Add WFSDescribeFeatureType format. This work is based on bartvde's owsformats sandbox. The unit tests were directly taken from that sandbox and only modified to reflect the slightly modified output format of this rewrite. Thanks to Bart for his initial work and the good discussion on the dev list. r=elemoine (closes #1202)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8858 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
ahocevar
@@ -212,6 +212,7 @@
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"OpenLayers/Format/KML.js",
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"OpenLayers/Format/GeoRSS.js",
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"OpenLayers/Format/WFS.js",
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"OpenLayers/Format/WFSDescribeFeatureType.js",
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"OpenLayers/Format/WKT.js",
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"OpenLayers/Format/OSM.js",
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"OpenLayers/Format/GPX.js",
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192
lib/OpenLayers/Format/WFSDescribeFeatureType.js
Normal file
192
lib/OpenLayers/Format/WFSDescribeFeatureType.js
Normal file
@@ -0,0 +1,192 @@
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/**
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* @requires OpenLayers/Format/XML.js
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*
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* Class: OpenLayers.Format.WFSDescribeFeatureType
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* Read WFS DescribeFeatureType response
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*
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* Inherits from:
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* - <OpenLayers.Format.XML>
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*/
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OpenLayers.Format.WFSDescribeFeatureType = OpenLayers.Class(
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OpenLayers.Format.XML, {
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/**
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* Property: namespaces
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* {Object} Mapping of namespace aliases to namespace URIs.
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*/
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namespaces: {
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xsd: "http://www.w3.org/2001/XMLSchema"
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},
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/**
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* Constructor: OpenLayers.Format.WFSDescribeFeatureType
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* Create a new parser for WFS DescribeFeatureType responses.
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*
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* Parameters:
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* options - {Object} An optional object whose properties will be set on
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* this instance.
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*/
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initialize: function(options) {
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OpenLayers.Format.XML.prototype.initialize.apply(this, [options]);
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},
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/**
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* Property: readers
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* Contains public functions, grouped by namespace prefix, that will
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* be applied when a namespaced node is found matching the function
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* name. The function will be applied in the scope of this parser
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* with two arguments: the node being read and a context object passed
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* from the parent.
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*/
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readers: {
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"xsd": {
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"schema": function(node, obj) {
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var complexTypes = [];
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var customTypes = {};
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var schema = {
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complexTypes: complexTypes,
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customTypes: customTypes
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};
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this.readChildNodes(node, schema);
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var attributes = node.attributes;
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var attr, name;
