KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use __remove method in hypothesis

Best Python code snippet using hypothesis

html_input.py

Source:html_input.py

...65    def _getNodeType(self):66        nodeType = NodeType.Text    # Default67        nChar = self.__nextChar68        if nChar=="<":69            self.__remove(1)70            nChar = self.__nextChar71            if self.__isAlpha(nChar):   # Element72                nodeType = NodeType.StartElement73            elif nChar=="?":74                nodeType = NodeType.PI75            elif nChar=="/":            # </76                self.__remove(1)77                if self.__isAlpha(self.__nextChar):78                    nodeType = NodeType.EndElement79                self.__pos -= 180            elif nChar=="!":81                if self.__assert("!--"):82                    nodeType = NodeType.Comment83                elif self.__assert("![CDATA["):84                    nodeType = NodeType.CDATA85                elif self.__assert("!["):86                    nodeType = NodeType.MsoDeclaration87                else:88                    nodeType = NodeType.Declaration89            self.__pos -= 190        return nodeType91    92    def __getElementNode(self):93        atts = {}94        attList = []95        name = None96        nodeType = NodeType.Unknown97        98        if not self.__assert("<"):99            raise Exception("Expected a '<' character!")100        pos = self.__pos101        self.__remove(1)102        name = self.__getElementName()103        text = None104        # get attributes105        while self.__isNotEOI:106            nChar = self.__nextChar107            if nChar==">":108                self.__remove(1)109                nodeType = NodeType.StartElement110                break111            elif nChar=="<":112                # Error/Exception this is not an element after all it is just text!113                #  restore self.__pos and return a textNode114                self.__pos = pos + 1115                nodeType = NodeType.Text116                name = None117                text = "<" + self.__getText()118                attList = []119                break120            elif nChar=="/":121                if self.__assert("/>"):122                    self.__remove(2)123                    nodeType = NodeType.EmptyElement124                    break125                else:126                    self.__remove(1)    # just ignore it127            elif self.__isAlpha(nChar):128                attName = self.__getAttributeName()129                if self.__assert("="):130                    self.__remove(1)131                    attValue = self.__getAttributeValue()132                else:133                    attValue = attName134                #135                count = 2136                if atts.has_key(attName):137                    pass138                att = Attribute(attName, attValue)139                atts[attName] = att140                attList.append(att)141            else:142                self.__remove(1)143        return Node(nodeType, name, text, attList)144    145    def __getEndElementNode(self):146        if not self.__assert("</"):147            raise Exception("Expected '</'!")148        self.__remove(2)149        name = self.__getElementName()150        self.__getUpto(">")151        return Node(NodeType.EndElement, name, None)152    153    def __getPINode(self):154        if not self.__assert("<?"):155            raise Exception("Expected '<?'!")156        self.__remove(2)157        value = self.__getUpto("?>")158        name = value.split()[0]159        return Node(NodeType.PI, name, value)160    161    def __getCommentNode(self):162        if not self.__assert("<!--"):163            raise Exception("Expected '<!--'!")164        self.__remove("<!--")165        return Node(NodeType.Comment, None, self.__getUpto("-->"))166    167    def __getTextNode(self):168        return Node(NodeType.Text, None, self.__getText())169    170    def __getCDataNode(self):171        if not self.__assert("<![CDATA["):172            raise Exception("Expected '<![CDATA['!")173        self.__remove("<![CDATA[")174        data = self.__getUpto("]]>")175        return Node(NodeType.CDATA, None, data)176    177    def __getMsoDeclarationNode(self):178        if not self.__assert("<!["):179            raise Exception("Expected '<!['!")180        self.__remove("<![")181        data = self.__getUpto("]>")182        return Node(NodeType.MsoDeclaration, None, data)183    184    def __getDeclarationNode(self):185        if not self.__assert("<!"):186            raise Exception("Expected '<!'!")187        self.__remove("<!")188        data = self.__getUpto(">")189        return Node(NodeType.Declaration, None, data)190    191    @property192    def __isEOI(self):193        return self.__pos >= self.__len194    195    @property196    def __isNotEOI(self):197        return self.__pos < self.__len198    199    @property200    def __nextChar(self):201        if self.__isEOI:202            return ""203        return self.__data[self.__pos]204    205    @property206    def __isNextAlpha(self):207        if self.__isNotEOI:208            c = self.__nextChar209            if self.__isAlpha(c):210                return True211        return False212    213    def __assert(self, s):214        return self.__data[self.__pos: self.__pos+len(s)]==s215    216    def __getElementName(self):217        name = self.__getName()218        self.__removeWhitespace()219        return name220    221    def __getAttributeName(self):222        name = self.__getName()223        self.__removeWhitespace()224        return name225    226    def __getAttributeValue(self):227        self.__removeWhitespace()228        nChar = self.__nextChar229        if nChar=="'" or nChar=='"':230            self.__remove(1)231            s = self.__getUpto(nChar)232        else:233            s = self.__getUptoWhitespaceOr(">")234            if s.endswith("/"):         # backup one235                s = s[:-1]236                self.__pos-=1237        self.__removeWhitespace()238        return s239    240    def __getName(self):241        start = self.__pos242        if self.__isNextAlpha:243            while self.__isNotEOI:244                c = self.__nextChar245                if c.isalnum() or c==":" or c=="." or c=="_" or c=="-":246                    self.__remove(1)247                else:248                    break249        else:250            return None251        return self.__data[start:self.__pos]252    253    def __getText(self):254        # read upto a <Alpha or </ or <! or <?255        start = self.__pos256        while self.__isNotEOI:257            if self.__nextChar=="<":258                if self._getNodeType()!=NodeType.Text:259                    break260            self.__remove(1)261        return self.__data[start:self.__pos]262    263    def __getUptoWhitespaceOr(self, endStr):264        start = self.__pos265        endChar = endStr[0]266        while self.__isNotEOI:267            nChar = self.__nextChar268            if nChar.isspace():269                break270            if nChar==endChar and self.__assert(endStr):271                break272            self.__remove(1)273        return self.__data[start:self.__pos]274    275    def __getUpto(self, endStr):276        start = self.__pos277        c = endStr[0]278        s = None279        while self.__isNotEOI:280            if self.__nextChar==c:281                if self.__assert(endStr):282                    break283            self.__remove(1)284        s = self.__data[start:self.__pos]285        self.__remove(endStr)286        return s287    288    def __remove(self, num=1):289        if type(num) in types.StringTypes:290            num = len(num)291        self.__pos += num292    293    def __removeWhitespace(self):294        while self.__nextChar.isspace():295            self.__remove(1)296    297    def __isAlpha(self, char):298        return char.isalpha() or char=="_"299class Node(object):300    def __init__(self, nodeType, name, value, attributes=[]):301        if nodeType == NodeType.Unknown:302            raise Exception("Unknown NodeType")303        self.__nodeType = nodeType304        self.__name = name305        self.__value = value306        self.__attributes = attributes307        self.__script = None308    309    def __getNodeType(self):...

