newMessage)309        if avatarId:310            self.addToHistoryDoId(newMessage, avatarId, scrubbed)311        if accountId:312            self.addToHistoryDISLId(newMessage, accountId)313        messenger.send('NewOpenMessage', [newMessage])314        return error315    def receiveAccountTalk(self, avatarId, avatarName, accountId, accountName, toId, toName, message, scrubbed = 0):316        if not accountName and base.cr.playerFriendsManager.playerId2Info.get(accountId):317            accountName = base.cr.playerFriendsManager.playerId2Info.get(accountId).playerName318        error = None319        if not avatarName and avatarId:320            avatarName = self.findAvatarName(avatarId)321        if not accountName and accountId:322            accountName = self.findPlayerName(accountId)323        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, avatarId, avatarName, accountId, accountName, None, None, toId, toName, TALK_ACCOUNT, None)324        self.historyComplete.append(newMessage)325        if avatarId:326            self.addToHistoryDoId(newMessage, avatarId, scrubbed)327        if accountId:328            self.addToHistoryDISLId(newMessage, accountId, scrubbed)329        messenger.send('NewOpenMessage', [newMessage])330        return error331    def receiveGuildTalk(self, senderAvId, fromAC, avatarName, message, scrubbed = 0):332        error = None333        if not self.isThought(message):334            accountName = self.findName(fromAC, 1)335            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderAvId, avatarName, fromAC, accountName, None, None, None, None, TALK_GUILD, None)336            reject = self.addToHistoryDoId(newMessage, senderAvId)337            if reject == 1:338                newMessage.setBody(OTPLocalizer.AntiSpamInChat)339            if reject != 2:340                isSpam = self.spamDictByDoId.get(senderAvId) and reject341                if not isSpam:342                    self.historyComplete.append(newMessage)343                    self.historyGuild.append(newMessage)344                    messenger.send('NewOpenMessage', [newMessage])345                if newMessage.getBody() == OTPLocalizer.AntiSpamInChat:346                    self.spamDictByDoId[senderAvId] = 1347                else:348                    self.spamDictByDoId[senderAvId] = 0349        return error350    def receiveGMTalk(self, avatarId, avatarName, accountId, accountName, message, scrubbed = 0):351        error = None352        if not avatarName and avatarId:353            avatarName = self.findAvatarName(avatarId)354        if not accountName and accountId:355            accountName = self.findPlayerName(accountId)356        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, avatarId, avatarName, accountId, accountName, None, None, None, None, TALK_GM, None)357        self.historyComplete.append(newMessage)358        self.historyOpen.append(newMessage)359        if avatarId:360            self.addToHistoryDoId(newMessage, avatarId)361        if accountId:362            self.addToHistoryDISLId(newMessage, accountId)363        messenger.send('NewOpenMessage', [newMessage])364        return error365    def receiveThought(self, avatarId, avatarName, accountId, accountName, message, scrubbed = 0):366        error = None367        if not avatarName and avatarId:368            avatarName = self.findAvatarName(avatarId)369        if not accountName and accountId:370            accountName = self.findPlayerName(accountId)371        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, avatarId, avatarName, accountId, accountName, None, None, None, None, AVATAR_THOUGHT, None)372        if avatarId != localAvatar.doId:373            self.addHandle(avatarId, newMessage)374        reject = 0375        if avatarId:376            reject = self.addToHistoryDoId(newMessage, avatarId, scrubbed)377        if accountId:378            self.addToHistoryDISLId(newMessage, accountId)379        if reject == 1:380            newMessage.setBody(OTPLocalizer.AntiSpamInChat)381        if reject != 2:382            self.historyComplete.append(newMessage)383            self.historyOpen.append(newMessage)384            messenger.send('NewOpenMessage', [newMessage])385        return error386    def receiveGameMessage(self, message):387        error = None388        if not self.isThought(message):389            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, None, None, None, None, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, INFO_GAME, None)390            self.historyComplete.append(newMessage)391            self.historyUpdates.append(newMessage)392        messenger.send('NewOpenMessage', [newMessage])393        return error394    def receiveSystemMessage(self, message):395        error = None396        if not self.isThought(message):397            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, None, None, None, None, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, INFO_SYSTEM, None)398            self.historyComplete.append(newMessage)399            self.historyUpdates.append(newMessage)400        messenger.send('NewOpenMessage', [newMessage])401        return error402    def receiveDeveloperMessage(self, message):403        error = None404        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, None, None, None, None, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, INFO_DEV, None)405        self.historyComplete.append(newMessage)406        self.historyUpdates.append(newMessage)407        messenger.send('NewOpenMessage', [newMessage])408        return error409    def receiveGuildMessage(self, message, senderAvId, senderName):410        error = None411        if not self.isThought(message):412            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderAvId, senderName, None, None, None, None, None, None, TALK_GUILD, None)413            self.historyComplete.append(newMessage)414            self.historyGuild.append(newMessage)415        messenger.send('NewOpenMessage', [newMessage])416        return error417    def receiveGuildUpdateMessage(self, message, senderId, senderName, receiverId, receiverName, extraInfo = None):418        error = None419        if not self.isThought(message):420            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderId, senderName, None, None, receiverId, receiverName, None, None, INFO_GUILD, extraInfo)421            self.historyComplete.append(newMessage)422            self.historyGuild.append(newMessage)423        messenger.send('NewOpenMessage', [newMessage])424        return error425    def receiveFriendUpdate(self, friendId, friendName, isOnline):426        if isOnline:427            onlineMessage = OTPLocalizer.FriendOnline428        else:429            onlineMessage = OTPLocalizer.FriendOffline430        newMessage = TalkMessage(self.countMessage(), self.stampTime(), onlineMessage, friendId, friendName, None, None, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, UPDATE_FRIEND, None)431        self.addHandle(friendId, newMessage)432        self.historyComplete.append(newMessage)433        self.historyUpdates.append(newMessage)434        messenger.send('NewOpenMessage', [newMessage])435        return436    def receiveFriendAccountUpdate(self, friendId, friendName, isOnline):437        if isOnline:438            onlineMessage = OTPLocalizer.FriendOnline439        else:440            onlineMessage = OTPLocalizer.FriendOffline441        newMessage = TalkMessage(self.countMessage(), self.stampTime(), onlineMessage, None, None, friendId, friendName, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, UPDATE_FRIEND, None)442        self.historyComplete.append(newMessage)443        self.historyUpdates.append(newMessage)444        messenger.send('NewOpenMessage', [newMessage])445        return446    def receiveGuildUpdate(self, memberId, memberName, isOnline):447        if base.cr.identifyFriend(memberId) is None:448            if isOnline:449                onlineMessage = OTPLocalizer.GuildMemberOnline450            else:451                onlineMessage = OTPLocalizer.GuildMemberOffline452            newMessage = TalkMessage(self.countMessage(), self.stampTime(), onlineMessage, memberId, memberName, None, None, None, None, None, None, UPDATE_GUILD, None)453            self.addHandle(memberId, newMessage)454            self.historyComplete.append(newMessage)455            self.historyUpdates.append(newMessage)456            self.historyGuild.append(newMessage)457            messenger.send('NewOpenMessage', [newMessage])458        return459    def receiveOpenSpeedChat(self, type, messageIndex, senderAvId, name = None):460        error = None461        if not name and senderAvId:462            name = self.findName(senderAvId, 0)463        if type == SPEEDCHAT_NORMAL:464            message = self.SCDecoder.decodeSCStaticTextMsg(messageIndex)465        elif type == SPEEDCHAT_EMOTE:466            message = self.SCDecoder.decodeSCEmoteWhisperMsg(messageIndex, name)467        elif type == SPEEDCHAT_CUSTOM:468            message = self.SCDecoder.decodeSCCustomMsg(messageIndex)469        if message in (None, ''):470            return471        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderAvId, name, None, None, None, None, None, None, TALK_OPEN, None)472        self.historyComplete.append(newMessage)473        self.historyOpen.append(newMessage)474        self.addToHistoryDoId(newMessage, senderAvId)475        messenger.send('NewOpenMessage', [newMessage])476        return error477    def receiveAvatarWhisperSpeedChat(self, type, messageIndex, senderAvId, name = None):478        error = None479        if not name and senderAvId:480            name = self.findName(senderAvId, 0)481        if type == SPEEDCHAT_NORMAL:482            message = self.SCDecoder.decodeSCStaticTextMsg(messageIndex)483        elif type == SPEEDCHAT_EMOTE:484            message = self.SCDecoder.decodeSCEmoteWhisperMsg(messageIndex, name)485        elif type == SPEEDCHAT_CUSTOM:486            message = self.SCDecoder.decodeSCCustomMsg(messageIndex)487        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, senderAvId, name, None, None, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, TALK_WHISPER, None)488        self.historyComplete.append(newMessage)489        self.historyOpen.append(newMessage)490        self.addToHistoryDoId(newMessage, senderAvId)491        messenger.send('NewOpenMessage', [newMessage])492        return error493    def receivePlayerWhisperSpeedChat(self, type, messageIndex, senderAvId, name = None):494        error = None495        if not name and senderAvId:496            name = self.findName(senderAvId, 1)497        if type == SPEEDCHAT_NORMAL:498            message = self.SCDecoder.decodeSCStaticTextMsg(messageIndex)499        elif type == SPEEDCHAT_EMOTE:500            message = self.SCDecoder.decodeSCEmoteWhisperMsg(messageIndex, name)501        elif type == SPEEDCHAT_CUSTOM:502            message = self.SCDecoder.decodeSCCustomMsg(messageIndex)503        newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, None, None, senderAvId, name, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, TALK_WHISPER, None)504        self.historyComplete.append(newMessage)505        self.historyOpen.append(newMessage)506        self.addToHistoryDISLId(newMessage, senderAvId)507        messenger.send('NewOpenMessage', [newMessage])508        return error509    def sendOpenTalk(self, message):510        error = None511        doId = base.localAvatar.doId512        if base.config.GetBool('want-talkative-tyler', False):513            if base.localAvatar.zoneId == 2000:514                tyler = base.cr.doFind('Talkative Tyler')515                if tyler:516                    tyler.sendUpdate('talkMessage', [doId, message])517        if base.cr.wantMagicWords and len(message) > 0 and message[0] == '~':518            messenger.send('magicWord', [message])519            self.receiveDeveloperMessage(message)520        else:521            chatFlags = CFSpeech | CFTimeout522            if self.isThought(message):523                chatFlags = CFThought524            base.cr.chatAgent.sendChatMessage(message)525            messenger.send('chatUpdate', [message, chatFlags])526        return error527    def sendWhisperTalk(self, message, receiverAvId):528        modifications = []529        words = message.split(' ')530        offset = 0531        WantWhitelist = config.GetBool('want-whitelist', 1)532        for word in words:533            if word and not self.whiteList.isWord(word) and WantWhitelist:534                modifications.append((offset, offset+len(word)-1))535            offset += len(word) + 1536        cleanMessage = message537        for modStart, modStop in modifications:538            cleanMessage = cleanMessage[:modStart] + '*'*(modStop-modStart+1) + cleanMessage[modStop+1:]539        message, scrubbed = base.localAvatar.scrubTalk(cleanMessage, modifications)540        base.cr.ttiFriendsManager.sendUpdate('sendTalkWhisper', [receiverAvId, message])541    def sendAccountTalk(self, message, receiverAccount):542        error = None543        base.cr.playerFriendsManager.sendUpdate('setTalkAccount', [receiverAccount,544         0,545         '',546         message,547         [],548         0])549        return error550    def sendGuildTalk(self, message):551        error = None552        if self.checkGuildTypedChat():553            base.cr.guildManager.sendTalk(message)554        else:555            print 'Guild chat error'556            error = ERROR_NO_GUILD_CHAT557        return error558    def sendOpenSpeedChat(self, type, messageIndex):559        error = None560        if type == SPEEDCHAT_NORMAL:561            messenger.send(SCChatEvent)562            messenger.send('chatUpdateSC', [messageIndex])563            base.localAvatar.b_setSC(messageIndex)564        elif type == SPEEDCHAT_EMOTE:565            messenger.send('chatUpdateSCEmote', [messageIndex])566            messenger.send(SCEmoteChatEvent)567            base.localAvatar.b_setSCEmote(messageIndex)568        elif type == SPEEDCHAT_CUSTOM:569            messenger.send('chatUpdateSCCustom', [messageIndex])570            messenger.send(SCCustomChatEvent)571            base.localAvatar.b_setSCCustom(messageIndex)572        return error573    def sendAvatarWhisperSpeedChat(self, type, messageIndex, receiverId):574        error = None575        if type == SPEEDCHAT_NORMAL:576            base.localAvatar.whisperSCTo(messageIndex, receiverId, 0)577            message = self.SCDecoder.decodeSCStaticTextMsg(messageIndex)578        elif type == SPEEDCHAT_EMOTE:579            base.localAvatar.whisperSCEmoteTo(messageIndex, receiverId, 0)580            message = self.SCDecoder.decodeSCEmoteWhisperMsg(messageIndex, localAvatar.getName())581        elif type == SPEEDCHAT_CUSTOM:582            base.localAvatar.whisperSCCustomTo(messageIndex, receiverId, 0)583            message = self.SCDecoder.decodeSCCustomMsg(messageIndex)584        if self.logWhispers:585            avatarName = None586            accountId = None587            avatar = base.cr.identifyAvatar(receiverId)588            if avatar:589                avatarName = avatar.getName()590            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, receiverId, avatarName, None, None, TALK_WHISPER, None)591            self.historyComplete.append(newMessage)592            self.addToHistoryDoId(newMessage, localAvatar.doId)593            messenger.send('NewOpenMessage', [newMessage])594        return error595    def sendPlayerWhisperSpeedChat(self, type, messageIndex, receiverId):596        error = None597        if type == SPEEDCHAT_NORMAL:598            base.cr.speedchatRelay.sendSpeedchat(receiverId, messageIndex)599            message = self.SCDecoder.decodeSCStaticTextMsg(messageIndex)600        elif type == SPEEDCHAT_EMOTE:601            base.cr.speedchatRelay.sendSpeedchatEmote(receiverId, messageIndex)602            message = self.SCDecoder.decodeSCEmoteWhisperMsg(messageIndex, localAvatar.getName())603            return604        elif type == SPEEDCHAT_CUSTOM:605            base.cr.speedchatRelay.sendSpeedchatCustom(receiverId, messageIndex)606            message = self.SCDecoder.decodeSCCustomMsg(messageIndex)607        if self.logWhispers:608            receiverName = self.findName(receiverId, 1)609            newMessage = TalkMessage(self.countMessage(), self.stampTime(), message, localAvatar.doId, localAvatar.getName(), localAvatar.DISLid, localAvatar.DISLname, None, None, receiverId, receiverName, TALK_ACCOUNT, None)610            self.historyComplete.append(newMessage)611            self.addToHistoryDoId(newMessage, localAvatar.doId)612            messenger.send('NewOpenMessage', [newMessage])613        return error614    def sendGuildSpeedChat(self, type, msgIndex):615        error = None616        if self.checkGuildSpeedChat():617            base.cr.guildManager.sendSC(msgIndex)618        else:619            print 'Guild Speedchat error'620            error = ERROR_NO_GUILD_CHAT621        return error622    def getWhisperReplyId(self):623        if self.lastWhisper:624            toPlayer = 0625            if self.lastWhisper == self.lastWhisperPlayerId:626                toPlayer = 1627            return (self.lastWhisper, toPlayer)...