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for(var i=0; i<attributes.length; ++i) {
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attr = attributes[i];
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name = attr.name;
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if(name.indexOf("xmlns") == 0) {
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this.setNamespace(name.split(":")[1] || "", attr.value);
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} else {
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obj[name] = attr.value;
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}
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}
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obj.featureTypes = complexTypes;
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obj.targetPrefix = this.namespaceAlias[obj.targetNamespace];
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// map complexTypes to names of customTypes
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var complexType, customType;
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for(var i=0; i<complexTypes.length; ++i) {
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complexType = complexTypes[i];
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customType = customTypes[complexType.typeName];
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if(customTypes[complexType.typeName]) {
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complexType.typeName = customType.name;
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}
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}
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},
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"complexType": function(node, obj) {
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var complexType = {
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// this is a temporary typeName, it will be overwritten by
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// the schema reader with the metadata found in the
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// customTypes hash
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"typeName": node.getAttribute("name")
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}
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this.readChildNodes(node, complexType);
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obj.complexTypes.push(complexType);
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},
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"complexContent": function(node, obj) {
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this.readChildNodes(node, obj);
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},
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"extension": function(node, obj) {
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this.readChildNodes(node, obj);
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},
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"sequence": function(node, obj) {
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var sequence = {
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elements: []
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};
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this.readChildNodes(node, sequence);
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obj.properties = sequence.elements;
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},
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"element": function(node, obj) {
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if(obj.elements) {
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var element = {};
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var attributes = node.attributes;
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var attr;
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for(var i=0; i<attributes.length; ++i) {
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attr = attributes[i];
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element[attr.name] = attr.value;
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}
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var type = element.type;
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if(!type) {
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type = {};
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this.readChildNodes(node, type)
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element.restriction = type;
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}
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var fullType = type.base || type;
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element.localType = fullType.split(":").pop();
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obj.elements.push(element);
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}
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if(obj.complexTypes) {
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var type = node.getAttribute("type");
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var localType = type.split(":").pop();
