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Diffstat (limited to 'tests/FunctionalTests/selenium/html-xpath/html-xpath.js')
| -rw-r--r-- | tests/FunctionalTests/selenium/html-xpath/html-xpath.js | 610 |
1 files changed, 0 insertions, 610 deletions
diff --git a/tests/FunctionalTests/selenium/html-xpath/html-xpath.js b/tests/FunctionalTests/selenium/html-xpath/html-xpath.js deleted file mode 100644 index acad8b93..00000000 --- a/tests/FunctionalTests/selenium/html-xpath/html-xpath.js +++ /dev/null @@ -1,610 +0,0 @@ -/* - html-xpath, an implementation of DOM Level 3 XPath for Internet Explorer 5+ - Copyright (C) 2004 Dimitri Glazkov - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the Free Software - -*/ - -var isIe = /MSIE [56789]/.test(navigator.userAgent) && (navigator.platform == "Win32"); - -// Mozilla has support by default, we don't have an implementation for the rest -if (isIe) -{ - // release number - document.DomL3XPathRelease = "0.0.3.0"; - - // XPathException - // An Error object will be thrown, this is just a handler to instantiate that object - var XPathException = new _XPathExceptionHandler(); - function _XPathExceptionHandler() - { - this.INVALID_EXPRESSION_ERR = 51; - this.TYPE_ERR = 52; - this.NOT_IMPLEMENTED_ERR = -1; - this.RUNTIME_ERR = -2; - - this.ThrowNotImplemented = function(message) - { - ThrowError(this.NOT_IMPLEMENTED_ERR, "This functionality is not implemented.", message); - } - - this.ThrowInvalidExpression = function(message) - { - ThrowError(this.INVALID_EXPRESSION_ERR, "Invalid expression", message); - } - - this.ThrowType = function(message) - { - ThrowError(this.TYPE_ERR, "Type error", message); - } - - this.Throw = function(message) - { - ThrowError(this.RUNTIME_ERR, "Run-time error", message); - } - - function ThrowError(code, description, message) - { - var error = new Error(code, "DOM-L3-XPath " + document.DomL3XPathRelease + ": " + description + (message ? ", \"" + message + "\"": "")); - error.code = code; - error.name = "XPathException"; - throw error; - } - } - - // DOMException - // An Error object will be thrown, this is just a handler to instantiate that object - var DOMException = new _DOMExceptionHandler(); - function _DOMExceptionHandler() - { - this.ThrowInvalidState = function(message) - { - ThrowError(13, "The state of the object is no longer valid", message); - } - - function ThrowError(code, description, message) - { - var error = new Error(code, "DOM : " + description + (message ? ", \"" + message + "\"": "")); - error.code = code; - error.name = "DOMException"; - throw error; - } - } - - // XPathEvaluator - // implemented as document object methods - - // XPathExpression createExpression(String expression, XPathNSResolver resolver) - document.createExpression = function - ( - expression, // String - resolver // XPathNSResolver - ) - { - // returns XPathExpression object - return new XPathExpression(expression, resolver); - } - - // XPathNSResolver createNSResolver(nodeResolver) - document.createNSResolver = function - ( - nodeResolver // Node - ) - { - // returns XPathNSResolver - return new XPathNSResolver(nodeResolver); - } - - // XPathResult evaluate(String expresison, Node contextNode, XPathNSResolver resolver, Number type, XPathResult result) - document.evaluate = function - ( - expression, // String - contextNode, // Node - resolver, // XPathNSResolver - type, // Number - result // XPathResult - ) - // can raise XPathException, DOMException - { - // return XPathResult - return document.createExpression(expression, resolver).evaluate(contextNode, type, result); - } - - // XPathExpression - function XPathExpression - ( - expression, // String - resolver // XPathNSResolver - ) - { - this.expressionString = expression; - this.resolver = resolver; - - // XPathResult evaluate(Node contextNode, Number type, XPathResult result) - this.evaluate = function - ( - contextNode, // Node - type, // Number - result // XPathResult - ) - // raises XPathException, DOMException - { - // return XPathResult - return (result && result.constructor == XPathResult ? result.initialize(this, contextNode, resolver, type) : new XPathResult(this, contextNode, resolver, type)); - } - - this.toString = function() - { - return "[XPathExpression]"; - } - } - - // XPathNSResolver - function XPathNSResolver(node) - { - this.node = node; - - // String lookupNamespaceURI(String prefix) - this.lookupNamespaceURI = function - ( - prefix // String - ) - { - XPathException.ThrowNotImplemented(); - // return String - return null; - } - - this.toString = function() - { - return "[XPathNSResolver]"; - } - } - - // XPathResult - XPathResult.ANY_TYPE = 0; - XPathResult.NUMBER_TYPE = 1; - XPathResult.STRING_TYPE = 2; - XPathResult.BOOLEAN_TYPE = 3; - XPathResult.UNORDERED_NODE_ITERATOR_TYPE = 4; - XPathResult.ORDERED_NODE_ITERATOR_TYPE = 5; - XPathResult.UNORDERED_SNAPSHOT_TYPE = 6; - XPathResult.ORDERED_SNAPSHOT_TYPE = 7; - XPathResult.ANY_UNORDERED_NODE_TYPE = 8; - XPathResult.FIRST_ORDERED_NODE_TYPE = 