test_util.py

Source:test_util.py

1# Protocol Buffers - Google's data interchange format2# Copyright 2008 Google Inc.  All rights reserved.3# http://code.google.com/p/protobuf/4#5# Redistribution and use in source and binary forms, with or without6# modification, are permitted provided that the following conditions are7# met:8#9#     * Redistributions of source code must retain the above copyright10# notice, this list of conditions and the following disclaimer.11#     * Redistributions in binary form must reproduce the above12# copyright notice, this list of conditions and the following disclaimer13# in the documentation and/or other materials provided with the14# distribution.15#     * Neither the name of Google Inc. nor the names of its16# contributors may be used to endorse or promote products derived from17# this software without specific prior written permission.18#19# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS20# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT21# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR22# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT23# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,24# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT25# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,26# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY27# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT28# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE29# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.30"""Utilities for Python proto2 tests.31This is intentionally modeled on C++ code in32//google/protobuf/test_util.*.33"""34__author__ = 'robinson@google.com (Will Robinson)'35import os.path36from google.protobuf import unittest_import_pb237from google.protobuf import unittest_pb238def SetAllNonLazyFields(message):39  """Sets every non-lazy field in the message to a unique value.40  Args:41    message: A unittest_pb2.TestAllTypes instance.42  """43  #44  # Optional fields.45  #46  message.optional_int32    = 10147  message.optional_int64    = 10248  message.optional_uint32   = 10349  message.optional_uint64   = 10450  message.optional_sint32   = 10551  message.optional_sint64   = 10652  message.optional_fixed32  = 10753  message.optional_fixed64  = 10854  message.optional_sfixed32 = 10955  message.optional_sfixed64 = 11056  message.optional_float    = 11157  message.optional_double   = 11258  message.optional_bool     = True59  # TODO(robinson): Firmly spec out and test how60  # protos interact with unicode.  One specific example:61  # what happens if we change the literal below to62  # u'115'?  What *should* happen?  Still some discussion63  # to finish with Kenton about bytes vs. strings64  # and forcing everything to be utf8. :-/65  message.optional_string   = '115'66  message.optional_bytes    = '116'67  message.optionalgroup.a = 11768  message.optional_nested_message.bb = 11869  message.optional_foreign_message.c = 11970  message.optional_import_message.d = 12071  message.optional_public_import_message.e = 12672  message.optional_nested_enum = unittest_pb2.TestAllTypes.BAZ73  message.optional_foreign_enum = unittest_pb2.FOREIGN_BAZ74  message.optional_import_enum = unittest_import_pb2.IMPORT_BAZ75  message.optional_string_piece = '124'76  message.optional_cord = '125'77  #78  # Repeated fields.79  #80  message.repeated_int32.append(201)81  message.repeated_int64.append(202)82  message.repeated_uint32.append(203)83  message.repeated_uint64.append(204)84  message.repeated_sint32.append(205)85  message.repeated_sint64.append(206)86  message.repeated_fixed32.append(207)87  message.repeated_fixed64.append(208)88  message.repeated_sfixed32.append(209)89  message.repeated_sfixed64.append(210)90  message.repeated_float.append(211)91  message.repeated_double.append(212)92  message.repeated_bool.append(True)93  message.repeated_string.append('215')94  message.repeated_bytes.append('216')95  message.repeatedgroup.add().a = 21796  message.repeated_nested_message.add().bb = 21897  message.repeated_foreign_message.add().c = 21998  message.repeated_import_message.add().d = 22099  message.repeated_lazy_message.add().bb = 227100  message.repeated_nested_enum.append(unittest_pb2.TestAllTypes.BAR)101  message.repeated_foreign_enum.append(unittest_pb2.FOREIGN_BAR)102  message.repeated_import_enum.append(unittest_import_pb2.IMPORT_BAR)103  message.repeated_string_piece.append('224')104  message.repeated_cord.append('225')105  # Add a second one of each field.106  message.repeated_int32.append(301)107  message.repeated_int64.append(302)108  message.repeated_uint32.append(303)109  message.repeated_uint64.append(304)110  message.repeated_sint32.append(305)111  message.repeated_sint64.append(306)112  message.repeated_fixed32.append(307)113  message.repeated_fixed64.append(308)114  message.repeated_sfixed32.append(309)115  message.repeated_sfixed64.append(310)116  message.repeated_float.append(311)117  message.repeated_double.append(312)118  message.repeated_bool.append(False)119  message.repeated_string.append('315')120  message.repeated_bytes.append('316')121  message.repeatedgroup.add().a = 317122  message.repeated_nested_message.add().bb = 318123  message.repeated_foreign_message.add().c = 319124  message.repeated_import_message.add().d = 320125  message.repeated_lazy_message.add().bb = 327126  message.repeated_nested_enum.append(unittest_pb2.TestAllTypes.BAZ)127  message.repeated_foreign_enum.append(unittest_pb2.FOREIGN_BAZ)128  message.repeated_import_enum.append(unittest_import_pb2.IMPORT_BAZ)129  message.repeated_string_piece.append('324')130  message.repeated_cord.append('325')131  #132  # Fields that have defaults.133  #134  message.default_int32 = 401135  message.default_int64 = 402136  message.default_uint32 = 403137  message.default_uint64 = 404138  message.default_sint32 = 405139  message.default_sint64 = 406140  message.default_fixed32 = 407141  message.default_fixed64 = 408142  message.default_sfixed32 = 409143  message.default_sfixed64 = 410144  message.default_float = 411145  message.default_double = 412146  message.default_bool = False147  message.default_string = '415'148  message.default_bytes = '416'149  message.default_nested_enum = unittest_pb2.TestAllTypes.FOO150  message.default_foreign_enum = unittest_pb2.FOREIGN_FOO151  message.default_import_enum = unittest_import_pb2.IMPORT_FOO152  message.default_string_piece = '424'153  message.default_cord = '425'154def SetAllFields(message):155  SetAllNonLazyFields(message)156  message.optional_lazy_message.bb = 127157def SetAllExtensions(message):158  """Sets every extension in the message to a unique value.159  Args:160    message: A unittest_pb2.TestAllExtensions instance.161  """162  extensions = message.Extensions163  pb2 = unittest_pb2164  import_pb2 = unittest_import_pb2165  #166  # Optional fields.167  #168  extensions[pb2.optional_int32_extension] = 101169  extensions[pb2.optional_int64_extension] = 102170  extensions[pb2.optional_uint32_extension] = 103171  extensions[pb2.optional_uint64_extension] = 104172  extensions[pb2.optional_sint32_extension] = 105173  extensions[pb2.optional_sint64_extension] = 106174  extensions[pb2.optional_fixed32_extension] = 107175  extensions[pb2.optional_fixed64_extension] = 108176  extensions[pb2.optional_sfixed32_extension] = 109177  extensions[pb2.optional_sfixed64_extension] = 110178  extensions[pb2.optional_float_extension] = 111179  extensions[pb2.optional_double_extension] = 112180  extensions[pb2.optional_bool_extension] = True181  extensions[pb2.optional_string_extension] = '115'182  extensions[pb2.optional_bytes_extension] = '116'183  extensions[pb2.optionalgroup_extension].a = 117184  extensions[pb2.optional_nested_message_extension].bb = 118185  extensions[pb2.optional_foreign_message_extension].c = 119186  extensions[pb2.optional_import_message_extension].d = 120187  extensions[pb2.optional_public_import_message_extension].e = 126188  extensions[pb2.optional_lazy_message_extension].bb = 127189  extensions[pb2.optional_nested_enum_extension] = pb2.TestAllTypes.BAZ190  extensions[pb2.optional_nested_enum_extension] = pb2.TestAllTypes.BAZ191  extensions[pb2.optional_foreign_enum_extension] = pb2.FOREIGN_BAZ192  extensions[pb2.optional_import_enum_extension] = import_pb2.IMPORT_BAZ193  extensions[pb2.optional_string_piece_extension] = '124'194  extensions[pb2.optional_cord_extension] = '125'195  #196  # Repeated fields.197  #198  extensions[pb2.repeated_int32_extension].append(201)199  extensions[pb2.repeated_int64_extension].append(202)200  extensions[pb2.repeated_uint32_extension].append(203)201  extensions[pb2.repeated_uint64_extension].append(204)202  extensions[pb2.repeated_sint32_extension].append(205)203  extensions[pb2.repeated_sint64_extension].append(206)204  extensions[pb2.repeated_fixed32_extension].append(207)205  extensions[pb2.repeated_fixed64_extension].append(208)206  extensions[pb2.repeated_sfixed32_extension].append(209)207  extensions[pb2.repeated_sfixed64_extension].append(210)208  extensions[pb2.repeated_float_extension].append(211)209  extensions[pb2.repeated_double_extension].append(212)210  extensions[pb2.repeated_bool_extension].append(True)211  extensions[pb2.repeated_string_extension].append('215')212  extensions[pb2.repeated_bytes_extension].append('216')213  extensions[pb2.repeatedgroup_extension].add().a = 217214  extensions[pb2.repeated_nested_message_extension].add().bb = 218215  extensions[pb2.repeated_foreign_message_extension].add().c = 219216  extensions[pb2.repeated_import_message_extension].add().d = 220217  extensions[pb2.repeated_lazy_message_extension].add().bb = 227218  extensions[pb2.repeated_nested_enum_extension].append(pb2.TestAllTypes.BAR)219  extensions[pb2.repeated_foreign_enum_extension].append(pb2.FOREIGN_BAR)220  extensions[pb2.repeated_import_enum_extension].append(import_pb2.IMPORT_BAR)221  extensions[pb2.repeated_string_piece_extension].append('224')222  extensions[pb2.repeated_cord_extension].append('225')223  # Append a second one of each field.224  extensions[pb2.repeated_int32_extension].append(301)225  extensions[pb2.repeated_int64_extension].append(302)226  extensions[pb2.repeated_uint32_extension].append(303)227  extensions[pb2.repeated_uint64_extension].append(304)228  extensions[pb2.repeated_sint32_extension].append(305)229  extensions[pb2.repeated_sint64_extension].append(306)230  extensions[pb2.repeated_fixed32_extension].append(307)231  extensions[pb2.repeated_fixed64_extension].append(308)232  extensions[pb2.repeated_sfixed32_extension].append(309)233  extensions[pb2.repeated_sfixed64_extension].append(310)234  extensions[pb2.repeated_float_extension].append(311)235  extensions[pb2.repeated_double_extension].append(312)236  extensions[pb2.repeated_bool_extension].append(False)237  extensions[pb2.repeated_string_extension].append('315')238  extensions[pb2.repeated_bytes_extension].append('316')239  extensions[pb2.repeatedgroup_extension].add().a = 317240  extensions[pb2.repeated_nested_message_extension].add().bb = 318241  extensions[pb2.repeated_foreign_message_extension].add().c = 319242  extensions[pb2.repeated_import_message_extension].add().d = 320243  extensions[pb2.repeated_lazy_message_extension].add().bb = 327244  extensions[pb2.repeated_nested_enum_extension].append(pb2.TestAllTypes.BAZ)245  extensions[pb2.repeated_foreign_enum_extension].append(pb2.FOREIGN_BAZ)246  extensions[pb2.repeated_import_enum_extension].append(import_pb2.IMPORT_BAZ)247  extensions[pb2.repeated_string_piece_extension].append('324')248  extensions[pb2.repeated_cord_extension].append('325')249  #250  # Fields with defaults.251  #252  extensions[pb2.default_int32_extension] = 401253  extensions[pb2.default_int64_extension] = 402254  extensions[pb2.default_uint32_extension] = 403255  extensions[pb2.default_uint64_extension] = 404256  extensions[pb2.default_sint32_extension] = 405257  extensions[pb2.default_sint64_extension] = 406258  extensions[pb2.default_fixed32_extension] = 407259  extensions[pb2.default_fixed64_extension] = 408260  extensions[pb2.default_sfixed32_extension] = 409261  extensions[pb2.default_sfixed64_extension] = 410262  extensions[pb2.default_float_extension] = 411263  extensions[pb2.default_double_extension] = 412264  extensions[pb2.default_bool_extension] = False265  extensions[pb2.default_string_extension] = '415'266  extensions[pb2.default_bytes_extension] = '416'267  extensions[pb2.default_nested_enum_extension] = pb2.TestAllTypes.FOO268  extensions[pb2.default_foreign_enum_extension] = pb2.FOREIGN_FOO269  extensions[pb2.default_import_enum_extension] = import_pb2.IMPORT_FOO270  extensions[pb2.default_string_piece_extension] = '424'271  extensions[pb2.default_cord_extension] = '425'272def SetAllFieldsAndExtensions(message):273  """Sets every field and extension in the message to a unique value.274  Args:275    message: A unittest_pb2.TestAllExtensions message.276  """277  message.my_int = 1278  message.my_string = 'foo'279  message.my_float = 1.0280  message.Extensions[unittest_pb2.my_extension_int] = 23281  message.Extensions[unittest_pb2.my_extension_string] = 'bar'282def ExpectAllFieldsAndExtensionsInOrder(serialized):283  """Ensures that serialized is the serialization we expect for a message284  filled with SetAllFieldsAndExtensions().  (Specifically, ensures that the285  serialization is in canonical, tag-number order).286  """287  my_extension_int = unittest_pb2.my_extension_int288  my_extension_string = unittest_pb2.my_extension_string289  expected_strings = []290  message = unittest_pb2.TestFieldOrderings()291  message.my_int = 1  # Field 1.292  expected_strings.append(message.SerializeToString())293  message.Clear()294  message.Extensions[my_extension_int] = 23  # Field 5.295  expected_strings.append(message.SerializeToString())296  message.Clear()297  message.my_string = 'foo'  # Field 11.298  expected_strings.append(message.SerializeToString())299  message.Clear()300  message.Extensions[my_extension_string] = 'bar'  # Field 50.301  expected_strings.append(message.SerializeToString())302  message.Clear()303  message.my_float = 1.0304  expected_strings.append(message.SerializeToString())305  message.Clear()306  expected = ''.join(expected_strings)307  if expected != serialized:308    raise ValueError('Expected %r, found %r' % (expected, serialized))309def ExpectAllFieldsSet(test_case, message):310  """Check all fields for correct values have after Set*Fields() is called."""311  test_case.assertTrue(message.HasField('optional_int32'))312  test_case.assertTrue(message.HasField('optional_int64'))313  test_case.assertTrue(message.HasField('optional_uint32'))314  test_case.assertTrue(message.HasField('optional_uint64'))315  test_case.assertTrue(message.HasField('optional_sint32'))316  test_case.assertTrue(message.HasField('optional_sint64'))317  test_case.assertTrue(message.HasField('optional_fixed32'))318  test_case.assertTrue(message.HasField('optional_fixed64'))319  test_case.assertTrue(message.HasField('optional_sfixed32'))320  test_case.assertTrue(message.HasField('optional_sfixed64'))321  test_case.assertTrue(message.HasField('optional_float'))322  test_case.assertTrue(message.HasField('optional_double'))323  test_case.assertTrue(message.HasField('optional_bool'))324  test_case.assertTrue(message.HasField('optional_string'))325  test_case.assertTrue(message.HasField('optional_bytes'))326  test_case.assertTrue(message.HasField('optionalgroup'))327  test_case.assertTrue(message.HasField('optional_nested_message'))328  test_case.assertTrue(message.HasField('optional_foreign_message'))329  test_case.assertTrue(message.HasField('optional_import_message'))330  test_case.assertTrue(message.optionalgroup.HasField('a'))331  test_case.assertTrue(message.optional_nested_message.HasField('bb'))332  test_case.assertTrue(message.optional_foreign_message.HasField('c'))333  test_case.assertTrue(message.optional_import_message.HasField('d'))334  test_case.assertTrue(message.HasField('optional_nested_enum'))335  test_case.assertTrue(message.HasField('optional_foreign_enum'))336  test_case.assertTrue(message.HasField('optional_import_enum'))337  test_case.assertTrue(message.HasField('optional_string_piece'))338  test_case.assertTrue(message.HasField('optional_cord'))339  test_case.assertEqual(101, message.optional_int32)340  test_case.assertEqual(102, message.optional_int64)341  test_case.assertEqual(103, message.optional_uint32)342  test_case.assertEqual(104, message.optional_uint64)343  test_case.assertEqual(105, message.optional_sint32)344  test_case.assertEqual(106, message.optional_sint64)345  test_case.assertEqual(107, message.optional_fixed32)346  test_case.assertEqual(108, message.optional_fixed64)347  test_case.assertEqual(109, message.optional_sfixed32)348  test_case.assertEqual(110, message.optional_sfixed64)349  test_case.assertEqual(111, message.optional_float)350  test_case.assertEqual(112, message.optional_double)351  test_case.assertEqual(True, message.optional_bool)352  test_case.assertEqual('115', message.optional_string)353  test_case.assertEqual('116', message.optional_bytes)354  test_case.assertEqual(117, message.optionalgroup.a)355  test_case.assertEqual(118, message.optional_nested_message.bb)356  test_case.assertEqual(119, message.optional_foreign_message.c)357  test_case.assertEqual(120, message.optional_import_message.d)358  test_case.assertEqual(126, message.optional_public_import_message.e)359  test_case.assertEqual(127, message.optional_lazy_message.bb)360  test_case.assertEqual(unittest_pb2.TestAllTypes.BAZ,361                        message.optional_nested_enum)362  test_case.assertEqual(unittest_pb2.FOREIGN_BAZ,363                        message.optional_foreign_enum)364  test_case.assertEqual(unittest_import_pb2.IMPORT_BAZ,365                        message.optional_import_enum)366  # -----------------------------------------------------------------367  test_case.assertEqual(2, len(message.repeated_int32))368  test_case.assertEqual(2, len(message.repeated_int64))369  test_case.assertEqual(2, len(message.repeated_uint32))370  test_case.assertEqual(2, len(message.repeated_uint64))371  test_case.assertEqual(2, len(message.repeated_sint32))372  test_case.assertEqual(2, len(message.repeated_sint64))373  test_case.assertEqual(2, len(message.repeated_fixed32))374  test_case.assertEqual(2, len(message.repeated_fixed64))375  test_case.assertEqual(2, len(message.repeated_sfixed32))376  test_case.assertEqual(2, len(message.repeated_sfixed64))377  test_case.assertEqual(2, len(message.repeated_float))378  test_case.assertEqual(2, len(message.repeated_double))379  test_case.assertEqual(2, len(message.repeated_bool))380  test_case.assertEqual(2, len(message.repeated_string))381  test_case.assertEqual(2, len(message.repeated_bytes))382  test_case.assertEqual(2, len(message.repeatedgroup))383  test_case.assertEqual(2, len(message.repeated_nested_message))384  test_case.assertEqual(2, len(message.repeated_foreign_message))385  test_case.assertEqual(2, len(message.repeated_import_message))386  test_case.assertEqual(2, len(message.repeated_nested_enum))387  test_case.assertEqual(2, len(message.repeated_foreign_enum))388  test_case.assertEqual(2, len(message.repeated_import_enum))389  test_case.assertEqual(2, len(message.repeated_string_piece))390  test_case.assertEqual(2, len(message.repeated_cord))391  test_case.assertEqual(201, message.repeated_int32[0])392  test_case.assertEqual(202, message.repeated_int64[0])393  test_case.assertEqual(203, message.repeated_uint32[0])394  test_case.assertEqual(204, message.repeated_uint64[0])395  test_case.assertEqual(205, message.repeated_sint32[0])396  test_case.assertEqual(206, message.repeated_sint64[0])397  test_case.assertEqual(207, message.repeated_fixed32[0])398  test_case.assertEqual(208, message.repeated_fixed64[0])399  test_case.assertEqual(209, message.repeated_sfixed32[0])400  test_case.assertEqual(210, message.repeated_sfixed64[0])401  test_case.assertEqual(211, message.repeated_float[0])402  test_case.assertEqual(212, message.repeated_double[0])403  test_case.assertEqual(True, message.repeated_bool[0])404  test_case.assertEqual('215', message.repeated_string[0])405  test_case.assertEqual('216', message.repeated_bytes[0])406  test_case.assertEqual(217, message.repeatedgroup[0].a)407  test_case.assertEqual(218, message.repeated_nested_message[0].bb)408  test_case.assertEqual(219, message.repeated_foreign_message[0].c)409  test_case.assertEqual(220, message.repeated_import_message[0].d)410  test_case.assertEqual(227, message.repeated_lazy_message[0].bb)411  test_case.assertEqual(unittest_pb2.TestAllTypes.BAR,412                        message.repeated_nested_enum[0])413  test_case.assertEqual(unittest_pb2.FOREIGN_BAR,414                        message.repeated_foreign_enum[0])415  test_case.assertEqual(unittest_import_pb2.IMPORT_BAR,416                        message.repeated_import_enum[0])417  test_case.assertEqual(301, message.repeated_int32[1])418  test_case.assertEqual(302, message.repeated_int64[1])419  test_case.assertEqual(303, message.repeated_uint32[1])420  test_case.assertEqual(304, message.repeated_uint64[1])421  test_case.assertEqual(305, message.repeated_sint32[1])422  test_case.assertEqual(306, message.repeated_sint64[1])423  test_case.assertEqual(307, message.repeated_fixed32[1])424  test_case.assertEqual(308, message.repeated_fixed64[1])425  test_case.assertEqual(309, message.repeated_sfixed32[1])426  test_case.assertEqual(310, message.repeated_sfixed64[1])427  test_case.assertEqual(311, message.repeated_float[1])428  test_case.assertEqual(312, message.repeated_double[1])429  test_case.assertEqual(False, message.repeated_bool[1])430  test_case.assertEqual('315', message.repeated_string[1])431  test_case.assertEqual('316', message.repeated_bytes[1])432  test_case.assertEqual(317, message.repeatedgroup[1].a)433  test_case.assertEqual(318, message.repeated_nested_message[1].bb)434  test_case.assertEqual(319, message.repeated_foreign_message[1].c)435  test_case.assertEqual(320, message.repeated_import_message[1].d)436  test_case.assertEqual(327, message.repeated_lazy_message[1].bb)437  test_case.assertEqual(unittest_pb2.TestAllTypes.BAZ,438                        message.repeated_nested_enum[1])439  test_case.assertEqual(unittest_pb2.FOREIGN_BAZ,440                        message.repeated_foreign_enum[1])441  test_case.assertEqual(unittest_import_pb2.IMPORT_BAZ,442                        message.repeated_import_enum[1])443  # -----------------------------------------------------------------444  test_case.assertTrue(message.HasField('default_int32'))445  test_case.assertTrue(message.HasField('default_int64'))446  test_case.assertTrue(message.HasField('default_uint32'))447  test_case.assertTrue(message.HasField('default_uint64'))448  test_case.assertTrue(message.HasField('default_sint32'))449  test_case.assertTrue(message.HasField('default_sint64'))450  test_case.assertTrue(message.HasField('default_fixed32'))451  test_case.assertTrue(message.HasField('default_fixed64'))452  test_case.assertTrue(message.HasField('default_sfixed32'))453  test_case.assertTrue(message.HasField('default_sfixed64'))454  test_case.assertTrue(message.HasField('default_float'))455  test_case.assertTrue(message.HasField('default_double'))456  test_case.assertTrue(message.HasField('default_bool'))457  test_case.assertTrue(message.HasField('default_string'))458  test_case.assertTrue(message.HasField('default_bytes'))459  test_case.assertTrue(message.HasField('default_nested_enum'))460  test_case.assertTrue(message.HasField('default_foreign_enum'))461  test_case.assertTrue(message.HasField('default_import_enum'))462  test_case.assertEqual(401, message.default_int32)463  test_case.assertEqual(402, message.default_int64)464  test_case.assertEqual(403, message.default_uint32)465  test_case.assertEqual(404, message.default_uint64)466  test_case.assertEqual(405, message.default_sint32)467  test_case.assertEqual(406, message.default_sint64)468  test_case.assertEqual(407, message.default_fixed32)469  test_case.assertEqual(408, message.default_fixed64)470  test_case.assertEqual(409, message.default_sfixed32)471  test_case.assertEqual(410, message.default_sfixed64)472  test_case.assertEqual(411, message.default_float)473  test_case.assertEqual(412, message.default_double)474  test_case.assertEqual(False, message.default_bool)475  test_case.assertEqual('415', message.default_string)476  test_case.assertEqual('416', message.default_bytes)477  test_case.assertEqual(unittest_pb2.TestAllTypes.FOO,478                        message.default_nested_enum)479  test_case.assertEqual(unittest_pb2.FOREIGN_FOO,480                        message.default_foreign_enum)481  test_case.assertEqual(unittest_import_pb2.IMPORT_FOO,482                        message.default_import_enum)483def GoldenFile(filename):484  """Finds the given golden file and returns a file object representing it."""485  # Search up the directory tree looking for the C++ protobuf source code.486  path = '.'487  while os.path.exists(path):488    if os.path.exists(os.path.join(path, 'src/google/protobuf')):489      # Found it.  Load the golden file from the testdata directory.490      full_path = os.path.join(path, 'src/google/protobuf/testdata', filename)491      return open(full_path, 'rb')492    path = os.path.join(path, '..')493  raise RuntimeError(494    'Could not find golden files.  This test must be run from within the '495    'protobuf source package so that it can read test data files from the '496    'C++ source tree.')497def SetAllPackedFields(message):498  """Sets every field in the message to a unique value.499  Args:500    message: A unittest_pb2.TestPackedTypes instance.501  """502  message.packed_int32.extend([601, 701])503  message.packed_int64.extend([602, 702])504  message.packed_uint32.extend([603, 703])505  message.packed_uint64.extend([604, 704])506  message.packed_sint32.extend([605, 705])507  message.packed_sint64.extend([606, 706])508  message.packed_fixed32.extend([607, 707])509  message.packed_fixed64.extend([608, 708])510  message.packed_sfixed32.extend([609, 709])511  message.packed_sfixed64.extend([610, 710])512  message.packed_float.extend([611.0, 711.0])513  message.packed_double.extend([612.0, 712.0])514  message.packed_bool.extend([True, False])515  message.packed_enum.extend([unittest_pb2.FOREIGN_BAR,516                              unittest_pb2.FOREIGN_BAZ])517def SetAllPackedExtensions(message):518  """Sets every extension in the message to a unique value.519  Args:520    message: A unittest_pb2.TestPackedExtensions instance.521  """522  extensions = message.Extensions523  pb2 = unittest_pb2524  extensions[pb2.packed_int32_extension].extend([601, 701])525  extensions[pb2.packed_int64_extension].extend([602, 702])526  extensions[pb2.packed_uint32_extension].extend([603, 703])527  extensions[pb2.packed_uint64_extension].extend([604, 704])528  extensions[pb2.packed_sint32_extension].extend([605, 705])529  extensions[pb2.packed_sint64_extension].extend([606, 706])530  extensions[pb2.packed_fixed32_extension].extend([607, 707])531  extensions[pb2.packed_fixed64_extension].extend([608, 708])532  extensions[pb2.packed_sfixed32_extension].extend([609, 709])533  extensions[pb2.packed_sfixed64_extension].extend([610, 710])534  extensions[pb2.packed_float_extension].extend([611.0, 711.0])535  extensions[pb2.packed_double_extension].extend([612.0, 712.0])536  extensions[pb2.packed_bool_extension].extend([True, False])537  extensions[pb2.packed_enum_extension].extend([unittest_pb2.FOREIGN_BAR,538                                                unittest_pb2.FOREIGN_BAZ])539def SetAllUnpackedFields(message):540  """Sets every field in the message to a unique value.541  Args:542    message: A unittest_pb2.TestUnpackedTypes instance.543  """544  message.unpacked_int32.extend([601, 701])545  message.unpacked_int64.extend([602, 702])546  message.unpacked_uint32.extend([603, 703])547  message.unpacked_uint64.extend([604, 704])548  message.unpacked_sint32.extend([605, 705])549  message.unpacked_sint64.extend([606, 706])550  message.unpacked_fixed32.extend([607, 707])551  message.unpacked_fixed64.extend([608, 708])552  message.unpacked_sfixed32.extend([609, 709])553  message.unpacked_sfixed64.extend([610, 710])554  message.unpacked_float.extend([611.0, 711.0])555  message.unpacked_double.extend([612.0, 712.0])556  message.unpacked_bool.extend([True, False])557  message.unpacked_enum.extend([unittest_pb2.FOREIGN_BAR,...