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obj.customTypes[localType] = {
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"name": node.getAttribute("name"),
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"type": type
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};
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}
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},
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"simpleType": function(node, obj) {
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this.readChildNodes(node, obj);
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},
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"restriction": function(node, obj) {
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obj.base = node.getAttribute("base");
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this.readRestriction(node, obj);
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}
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}
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},
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/**
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* Method: readRestriction
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* Reads restriction defined in the child nodes of a restriction element
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*
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* Parameters:
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* node {DOMElement} - the node to parse
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* obj {Object} - the object that receives the read result
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*/
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readRestriction: function(node, obj) {
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var children = node.childNodes;
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var child, nodeName, value;
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for(var i=0; i<children.length; ++i) {
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child = children[i];
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if(child.nodeType == 1) {
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nodeName = child.nodeName.split(":").pop();
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value = child.getAttribute("value");
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if(!obj[nodeName]) {
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obj[nodeName] = value;
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} else {
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if(typeof obj[nodeName] == "string") {
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obj[nodeName] = [obj[nodeName]];
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}
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obj[nodeName].push(value);
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}
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}
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}
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},
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/**
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* Method: read
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*
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* Parameters:
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* data - {DOMElement|String} A WFS DescribeFeatureType document.
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*
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* Returns:
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* {Object} An object representing the WFS DescribeFeatureType response.
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*/
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read: function(data) {
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if(typeof data == "string") {
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data = OpenLayers.Format.XML.prototype.read.apply(this, [data]);
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}
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if(data && data.nodeType == 9) {
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data = data.documentElement;
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}
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var schema = {};
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this.readNode(data, schema);
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return schema;
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},
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CLASS_NAME: "OpenLayers.Format.WFSDescribeFeatureType"
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});
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375
tests/Format/WFSDescribeFeatureType.html
Normal file
375
tests/Format/WFSDescribeFeatureType.html
Normal file
@@ -0,0 +1,375 @@
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<html>
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<head>
