From: Aleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Thu, 26 Sep 2013 11:12:05 +0000 (+0200)
Subject: appending element node
X-Git-Url: https://git.mdrn.pl/fnpeditor.git/commitdiff_plain/bb2c206bdd17b1f42cfdcdd62b105873a1b8f9a2

appending element node
---

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index e996f76..4bb5afe 100644
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -5,8 +5,12 @@ define([
 'use strict';
 
 
-var Document = function(xml) {
-    var $document = $(xml);
+var parseXML = function(xml) {
+    return $(xml)[0];
+}
+
+var Document = function(nativeNode) {
+    var $document = $(nativeNode);
 
 
     Object.defineProperty(this, 'root', {get: function() { return new ElementNode($document[0])}}); 
@@ -17,15 +21,38 @@ var ElementNode = function(nativeNode) {
     var myNode = nativeNode,
         $myNode = $(nativeNode);
 
+    this._$myNode = $myNode;
+    this._myNode= myNode;
 
     this.getTagName = function() {
         return myNode.tagName.toLowerCase();
+    };
+
+    this.append = function(documentNode) {
+        this._$myNode.append(documentNode._$myNode);
+    };
+
+    this.contents = function() {
+        var toret = [];
+        this._$myNode.contents().each(function() {
+            if(this.nodeType === Node.ELEMENT_NODE)
+                toret.push(new ElementNode(this));
+        });
+        return toret;
+    };
+
+    this.sameNode = function(otherNode) {
+        return this._myNode === otherNode._myNode;
     }
 };
 
 return {
-    fromXML: function(xml) {
-        return new Document(xml);
+    documentFromXML: function(xml) {
+        return new Document(parseXML(xml));
+    },
+
+    elementNodeFromXML: function(xml) {
+        return new ElementNode(parseXML(xml));
     }
 };
 
diff --git a/src/smartxml/smartxml.test.js b/src/smartxml/smartxml.test.js
index c4f99e8..35cca61 100644
--- a/src/smartxml/smartxml.test.js
+++ b/src/smartxml/smartxml.test.js
@@ -9,11 +9,35 @@ define([
 var expect = chai.expect;
 
 
-describe.only('Basic use', function() {
-    it('exposes root element', function() {
-        var doc = smartxml.fromXML('<div></div>');
-        expect(doc.root.getTagName()).to.equal('div');
+var getDocumentFromXML = function(xml) {
+    return smartxml.documentFromXML(xml);
+}
+
+var elementNodeFromParams = function(params) {
+    return smartxml.elementNodeFromXML('<' + params.tag + '></' + params.tag + '>');
+}
+
+
+describe.only('smartxml', function() {
+
+    describe('Basic use', function() {
+        it('exposes root element', function() {
+            var doc = getDocumentFromXML('<div></div>');
+            expect(doc.root.getTagName()).to.equal('div');
+        });
     });
+
+    describe('Manipulations', function() {
+
+        it('appende element node to another element node', function() {
+            var node1 = elementNodeFromParams({tag: 'div'}),
+                node2 = elementNodeFromParams({tag: 'a'});
+            node1.append(node2);
+            expect(node1.contents()[0].sameNode(node2)).to.be.true;
+        });
+
+    });
+
 });
 
 });
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