text_format_test.py

Source:text_format_test.py

1#! /usr/bin/python2#3# Protocol Buffers - Google's data interchange format4# Copyright 2008 Google Inc.  All rights reserved.5# http://code.google.com/p/protobuf/6#7# Redistribution and use in source and binary forms, with or without8# modification, are permitted provided that the following conditions are9# met:10#11#     * Redistributions of source code must retain the above copyright12# notice, this list of conditions and the following disclaimer.13#     * Redistributions in binary form must reproduce the above14# copyright notice, this list of conditions and the following disclaimer15# in the documentation and/or other materials provided with the16# distribution.17#     * Neither the name of Google Inc. nor the names of its18# contributors may be used to endorse or promote products derived from19# this software without specific prior written permission.20#21# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS22# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT23# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR24# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT25# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,26# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT27# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,28# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY29# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT30# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE31# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.32"""Test for google.protobuf.text_format."""33__author__ = 'kenton@google.com (Kenton Varda)'34import difflib35import re36import unittest37from google.protobuf import text_format38from google.protobuf.internal import test_util39from google.protobuf import unittest_pb240from google.protobuf import unittest_mset_pb241class TextFormatTest(unittest.TestCase):42  def ReadGolden(self, golden_filename):43    f = test_util.GoldenFile(golden_filename)44    golden_lines = f.readlines()45    f.close()46    return golden_lines47  def CompareToGoldenFile(self, text, golden_filename):48    golden_lines = self.ReadGolden(golden_filename)49    self.CompareToGoldenLines(text, golden_lines)50  def CompareToGoldenText(self, text, golden_text):51    self.CompareToGoldenLines(text, golden_text.splitlines(1))52  def CompareToGoldenLines(self, text, golden_lines):53    actual_lines = text.splitlines(1)54    self.assertEqual(golden_lines, actual_lines,55      "Text doesn't match golden.  Diff:\n" +56      ''.join(difflib.ndiff(golden_lines, actual_lines)))57  def testPrintAllFields(self):58    message = unittest_pb2.TestAllTypes()59    test_util.SetAllFields(message)60    self.CompareToGoldenFile(61      self.RemoveRedundantZeros(text_format.MessageToString(message)),62      'text_format_unittest_data.txt')63  def testPrintAllExtensions(self):64    message = unittest_pb2.TestAllExtensions()65    test_util.SetAllExtensions(message)66    self.CompareToGoldenFile(67      self.RemoveRedundantZeros(text_format.MessageToString(message)),68      'text_format_unittest_extensions_data.txt')69  def testPrintMessageSet(self):70    message = unittest_mset_pb2.TestMessageSetContainer()71    ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension72    ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension73    message.message_set.Extensions[ext1].i = 2374    message.message_set.Extensions[ext2].str = 'foo'75    self.CompareToGoldenText(text_format.MessageToString(message),76      'message_set {\n'77      '  [protobuf_unittest.TestMessageSetExtension1] {\n'78      '    i: 23\n'79      '  }\n'80      '  [protobuf_unittest.TestMessageSetExtension2] {\n'81      '    str: \"foo\"\n'82      '  }\n'83      '}\n')84  def testPrintBadEnumValue(self):85    message = unittest_pb2.TestAllTypes()86    message.optional_nested_enum = 10087    message.optional_foreign_enum = 10188    message.optional_import_enum = 10289    self.CompareToGoldenText(90        text_format.MessageToString(message),91        'optional_nested_enum: 100\n'92        'optional_foreign_enum: 101\n'93        'optional_import_enum: 102\n')94  def testPrintBadEnumValueExtensions(self):95    message = unittest_pb2.TestAllExtensions()96    message.Extensions[unittest_pb2.optional_nested_enum_extension] = 10097    message.Extensions[unittest_pb2.optional_foreign_enum_extension] = 10198    message.Extensions[unittest_pb2.optional_import_enum_extension] = 10299    self.CompareToGoldenText(100        text_format.MessageToString(message),101        '[protobuf_unittest.optional_nested_enum_extension]: 100\n'102        '[protobuf_unittest.optional_foreign_enum_extension]: 101\n'103        '[protobuf_unittest.optional_import_enum_extension]: 102\n')104  def testPrintExotic(self):105    message = unittest_pb2.TestAllTypes()106    message.repeated_int64.append(-9223372036854775808)107    message.repeated_uint64.append(18446744073709551615)108    message.repeated_double.append(123.456)109    message.repeated_double.append(1.23e22)110    message.repeated_double.append(1.23e-18)111    message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"')112    message.repeated_string.append(u'\u00fc\ua71f')113    self.CompareToGoldenText(114      self.RemoveRedundantZeros(text_format.MessageToString(message)),115      'repeated_int64: -9223372036854775808\n'116      'repeated_uint64: 18446744073709551615\n'117      'repeated_double: 123.456\n'118      'repeated_double: 1.23e+22\n'119      'repeated_double: 1.23e-18\n'120      'repeated_string: '121        '"\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""\n'122      'repeated_string: "\\303\\274\\352\\234\\237"\n')123  def testPrintNestedMessageAsOneLine(self):124    message = unittest_pb2.TestAllTypes()125    msg = message.repeated_nested_message.add()126    msg.bb = 42;127    self.CompareToGoldenText(128        text_format.MessageToString(message, as_one_line=True),129        'repeated_nested_message { bb: 42 }')130  def testPrintRepeatedFieldsAsOneLine(self):131    message = unittest_pb2.TestAllTypes()132    message.repeated_int32.append(1)133    message.repeated_int32.append(1)134    message.repeated_int32.append(3)135    message.repeated_string.append("Google")136    message.repeated_string.append("Zurich")137    self.CompareToGoldenText(138        text_format.MessageToString(message, as_one_line=True),139        'repeated_int32: 1 repeated_int32: 1 repeated_int32: 3 '140        'repeated_string: "Google" repeated_string: "Zurich"')141  def testPrintNestedNewLineInStringAsOneLine(self):142    message = unittest_pb2.TestAllTypes()143    message.optional_string = "a\nnew\nline"144    self.CompareToGoldenText(145        text_format.MessageToString(message, as_one_line=True),146        'optional_string: "a\\nnew\\nline"')147  def testPrintMessageSetAsOneLine(self):148    message = unittest_mset_pb2.TestMessageSetContainer()149    ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension150    ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension151    message.message_set.Extensions[ext1].i = 23152    message.message_set.Extensions[ext2].str = 'foo'153    self.CompareToGoldenText(154        text_format.MessageToString(message, as_one_line=True),155        'message_set {'156        ' [protobuf_unittest.TestMessageSetExtension1] {'157        ' i: 23'158        ' }'159        ' [protobuf_unittest.TestMessageSetExtension2] {'160        ' str: \"foo\"'161        ' }'162        ' }')163  def testPrintExoticAsOneLine(self):164    message = unittest_pb2.TestAllTypes()165    message.repeated_int64.append(-9223372036854775808)166    message.repeated_uint64.append(18446744073709551615)167    message.repeated_double.append(123.456)168    message.repeated_double.append(1.23e22)169    message.repeated_double.append(1.23e-18)170    message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"')171    message.repeated_string.append(u'\u00fc\ua71f')172    self.CompareToGoldenText(173      self.RemoveRedundantZeros(174          text_format.MessageToString(message, as_one_line=True)),175      'repeated_int64: -9223372036854775808'176      ' repeated_uint64: 18446744073709551615'177      ' repeated_double: 123.456'178      ' repeated_double: 1.23e+22'179      ' repeated_double: 1.23e-18'180      ' repeated_string: '181      '"\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""'182      ' repeated_string: "\\303\\274\\352\\234\\237"')183  def testRoundTripExoticAsOneLine(self):184    message = unittest_pb2.TestAllTypes()185    message.repeated_int64.append(-9223372036854775808)186    message.repeated_uint64.append(18446744073709551615)187    message.repeated_double.append(123.456)188    message.repeated_double.append(1.23e22)189    message.repeated_double.append(1.23e-18)190    message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"')191    message.repeated_string.append(u'\u00fc\ua71f')192    # Test as_utf8 = False.193    wire_text = text_format.MessageToString(194        message, as_one_line=True, as_utf8=False)195    parsed_message = unittest_pb2.TestAllTypes()196    text_format.Merge(wire_text, parsed_message)197    self.assertEquals(message, parsed_message)198    # Test as_utf8 = True.199    wire_text = text_format.MessageToString(200        message, as_one_line=True, as_utf8=True)201    parsed_message = unittest_pb2.TestAllTypes()202    text_format.Merge(wire_text, parsed_message)203    self.assertEquals(message, parsed_message)204  def testPrintRawUtf8String(self):205    message = unittest_pb2.TestAllTypes()206    message.repeated_string.append(u'\u00fc\ua71f')207    text = text_format.MessageToString(message, as_utf8 = True)208    self.CompareToGoldenText(text, 'repeated_string: "\303\274\352\234\237"\n')209    parsed_message = unittest_pb2.TestAllTypes()210    text_format.Merge(text, parsed_message)211    self.assertEquals(message, parsed_message)212  def testMessageToString(self):213    message = unittest_pb2.ForeignMessage()214    message.c = 123215    self.assertEqual('c: 123\n', str(message))216  def RemoveRedundantZeros(self, text):217    # Some platforms print 1e+5 as 1e+005.  This is fine, but we need to remove218    # these zeros in order to match the golden file.219    text = text.replace('e+0','e+').replace('e+0','e+') \220               .replace('e-0','e-').replace('e-0','e-')221    # Floating point fields are printed with .0 suffix even if they are222    # actualy integer numbers.223    text = re.compile('\.0$', re.MULTILINE).sub('', text)224    return text225  def testMergeGolden(self):226    golden_text = '\n'.join(self.ReadGolden('text_format_unittest_data.txt'))227    parsed_message = unittest_pb2.TestAllTypes()228    text_format.Merge(golden_text, parsed_message)229    message = unittest_pb2.TestAllTypes()230    test_util.SetAllFields(message)231    self.assertEquals(message, parsed_message)232  def testMergeGoldenExtensions(self):233    golden_text = '\n'.join(self.ReadGolden(234        'text_format_unittest_extensions_data.txt'))235    parsed_message = unittest_pb2.TestAllExtensions()236    text_format.Merge(golden_text, parsed_message)237    message = unittest_pb2.TestAllExtensions()238    test_util.SetAllExtensions(message)239    self.assertEquals(message, parsed_message)240  def testMergeAllFields(self):241    message = unittest_pb2.TestAllTypes()242    test_util.SetAllFields(message)243    ascii_text = text_format.MessageToString(message)244    parsed_message = unittest_pb2.TestAllTypes()245    text_format.Merge(ascii_text, parsed_message)246    self.assertEqual(message, parsed_message)247    test_util.ExpectAllFieldsSet(self, message)248  def testMergeAllExtensions(self):249    message = unittest_pb2.TestAllExtensions()250    test_util.SetAllExtensions(message)251    ascii_text = text_format.MessageToString(message)252    parsed_message = unittest_pb2.TestAllExtensions()253    text_format.Merge(ascii_text, parsed_message)254    self.assertEqual(message, parsed_message)255  def testMergeMessageSet(self):256    message = unittest_pb2.TestAllTypes()257    text = ('repeated_uint64: 1\n'258            'repeated_uint64: 2\n')259    text_format.Merge(text, message)260    self.assertEqual(1, message.repeated_uint64[0])261    self.assertEqual(2, message.repeated_uint64[1])262    message = unittest_mset_pb2.TestMessageSetContainer()263    text = ('message_set {\n'264            '  [protobuf_unittest.TestMessageSetExtension1] {\n'265            '    i: 23\n'266            '  }\n'267            '  [protobuf_unittest.TestMessageSetExtension2] {\n'268            '    str: \"foo\"\n'269            '  }\n'270            '}\n')271    text_format.Merge(text, message)272    ext1 = unittest_mset_pb2.TestMessageSetExtension1.message_set_extension273    ext2 = unittest_mset_pb2.TestMessageSetExtension2.message_set_extension274    self.assertEquals(23, message.message_set.Extensions[ext1].i)275    self.assertEquals('foo', message.message_set.Extensions[ext2].str)276  def testMergeExotic(self):277    message = unittest_pb2.TestAllTypes()278    text = ('repeated_int64: -9223372036854775808\n'279            'repeated_uint64: 18446744073709551615\n'280            'repeated_double: 123.456\n'281            'repeated_double: 1.23e+22\n'282            'repeated_double: 1.23e-18\n'283            'repeated_string: \n'284            '"\\000\\001\\007\\010\\014\\n\\r\\t\\013\\\\\\\'\\""\n'285            'repeated_string: "foo" \'corge\' "grault"\n'286            'repeated_string: "\\303\\274\\352\\234\\237"\n'287            'repeated_string: "\\xc3\\xbc"\n'288            'repeated_string: "\xc3\xbc"\n')289    text_format.Merge(text, message)290    self.assertEqual(-9223372036854775808, message.repeated_int64[0])291    self.assertEqual(18446744073709551615, message.repeated_uint64[0])292    self.assertEqual(123.456, message.repeated_double[0])293    self.assertEqual(1.23e22, message.repeated_double[1])294    self.assertEqual(1.23e-18, message.repeated_double[2])295    self.assertEqual(296        '\000\001\a\b\f\n\r\t\v\\\'"', message.repeated_string[0])297    self.assertEqual('foocorgegrault', message.repeated_string[1])298    self.assertEqual(u'\u00fc\ua71f', message.repeated_string[2])299    self.assertEqual(u'\u00fc', message.repeated_string[3])300  def testMergeEmptyText(self):301    message = unittest_pb2.TestAllTypes()302    text = ''303    text_format.Merge(text, message)304    self.assertEquals(unittest_pb2.TestAllTypes(), message)305  def testMergeInvalidUtf8(self):306    message = unittest_pb2.TestAllTypes()307    text = 'repeated_string: "\\xc3\\xc3"'308    self.assertRaises(text_format.ParseError, text_format.Merge, text, message)309  def testMergeSingleWord(self):310    message = unittest_pb2.TestAllTypes()311    text = 'foo'312    self.assertRaisesWithMessage(313        text_format.ParseError,314        ('1:1 : Message type "protobuf_unittest.TestAllTypes" has no field named '315         '"foo".'),316        text_format.Merge, text, message)317  def testMergeUnknownField(self):318    message = unittest_pb2.TestAllTypes()319    text = 'unknown_field: 8\n'320    self.assertRaisesWithMessage(321        text_format.ParseError,322        ('1:1 : Message type "protobuf_unittest.TestAllTypes" has no field named '323         '"unknown_field".'),324        text_format.Merge, text, message)325  def testMergeBadExtension(self):326    message = unittest_pb2.TestAllExtensions()327    text = '[unknown_extension]: 8\n'328    self.assertRaisesWithMessage(329        text_format.ParseError,330        '1:2 : Extension "unknown_extension" not registered.',331        text_format.Merge, text, message)332    message = unittest_pb2.TestAllTypes()333    self.assertRaisesWithMessage(334        text_format.ParseError,335        ('1:2 : Message type "protobuf_unittest.TestAllTypes" does not have '336         'extensions.'),337        text_format.Merge, text, message)338  def testMergeGroupNotClosed(self):339    message = unittest_pb2.TestAllTypes()340    text = 'RepeatedGroup: <'341    self.assertRaisesWithMessage(342        text_format.ParseError, '1:16 : Expected ">".',343        text_format.Merge, text, message)344    text = 'RepeatedGroup: {'345    self.assertRaisesWithMessage(346        text_format.ParseError, '1:16 : Expected "}".',347        text_format.Merge, text, message)348  def testMergeEmptyGroup(self):349    message = unittest_pb2.TestAllTypes()350    text = 'OptionalGroup: {}'351    text_format.Merge(text, message)352    self.assertTrue(message.HasField('optionalgroup'))353    message.Clear()354    message = unittest_pb2.TestAllTypes()355    text = 'OptionalGroup: <>'356    text_format.Merge(text, message)357    self.assertTrue(message.HasField('optionalgroup'))358  def testMergeBadEnumValue(self):359    message = unittest_pb2.TestAllTypes()360    text = 'optional_nested_enum: BARR'361    self.assertRaisesWithMessage(362        text_format.ParseError,363        ('1:23 : Enum type "protobuf_unittest.TestAllTypes.NestedEnum" '364         'has no value named BARR.'),365        text_format.Merge, text, message)366    message = unittest_pb2.TestAllTypes()367    text = 'optional_nested_enum: 100'368    self.assertRaisesWithMessage(369        text_format.ParseError,370        ('1:23 : Enum type "protobuf_unittest.TestAllTypes.NestedEnum" '371         'has no value with number 100.'),372        text_format.Merge, text, message)373  def testMergeBadIntValue(self):374    message = unittest_pb2.TestAllTypes()375    text = 'optional_int32: bork'376    self.assertRaisesWithMessage(377        text_format.ParseError,378        ('1:17 : Couldn\'t parse integer: bork'),379        text_format.Merge, text, message)380  def testMergeStringFieldUnescape(self):381    message = unittest_pb2.TestAllTypes()382    text = r'''repeated_string: "\xf\x62"383               repeated_string: "\\xf\\x62"384               repeated_string: "\\\xf\\\x62"385               repeated_string: "\\\\xf\\\\x62"386               repeated_string: "\\\\\xf\\\\\x62"387               repeated_string: "\x5cx20"'''388    text_format.Merge(text, message)389    SLASH = '\\'390    self.assertEqual('\x0fb', message.repeated_string[0])391    self.assertEqual(SLASH + 'xf' + SLASH + 'x62', message.repeated_string[1])392    self.assertEqual(SLASH + '\x0f' + SLASH + 'b', message.repeated_string[2])393    self.assertEqual(SLASH + SLASH + 'xf' + SLASH + SLASH + 'x62',394                     message.repeated_string[3])395    self.assertEqual(SLASH + SLASH + '\x0f' + SLASH + SLASH + 'b',396                     message.repeated_string[4])397    self.assertEqual(SLASH + 'x20', message.repeated_string[5])398  def assertRaisesWithMessage(self, e_class, e, func, *args, **kwargs):399    """Same as assertRaises, but also compares the exception message."""400    if hasattr(e_class, '__name__'):401      exc_name = e_class.__name__402    else:403      exc_name = str(e_class)404    try:405      func(*args, **kwargs)406    except e_class as expr:407      if str(expr) != e:408        msg = '%s raised, but with wrong message: "%s" instead of "%s"'409        raise self.failureException(msg % (exc_name,410                                           str(expr).encode('string_escape'),411                                           e.encode('string_escape')))412      return413    else:414      raise self.failureException('%s not raised' % exc_name)415class TokenizerTest(unittest.TestCase):416  def testSimpleTokenCases(self):417    text = ('identifier1:"string1"\n     \n\n'418            'identifier2 : \n \n123  \n  identifier3 :\'string\'\n'419            'identifiER_4 : 1.1e+2 ID5:-0.23 ID6:\'aaaa\\\'bbbb\'\n'420            'ID7 : "aa\\"bb"\n\n\n\n ID8: {A:inf B:-inf C:true D:false}\n'421            'ID9: 22 ID10: -111111111111111111 ID11: -22\n'422            'ID12: 2222222222222222222 ID13: 1.23456f ID14: 1.2e+2f '423            'false_bool:  0 true_BOOL:t \n true_bool1:  1 false_BOOL1:f ' )424    tokenizer = text_format._Tokenizer(text)425    methods = [(tokenizer.ConsumeIdentifier, 'identifier1'),426               ':',427               (tokenizer.ConsumeString, 'string1'),428               (tokenizer.ConsumeIdentifier, 'identifier2'),429               ':',430               (tokenizer.ConsumeInt32, 123),431               (tokenizer.ConsumeIdentifier, 'identifier3'),432               ':',433               (tokenizer.ConsumeString, 'string'),434               (tokenizer.ConsumeIdentifier, 'identifiER_4'),435               ':',436               (tokenizer.ConsumeFloat, 1.1e+2),437               (tokenizer.ConsumeIdentifier, 'ID5'),438               ':',439               (tokenizer.ConsumeFloat, -0.23),440               (tokenizer.ConsumeIdentifier, 'ID6'),441               ':',442               (tokenizer.ConsumeString, 'aaaa\'bbbb'),443               (tokenizer.ConsumeIdentifier, 'ID7'),444               ':',445               (tokenizer.ConsumeString, 'aa\"bb'),446               (tokenizer.ConsumeIdentifier, 'ID8'),447               ':',448               '{',449               (tokenizer.ConsumeIdentifier, 'A'),450               ':',451               (tokenizer.ConsumeFloat, float('inf')),452               (tokenizer.ConsumeIdentifier, 'B'),453               ':',454               (tokenizer.ConsumeFloat, -float('inf')),455               (tokenizer.ConsumeIdentifier, 'C'),456               ':',457               (tokenizer.ConsumeBool, True),458               (tokenizer.ConsumeIdentifier, 'D'),459               ':',460               (tokenizer.ConsumeBool, False),461               '}',462               (tokenizer.ConsumeIdentifier, 'ID9'),463               ':',464               (tokenizer.ConsumeUint32, 22),465               (tokenizer.ConsumeIdentifier, 'ID10'),466               ':',467               (tokenizer.ConsumeInt64, -111111111111111111),468               (tokenizer.ConsumeIdentifier, 'ID11'),469               ':',470               (tokenizer.ConsumeInt32, -22),471               (tokenizer.ConsumeIdentifier, 'ID12'),472               ':',473               (tokenizer.ConsumeUint64, 2222222222222222222),474               (tokenizer.ConsumeIdentifier, 'ID13'),475               ':',476               (tokenizer.ConsumeFloat, 1.23456),477               (tokenizer.ConsumeIdentifier, 'ID14'),478               ':',479               (tokenizer.ConsumeFloat, 1.2e+2),480               (tokenizer.ConsumeIdentifier, 'false_bool'),481               ':',482               (tokenizer.ConsumeBool, False),483               (tokenizer.ConsumeIdentifier, 'true_BOOL'),484               ':',485               (tokenizer.ConsumeBool, True),486               (tokenizer.ConsumeIdentifier, 'true_bool1'),487               ':',488               (tokenizer.ConsumeBool, True),489               (tokenizer.ConsumeIdentifier, 'false_BOOL1'),490               ':',491               (tokenizer.ConsumeBool, False)]492    i = 0493    while not tokenizer.AtEnd():494      m = methods[i]495      if type(m) == str:496        token = tokenizer.token497        self.assertEqual(token, m)498        tokenizer.NextToken()499      else:500        self.assertEqual(m[1], m[0]())501      i += 1502  def testConsumeIntegers(self):503    # This test only tests the failures in the integer parsing methods as well504    # as the '0' special cases.505    int64_max = (1 << 63) - 1506    uint32_max = (1 << 32) - 1507    text = '-1 %d %d' % (uint32_max + 1, int64_max + 1)508    tokenizer = text_format._Tokenizer(text)509    self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint32)510    self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint64)511    self.assertEqual(-1, tokenizer.ConsumeInt32())512    self.assertRaises(text_format.ParseError, tokenizer.ConsumeUint32)513    self.assertRaises(text_format.ParseError, tokenizer.ConsumeInt32)514    self.assertEqual(uint32_max + 1, tokenizer.ConsumeInt64())515    self.assertRaises(text_format.ParseError, tokenizer.ConsumeInt64)516    self.assertEqual(int64_max + 1, tokenizer.ConsumeUint64())517    self.assertTrue(tokenizer.AtEnd())518    text = '-0 -0 0 0'519    tokenizer = text_format._Tokenizer(text)520    self.assertEqual(0, tokenizer.ConsumeUint32())521    self.assertEqual(0, tokenizer.ConsumeUint64())522    self.assertEqual(0, tokenizer.ConsumeUint32())523    self.assertEqual(0, tokenizer.ConsumeUint64())524    self.assertTrue(tokenizer.AtEnd())525  def testConsumeByteString(self):526    text = '"string1\''527    tokenizer = text_format._Tokenizer(text)528    self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString)529    text = 'string1"'530    tokenizer = text_format._Tokenizer(text)531    self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString)532    text = '\n"\\xt"'533    tokenizer = text_format._Tokenizer(text)534    self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString)535    text = '\n"\\"'536    tokenizer = text_format._Tokenizer(text)537    self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString)538    text = '\n"\\x"'539    tokenizer = text_format._Tokenizer(text)540    self.assertRaises(text_format.ParseError, tokenizer.ConsumeByteString)541  def testConsumeBool(self):542    text = 'not-a-bool'543    tokenizer = text_format._Tokenizer(text)544    self.assertRaises(text_format.ParseError, tokenizer.ConsumeBool)545if __name__ == '__main__':...