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<script src="../../lib/OpenLayers.js"></script>
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<script type="text/javascript">
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function test_read_WFSDescribeFeatureType(t) {
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t.plan(36);
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var parser = new OpenLayers.Format.WFSDescribeFeatureType();
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// single typeName from UMN Mapserver
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var text =
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'<?xml version="1.0" encoding="ISO-8859-1" ?>' +
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'<schema' +
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' targetNamespace="http://mapserver.gis.umn.edu/mapserver" ' +
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' xmlns:rws="http://mapserver.gis.umn.edu/mapserver" ' +
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' xmlns:ogc="http://www.opengis.net/ogc"' +
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' xmlns:xsd="http://www.w3.org/2001/XMLSchema"' +
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' xmlns="http://www.w3.org/2001/XMLSchema"' +
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' xmlns:gml="http://www.opengis.net/gml"' +
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' elementFormDefault="qualified" version="0.1" >' +
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' <import namespace="http://www.opengis.net/gml"' +
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' schemaLocation="http://schemas.opengis.net/gml/2.1.2/feature.xsd" />' +
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' <element name="AAA64" ' +
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' type="rws:AAA64Type" ' +
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' substitutionGroup="gml:_Feature" />' +
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' <complexType name="AAA64Type">' +
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' <complexContent>' +
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' <extension base="gml:AbstractFeatureType">' +
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' <sequence>' +
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' <element name="geometry" type="gml:MultiLineStringPropertyType" minOccurs="0" maxOccurs="1"/>' +
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' <element name="OBJECTID" type="string"/>' +
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' <element name="ROUTE" type="string"/>' +
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' <element name="ROUTE_CH" type="string"/>' +
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' <element name="COUNT" type="string"/>' +
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' <element name="BEHEERDER" type="string"/>' +
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' <element name="LENGTH" type="string"/>' +
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' <element name="SHAPE" type="string"/>' +
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' <element name="SE_ANNO_CAD_DATA" type="string"/>' +
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' </sequence>' +
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' </extension>' +
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' </complexContent>' +
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' </complexType>' +
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'</schema>';
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var res = parser.read(text);
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t.eq(res.featureTypes.length, 1,
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"There is only 1 typename, so length should be 1");
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t.eq(res.featureTypes[0].properties[0].type, 'gml:MultiLineStringPropertyType',
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"The first attribute is of type multi line string");
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t.eq(res.featureTypes[0].properties[2].name, 'ROUTE',
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"The third attribute is named ROUTE");
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t.eq(res.featureTypes[0].properties[2].type, 'string',
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"The third attribute is of type string");
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// three typeNames in one response from UMN Mapserver
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text =
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'<?xml version="1.0" encoding="ISO-8859-1" ?>' +
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'<schema' +
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' targetNamespace="http://mapserver.gis.umn.edu/mapserver" ' +
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' xmlns:rws="http://mapserver.gis.umn.edu/mapserver" ' +
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' xmlns:ogc="http://www.opengis.net/ogc"' +