146. LRU Cache.py

Source:146. LRU Cache.py

...9        self.cache = {}10    def get(self, key: int) -> int:11        if key in self.cache:12            val = self.cache[key].val13            self.__remove(key)14            self.__add(key, val)15            return val16        return -117    def put(self, key: int, value: int) -> None:18        if key in self.cache:19            self.__remove(key)20        self.__add(key, value)21    def __add(self, key, val):22        if len(self.cache) >= self.limit:23            self.__remove(self.tail.prev.key)24        node = Node(key, val, self.head, self.head.next)25        self.cache[key] = self.head.next = node.next.prev = node #26    def __remove(self, key):27        if key in self.cache:28            node = self.cache[key]29            node.prev.next = node.next30            node.next.prev = node.prev31            del self.cache[key]32class Node:33    def __init__(self, key, val, prev, nxt):34        self.key = key35        self.val = val36        self.prev = prev37        self.next = nxt38# Your LRUCache object will be instantiated and called as such:39# obj = LRUCache(capacity)40# param_1 = obj.get(key)41# obj.put(key,value)42class Node:43    def __init__(self, key, val, prev, nxt):44        self.key = key45        self.val = val46        self.prev = prev47        self.next = nxt48class LRUCache:49    def __init__(self, capacity: int):50        self.capacity = capacity51        self.dic = {}52        self.head = None53        self.tail = None54    def get(self, key: int) -> int:55        if (key not in self.dic):56            return -157        node = self.dic[key]58        self.__remove(node)59        self.put(key, node.val)60        return node.val61    def put(self, key: int, value: int) -> None:62        if (key in self.dic): # remember to check if already exists63            self.__remove(self.dic[key]) # if exists, must remove it first64        if (len(self.dic) >= self.capacity):65            self.__remove(self.head)66        self.__add(key, value)67    def __remove(self, node):68        if (node == self.head): self.head = node.next69        if (node == self.tail): self.tail = node.prev70        if (node.prev): node.prev.next = node.next71        if (node.next): node.next.prev = node.prev72        del self.dic[node.key]73    def __add(self, key, val):74        node = Node(key, val, self.tail, None)75        self.dic[key] = node76        if (self.tail): self.tail.next = node77        self.tail = node78        if (not self.head): self.head = node # remember to assign head79# Your LRUCache object will be instantiated and called as such:80# obj = LRUCache(capacity)81# param_1 = obj.get(key)...

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.