message_test.py

Source:message_test.py

1#! /usr/bin/python2#3# Protocol Buffers - Google's data interchange format4# Copyright 2008 Google Inc.  All rights reserved.5# http://code.google.com/p/protobuf/6#7# Redistribution and use in source and binary forms, with or without8# modification, are permitted provided that the following conditions are9# met:10#11#     * Redistributions of source code must retain the above copyright12# notice, this list of conditions and the following disclaimer.13#     * Redistributions in binary form must reproduce the above14# copyright notice, this list of conditions and the following disclaimer15# in the documentation and/or other materials provided with the16# distribution.17#     * Neither the name of Google Inc. nor the names of its18# contributors may be used to endorse or promote products derived from19# this software without specific prior written permission.20#21# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS22# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT23# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR24# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT25# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,26# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT27# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,28# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY29# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT30# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE31# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.32"""Tests python protocol buffers against the golden message.33Note that the golden messages exercise every known field type, thus this34test ends up exercising and verifying nearly all of the parsing and35serialization code in the whole library.36TODO(kenton):  Merge with wire_format_test?  It doesn't make a whole lot of37sense to call this a test of the "message" module, which only declares an38abstract interface.39"""40__author__ = 'gps@google.com (Gregory P. Smith)'41import copy42import math43import operator44import pickle45import unittest46from google.protobuf import unittest_import_pb247from google.protobuf import unittest_pb248from google.protobuf.internal import api_implementation49from google.protobuf.internal import test_util50from google.protobuf import message51# Python pre-2.6 does not have isinf() or isnan() functions, so we have52# to provide our own.53def isnan(val):54  # NaN is never equal to itself.55  return val != val56def isinf(val):57  # Infinity times zero equals NaN.58  return not isnan(val) and isnan(val * 0)59def IsPosInf(val):60  return isinf(val) and (val > 0)61def IsNegInf(val):62  return isinf(val) and (val < 0)63class MessageTest(unittest.TestCase):64  def testGoldenMessage(self):65    golden_data = test_util.GoldenFile('golden_message').read()66    golden_message = unittest_pb2.TestAllTypes()67    golden_message.ParseFromString(golden_data)68    test_util.ExpectAllFieldsSet(self, golden_message)69    self.assertEqual(golden_data, golden_message.SerializeToString())70    golden_copy = copy.deepcopy(golden_message)71    self.assertEqual(golden_data, golden_copy.SerializeToString())72  def testGoldenExtensions(self):73    golden_data = test_util.GoldenFile('golden_message').read()74    golden_message = unittest_pb2.TestAllExtensions()75    golden_message.ParseFromString(golden_data)76    all_set = unittest_pb2.TestAllExtensions()77    test_util.SetAllExtensions(all_set)78    self.assertEquals(all_set, golden_message)79    self.assertEqual(golden_data, golden_message.SerializeToString())80    golden_copy = copy.deepcopy(golden_message)81    self.assertEqual(golden_data, golden_copy.SerializeToString())82  def testGoldenPackedMessage(self):83    golden_data = test_util.GoldenFile('golden_packed_fields_message').read()84    golden_message = unittest_pb2.TestPackedTypes()85    golden_message.ParseFromString(golden_data)86    all_set = unittest_pb2.TestPackedTypes()87    test_util.SetAllPackedFields(all_set)88    self.assertEquals(all_set, golden_message)89    self.assertEqual(golden_data, all_set.SerializeToString())90    golden_copy = copy.deepcopy(golden_message)91    self.assertEqual(golden_data, golden_copy.SerializeToString())92  def testGoldenPackedExtensions(self):93    golden_data = test_util.GoldenFile('golden_packed_fields_message').read()94    golden_message = unittest_pb2.TestPackedExtensions()95    golden_message.ParseFromString(golden_data)96    all_set = unittest_pb2.TestPackedExtensions()97    test_util.SetAllPackedExtensions(all_set)98    self.assertEquals(all_set, golden_message)99    self.assertEqual(golden_data, all_set.SerializeToString())100    golden_copy = copy.deepcopy(golden_message)101    self.assertEqual(golden_data, golden_copy.SerializeToString())102  def testPickleSupport(self):103    golden_data = test_util.GoldenFile('golden_message').read()104    golden_message = unittest_pb2.TestAllTypes()105    golden_message.ParseFromString(golden_data)106    pickled_message = pickle.dumps(golden_message)107    unpickled_message = pickle.loads(pickled_message)108    self.assertEquals(unpickled_message, golden_message)109  def testPickleIncompleteProto(self):110    golden_message = unittest_pb2.TestRequired(a=1)111    pickled_message = pickle.dumps(golden_message)112    unpickled_message = pickle.loads(pickled_message)113    self.assertEquals(unpickled_message, golden_message)114    self.assertEquals(unpickled_message.a, 1)115    # This is still an incomplete proto - so serializing should fail116    self.assertRaises(message.EncodeError, unpickled_message.SerializeToString)117  def testPositiveInfinity(self):118    golden_data = ('\x5D\x00\x00\x80\x7F'119                   '\x61\x00\x00\x00\x00\x00\x00\xF0\x7F'120                   '\xCD\x02\x00\x00\x80\x7F'121                   '\xD1\x02\x00\x00\x00\x00\x00\x00\xF0\x7F')122    golden_message = unittest_pb2.TestAllTypes()123    golden_message.ParseFromString(golden_data)124    self.assertTrue(IsPosInf(golden_message.optional_float))125    self.assertTrue(IsPosInf(golden_message.optional_double))126    self.assertTrue(IsPosInf(golden_message.repeated_float[0]))127    self.assertTrue(IsPosInf(golden_message.repeated_double[0]))128    self.assertEqual(golden_data, golden_message.SerializeToString())129  def testNegativeInfinity(self):130    golden_data = ('\x5D\x00\x00\x80\xFF'131                   '\x61\x00\x00\x00\x00\x00\x00\xF0\xFF'132                   '\xCD\x02\x00\x00\x80\xFF'133                   '\xD1\x02\x00\x00\x00\x00\x00\x00\xF0\xFF')134    golden_message = unittest_pb2.TestAllTypes()135    golden_message.ParseFromString(golden_data)136    self.assertTrue(IsNegInf(golden_message.optional_float))137    self.assertTrue(IsNegInf(golden_message.optional_double))138    self.assertTrue(IsNegInf(golden_message.repeated_float[0]))139    self.assertTrue(IsNegInf(golden_message.repeated_double[0]))140    self.assertEqual(golden_data, golden_message.SerializeToString())141  def testNotANumber(self):142    golden_data = ('\x5D\x00\x00\xC0\x7F'143                   '\x61\x00\x00\x00\x00\x00\x00\xF8\x7F'144                   '\xCD\x02\x00\x00\xC0\x7F'145                   '\xD1\x02\x00\x00\x00\x00\x00\x00\xF8\x7F')146    golden_message = unittest_pb2.TestAllTypes()147    golden_message.ParseFromString(golden_data)148    self.assertTrue(isnan(golden_message.optional_float))149    self.assertTrue(isnan(golden_message.optional_double))150    self.assertTrue(isnan(golden_message.repeated_float[0]))151    self.assertTrue(isnan(golden_message.repeated_double[0]))152    # The protocol buffer may serialize to any one of multiple different153    # representations of a NaN.  Rather than verify a specific representation,154    # verify the serialized string can be converted into a correctly155    # behaving protocol buffer.156    serialized = golden_message.SerializeToString()157    message = unittest_pb2.TestAllTypes()158    message.ParseFromString(serialized)159    self.assertTrue(isnan(message.optional_float))160    self.assertTrue(isnan(message.optional_double))161    self.assertTrue(isnan(message.repeated_float[0]))162    self.assertTrue(isnan(message.repeated_double[0]))163  def testPositiveInfinityPacked(self):164    golden_data = ('\xA2\x06\x04\x00\x00\x80\x7F'165                   '\xAA\x06\x08\x00\x00\x00\x00\x00\x00\xF0\x7F')166    golden_message = unittest_pb2.TestPackedTypes()167    golden_message.ParseFromString(golden_data)168    self.assertTrue(IsPosInf(golden_message.packed_float[0]))169    self.assertTrue(IsPosInf(golden_message.packed_double[0]))170    self.assertEqual(golden_data, golden_message.SerializeToString())171  def testNegativeInfinityPacked(self):172    golden_data = ('\xA2\x06\x04\x00\x00\x80\xFF'173                   '\xAA\x06\x08\x00\x00\x00\x00\x00\x00\xF0\xFF')174    golden_message = unittest_pb2.TestPackedTypes()175    golden_message.ParseFromString(golden_data)176    self.assertTrue(IsNegInf(golden_message.packed_float[0]))177    self.assertTrue(IsNegInf(golden_message.packed_double[0]))178    self.assertEqual(golden_data, golden_message.SerializeToString())179  def testNotANumberPacked(self):180    golden_data = ('\xA2\x06\x04\x00\x00\xC0\x7F'181                   '\xAA\x06\x08\x00\x00\x00\x00\x00\x00\xF8\x7F')182    golden_message = unittest_pb2.TestPackedTypes()183    golden_message.ParseFromString(golden_data)184    self.assertTrue(isnan(golden_message.packed_float[0]))185    self.assertTrue(isnan(golden_message.packed_double[0]))186    serialized = golden_message.SerializeToString()187    message = unittest_pb2.TestPackedTypes()188    message.ParseFromString(serialized)189    self.assertTrue(isnan(message.packed_float[0]))190    self.assertTrue(isnan(message.packed_double[0]))191  def testExtremeFloatValues(self):192    message = unittest_pb2.TestAllTypes()193    # Most positive exponent, no significand bits set.194    kMostPosExponentNoSigBits = math.pow(2, 127)195    message.optional_float = kMostPosExponentNoSigBits196    message.ParseFromString(message.SerializeToString())197    self.assertTrue(message.optional_float == kMostPosExponentNoSigBits)198    # Most positive exponent, one significand bit set.199    kMostPosExponentOneSigBit = 1.5 * math.pow(2, 127)200    message.optional_float = kMostPosExponentOneSigBit201    message.ParseFromString(message.SerializeToString())202    self.assertTrue(message.optional_float == kMostPosExponentOneSigBit)203    # Repeat last two cases with values of same magnitude, but negative.204    message.optional_float = -kMostPosExponentNoSigBits205    message.ParseFromString(message.SerializeToString())206    self.assertTrue(message.optional_float == -kMostPosExponentNoSigBits)207    message.optional_float = -kMostPosExponentOneSigBit208    message.ParseFromString(message.SerializeToString())209    self.assertTrue(message.optional_float == -kMostPosExponentOneSigBit)210    # Most negative exponent, no significand bits set.211    kMostNegExponentNoSigBits = math.pow(2, -127)212    message.optional_float = kMostNegExponentNoSigBits213    message.ParseFromString(message.SerializeToString())214    self.assertTrue(message.optional_float == kMostNegExponentNoSigBits)215    # Most negative exponent, one significand bit set.216    kMostNegExponentOneSigBit = 1.5 * math.pow(2, -127)217    message.optional_float = kMostNegExponentOneSigBit218    message.ParseFromString(message.SerializeToString())219    self.assertTrue(message.optional_float == kMostNegExponentOneSigBit)220    # Repeat last two cases with values of the same magnitude, but negative.221    message.optional_float = -kMostNegExponentNoSigBits222    message.ParseFromString(message.SerializeToString())223    self.assertTrue(message.optional_float == -kMostNegExponentNoSigBits)224    message.optional_float = -kMostNegExponentOneSigBit225    message.ParseFromString(message.SerializeToString())226    self.assertTrue(message.optional_float == -kMostNegExponentOneSigBit)227  def testExtremeDoubleValues(self):228    message = unittest_pb2.TestAllTypes()229    # Most positive exponent, no significand bits set.230    kMostPosExponentNoSigBits = math.pow(2, 1023)231    message.optional_double = kMostPosExponentNoSigBits232    message.ParseFromString(message.SerializeToString())233    self.assertTrue(message.optional_double == kMostPosExponentNoSigBits)234    # Most positive exponent, one significand bit set.235    kMostPosExponentOneSigBit = 1.5 * math.pow(2, 1023)236    message.optional_double = kMostPosExponentOneSigBit237    message.ParseFromString(message.SerializeToString())238    self.assertTrue(message.optional_double == kMostPosExponentOneSigBit)239    # Repeat last two cases with values of same magnitude, but negative.240    message.optional_double = -kMostPosExponentNoSigBits241    message.ParseFromString(message.SerializeToString())242    self.assertTrue(message.optional_double == -kMostPosExponentNoSigBits)243    message.optional_double = -kMostPosExponentOneSigBit244    message.ParseFromString(message.SerializeToString())245    self.assertTrue(message.optional_double == -kMostPosExponentOneSigBit)246    # Most negative exponent, no significand bits set.247    kMostNegExponentNoSigBits = math.pow(2, -1023)248    message.optional_double = kMostNegExponentNoSigBits249    message.ParseFromString(message.SerializeToString())250    self.assertTrue(message.optional_double == kMostNegExponentNoSigBits)251    # Most negative exponent, one significand bit set.252    kMostNegExponentOneSigBit = 1.5 * math.pow(2, -1023)253    message.optional_double = kMostNegExponentOneSigBit254    message.ParseFromString(message.SerializeToString())255    self.assertTrue(message.optional_double == kMostNegExponentOneSigBit)256    # Repeat last two cases with values of the same magnitude, but negative.257    message.optional_double = -kMostNegExponentNoSigBits258    message.ParseFromString(message.SerializeToString())259    self.assertTrue(message.optional_double == -kMostNegExponentNoSigBits)260    message.optional_double = -kMostNegExponentOneSigBit261    message.ParseFromString(message.SerializeToString())262    self.assertTrue(message.optional_double == -kMostNegExponentOneSigBit)263  def testSortingRepeatedScalarFieldsDefaultComparator(self):264    """Check some different types with the default comparator."""265    message = unittest_pb2.TestAllTypes()266    # TODO(mattp): would testing more scalar types strengthen test?267    message.repeated_int32.append(1)268    message.repeated_int32.append(3)269    message.repeated_int32.append(2)270    message.repeated_int32.sort()271    self.assertEqual(message.repeated_int32[0], 1)272    self.assertEqual(message.repeated_int32[1], 2)273    self.assertEqual(message.repeated_int32[2], 3)274    message.repeated_float.append(1.1)275    message.repeated_float.append(1.3)276    message.repeated_float.append(1.2)277    message.repeated_float.sort()278    self.assertAlmostEqual(message.repeated_float[0], 1.1)279    self.assertAlmostEqual(message.repeated_float[1], 1.2)280    self.assertAlmostEqual(message.repeated_float[2], 1.3)281    message.repeated_string.append('a')282    message.repeated_string.append('c')283    message.repeated_string.append('b')284    message.repeated_string.sort()285    self.assertEqual(message.repeated_string[0], 'a')286    self.assertEqual(message.repeated_string[1], 'b')287    self.assertEqual(message.repeated_string[2], 'c')288    message.repeated_bytes.append('a')289    message.repeated_bytes.append('c')290    message.repeated_bytes.append('b')291    message.repeated_bytes.sort()292    self.assertEqual(message.repeated_bytes[0], 'a')293    self.assertEqual(message.repeated_bytes[1], 'b')294    self.assertEqual(message.repeated_bytes[2], 'c')295  def testSortingRepeatedScalarFieldsCustomComparator(self):296    """Check some different types with custom comparator."""297    message = unittest_pb2.TestAllTypes()298    message.repeated_int32.append(-3)299    message.repeated_int32.append(-2)300    message.repeated_int32.append(-1)301    message.repeated_int32.sort(lambda x,y: cmp(abs(x), abs(y)))302    self.assertEqual(message.repeated_int32[0], -1)303    self.assertEqual(message.repeated_int32[1], -2)304    self.assertEqual(message.repeated_int32[2], -3)305    message.repeated_string.append('aaa')306    message.repeated_string.append('bb')307    message.repeated_string.append('c')308    message.repeated_string.sort(lambda x,y: cmp(len(x), len(y)))309    self.assertEqual(message.repeated_string[0], 'c')310    self.assertEqual(message.repeated_string[1], 'bb')311    self.assertEqual(message.repeated_string[2], 'aaa')312  def testSortingRepeatedCompositeFieldsCustomComparator(self):313    """Check passing a custom comparator to sort a repeated composite field."""314    message = unittest_pb2.TestAllTypes()315    message.repeated_nested_message.add().bb = 1316    message.repeated_nested_message.add().bb = 3317    message.repeated_nested_message.add().bb = 2318    message.repeated_nested_message.add().bb = 6319    message.repeated_nested_message.add().bb = 5320    message.repeated_nested_message.add().bb = 4321    message.repeated_nested_message.sort(lambda x,y: cmp(x.bb, y.bb))322    self.assertEqual(message.repeated_nested_message[0].bb, 1)323    self.assertEqual(message.repeated_nested_message[1].bb, 2)324    self.assertEqual(message.repeated_nested_message[2].bb, 3)325    self.assertEqual(message.repeated_nested_message[3].bb, 4)326    self.assertEqual(message.repeated_nested_message[4].bb, 5)327    self.assertEqual(message.repeated_nested_message[5].bb, 6)328  def testRepeatedCompositeFieldSortArguments(self):329    """Check sorting a repeated composite field using list.sort() arguments."""330    message = unittest_pb2.TestAllTypes()331    get_bb = operator.attrgetter('bb')332    cmp_bb = lambda a, b: cmp(a.bb, b.bb)333    message.repeated_nested_message.add().bb = 1334    message.repeated_nested_message.add().bb = 3335    message.repeated_nested_message.add().bb = 2336    message.repeated_nested_message.add().bb = 6337    message.repeated_nested_message.add().bb = 5338    message.repeated_nested_message.add().bb = 4339    message.repeated_nested_message.sort(key=get_bb)340    self.assertEqual([k.bb for k in message.repeated_nested_message],341                     [1, 2, 3, 4, 5, 6])342    message.repeated_nested_message.sort(key=get_bb, reverse=True)343    self.assertEqual([k.bb for k in message.repeated_nested_message],344                     [6, 5, 4, 3, 2, 1])345    message.repeated_nested_message.sort(sort_function=cmp_bb)346    self.assertEqual([k.bb for k in message.repeated_nested_message],347                     [1, 2, 3, 4, 5, 6])348    message.repeated_nested_message.sort(cmp=cmp_bb, reverse=True)349    self.assertEqual([k.bb for k in message.repeated_nested_message],350                     [6, 5, 4, 3, 2, 1])351  def testRepeatedScalarFieldSortArguments(self):352    """Check sorting a scalar field using list.sort() arguments."""353    message = unittest_pb2.TestAllTypes()354    abs_cmp = lambda a, b: cmp(abs(a), abs(b))355    message.repeated_int32.append(-3)356    message.repeated_int32.append(-2)357    message.repeated_int32.append(-1)358    message.repeated_int32.sort(key=abs)359    self.assertEqual(list(message.repeated_int32), [-1, -2, -3])360    message.repeated_int32.sort(key=abs, reverse=True)361    self.assertEqual(list(message.repeated_int32), [-3, -2, -1])362    message.repeated_int32.sort(sort_function=abs_cmp)363    self.assertEqual(list(message.repeated_int32), [-1, -2, -3])364    message.repeated_int32.sort(cmp=abs_cmp, reverse=True)365    self.assertEqual(list(message.repeated_int32), [-3, -2, -1])366    len_cmp = lambda a, b: cmp(len(a), len(b))367    message.repeated_string.append('aaa')368    message.repeated_string.append('bb')369    message.repeated_string.append('c')370    message.repeated_string.sort(key=len)371    self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])372    message.repeated_string.sort(key=len, reverse=True)373    self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c'])374    message.repeated_string.sort(sort_function=len_cmp)375    self.assertEqual(list(message.repeated_string), ['c', 'bb', 'aaa'])376    message.repeated_string.sort(cmp=len_cmp, reverse=True)377    self.assertEqual(list(message.repeated_string), ['aaa', 'bb', 'c'])378  def testParsingMerge(self):379    """Check the merge behavior when a required or optional field appears380    multiple times in the input."""381    messages = [382        unittest_pb2.TestAllTypes(),383        unittest_pb2.TestAllTypes(),384        unittest_pb2.TestAllTypes() ]385    messages[0].optional_int32 = 1386    messages[1].optional_int64 = 2387    messages[2].optional_int32 = 3388    messages[2].optional_string = 'hello'389    merged_message = unittest_pb2.TestAllTypes()390    merged_message.optional_int32 = 3391    merged_message.optional_int64 = 2392    merged_message.optional_string = 'hello'393    generator = unittest_pb2.TestParsingMerge.RepeatedFieldsGenerator()394    generator.field1.extend(messages)395    generator.field2.extend(messages)396    generator.field3.extend(messages)397    generator.ext1.extend(messages)398    generator.ext2.extend(messages)399    generator.group1.add().field1.MergeFrom(messages[0])400    generator.group1.add().field1.MergeFrom(messages[1])401    generator.group1.add().field1.MergeFrom(messages[2])402    generator.group2.add().field1.MergeFrom(messages[0])403    generator.group2.add().field1.MergeFrom(messages[1])404    generator.group2.add().field1.MergeFrom(messages[2])405    data = generator.SerializeToString()406    parsing_merge = unittest_pb2.TestParsingMerge()407    parsing_merge.ParseFromString(data)408    # Required and optional fields should be merged.409    self.assertEqual(parsing_merge.required_all_types, merged_message)410    self.assertEqual(parsing_merge.optional_all_types, merged_message)411    self.assertEqual(parsing_merge.optionalgroup.optional_group_all_types,412                     merged_message)413    self.assertEqual(parsing_merge.Extensions[414                     unittest_pb2.TestParsingMerge.optional_ext],415                     merged_message)416    # Repeated fields should not be merged.417    self.assertEqual(len(parsing_merge.repeated_all_types), 3)418    self.assertEqual(len(parsing_merge.repeatedgroup), 3)419    self.assertEqual(len(parsing_merge.Extensions[420        unittest_pb2.TestParsingMerge.repeated_ext]), 3)421  def testSortEmptyRepeatedCompositeContainer(self):422    """Exercise a scenario that has led to segfaults in the past.423    """424    m = unittest_pb2.TestAllTypes()425    m.repeated_nested_message.sort()426if __name__ == '__main__':...