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' xmlns:xsd="http://www.w3.org/2001/XMLSchema"' +
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' xmlns="http://www.w3.org/2001/XMLSchema"' +
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' xmlns:gml="http://www.opengis.net/gml"' +
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' elementFormDefault="qualified" version="0.1" >' +
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' <import namespace="http://www.opengis.net/gml"' +
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' schemaLocation="http://schemas.opengis.net/gml/2.1.2/feature.xsd" />' +
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' <element name="KGNAT.VKUNSTWERK" ' +
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' type="rws:KGNAT.VKUNSTWERKType" ' +
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' substitutionGroup="gml:_Feature" />' +
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' <complexType name="KGNAT.VKUNSTWERKType">' +
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' <complexContent>' +
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' <extension base="gml:AbstractFeatureType">' +
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' <sequence>' +
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' <element name="geometry" type="gml:MultiPolygonPropertyType" minOccurs="0" maxOccurs="1"/>' +
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' <element name="OBJECTID" type="string"/>' +
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' <element name="OBJECTSUBCATEGORIE" type="string"/>' +
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' <element name="DIENSTCODE" type="string"/>' +
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' <element name="DISTRICTNAAM" type="string"/>' +
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' <element name="CODEBPN" type="string"/>' +
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' <element name="WSD" type="string"/>' +
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' <element name="SUBCAT" type="string"/>' +
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' <element name="ZIJDE" type="string"/>' +
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' <element name="KM" type="string"/>' +
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' <element name="ELEMENTCODE" type="string"/>' +
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' <element name="COMPLEXCODE" type="string"/>' +
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' <element name="BEHEEROBJECTCODE" type="string"/>' +
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' <element name="BEGINDATUM" type="string"/>' +
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' <element name="NAAMCONTACTPERSOON" type="string"/>' +
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' <element name="KMTOT" type="string"/>' +
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' <element name="HOOFDWATERSYSTEEM" type="string"/>' +
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' <element name="WATERSYSTEEMNAAM" type="string"/>' +
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' <element name="OBJECTNAAM" type="string"/>' +
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' <element name="HERKOMST" type="string"/>' +
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' <element name="BEHEERSREGIME" type="string"/>' +
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' <element name="VERSIE" type="string"/>' +
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' <element name="KWALITEITSNIVEAU" type="string"/>' +
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' <element name="STICHTINGSJAAR" type="string"/>' +
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' <element name="OBJECTTYPE" type="string"/>' +
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' <element name="OPMERKING" type="string"/>' +
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' <element name="OPPERVLAKTE" type="string"/>' +
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' <element name="SE_ANNO_CAD_DATA" type="string"/>' +
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' <element name="SHAPE" type="string"/>' +
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' </sequence>' +
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' </extension>' +
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' </complexContent>' +
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' </complexType>' +
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' <element name="KGNAT.LKUNSTWERK" ' +
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' type="rws:KGNAT.LKUNSTWERKType" ' +
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||||
' substitutionGroup="gml:_Feature" />' +
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||||
' <complexType name="KGNAT.LKUNSTWERKType">' +
|
||||
' <complexContent>' +
|
||||
' <extension base="gml:AbstractFeatureType">' +
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' <sequence>' +
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||||