9; - - function XPathResult - ( - expression, // XPathExpression - contextNode, // Node - resolver, // XPathNSResolver - type // Number - ) - { - this.initialize = function(expression, contextNode, resolver, type) - { - this._domResult = null; - this._expression = expression; - this._contextNode = contextNode; - this._resolver = resolver; - if (type) - { - this.resultType = type; - this._isIterator = (type == XPathResult.UNORDERED_NODE_ITERATOR_TYPE || - type == XPathResult.ORDERED_NODE_ITERATOR_TYPE || - type == XPathResult.ANY_TYPE); - this._isSnapshot = (type == XPathResult.UNORDERED_SNAPSHOT_TYPE || type == XPathResult.ORDERED_SNAPSHOT_TYPE); - this._isNodeSet = type > XPathResult.BOOLEAN_TYPE; - } - else - { - this.resultType = XPathResult.ANY_TYPE; - this._isIterator = true; - this._isSnapshot = false; - this._isNodeSet = true; - } - return this; - } - - this.initialize(expression, contextNode, resolver, type); - - this.getInvalidIteratorState = function() - { - return documentChangeDetected() || !this._isIterator; - } - - this.getSnapshotLength = function() - // raises XPathException - { - if (!this._isSnapshot) - { - XPathException.ThrowType("Snapshot is not an expected result type"); - } - activateResult(this); - // return Number - return this._domResult.length; - } - - // Node iterateNext() - this.iterateNext = function() - // raises XPathException, DOMException - { - if (!this._isIterator) - { - XPathException.ThrowType("Iterator is not an expected result type"); - } - activateResult(this); - if (documentChangeDetected()) - { - DOMException.ThrowInvalidState("iterateNext"); - } - // return Node - return getNextNode(this); - } - - // Node snapshotItem(Number index) - this.snapshotItem = function(index) - // raises XPathException - { - if (!this._isSnapshot) - { - XPathException.ThrowType("Snapshot is not an expected result type"); - } - // return Node - return getItemNode(this, index); - } - - this.toString = function() - { - return "[XPathResult]"; - } - - // returns string value of the result, if result type is STRING_TYPE - // otherwise throws an XPathException - this.getStringValue = function() - { - if (this.resultType != XPathResult.STRING_TYPE) - { - XPathException.ThrowType("The expression can not be converted to return String"); - } - return getNodeText(this); - } - - // returns number value of the result, if the result is NUMBER_TYPE - // otherwise throws an XPathException - this.getNumberValue = function() - { - if (this.resultType != XPathResult.NUMBER_TYPE) - { - XPathException.ThrowType("The expression can not be converted to return Number"); - } - var number = parseInt(getNodeText(this)); - if (isNaN(number)) - { - XPathException.ThrowType("The result can not be converted to Number"); - } - return number; - } - - // returns boolean value of the result, if the result is BOOLEAN_TYPE - // otherwise throws an XPathException - this.getBooleanValue = function() - { - if (this.resultType != XPathResult.BOOLEAN_TYPE) - { - XPathException.ThrowType("The expression can not be converted to return Boolean"); - } - - var - text = getNodeText(this); - bool = (text ? text.toLowerCase() : null); - if (bool == "false" || bool == "true") - { - return bool; - } - XPathException.ThrowType("The result can not be converted to Boolean"); - } - - // returns single node, if the result is ANY_UNORDERED_NODE_TYPE or FIRST_ORDERED_NODE_TYPE - // otherwise throws an XPathException - this.getSingleNodeValue = function() - { - if (this.resultType != XPathResult.ANY_UNORDERED_NODE_TYPE && - this.resultType != XPathResult.FIRST_ORDERED_NODE_TYPE) - { - XPathException.ThrowType("The expression can not be converted to return single Node value"); - } - return getSingleNode(this); - } - - function documentChangeDetected() - { - return document._XPathMsxmlDocumentHelper.documentChangeDetected(); - } - - function getNodeText(result) - { - activateResult(result); - return result._textResult; -// return ((node = getSingleNode(result)) ? (node.nodeType == 1 ? node.innerText : node.nodeValue) : null); - } - - function findNode(result, current) - { - switch(current.nodeType) - { - case 1: // NODE_ELEMENT - var id = current.attributes.getNamedItem("id"); - if (id) - { - return document.getElementById(id.value); - } - XPathException.Throw("unable to locate element in XML tree"); - case 2: // NODE_ATTRIBUTE - var id = current.selectSingleNode("..").attributes.getNamedItem("id"); - if (id) - { - var node = document.getElementById(id.text); - if (node) - { - return node.attributes.getNamedItem(current.nodeName); - } - } - XPathException.Throw("unable to locate attribute in XML tree"); - case 3: // NODE_TEXT - var id = current.selectSingleNode("..").attributes.getNamedItem("id"); - if (id) - { - var node = document.getElementById(id.value); - if (node) - { - for(child in node.childNodes) - { - if (child.nodeType == 3 && child.nodeValue == current.nodeValue) - { - return child; - } - } - } - } - XPathException.Throw("unable to locate text in XML