From ea346a785dc1b3f7c156f6fc33da634e1f1a627b Mon Sep 17 00:00:00 2001
From: Chris Schlaeger <chris@linux.com>
Date: Tue, 12 Aug 2014 21:56:44 +0200
Subject: Adding jquery, flot and openlayers to be included with the GEM.

---
 misc/openlayers/tests/Test.AnotherWay.xml_eq.js | 311 ++++++++++++++++++++++++
 1 file changed, 311 insertions(+)
 create mode 100644 misc/openlayers/tests/Test.AnotherWay.xml_eq.js

(limited to 'misc/openlayers/tests/Test.AnotherWay.xml_eq.js')

diff --git a/misc/openlayers/tests/Test.AnotherWay.xml_eq.js b/misc/openlayers/tests/Test.AnotherWay.xml_eq.js
new file mode 100644
index 0000000..8c24566
--- /dev/null
+++ b/misc/openlayers/tests/Test.AnotherWay.xml_eq.js
@@ -0,0 +1,311 @@
+/**
+ * File: Test.AnotherWay.xml_eq.js 
+ * Adds a xml_eq method to AnotherWay test objects.
+ *
+ */
+
+(function() {
+
+    /**
+     * Function: createNode
+     * Given a string, try to create an XML DOM node.  Throws string messages
+     *     on failure.
+     * 
+     * Parameters:
+     * text - {String} An XML string.
+     *
+     * Returns:
+     * {DOMElement} An element node.
+     */
+    function createNode(text) {
+        
+        var index = text.indexOf('<');
+        if(index > 0) {
+            text = text.substring(index);
+        }
+        
+        var doc;
+        if(window.ActiveXObject && !this.xmldom) {
+            doc = new ActiveXObject("Microsoft.XMLDOM");
+            try {
+                doc.loadXML(text);
+            } catch(err) {
+                throw "ActiveXObject loadXML failed: " + err;
+            }
+        } else if(window.DOMParser) {
+            try {
+                doc = new DOMParser().parseFromString(text, 'text/xml');
+            } catch(err) {
+                throw "DOMParser.parseFromString failed";
+            }
+            if(doc.documentElement && doc.documentElement.nodeName == "parsererror") {
+                throw "DOMParser.parseFromString returned parsererror";
+            }
+        } else {
+            var req = new XMLHttpRequest();
+            req.open("GET", "data:text/xml;charset=utf-8," +
+                     encodeURIComponent(text), false);
+            if(req.overrideMimeType) {
+                req.overrideMimeType("text/xml");
+            }
+            req.send(null);
+            doc = req.responseXML;
+        }
+        
+        var root = doc.documentElement;
+        if(!root) {
+            throw "no documentElement";
+        }
+        return root;
+    }
+    
+    /**
+     * Function assertEqual
+     * Test two objects for equivalence (based on ==).  Throw an exception
+     *     if not equivalent.
+     * 
+     * Parameters:
+     * got - {Object}
+     * expected - {Object}
+     * msg - {String} The message to be thrown.  This message will be appended
+     *     with ": got {got} but expected {expected}" where got and expected are
+     *     replaced with string representations of the above arguments.
+     */
+    function assertEqual(got, expected, msg) {
+        if(got === undefined) {
+            got = "undefined";
+        } else if (got === null) {
+            got = "null";
+        }
+        if(expected === undefined) {
+            expected = "undefined";
+        } else if (expected === null) {
+            expected = "null";
+        }
+        if(got != expected) {
+            throw msg + ": got '" + got + "' but expected '" + expected + "'";
+        }
+    }
+    
+    /**
+     * Function assertElementNodesEqual
+     * Test two element nodes for equivalence.  Nodes are considered equivalent
+     *     if they are of the same type, have the same name, have the same
+     *     namespace prefix and uri, and if all child nodes are equivalent.
+     *     Throws a message as exception if not equivalent.
+     * 
+     * Parameters:
+     * got - {DOMElement}
+     * expected - {DOMElement}
+     * options - {Object} Optional object for configuring test options.
+     *
+     * Valid options:
+     * prefix - {Boolean} Compare element and attribute
+     *     prefixes (namespace uri always tested).  Default is false.
+     * includeWhiteSpace - {Boolean} Include whitespace only nodes when
+     *     comparing child nodes.  Default is false.
+     */
+    function assertElementNodesEqual(got, expected, options) {
+        var testPrefix = (options && options.prefix === true);
+        
+        // compare types
+        assertEqual(got.nodeType, expected.nodeType, "Node type mismatch");
+        
+        // compare names
+        var gotName = testPrefix ?
+            got.nodeName : got.nodeName.split(":").pop();
+        var expName = testPrefix ?
+            expected.nodeName : expected.nodeName.split(":").pop();
+        assertEqual(gotName, expName, "Node name mismatch");
+        
+        // for text nodes compare value
+        if(got.nodeType == 3) {
+            assertEqual(
+                got.nodeValue, expected.nodeValue, "Node value mismatch"
+            );
+        }
+        // for element type nodes compare namespace, attributes, and children
+        else if(got.nodeType == 1) {
+            
+            // test namespace alias and uri
+            if(got.prefix || expected.prefix) {
+                if(testPrefix) {
+                    assertEqual(
+                        got.prefix, expected.prefix,
+                        "Bad prefix for " + got.nodeName
+                    );
+                }
+            }
+            if(got.namespaceURI || expected.namespaceURI) {
+                assertEqual(
+                    got.namespaceURI, expected.namespaceURI,
+                    "Bad namespaceURI for " + got.nodeName
+                );
+            }
+            
+            // compare attributes - disregard xmlns given namespace handling above
+            var gotAttrLen = 0;
+            var gotAttr = {};
+            var expAttrLen = 0;
+            var expAttr = {};
+            var ga, ea, gn, en;
+            for(var i=0; i<got.attributes.length; ++i) {
+                ga = got.attributes[i];