' <element name="geometry" type="gml:MultiLineStringPropertyType" minOccurs="0" maxOccurs="1"/>' +
|
||||
' <element name="OBJECTID" type="string"/>' +
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||||
' <element name="OBJECTSUBCATEGORIE" type="string"/>' +
|
||||
' <element name="DIENSTCODE" type="string"/>' +
|
||||
' <element name="DISTRICTNAAM" type="string"/>' +
|
||||
' <element name="CODEBPN" type="string"/>' +
|
||||
' <element name="WSD" type="string"/>' +
|
||||
' <element name="SUBCAT" type="string"/>' +
|
||||
' <element name="ZIJDE" type="string"/>' +
|
||||
' <element name="KM" type="string"/>' +
|
||||
' <element name="ELEMENTCODE" type="string"/>' +
|
||||
' <element name="COMPLEXCODE" type="string"/>' +
|
||||
' <element name="BEHEEROBJECTCODE" type="string"/>' +
|
||||
' <element name="BEGINDATUM" type="string"/>' +
|
||||
' <element name="NAAMCONTACTPERSOON" type="string"/>' +
|
||||
' <element name="KMTOT" type="string"/>' +
|
||||
' <element name="HOOFDWATERSYSTEEM" type="string"/>' +
|
||||
' <element name="WATERSYSTEEMNAAM" type="string"/>' +
|
||||
' <element name="OBJECTNAAM" type="string"/>' +
|
||||
' <element name="HERKOMST" type="string"/>' +
|
||||
' <element name="BEHEERSREGIME" type="string"/>' +
|
||||
' <element name="VERSIE" type="string"/>' +
|
||||
' <element name="KWALITEITSNIVEAU" type="string"/>' +
|
||||
' <element name="STICHTINGSJAAR" type="string"/>' +
|
||||
' <element name="OBJECTTYPE" type="string"/>' +
|
||||
' <element name="OPMERKING" type="string"/>' +
|
||||
' <element name="LENGTE" type="string"/>' +
|
||||
' <element name="SE_ANNO_CAD_DATA" type="string"/>' +
|
||||
' <element name="SHAPE" type="string"/>' +
|
||||
' </sequence>' +
|
||||
' </extension>' +
|
||||
' </complexContent>' +
|
||||
' </complexType>' +
|
||||
' <element name="KGNAT.PKUNSTWERK" ' +
|
||||
' type="rws:KGNAT.PKUNSTWERKType" ' +
|
||||
' substitutionGroup="gml:_Feature" />' +
|
||||
' <complexType name="KGNAT.PKUNSTWERKType">' +
|
||||
' <complexContent>' +
|
||||
' <extension base="gml:AbstractFeatureType">' +
|
||||
' <sequence>' +
|
||||
' <element name="geometry" type="gml:MultiPointPropertyType" minOccurs="0" maxOccurs="1"/>' +
|
||||
' <element name="OBJECTID" type="string"/>' +
|
||||
' <element name="OBJECTSUBCATEGORIE" type="string"/>' +
|
||||
' <element name="DIENSTCODE" type="string"/>' +
|
||||
' <element name="DISTRICTNAAM" type="string"/>' +
|
||||
' <element name="CODEBPN" type="string"/>' +
|
||||
' <element name="WSD" type="string"/>' +
|
||||
' <element name="SUBCAT" type="string"/>' +
|
||||
' <element name="ZIJDE" type="string"/>' +
|
||||
' <element name="KM" type="string"/>' +
|
||||
' <element name="ELEMENTCODE" type="string"/>' +
|
||||
' <element name="COMPLEXCODE" type="string"/>' +
|
||||
' <element name="BEHEEROBJECTCODE" type="string"/>' +
|
||||
' <element name="BEGINDATUM" type="string"/>' +
|
||||
' <element name="NAAMCONTACTPERSOON" type="string"/>' +
|
||||
' <element name="KMTOT" type="string"/>' +
|
||||
' <element name="HOOFDWATERSYSTEEM" type="string"/>' +
|
||||
' <element name="WATERSYSTEEMNAAM" type="string"/>' +
|
||||
' <element name="OBJECTNAAM" type="string"/>' +
|
||||
' <element name="HERKOMST" type="string"/>' +
|
||||
' <element name="BEHEERSREGIME" type="string"/>' +
|
||||
' <element name="VERSIE" type="string"/>' +
|
||||
' <element name="KWALITEITSNIVEAU" type="string"/>' +
|
||||
' <element name="STICHTINGSJAAR" type="string"/>' +
|
||||
' <element name="OBJECTTYPE" type="string"/>' +
|
||||
' <element name="OPMERKING" type="string"/>' +
|
||||
' <element name="X" type="string"/>' +
|
||||
' <element name="Y" type="string"/>' +
|
||||
' <element name="SE_ANNO_CAD_DATA" type="string"/>' +
|
||||
' <element name="SHAPE" type="string"/>' +
|
||||
' </sequence>' +
|
||||
' </extension>' +
|
||||
' </complexContent>' +
|
||||
' </complexType>' +
|
||||
'</schema>';
|
||||
|
||||
parser = new OpenLayers.Format.WFSDescribeFeatureType();
|
||||
res = parser.read(text);
|
||||
|
||||
t.eq(res.featureTypes.length, 3,
|
||||
"There are 3 typenames, so length should be 3");
|
||||
|
||||
t.eq(res.featureTypes[0].typeName, 'KGNAT.VKUNSTWERK',
|
||||
"There name of the first typename is KGNAT.VKUNSTWERK");
|
||||
|
||||
t.eq(res.featureTypes[2].properties.length, 30,
|
||||
"We expect 30 attributes in the third typename");
|
||||
|
||||
t.eq(res.featureTypes[2].properties[1].name, 'OBJECTID',
|
||||
"The second attribute has name OBJECTID");
|
||||
|
||||
t.eq(res.featureTypes[2].properties[1].type, 'string',
|
||||
"The second attribute has type string");
|
||||
|
||||
t.eq(res.targetNamespace, 'http://mapserver.gis.umn.edu/mapserver',
|
||||
"The targetNamespace should be http://mapserver.gis.umn.edu/mapserver");
|
||||
|
||||
t.eq(res.targetPrefix, 'rws', "the targetPrefix should be rws");
|
||||
|
||||
// response from Ionic WFS, taken from:
|
||||
// http://webservices.ionicsoft.com/ionicweb/wfs/BOSTON_ORA?service=WFS&request=DescribeFeatureType&version=1.0.0&typename=wfs:highways
|
||||
text =
|
||||
"<?xml version='1.0' encoding='utf-8' ?>" +
|
||||