layer_receive.py

Source:layer_receive.py

1from .layer_base import AxolotlBaseLayer2from yowsup.layers.protocol_receipts.protocolentities import OutgoingReceiptProtocolEntity3from yowsup.layers.protocol_messages.proto.wa_pb2 import *4from yowsup.layers.axolotl.protocolentities import *5from yowsup.structs import ProtocolTreeNode6from yowsup.layers.axolotl.props import PROP_IDENTITY_AUTOTRUST7from axolotl.protocol.prekeywhispermessage import PreKeyWhisperMessage8from axolotl.protocol.whispermessage import WhisperMessage9from axolotl.sessioncipher import SessionCipher10from axolotl.groups.groupcipher import GroupCipher11from axolotl.invalidmessageexception import InvalidMessageException12from axolotl.duplicatemessagexception import DuplicateMessageException13from axolotl.invalidkeyidexception import InvalidKeyIdException14from axolotl.nosessionexception import NoSessionException15from axolotl.untrustedidentityexception import UntrustedIdentityException16from axolotl.axolotladdress import AxolotlAddress17from axolotl.groups.senderkeyname import SenderKeyName18from axolotl.groups.groupsessionbuilder import GroupSessionBuilder19from axolotl.protocol.senderkeydistributionmessage import SenderKeyDistributionMessage20import logging21import copy22logger = logging.getLogger(__name__)23class AxolotlReceivelayer(AxolotlBaseLayer):24    def __init__(self):25        super(AxolotlReceivelayer, self).__init__()26        self.v2Jids = [] #people we're going to send v2 enc messages27        self.sessionCiphers = {}28        self.groupCiphers = {}29        self.pendingIncomingMessages = {} #(jid, participantJid?) => message30    def receive(self, protocolTreeNode):31        """32        :type protocolTreeNode: ProtocolTreeNode33        """34        if not self.processIqRegistry(protocolTreeNode):35            if protocolTreeNode.tag == "message":36                self.onMessage(protocolTreeNode)37            elif not protocolTreeNode.tag == "receipt":38                #receipts will be handled by send layer39                self.toUpper(protocolTreeNode)40            # elif protocolTreeNode.tag == "iq":41            #     if protocolTreeNode.getChild("encr_media"):42            #         protocolTreeNode.addChild("media", {43            #             "url": protocolTreeNode["url"],44            #             "ip": protocolTreeNode["ip"],45            #         })46            #         self.toUpper(protocolTreeNode)47            #         return48    ######49    def onEncrMediaResult(self, resultNode):50        pass51    def processPendingIncomingMessages(self, jid, participantJid = None):52        conversationIdentifier = (jid, participantJid)53        if conversationIdentifier in self.pendingIncomingMessages:54            for messageNode in self.pendingIncomingMessages[conversationIdentifier]:55                self.onMessage(messageNode)56            del self.pendingIncomingMessages[conversationIdentifier]57    ##### handling received data #####58    def onMessage(self, protocolTreeNode):59        encNode = protocolTreeNode.getChild("enc")60        if encNode:61            self.handleEncMessage(protocolTreeNode)62        else:63            self.toUpper(protocolTreeNode)64    def handleEncMessage(self, node):65        encMessageProtocolEntity = EncryptedMessageProtocolEntity.fromProtocolTreeNode(node)66        isGroup =  node["participant"] is not None67        senderJid = node["participant"] if isGroup else node["from"]68        if node.getChild("enc")["v"] == "2" and node["from"] not in self.v2Jids:69            self.v2Jids.append(node["from"])70        try:71            if encMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_PKMSG):72                self.handlePreKeyWhisperMessage(node)73            elif encMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_MSG):74                self.handleWhisperMessage(node)75            if encMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_SKMSG):76                self.handleSenderKeyMessage(node)77        except (InvalidMessageException, InvalidKeyIdException) as e:78            logger.warning("InvalidMessage or KeyId for %s, going to send a retry", encMessageProtocolEntity.getAuthor(False))79            retry = RetryOutgoingReceiptProtocolEntity.fromMessageNode(node, self.store.getLocalRegistrationId())80            self.toLower(retry.toProtocolTreeNode())81        except NoSessionException as e:82            logger.warning("No session for %s, getting their keys now", encMessageProtocolEntity.getAuthor(False))83            conversationIdentifier = (node["from"], node["participant"])84            if conversationIdentifier not in self.pendingIncomingMessages:85                self.pendingIncomingMessages[conversationIdentifier] = []86            self.pendingIncomingMessages[conversationIdentifier].append(node)87            successFn = lambda successJids, b: self.processPendingIncomingMessages(*conversationIdentifier) if len(successJids) else None88            self.getKeysFor([senderJid], successFn)89        except DuplicateMessageException as e:90            logger.warning("Received a message that we've previously decrypted, goint to send the delivery receipt myself")91            self.toLower(OutgoingReceiptProtocolEntity(node["id"], node["from"], participant=node["participant"]).toProtocolTreeNode())92        except UntrustedIdentityException as e:93            if self.getProp(PROP_IDENTITY_AUTOTRUST, False):94                logger.warning("Autotrusting identity for %s", e.getName())95                self.store.saveIdentity(e.getName(), e.getIdentityKey())96                return self.handleEncMessage(node)97            else:98                logger.error("Ignoring message with untrusted identity")99    def handlePreKeyWhisperMessage(self, node):100        pkMessageProtocolEntity = EncryptedMessageProtocolEntity.fromProtocolTreeNode(node)101        enc = pkMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_PKMSG)102        preKeyWhisperMessage = PreKeyWhisperMessage(serialized=enc.getData())103        sessionCipher = self.getSessionCipher(pkMessageProtocolEntity.getAuthor(False))104        plaintext = sessionCipher.decryptPkmsg(preKeyWhisperMessage)105        if enc.getVersion() == 2:106            paddingByte = plaintext[-1] if type(plaintext[-1]) is int else ord(plaintext[-1])107            padding = paddingByte & 0xFF108            self.parseAndHandleMessageProto(pkMessageProtocolEntity, plaintext[:-padding])109        else:110            self.handleConversationMessage(node, plaintext)111    def handleWhisperMessage(self, node):112        encMessageProtocolEntity = EncryptedMessageProtocolEntity.fromProtocolTreeNode(node)113        enc = encMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_MSG)114        whisperMessage = WhisperMessage(serialized=enc.getData())115        sessionCipher = self.getSessionCipher(encMessageProtocolEntity.getAuthor(False))116        plaintext = sessionCipher.decryptMsg(whisperMessage)117        if enc.getVersion() == 2:118            paddingByte = plaintext[-1] if type(plaintext[-1]) is int else ord(plaintext[-1])119            padding = paddingByte & 0xFF120            self.parseAndHandleMessageProto(encMessageProtocolEntity, plaintext[:-padding])121        else:122            self.handleConversationMessage(encMessageProtocolEntity.toProtocolTreeNode(), plaintext)123    def handleSenderKeyMessage(self, node):124        encMessageProtocolEntity = EncryptedMessageProtocolEntity.fromProtocolTreeNode(node)125        enc = encMessageProtocolEntity.getEnc(EncProtocolEntity.TYPE_SKMSG)126        senderKeyName = SenderKeyName(encMessageProtocolEntity.getFrom(True), AxolotlAddress(encMessageProtocolEntity.getParticipant(False), 0))127        groupCipher = GroupCipher(self.store, senderKeyName)128        try:129            plaintext = groupCipher.decrypt(enc.getData())130            padding = ord(plaintext[-1]) & 0xFF131            plaintext = plaintext[:-padding]132            plaintext = plaintext.encode() if sys.version_info >= (3, 0) else plaintext133            self.parseAndHandleMessageProto(encMessageProtocolEntity, plaintext)134        except NoSessionException as e:135            logger.warning("No session for %s, going to send a retry", encMessageProtocolEntity.getAuthor(False))136            retry = RetryOutgoingReceiptProtocolEntity.fromMessageNode(node, self.store.getLocalRegistrationId())137            self.toLower(retry.toProtocolTreeNode())138    def parseAndHandleMessageProto(self, encMessageProtocolEntity, serializedData):139        node = encMessageProtocolEntity.toProtocolTreeNode()140        m = Message()141        handled = False142        try:143            m.ParseFromString(serializedData)144        except:145            print("DUMP:")146            print(serializedData)147            print([s for s in serializedData])148            print([ord(s) for s in serializedData])149            raise150        if not m or not serializedData:151            raise ValueError("Empty message")152        if m.HasField("sender_key_distribution_message"):153            handled = True154            axolotlAddress = AxolotlAddress(encMessageProtocolEntity.getParticipant(False), 0)155            self.handleSenderKeyDistributionMessage(m.sender_key_distribution_message, axolotlAddress)156        if m.HasField("conversation"):157            handled = True158            self.handleConversationMessage(node, m.conversation)159        elif m.HasField("contact_message"):160            handled = True161            self.handleContactMessage(node, m.contact_message)162        elif m.HasField("url_message"):163            handled = True164            self.handleUrlMessage(node, m.url_message)165        elif m.HasField("location_message"):166            handled = True167            self.handleLocationMessage(node, m.location_message)168        elif m.HasField("image_message"):169            handled = True170            self.handleImageMessage(node, m.image_message)171        if not handled:172            print(m)173            raise ValueError("Unhandled")174    def handleSenderKeyDistributionMessage(self, senderKeyDistributionMessage, axolotlAddress):175        groupId = senderKeyDistributionMessage.groupId176        axolotlSenderKeyDistributionMessage = SenderKeyDistributionMessage(serialized=senderKeyDistributionMessage.axolotl_sender_key_distribution_message)177        groupSessionBuilder = GroupSessionBuilder(self.store)178        senderKeyName = SenderKeyName(groupId, axolotlAddress)179        groupSessionBuilder.process(senderKeyName, axolotlSenderKeyDistributionMessage)180    def handleConversationMessage(self, originalEncNode, text):181        messageNode = copy.deepcopy(originalEncNode)182        messageNode.children = []183        messageNode.addChild(ProtocolTreeNode("body", data = text))184        self.toUpper(messageNode)185    def handleImageMessage(self, originalEncNode, imageMessage):186        messageNode = copy.deepcopy(originalEncNode)187        messageNode["type"] = "media"188        mediaNode = ProtocolTreeNode("media", {189            "type": "image",190            "filehash": imageMessage.file_sha256,191            "size": str(imageMessage.file_length),192            "url": imageMessage.url,193            "mimetype": imageMessage.mime_type,194            "width": imageMessage.width,195            "height": imageMessage.height,196            "caption": imageMessage.caption,197            "encoding": "raw",198            "file": "enc",199            "ip": "0"200        }, data = imageMessage.jpeg_thumbnail)201        messageNode.addChild(mediaNode)202        self.toUpper(messageNode)203    def handleUrlMessage(self, originalEncNode, urlMessage):204        #convert to ??205        pass206    def handleDocumentMessage(self, originalEncNode, documentMessage):207        #convert to ??208        pass209    def handleLocationMessage(self, originalEncNode, locationMessage):210        messageNode = copy.deepcopy(originalEncNode)211        messageNode["type"] = "media"212        mediaNode = ProtocolTreeNode("media", {213            "latitude": locationMessage.degrees_latitude,214            "longitude": locationMessage.degress_longitude,215            "name": "%s %s" % (locationMessage.name, locationMessage.address),216            "url": locationMessage.url,217            "encoding": "raw",218            "type": "location"219        }, data=locationMessage.jpeg_thumbnail)220        messageNode.addChild(mediaNode)221        self.toUpper(messageNode)222    def handleContactMessage(self, originalEncNode, contactMessage):223        messageNode = copy.deepcopy(originalEncNode)224        messageNode["type"] = "media"225        mediaNode = ProtocolTreeNode("media", {226            "type": "vcard"227        }, [228            ProtocolTreeNode("vcard", {"name": contactMessage.display_name}, data = contactMessage.vcard)229        ] )230        messageNode.addChild(mediaNode)231        self.toUpper(messageNode)232    def getSessionCipher(self, recipientId):233        if recipientId in self.sessionCiphers:234            sessionCipher = self.sessionCiphers[recipientId]235        else:236            sessionCipher = SessionCipher(self.store, self.store, self.store, self.store, recipientId, 1)237            self.sessionCiphers[recipientId] = sessionCipher238        return sessionCipher239    def getGroupCipher(self, groupId, senderId):240        senderKeyName = SenderKeyName(groupId, AxolotlAddress(senderId, 1))241        if senderKeyName in self.groupCiphers:242            groupCipher = self.groupCiphers[senderKeyName]243        else:244            groupCipher = GroupCipher(self.store, senderKeyName)245            self.groupCiphers[senderKeyName] = groupCipher...