tree"); - } - XPathException.Throw("unknown node type"); - } - - function activateResult(result) - { - if (!result._domResult) - { - try - { - var expression = result._expression.expressionString; - - // adjust expression if contextNode is not a document - if (result._contextNode != document && expression.indexOf("//") != 0) - { - - expression = "//*[@id = '" + result._contextNode.id + "']" + - (expression.indexOf("/") == 0 ? "" : "/") + expression; - } - - if (result._isNodeSet) - { - result._domResult = document._XPathMsxmlDocumentHelper.getDom().selectNodes(expression); - } - else - { - result._domResult = true; - result._textResult = document._XPathMsxmlDocumentHelper.getTextResult(expression); - } - - } - catch(error) - { - alert(error.description); - XPathException.ThrowInvalidExpression(error.description); - } - } - } - - function getSingleNode(result) - { - var node = getItemNode(result, 0); - result._domResult = null; - return node; - } - - function getItemNode(result, index) - { - activateResult(result); - var current = result._domResult.item(index); - return (current ? findNode(result, current) : null); - } - - function getNextNode(result) - { - var current = result._domResult.nextNode; - if (current) - { - return findNode(result, current); - } - result._domResult = null; - return null; - } - } - - document.reloadDom = function() - { - document._XPathMsxmlDocumentHelper.reset(); - } - - document._XPathMsxmlDocumentHelper = new _XPathMsxmlDocumentHelper(); - function _XPathMsxmlDocumentHelper() - { - this.getDom = function() - { - activateDom(this); - return this.dom; - } - - this.getXml = function() - { - activateDom(this); - return this.dom.xml; - } - - this.getTextResult = function(expression) - { - expression = expression.replace(/</g, "<").replace(/>/g, ">").replace(/"/g, "\""); - var xslText = "<xsl:stylesheet version=\"1.0\" xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\">" + - "<xsl:output method=\"text\"/><xsl:template match=\"*\"><xsl:value-of select=\"" + expression + "\"/>" + - "</xsl:template></xsl:stylesheet>"; - var xsl = new ActiveXObject("Msxml2.DOMDocument"); - xsl.loadXML(xslText); - try - { - var result = this.getDom().transformNode(xsl); - } - catch(error) - { - alert("Error: " + error.description); - } - return result; - } - - this.reset = function() - { - this.dom = null; - } - - function onPropertyChangeEventHandler() - { - document._propertyChangeDetected = true; - } - - this.documentChangeDetected = function() - { - return (document.ignoreDocumentChanges ? false : this._currentElementCount != document.all.length || document._propertyChangeDetected); - } - - function activateDom(helper) - { - if (!helper.dom) - { - var dom = new ActiveXObject("Msxml2.DOMDocument"); - dom.async = false; - dom.resolveExternals = false; - loadDocument(dom, helper); - helper.dom = dom; - helper._currentElementCount = document.all.length; - document._propertyChangeDetected = false; - } - else - { - if (helper.documentChangeDetected()) - { - var dom = helper.dom; - dom.load(""); - loadDocument(dom, helper); - helper._currentElementCount = document.all.length; - document._propertyChangeDetected = false; - } - } - } - - function loadDocument(dom, helper) - { - return loadNode(dom, dom, document.body, helper); - } - - function loadNode(dom, domParentNode, node, helper) - { - if (node.nodeType == 3) - { - domParentNode.appendChild(dom.createTextNode(node.nodeValue)); - } - else - { - var domNode = dom.createElement(node.nodeName.toLowerCase()); - if (!node.id) - { - node.id = node.uniqueID; - } - domParentNode.appendChild(domNode); - loadAttributes(dom, domNode, node); - var length = node.childNodes.length; - for(var i = 0; i < length; i ++ ) - { - loadNode(dom, domNode, node.childNodes[i], helper); - } - node.attachEvent("onpropertychange", onPropertyChangeEventHandler); - } - } - - function loadAttributes(dom, domParentNode, node) - { - for (var i = 0; i < node.attributes.length; i ++ ) - { - var attribute = node.attributes[i]; - var attributeValue = attribute.nodeValue; - if (attributeValue && attribute.specified) - { - var domAttribute = dom.createAttribute(attribute.nodeName); - domAttribute.value = attributeValue; - domParentNode.setAttributeNode(domAttribute); - } - } - } - - } -} -else -{ - document.reloadDom = function() {} - XPathResult.prototype.getStringValue = function() - { - return this.stringValue; - } - - XPathResult.prototype.getNumberValue = function() - { - return this.numberValue; - } - - XPathResult.prototype.getBooleanValue = function() - { - return this.booleanValue; - } - - XPathResult.prototype.getSingleNodeValue = function() - { - return this.singleNodeValue; - } - - XPathResult.prototype.getInvalidIteratorState = function() - { - return this.invalidIteratorState; - } - - XPathResult.prototype.getSnapshotLength = function() - { - return this.snapshotLength; - } - - XPathResult.prototype.getResultType = function() - { - return this.resultType; - } -}
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