' <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:gml="http://www.opengis.net/gml" xmlns:wfs="http://www.ionicsoft.com/wfs" targetNamespace="http://www.ionicsoft.com/wfs" xmlns:xlink="http://www.w3.org/1999/xlink" elementFormDefault="qualified" version="0.1">' +
|
||||
' <xsd:import namespace="http://www.opengis.net/gml" schemaLocation="http://schemas.opengis.net/gml/2.1.2/feature.xsd"/>' +
|
||||
' <xsd:element name="highways" substitutionGroup="gml:_Feature" type="wfs:highways"/>' +
|
||||
' <xsd:complexType name="highways">' +
|
||||
' <xsd:complexContent>' +
|
||||
' <xsd:extension base="gml:AbstractFeatureType">' +
|
||||
' <xsd:sequence>' +
|
||||
' <xsd:element name="ROUTE_" minOccurs="0" nillable="true" type="xsd:int"/>' +
|
||||
' <xsd:element name="ROUTE_ID" minOccurs="0" nillable="true" type="xsd:int"/>' +
|
||||
' <xsd:element name="RT_NUMBER" minOccurs="0" nillable="true" type="xsd:string"/>' +
|
||||
' <xsd:element name="GEOMETRY" minOccurs="0" nillable="true" type="gml:GeometryAssociationType"/>' +
|
||||
' </xsd:sequence>' +
|
||||
' </xsd:extension>' +
|
||||
' </xsd:complexContent>' +
|
||||
' </xsd:complexType>' +
|
||||
' </xsd:schema>';
|
||||
|
||||
parser = new OpenLayers.Format.WFSDescribeFeatureType();
|
||||
res = parser.read(text);
|
||||
|
||||
t.eq(res.featureTypes.length, 1,
|
||||
"There is 1 typename, so length should be 1");
|
||||
|
||||
t.eq(res.featureTypes[0].typeName, "highways",
|
||||
"The name of the typename is highways");
|
||||
|
||||
t.eq(res.featureTypes[0].properties.length, 4,
|
||||
"We expect 4 attributes in the first typename");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[1].name, 'ROUTE_ID',
|
||||
"The second attribute has name ROUTE_ID");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[1].type, 'xsd:int',
|
||||
"The second attribute has type integer");
|
||||
|
||||
t.eq(parseInt(res.featureTypes[0].properties[1].minOccurs), 0,
|
||||
"The second attribute has minOccurs 0");
|
||||
|
||||
t.eq(res.targetNamespace, 'http://www.ionicsoft.com/wfs',
|
||||
"The targetNamespace should be http://www.ionicsoft.com/wfs");
|
||||
|
||||
t.eq(res.targetPrefix, 'wfs', "the targetPrefix should be wfs");
|
||||
|
||||
|
||||
// GeoServer tests
|
||||
|
||||
function geoServerTests(text) {
|
||||
parser = new OpenLayers.Format.WFSDescribeFeatureType();
|
||||
res = parser.read(text);
|
||||
|
||||
t.eq(res.featureTypes.length, 1,
|
||||
"There is 1 typename, so length should be 1");
|
||||
|
||||
t.eq(res.featureTypes[0].typeName, "railroads",
|
||||
"The name of the typeName is railroads");
|
||||
|
||||
t.eq(res.featureTypes[0].properties.length, 2,
|
||||
"We expect 2 attributes in the typename");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[0].name, 'cat',
|
||||
"The first attribute has name cat");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[0].localType, 'long',
|
||||
"The first attribute has localType long");
|
||||
|
||||
t.eq(res.targetNamespace, 'http://opengeo.org',
|
||||
"The targetNamespace should be http://opengeo.org");
|
||||
|
||||
t.eq(res.targetPrefix, 'opengeo', "the targetPrefix should be opengeo");
|
||||
}
|
||||
|
||||
|
||||
// Read Geoserver WFS 1.0.0 response
|
||||
// Taken from: http://demo.opengeo.org/geoserver/wfs?service=WFS&request=DescribeFeatureType&typename=opengeo:railroads&version=1.0.0
|
||||
text =
|
||||
'<?xml version="1.0" encoding="UTF-8"?>' +
|
||||
'<xs:schema targetNamespace="http://opengeo.org" xmlns:opengeo="http://opengeo.org" xmlns:gml="http://www.opengis.net/gml" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified" version="1.0">' +
|
||||
' <xs:import namespace="http://www.opengis.net/gml" schemaLocation="http://demo.opengeo.org:80/geoserver/schemas/gml/2.1.2.1/feature.xsd"/>' +
|
||||
' <xs:complexType xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.w3.org/2001/XMLSchema" name="railroads_Type">' +
|
||||
' <xs:complexContent>' +
|
||||
' <xs:extension base="gml:AbstractFeatureType">' +
|
||||
' <xs:sequence>' +
|
||||
' <xs:element name="cat" minOccurs="0" nillable="true" type="xs:long"/>' +
|
||||
' <xs:element name="the_geom" minOccurs="0" nillable="true" type="gml:MultiLineStringPropertyType"/>' +
|
||||
' </xs:sequence>' +
|
||||
' </xs:extension>' +
|
||||
' </xs:complexContent>' +
|
||||
' </xs:complexType>' +
|
||||
' <xs:element name="railroads" type="opengeo:railroads_Type" substitutionGroup="gml:_Feature"/>' +
|
||||
'</xs:schema>';
|
||||
|
||||
geoServerTests(text);
|
||||
|
||||
|
||||
// Read GeoServer WFS 1.1.0 response
|
||||
// taken from http://demo.opengeo.org/geoserver/wfs?service=WFS&request=DescribeFeatureType&typename=opengeo:railroads&version=1.1.0
|
||||
text =
|
||||
'<?xml version="1.0" encoding="UTF-8"?>' +
|
||||
' <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:gml="http://www.opengis.net/gml" xmlns:opengeo="http://opengeo.org" elementFormDefault="qualified" targetNamespace="http://opengeo.org">' +
|
||||
' <xsd:import namespace="http://www.opengis.net/gml" schemaLocation="http://demo.opengeo.org:80/geoserver/wfs/schemas/gml/3.1.1/base/gml.xsd"/>' +
|
||||
' <xsd:complexType name="railroadsType">' +
|
||||
' <xsd:complexContent>' +
|
||||
' <xsd:extension base="gml:AbstractFeatureType">' +
|