messaging.py

Source:messaging.py

1# Copyright 2014 The Chromium Authors. All rights reserved.2# Use of this source code is governed by a BSD-style license that can be3# found in the LICENSE file.4"""Utility classes to handle sending and receiving messages."""5import struct6import sys7import weakref8import mojo_bindings.serialization as serialization9# pylint: disable=E0611,F040110import mojo_system as system11# The flag values for a message header.12NO_FLAG = 013MESSAGE_EXPECTS_RESPONSE_FLAG = 1 << 014MESSAGE_IS_RESPONSE_FLAG = 1 << 115class MessagingException(Exception):16  def __init__(self, *args, **kwargs):17    Exception.__init__(self, *args, **kwargs)18    self.__traceback__ = sys.exc_info()[2]19class MessageHeader(object):20  """The header of a mojo message."""21  _SIMPLE_MESSAGE_VERSION = 022  _SIMPLE_MESSAGE_STRUCT = struct.Struct("<IIII")23  _REQUEST_ID_STRUCT = struct.Struct("<Q")24  _REQUEST_ID_OFFSET = _SIMPLE_MESSAGE_STRUCT.size25  _MESSAGE_WITH_REQUEST_ID_VERSION = 126  _MESSAGE_WITH_REQUEST_ID_SIZE = (27      _SIMPLE_MESSAGE_STRUCT.size + _REQUEST_ID_STRUCT.size)28  def __init__(self, message_type, flags, request_id=0, data=None):29    self._message_type = message_type30    self._flags = flags31    self._request_id = request_id32    self._data = data33  @classmethod34  def Deserialize(cls, data):35    buf = buffer(data)36    if len(data) < cls._SIMPLE_MESSAGE_STRUCT.size:37      raise serialization.DeserializationException('Header is too short.')38    (size, version, message_type, flags) = (39        cls._SIMPLE_MESSAGE_STRUCT.unpack_from(buf))40    if (version < cls._SIMPLE_MESSAGE_VERSION):41      raise serialization.DeserializationException('Incorrect version.')42    request_id = 043    if _HasRequestId(flags):44      if version < cls._MESSAGE_WITH_REQUEST_ID_VERSION:45        raise serialization.DeserializationException('Incorrect version.')46      if (size < cls._MESSAGE_WITH_REQUEST_ID_SIZE or47          len(data) < cls._MESSAGE_WITH_REQUEST_ID_SIZE):48        raise serialization.DeserializationException('Header is too short.')49      (request_id, ) = cls._REQUEST_ID_STRUCT.unpack_from(50          buf, cls._REQUEST_ID_OFFSET)51    return MessageHeader(message_type, flags, request_id, data)52  @property53  def message_type(self):54    return self._message_type55  # pylint: disable=E020256  @property57  def request_id(self):58    assert self.has_request_id59    return self._request_id60  # pylint: disable=E020261  @request_id.setter62  def request_id(self, request_id):63    assert self.has_request_id64    self._request_id = request_id65    self._REQUEST_ID_STRUCT.pack_into(self._data, self._REQUEST_ID_OFFSET,66                                      request_id)67  @property68  def has_request_id(self):69    return _HasRequestId(self._flags)70  @property71  def expects_response(self):72    return self._HasFlag(MESSAGE_EXPECTS_RESPONSE_FLAG)73  @property74  def is_response(self):75    return self._HasFlag(MESSAGE_IS_RESPONSE_FLAG)76  @property77  def size(self):78    if self.has_request_id:79      return self._MESSAGE_WITH_REQUEST_ID_SIZE80    return self._SIMPLE_MESSAGE_STRUCT.size81  def Serialize(self):82    if not self._data:83      self._data = bytearray(self.size)84      version = self._SIMPLE_MESSAGE_VERSION85      size = self._SIMPLE_MESSAGE_STRUCT.size86      if self.has_request_id:87        version = self._MESSAGE_WITH_REQUEST_ID_VERSION88        size = self._MESSAGE_WITH_REQUEST_ID_SIZE89      self._SIMPLE_MESSAGE_STRUCT.pack_into(self._data, 0, size, version,90                                            self._message_type, self._flags)91      if self.has_request_id:92        self._REQUEST_ID_STRUCT.pack_into(self._data, self._REQUEST_ID_OFFSET,93                                          self._request_id)94    return self._data95  def _HasFlag(self, flag):96    return self._flags & flag != 097class Message(object):98  """A message for a message pipe. This contains data and handles."""99  def __init__(self, data=None, handles=None, header=None):100    self.data = data101    self.handles = handles102    self._header = header103    self._payload = None104  @property105  def header(self):106    if self._header is None:107      self._header = MessageHeader.Deserialize(self.data)108    return self._header109  @property110  def payload(self):111    if self._payload is None:112      self._payload = Message(self.data[self.header.size:], self.handles)113    return self._payload114  def SetRequestId(self, request_id):115    header = self.header116    header.request_id = request_id117    (data, _) = header.Serialize()118    self.data[:header.Size] = data[:header.Size]119class MessageReceiver(object):120  """A class which implements this interface can receive Message objects."""121  def Accept(self, message):122    """123    Receive a Message. The MessageReceiver is allowed to mutate the message.124    Args:125      message: the received message.126    Returns:127      True if the message has been handled, False otherwise.128    """129    raise NotImplementedError()130class MessageReceiverWithResponder(MessageReceiver):131  """132  A MessageReceiver that can also handle the response message generated from the133  given message.134  """135  def AcceptWithResponder(self, message, responder):136    """137    A variant on Accept that registers a MessageReceiver (known as the138    responder) to handle the response message generated from the given message.139    The responder's Accept method may be called as part of the call to140    AcceptWithResponder, or some time after its return.141    Args:142      message: the received message.143      responder: the responder that will receive the response.144    Returns:145      True if the message has been handled, False otherwise.146    """147    raise NotImplementedError()148class ConnectionErrorHandler(object):149  """150  A ConnectionErrorHandler is notified of an error happening while using the151  bindings over message pipes.152  """153  def OnError(self, result):154    raise NotImplementedError()155class Connector(MessageReceiver):156  """157  A Connector owns a message pipe and will send any received messages to the158  registered MessageReceiver. It also acts as a MessageReceiver and will send159  any message through the handle.160  The method Start must be called before the Connector will start listening to161  incoming messages.162  """163  def __init__(self, handle):164    MessageReceiver.__init__(self)165    self._handle = handle166    self._cancellable = None167    self._incoming_message_receiver = None168    self._error_handler = None169  def __del__(self):170    if self._cancellable:171      self._cancellable()172  def SetIncomingMessageReceiver(self, message_receiver):173    """174    Set the MessageReceiver that will receive message from the owned message175    pipe.176    """177    self._incoming_message_receiver = message_receiver178  def SetErrorHandler(self, error_handler):179    """180    Set the ConnectionErrorHandler that will be notified of errors on the owned181    message pipe.182    """183    self._error_handler = error_handler184  def Start(self):185    assert not self._cancellable186    self._RegisterAsyncWaiterForRead()187  def Accept(self, message):188    result = self._handle.WriteMessage(message.data, message.handles)189    return result == system.RESULT_OK190  def Close(self):191    if self._cancellable:192      self._cancellable()193      self._cancellable = None194    self._handle.Close()195  def PassMessagePipe(self):196    if self._cancellable:197      self._cancellable()198      self._cancellable = None199    result = self._handle200    self._handle = system.Handle()201    return result202  def _OnAsyncWaiterResult(self, result):203    self._cancellable = None204    if result == system.RESULT_OK:205      self._ReadOutstandingMessages()206    else:207      self._OnError(result)208  def _OnError(self, result):209    assert not self._cancellable210    if self._error_handler:211      self._error_handler.OnError(result)212    self._handle.Close()213  def _RegisterAsyncWaiterForRead(self) :214    assert not self._cancellable215    self._cancellable = self._handle.AsyncWait(216        system.HANDLE_SIGNAL_READABLE,217        system.DEADLINE_INDEFINITE,218        _WeakCallback(self._OnAsyncWaiterResult))219  def _ReadOutstandingMessages(self):220    result = None221    dispatched = True222    while dispatched:223      result, dispatched = _ReadAndDispatchMessage(224          self._handle, self._incoming_message_receiver)225    if result == system.RESULT_SHOULD_WAIT:226      self._RegisterAsyncWaiterForRead()227      return228    self._OnError(result)229class Router(MessageReceiverWithResponder):230  """231  A Router will handle mojo message and forward those to a Connector. It deals232  with parsing of headers and adding of request ids in order to be able to match233  a response to a request.234  """235  def __init__(self, handle):236    MessageReceiverWithResponder.__init__(self)237    self._incoming_message_receiver = None238    self._next_request_id = 1239    self._responders = {}240    self._connector = Connector(handle)241    self._connector.SetIncomingMessageReceiver(242        ForwardingMessageReceiver(_WeakCallback(self._HandleIncomingMessage)))243  def Start(self):244    self._connector.Start()245  def SetIncomingMessageReceiver(self, message_receiver):246    """247    Set the MessageReceiver that will receive message from the owned message248    pipe.249    """250    self._incoming_message_receiver = message_receiver251  def SetErrorHandler(self, error_handler):252    """253    Set the ConnectionErrorHandler that will be notified of errors on the owned254    message pipe.255    """256    self._connector.SetErrorHandler(error_handler)257  def Accept(self, message):258    # A message without responder is directly forwarded to the connector.259    return self._connector.Accept(message)260  def AcceptWithResponder(self, message, responder):261    # The message must have a header.262    header = message.header263    assert header.expects_response264    request_id = self._NextRequestId()265    header.request_id = request_id266    if not self._connector.Accept(message):267      return False268    self._responders[request_id] = responder269    return True270  def Close(self):271    self._connector.Close()272  def PassMessagePipe(self):273    return self._connector.PassMessagePipe()274  def _HandleIncomingMessage(self, message):275    header = message.header276    if header.expects_response:277      if self._incoming_message_receiver:278        return self._incoming_message_receiver.AcceptWithResponder(279            message, self)280      # If we receive a request expecting a response when the client is not281      # listening, then we have no choice but to tear down the pipe.282      self.Close()283      return False284    if header.is_response:285      request_id = header.request_id286      responder = self._responders.pop(request_id, None)287      if responder is None:288        return False289      return responder.Accept(message)290    if self._incoming_message_receiver:291      return self._incoming_message_receiver.Accept(message)292    # Ok to drop the message293    return False294  def _NextRequestId(self):295    request_id = self._next_request_id296    while request_id == 0 or request_id in self._responders:297      request_id = (request_id + 1) % (1 << 64)298    self._next_request_id = (request_id + 1) % (1 << 64)299    return request_id300class ForwardingMessageReceiver(MessageReceiver):301  """A MessageReceiver that forward calls to |Accept| to a callable."""302  def __init__(self, callback):303    MessageReceiver.__init__(self)304    self._callback = callback305  def Accept(self, message):306    return self._callback(message)307def _WeakCallback(callback):308  func = callback.im_func309  self = callback.im_self310  if not self:311    return callback312  weak_self = weakref.ref(self)313  def Callback(*args, **kwargs):314    self = weak_self()315    if self:316      return func(self, *args, **kwargs)317  return Callback318def _ReadAndDispatchMessage(handle, message_receiver):319  dispatched = False320  (result, _, sizes) = handle.ReadMessage()321  if result == system.RESULT_OK and message_receiver:322    dispatched = message_receiver.Accept(Message(bytearray(), []))323  if result != system.RESULT_RESOURCE_EXHAUSTED:324    return (result, dispatched)325  (result, data, _) = handle.ReadMessage(bytearray(sizes[0]), sizes[1])326  if result == system.RESULT_OK and message_receiver:327    dispatched = message_receiver.Accept(Message(data[0], data[1]))328  return (result, dispatched)329def _HasRequestId(flags):...