+                if(ga.specified === undefined || ga.specified === true) {
+                    if(ga.name.split(":").shift() != "xmlns") {
+                        gn = testPrefix ? ga.name : ga.name.split(":").pop();
+                        gotAttr[gn] = ga;
+                        ++gotAttrLen;
+                    }
+                }
+            }
+            for(var i=0; i<expected.attributes.length; ++i) {
+                ea = expected.attributes[i];
+                if(ea.specified === undefined || ea.specified === true) {
+                    if(ea.name.split(":").shift() != "xmlns") {
+                        en = testPrefix ? ea.name : ea.name.split(":").pop();
+                        expAttr[en] = ea;
+                        ++expAttrLen;
+                    }
+                }
+            }
+            assertEqual(
+                gotAttrLen, expAttrLen,
+                "Attributes length mismatch for " + got.nodeName
+            );
+            var gv, ev;
+            for(var name in gotAttr) {
+                if(expAttr[name] == undefined) {
+                    throw "Attribute name " + gotAttr[name].name + " expected for element " + got.nodeName;
+                }
+                // test attribute namespace
+                assertEqual(
+                    gotAttr[name].namespaceURI, expAttr[name].namespaceURI,
+                    "Attribute namespace mismatch for element " +
+                    got.nodeName + " attribute name " + gotAttr[name].name
+                );
+                // test attribute value
+                assertEqual(
+                    gotAttr[name].value, expAttr[name].value,
+                    "Attribute value mismatch for element " + got.nodeName +
+                    " attribute name " + gotAttr[name].name
+                );
+            }
+            
+            // compare children
+            var gotChildNodes = getChildNodes(got, options);
+            var expChildNodes = getChildNodes(expected, options);
+
+            assertEqual(
+                gotChildNodes.length, expChildNodes.length,
+                "Children length mismatch for " + got.nodeName
+            );
+            for(var j=0; j<gotChildNodes.length; ++j) {
+                try {
+                    assertElementNodesEqual(
+                        gotChildNodes[j], expChildNodes[j], options
+                    );
+                } catch(err) {
+                    throw "Bad child " + j + " for element " + got.nodeName + ": " + err;
+                }
+            }
+        }
+        return true;
+    }
+
+    /**
+     * Function getChildNodes
+     * Returns the child nodes of the specified nodes. By default this method
+     *     will ignore child text nodes which are made up of whitespace content.
+     *     The 'includeWhiteSpace' option is used to control this behaviour.
+     * 
+     * Parameters:
+     * node - {DOMElement}
+     * options - {Object} Optional object for test configuration.
+     * 
+     * Valid options:
+     * includeWhiteSpace - {Boolean} Include whitespace only nodes when
+     *     comparing child nodes.  Default is false.
+     * 
+     * Returns:
+     * {Array} of {DOMElement}
+     */
+    function getChildNodes(node, options) {
+        //check whitespace
+        if (options && options.includeWhiteSpace) {
+            return node.childNodes;
+        }
+        else {
+           nodes = [];
+           for (var i = 0; i < node.childNodes.length; i++ ) {
+              var child = node.childNodes[i];
+              if (child.nodeType == 1) {
+                 //element node, add it 
+                 nodes.push(child);
+              }
+              else if (child.nodeType == 3) {
+                 //text node, add if non empty
+                 if (child.nodeValue && 
+                       child.nodeValue.replace(/^\s*(.*?)\s*$/, "$1") != "" ) { 
+
+                    nodes.push(child);
+                 }
+              }
+           }
+  
+           return nodes;
+        }
+    } 
+    
+    /**
+     * Function: Test.AnotherWay._test_object_t.xml_eq
+     * Test if two XML nodes are equivalent.  Tests for same node types, same
+     *     node names, same namespace URI, same attributes, and recursively
+     *     tests child nodes for same criteria.
+     *
+     * (code)
+     * t.xml_eq(got, expected, message);
+     * (end)
+     * 
+     * Parameters:
+     * got - {DOMElement | String} A DOM node or XML string to test.
+     * expected - {DOMElement | String} The expected DOM node or XML string.
+     * msg - {String} A message to print with test output.
+     * options - {Object} Optional object for configuring test.
+     *
+     * Valid options:
+     * prefix - {Boolean} Compare element and attribute
+     *     prefixes (namespace uri always tested).  Default is false.
+     * includeWhiteSpace - {Boolean} Include whitespace only nodes when
+     *     comparing child nodes.  Default is false.
+     */
+    var proto = Test.AnotherWay._test_object_t.prototype;
+    proto.xml_eq = function(got, expected, msg, options) {
+        // convert arguments to nodes if string
+        if(typeof got == "string") {
+            try {
+                got = createNode(got);
+            } catch(err) {
+                this.fail(msg + ": got argument could not be converted to an XML node: " + err);
+                return;
+            }
+        }
+        if(typeof expected == "string") {
+            try {
+                expected = createNode(expected);
+            } catch(err) {
+                this.fail(msg + ": expected argument could not be converted to an XML node: " + err);
+                return;
+            }
+        }
+        
+        // test nodes for equivalence
+        try {
+            assertElementNodesEqual(got, expected, options);
+            this.ok(true, msg);
+        } catch(err) {
+            this.fail(msg + ": " + err);
+        }
+    }
+    
+})();
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