||||
' <xsd:sequence>' +
|
||||
' <xsd:element maxOccurs="1" minOccurs="0" name="cat" nillable="true" type="xsd:long"/>' +
|
||||
' <xsd:element maxOccurs="1" minOccurs="0" name="the_geom" nillable="true" type="gml:MultiLineStringPropertyType"/>' +
|
||||
' </xsd:sequence>' +
|
||||
' </xsd:extension>' +
|
||||
' </xsd:complexContent>' +
|
||||
' </xsd:complexType>' +
|
||||
' <xsd:element name="railroads" substitutionGroup="gml:_Feature" type="opengeo:railroadsType"/>' +
|
||||
' </xsd:schema>';
|
||||
|
||||
geoServerTests(text);
|
||||
|
||||
// Another GeoServer response with type restrictions
|
||||
// taken from http://sigma.openplans.org/geoserver/wfs?service=WFS&request=DescribeFeatureType&typename=topp:states&version=1.0.0
|
||||
text = '<?xml version="1.0" encoding="UTF-8"?><xs:schema targetNamespace="http://www.openplans.org/topp" xmlns:topp="http://www.openplans.org/topp" xmlns:gml="http://www.opengis.net/gml" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified" version="1.0"><xs:import namespace="http://www.opengis.net/gml" schemaLocation="http://sigma.openplans.org:80/geoserver/schemas/gml/2.1.2.1/feature.xsd"/><xs:complexType xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="http://www.w3.org/2001/XMLSchema" name="states_Type"><xs:complexContent><xs:extension base="gml:AbstractFeatureType"><xs:sequence><xs:element name="the_geom" minOccurs="0" nillable="true" type="gml:MultiPolygonPropertyType"/><xs:element name="STATE_NAME" minOccurs="0" nillable="true"><xs:simpleType><xs:restriction base="xs:string"><xs:maxLength value="25"/></xs:restriction></xs:simpleType></xs:element><xs:element name="STATE_FIPS" minOccurs="0" nillable="true"><xs:simpleType><xs:restriction base="xs:string"><xs:maxLength value="2"/></xs:restriction></xs:simpleType></xs:element><xs:element name="SUB_REGION" minOccurs="0" nillable="true"><xs:simpleType><xs:restriction base="xs:string"><xs:maxLength value="7"/></xs:restriction></xs:simpleType></xs:element><xs:element name="STATE_ABBR" minOccurs="0" nillable="true"><xs:simpleType><xs:restriction base="xs:string"><xs:maxLength value="2"/></xs:restriction></xs:simpleType></xs:element><xs:element name="LAND_KM" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="WATER_KM" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="PERSONS" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="FAMILIES" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="HOUSHOLD" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="MALE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="FEMALE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="WORKERS" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="DRVALONE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="CARPOOL" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="PUBTRANS" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="EMPLOYED" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="UNEMPLOY" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="SERVICE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="MANUAL" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="P_MALE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="P_FEMALE" minOccurs="0" nillable="true" type="xs:double"/><xs:element name="SAMP_POP" minOccurs="0" nillable="true" type="xs:double"/></xs:sequence></xs:extension></xs:complexContent></xs:complexType><xs:element name="states" type="topp:states_Type" substitutionGroup="gml:_Feature"/></xs:schema>';
|
||||
|
||||
parser = new OpenLayers.Format.WFSDescribeFeatureType();
|
||||
res = parser.read(text);
|
||||
|
||||
t.eq(res.featureTypes[0].properties[1].name, "STATE_NAME",
|
||||
"name of 2nd property of 1st featureType should be 'STATE_NAME'");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[1].localType, "string",
|
||||
"type of 2nd property of 1st featureType should be 'string'");
|
||||
|
||||
t.eq(res.featureTypes[0].properties[1].restriction.maxLength, "25",
|
||||
"the maxLength restriction should be 25");
|
||||
}
|
||||
|
||||
function test_readRestriction(t) {
|
||||
t.plan(2);
|
||||
var text =
|
||||
'<restriction xmlns="http://www.w3.org/2001/XMLSchema" base="xs:string">' +
|
||||
' <enumeration value="One"/>' +
|
||||
' <enumeration value="Two"/>' +
|
||||
'</restriction>';
|
||||
var doc = OpenLayers.Format.XML.prototype.read(text).documentElement;
|
||||
var obj = {};
|
||||
new OpenLayers.Format.WFSDescribeFeatureType().readRestriction(doc, obj);
|
||||
|
||||
t.eq(obj.enumeration.length, 2, "enumeration has a length of 2");
|
||||
t.eq(obj.enumeration[1], "Two", "2nd enumeration value is 'Two'");
|
||||
// other functionality of readRestriction already tested in the last
|
||||
// GeoServer example above
|
||||
}
|
||||
|
||||
</script>
|
||||
</head>
|
||||
<body>
|
||||
</body>
|
||||
</html>
|
||||
@@ -54,6 +54,7 @@
|
||||
<li>Format/Filter.html</li>
|
||||
<li>Format/Filter/v1_0_0.html</li>
|
||||
<li>Format/Filter/v1_1_0.html</li>
|
||||
<li>Format/WFSDescribeFeatureType.html</li>
|
||||
<li>Format/WKT.html</li>
|
||||
<li>Format/WMC.html</li>
|
||||
<li>Format/WMC/v1_1_0.html</li>
|
||||
|
||||
Reference in New Issue
Block a user