message_set.py

Source:message_set.py

1#!/usr/bin/env python2#3# Copyright 2007 Google Inc.4#5# Licensed under the Apache License, Version 2.0 (the "License");6# you may not use this file except in compliance with the License.7# You may obtain a copy of the License at8#9#     http://www.apache.org/licenses/LICENSE-2.010#11# Unless required by applicable law or agreed to in writing, software12# distributed under the License is distributed on an "AS IS" BASIS,13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.14# See the License for the specific language governing permissions and15# limitations under the License.16#17"""This module contains the MessageSet class, which is a special kind of18protocol message which can contain other protocol messages without knowing19their types.  See the class's doc string for more information."""20from google.net.proto import ProtocolBuffer21import logging22try:23  from google3.net.proto import _net_proto___parse__python24except ImportError:25  _net_proto___parse__python = None26TAG_BEGIN_ITEM_GROUP = 1127TAG_END_ITEM_GROUP   = 1228TAG_TYPE_ID          = 1629TAG_MESSAGE          = 2630class Item:31  def __init__(self, message, message_class=None):32    self.message = message33    self.message_class = message_class34  def SetToDefaultInstance(self, message_class):35    self.message = message_class()36    self.message_class = message_class37  def Parse(self, message_class):38    if self.message_class is not None:39      return 140    try:41      message_obj = message_class()42      message_obj.MergePartialFromString(self.message)43      self.message = message_obj44      self.message_class = message_class45      return 146    except ProtocolBuffer.ProtocolBufferDecodeError:47      logging.warn("Parse error in message inside MessageSet.  Tried "48                   "to parse as: " + message_class.__name__)49      return 050  def MergeFrom(self, other):51    if self.message_class is not None:52      if other.Parse(self.message_class):53        self.message.MergeFrom(other.message)54    elif other.message_class is not None:55      if not self.Parse(other.message_class):56        self.message = other.message_class()57        self.message_class = other.message_class58      self.message.MergeFrom(other.message)59    else:60      self.message += other.message61  def Copy(self):62    if self.message_class is None:63      return Item(self.message)64    else:65      new_message = self.message_class()66      new_message.CopyFrom(self.message)67      return Item(new_message, self.message_class)68  def Equals(self, other):69    if self.message_class is not None:70      if not other.Parse(self.message_class): return 071      return self.message.Equals(other.message)72    elif other.message_class is not None:73      if not self.Parse(other.message_class): return 074      return self.message.Equals(other.message)75    else:76      return self.message == other.message77  def IsInitialized(self, debug_strs=None):78    if self.message_class is None:79      return 180    else:81      return self.message.IsInitialized(debug_strs)82  def ByteSize(self, pb, type_id):83    message_length = 084    if self.message_class is None:85      message_length = len(self.message)86    else:87      message_length = self.message.ByteSize()88    return pb.lengthString(message_length) + pb.lengthVarInt64(type_id) + 289  def ByteSizePartial(self, pb, type_id):90    message_length = 091    if self.message_class is None:92      message_length = len(self.message)93    else:94      message_length = self.message.ByteSizePartial()95    return pb.lengthString(message_length) + pb.lengthVarInt64(type_id) + 296  def OutputUnchecked(self, out, type_id):97    out.putVarInt32(TAG_TYPE_ID)98    out.putVarUint64(type_id)99    out.putVarInt32(TAG_MESSAGE)100    if self.message_class is None:101      out.putPrefixedString(self.message)102    else:103      out.putVarInt32(self.message.ByteSize())104      self.message.OutputUnchecked(out)105  def OutputPartial(self, out, type_id):106    out.putVarInt32(TAG_TYPE_ID)107    out.putVarUint64(type_id)108    out.putVarInt32(TAG_MESSAGE)109    if self.message_class is None:110      out.putPrefixedString(self.message)111    else:112      out.putVarInt32(self.message.ByteSizePartial())113      self.message.OutputPartial(out)114  def Decode(decoder):115    type_id = 0116    message = None117    while 1:118      tag = decoder.getVarInt32()119      if tag == TAG_END_ITEM_GROUP:120        break121      if tag == TAG_TYPE_ID:122        type_id = decoder.getVarUint64()123        continue124      if tag == TAG_MESSAGE:125        message = decoder.getPrefixedString()126        continue127      if tag == 0: raise ProtocolBuffer.ProtocolBufferDecodeError128      decoder.skipData(tag)129    if type_id == 0 or message is None:130      raise ProtocolBuffer.ProtocolBufferDecodeError131    return (type_id, message)132  Decode = staticmethod(Decode)133class MessageSet(ProtocolBuffer.ProtocolMessage):134  def __init__(self, contents=None):135    self.items = dict()136    if contents is not None: self.MergeFromString(contents)137  def get(self, message_class):138    if message_class.MESSAGE_TYPE_ID not in self.items:139      return message_class()140    item = self.items[message_class.MESSAGE_TYPE_ID]141    if item.Parse(message_class):142      return item.message143    else:144      return message_class()145  def mutable(self, message_class):146    if message_class.MESSAGE_TYPE_ID not in self.items:147      message = message_class()148      self.items[message_class.MESSAGE_TYPE_ID] = Item(message, message_class)149      return message150    item = self.items[message_class.MESSAGE_TYPE_ID]151    if not item.Parse(message_class):152      item.SetToDefaultInstance(message_class)153    return item.message154  def has(self, message_class):155    if message_class.MESSAGE_TYPE_ID not in self.items:156      return 0157    item = self.items[message_class.MESSAGE_TYPE_ID]158    return item.Parse(message_class)159  def has_unparsed(self, message_class):160    return message_class.MESSAGE_TYPE_ID in self.items161  def GetTypeIds(self):162    return self.items.keys()163  def NumMessages(self):164    return len(self.items)165  def remove(self, message_class):166    if message_class.MESSAGE_TYPE_ID in self.items:167      del self.items[message_class.MESSAGE_TYPE_ID]168  def __getitem__(self, message_class):169    if message_class.MESSAGE_TYPE_ID not in self.items:170      raise KeyError(message_class)171    item = self.items[message_class.MESSAGE_TYPE_ID]172    if item.Parse(message_class):173      return item.message174    else:175      raise KeyError(message_class)176  def __setitem__(self, message_class, message):177    self.items[message_class.MESSAGE_TYPE_ID] = Item(message, message_class)178  def __contains__(self, message_class):179    return self.has(message_class)180  def __delitem__(self, message_class):181    self.remove(message_class)182  def __len__(self):183    return len(self.items)184  def MergeFrom(self, other):185    assert other is not self186    for (type_id, item) in other.items.items():187      if type_id in self.items:188        self.items[type_id].MergeFrom(item)189      else:190        self.items[type_id] = item.Copy()191  def Equals(self, other):192    if other is self: return 1193    if len(self.items) != len(other.items): return 0194    for (type_id, item) in other.items.items():195      if type_id not in self.items: return 0196      if not self.items[type_id].Equals(item): return 0197    return 1198  def __eq__(self, other):199    return ((other is not None)200        and (other.__class__ == self.__class__)201        and self.Equals(other))202  def __ne__(self, other):203    return not (self == other)204  def IsInitialized(self, debug_strs=None):205    initialized = 1206    for item in self.items.values():207      if not item.IsInitialized(debug_strs):208        initialized = 0209    return initialized210  def ByteSize(self):211    n = 2 * len(self.items)212    for (type_id, item) in self.items.items():213      n += item.ByteSize(self, type_id)214    return n215  def ByteSizePartial(self):216    n = 2 * len(self.items)217    for (type_id, item) in self.items.items():218      n += item.ByteSizePartial(self, type_id)219    return n220  def Clear(self):221    self.items = dict()222  def OutputUnchecked(self, out):223    for (type_id, item) in self.items.items():224      out.putVarInt32(TAG_BEGIN_ITEM_GROUP)225      item.OutputUnchecked(out, type_id)226      out.putVarInt32(TAG_END_ITEM_GROUP)227  def OutputPartial(self, out):228    for (type_id, item) in self.items.items():229      out.putVarInt32(TAG_BEGIN_ITEM_GROUP)230      item.OutputPartial(out, type_id)231      out.putVarInt32(TAG_END_ITEM_GROUP)232  def TryMerge(self, decoder):233    while decoder.avail() > 0:234      tag = decoder.getVarInt32()235      if tag == TAG_BEGIN_ITEM_GROUP:236        (type_id, message) = Item.Decode(decoder)237        if type_id in self.items:238          self.items[type_id].MergeFrom(Item(message))239        else:240          self.items[type_id] = Item(message)241        continue242      if (tag == 0): raise ProtocolBuffer.ProtocolBufferDecodeError243      decoder.skipData(tag)244  def _CToASCII(self, output_format):245    if _net_proto___parse__python is None:246      return ProtocolBuffer.ProtocolMessage._CToASCII(self, output_format)247    else:248      return _net_proto___parse__python.ToASCII(249          self, "MessageSetInternal", output_format)250  def ParseASCII(self, s):251    if _net_proto___parse__python is None:252      ProtocolBuffer.ProtocolMessage.ParseASCII(self, s)253    else:254      _net_proto___parse__python.ParseASCII(self, "MessageSetInternal", s)255  def ParseASCIIIgnoreUnknown(self, s):256    if _net_proto___parse__python is None:257      ProtocolBuffer.ProtocolMessage.ParseASCIIIgnoreUnknown(self, s)258    else:259      _net_proto___parse__python.ParseASCIIIgnoreUnknown(260          self, "MessageSetInternal", s)261  def __str__(self, prefix="", printElemNumber=0):262    text = ""263    for (type_id, item) in self.items.items():264      if item.message_class is None:265        text += "%s[%d] <\n" % (prefix, type_id)266        text += "%s  (%d bytes)\n" % (prefix, len(item.message))267        text += "%s>\n" % prefix268      else:269        text += "%s[%s] <\n" % (prefix, item.message_class.__name__)270        text += item.message.__str__(prefix + "  ", printElemNumber)271        text += "%s>\n" % prefix272    return text273  _PROTO_DESCRIPTOR_NAME = 'MessageSet'...

messages.py

Source:messages.py

1"""2Provide the class Message and its subclasses.3"""4class Message(object):5    message = ''6    message_args = ()7    def __init__(self, filename, loc):8        self.filename = filename9        self.lineno = loc.lineno10        self.col = getattr(loc, 'col_offset', 0)11    def __str__(self):12        return '%s:%s: %s' % (self.filename, self.lineno,13                              self.message % self.message_args)14class UnusedImport(Message):15    message = '%r imported but unused'16    def __init__(self, filename, loc, name):17        Message.__init__(self, filename, loc)18        self.message_args = (name,)19class RedefinedWhileUnused(Message):20    message = 'redefinition of unused %r from line %r'21    def __init__(self, filename, loc, name, orig_loc):22        Message.__init__(self, filename, loc)23        self.message_args = (name, orig_loc.lineno)24class RedefinedInListComp(Message):25    message = 'list comprehension redefines %r from line %r'26    def __init__(self, filename, loc, name, orig_loc):27        Message.__init__(self, filename, loc)28        self.message_args = (name, orig_loc.lineno)29class ImportShadowedByLoopVar(Message):30    message = 'import %r from line %r shadowed by loop variable'31    def __init__(self, filename, loc, name, orig_loc):32        Message.__init__(self, filename, loc)33        self.message_args = (name, orig_loc.lineno)34class ImportStarUsed(Message):35    message = "'from %s import *' used; unable to detect undefined names"36    def __init__(self, filename, loc, modname):37        Message.__init__(self, filename, loc)38        self.message_args = (modname,)39class UndefinedName(Message):40    message = 'undefined name %r'41    def __init__(self, filename, loc, name):42        Message.__init__(self, filename, loc)43        self.message_args = (name,)44class DoctestSyntaxError(Message):45    message = 'syntax error in doctest'46    def __init__(self, filename, loc, position=None):47        Message.__init__(self, filename, loc)48        if position:49            (self.lineno, self.col) = position50        self.message_args = ()51class UndefinedExport(Message):52    message = 'undefined name %r in __all__'53    def __init__(self, filename, loc, name):54        Message.__init__(self, filename, loc)55        self.message_args = (name,)56class UndefinedLocal(Message):57    message = ('local variable %r (defined in enclosing scope on line %r) '58               'referenced before assignment')59    def __init__(self, filename, loc, name, orig_loc):60        Message.__init__(self, filename, loc)61        self.message_args = (name, orig_loc.lineno)62class DuplicateArgument(Message):63    message = 'duplicate argument %r in function definition'64    def __init__(self, filename, loc, name):65        Message.__init__(self, filename, loc)66        self.message_args = (name,)67class Redefined(Message):68    message = 'redefinition of %r from line %r'69    def __init__(self, filename, loc, name, orig_loc):70        Message.__init__(self, filename, loc)71        self.message_args = (name, orig_loc.lineno)72class LateFutureImport(Message):73    message = 'future import(s) %r after other statements'74    def __init__(self, filename, loc, names):75        Message.__init__(self, filename, loc)76        self.message_args = (names,)77class UnusedVariable(Message):78    """79    Indicates that a variable has been explicity assigned to but not actually80    used.81    """82    message = 'local variable %r is assigned to but never used'83    def __init__(self, filename, loc, names):84        Message.__init__(self, filename, loc)85        self.message_args = (names,)86class ReturnWithArgsInsideGenerator(Message):87    """88    Indicates a return statement with arguments inside a generator.89    """...

Using AI Code Generation

1var backstop = require('backstopjs');2backstop('test', {config: 'backstop.json'});3var backstop = require('backstopjs');4backstop('reference', {config: 'backstop.json'});5var backstop = require('backstopjs');6backstop('approve', {config: 'backstop.json'});7var backstop = require('backstopjs');8backstop('openReport', {config: 'backstop.json'});9var backstop = require('backstopjs');10backstop('openReport', {config: 'backstop.json'});11var backstop = require('backstopjs');12backstop('openReport', {config: 'backstop.json'});13var backstop = require('backstopjs');14backstop('openReport', {config: 'backstop.json'});15var backstop = require('backstopjs');16backstop('openReport', {config: 'backstop.json'});17var backstop = require('backstopjs');18backstop('openReport', {config: 'backstop.json'});19var backstop = require('backstopjs');20backstop('openReport', {config: 'backstop.json'});21var backstop = require('backstopjs');22backstop('openReport', {config: 'backstop.json'});23var backstop = require('backstopjs');24backstop('openReport', {config: 'back

Using AI Code Generation

1var backstopjs = require('backstopjs');2var config = require('./backstop.json');3backstopjs('reference', { config: config })4.then(() => {5  return backstopjs('test', { config: config });6})7.then(() => {8  console.log('done');9});10{11    {12    },13    {14    },15    {16    }17    {18    }19  "paths": {20  },21  "engineOptions": {22  },23}24module.exports = async (page, scenario, vp) => {25  console.log('onBefore.js');

Using AI Code Generation

1var backstop = require('backstopjs');2backstop('reference');3{4  "scripts": {5  },6  "dependencies": {7  }8}9backstop('test');10backstop('openReport');

Using AI Code Generation

1var backstop = require('backstopjs');2var message = backstop('message');3var backstop = require('backstopjs');4var message = backstop('message');5message('Hello World');6var backstop = require('backstopjs');7var message = backstop('message');8message('Hello World');9message('Hello World', 'green');10var backstop = require('backstopjs');11var message = backstop('message');12message('Hello World');13message('Hello World', 'green');14message('Hello World', 'green', 'My App');15var backstop = require('backstopjs');16var message = backstop('message');17message('Hello World');18message('Hello World', 'green');19message('Hello World', 'green', 'My App');20message('Hello World', 'green', 'My App', true);21var backstop = require('backstopjs');22var message = backstop('message');23message('Hello World');24message('Hello World', 'green');25message('Hello World', 'green', 'My App');26message('Hello World', 'green', 'My App', true);27message('Hello World', 'green', 'My App', true, false);28var backstop = require('backstopjs');29var message = backstop('message');30message('Hello World');31message('Hello World', 'green');32message('Hello World', 'green', 'My App');33message('Hello World', 'green', 'My App', true);34message('Hello World', 'green', 'My App', true, false);35message('Hello World', 'green', 'My App', true, false, 'My App');36var backstop = require('backstopjs');37var message = backstop('message');38message('Hello World');39message('Hello World', 'green');40message('Hello World', 'green', 'My App');41message('Hello World', 'green', 'My App', true);42message('Hello World', 'green', 'My App', true, false);43message('Hello World', 'green', 'My

Using AI Code Generation

1module.exports = (engine, scenario, vp) => {2  engine.evaluate(() => {3    alert('Hello World');4  });5};6{7    {8    }9}

Using AI Code Generation

1var backstopjs = require('backstopjs');2backstopjs('reference').then(function() {3    console.log('Reference created');4}).catch(function(error) {5    console.log('Reference creation failed');6});7backstopjs('test').then(function() {8    console.log('Test completed');9}).catch(function(error) {10    console.log('Test failed');11});12backstopjs('reference', {13}).then(function() {14    console.log('Reference created');15}).catch(function(error) {16    console.log('Reference creation failed');17});18backstopjs('test', {19}).then(function() {20    console.log('Test completed');21}).catch(function(error) {22    console.log('Test failed');23});24backstopjs('approve').then(function() {25    console.log('Approved');26}).catch(function(error) {27    console.log('Approval failed');28});29backstopjs('approve', {30}).then(function() {31    console.log('Approved');32}).catch(function(error) {33    console.log('Approval failed');34});35backstopjs('openReport').then(function() {36    console.log('Report opened');37}).catch(function(error) {38    console.log('Report opening failed');39});40backstopjs('openReport', {41}).then(function() {42    console.log('Report opened');43}).catch(function(error) {44    console.log('Report opening failed');45});46backstopjs('openReport').then(function() {47    console.log('Report opened');48}).catch(function(error) {49    console.log('Report opening failed');50});51backstopjs('openReport', {52}).then(function() {53    console.log('Report opened');54}).catch(function(error) {55    console.log('Report opening failed');56});57backstopjs('approve').then(function() {58    console.log('Approved');59}).catch(function(error) {60    console.log('Approval failed');61});62backstopjs('approve', {63}).then(function() {64    console.log('Approved');65}).catch(function(error) {

Using AI Code Generation

1module.exports = (casper, scenario, vp) => {2  casper.on('remote.message', function(msg) {3    this.echo('remote message caught: ' + msg);4  });5  casper.on('page.error', function(msg, trace) {6    this.echo('remote message caught: ' + msg);7  });8};

Using AI Code Generation

1var fs = require('fs');2var msg = require('backstopjs/commands/message');3var msgObj = {4};5msg(msgObj);6var fs = require('fs');7var msg = require('backstopjs/commands/message');8var msgObj = {9};10msg(msgObj);

Using AI Code Generation

1var childProcess = require('child_process');2childProcess.execSync('node ./node_modules/backstopjs/core/command/index.js reference --configPath=backstop.json --docker --dockerImage=bsft/goss', {stdio:[0,1,2]});3{4    {5    },6    {7    },8    {9    }10    {11    }12  "paths": {13  },14  "engineOptions": {15  },16}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.